igt@kms_pipe_crc_basic@suspend-read-crc@pipe-b-hdmi-a-1 on shard-tglu@IGTPW

Detail	Value
Duration	2.21 seconds
Hostname	shard-tglu-10
Igt-Version	IGT-Version: 2.4-g9a1fafa7f (x86_64) (Linux: 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ x86_64)
Out	This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened. Starting dynamic subtest: pipe-B-HDMI-A-1 [cmd] rtcwake: assuming RTC uses UTC ... [cmd] rtcwake: wakeup from "mem" using /dev/rtc0 at Mon Apr 27 20:50:35 2026 Dynamic subtest pipe-B-HDMI-A-1: SUCCESS (2.209s)
Err	Starting dynamic subtest: pipe-B-HDMI-A-1 Dynamic subtest pipe-B-HDMI-A-1: SUCCESS (2.209s)
Dmesg Scroll to first warning	<6> [130.191521] [IGT] kms_pipe_crc_basic: starting dynamic subtest pipe-B-HDMI-A-1 <7> [130.192304] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [130.194952] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:171:pipe A] <7> [130.199829] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:309:pipe B] <7> [130.199863] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:588:HDMI-A-1] <7> [130.199947] i915 0000:00:02.0: [drm:compute_baseline_pipe_bpp [i915]] [CONNECTOR:588:HDMI-A-1] Limiting target display pipe bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36) <7> [130.200165] i915 0000:00:02.0: [drm:intel_hdmi_compute_output_format [i915]] picking 8 bpc for HDMI output (pipe bpp: 24) <7> [130.200331] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:309:pipe B] hw max bpp: 24, pipe bpp: 24, dithering: 0 <7> [130.200499] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:587:DDI B/PHY B] [CRTC:309:pipe B] <7> [130.200655] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.enable (expected no, found yes) <7> [130.200820] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.active (expected no, found yes) <7> [130.201120] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in cpu_transcoder (expected -1, found 1) <7> [130.201296] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in lane_count (expected 0, found 4) <7> [130.201460] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in output_types (expected 0x00000000, found 0x00000040) <7> [130.201622] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in framestart_delay (expected 0, found 1) <7> [130.201784] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 0, found 1920) <7> [130.201959] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 0, found 2080) <7> [130.202132] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 0, found 1920) <7> [130.202291] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 0, found 2080) <7> [130.202451] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 0, found 1968) <7> [130.202616] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 0, found 2000) <7> [130.202776] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 0, found 1080) <7> [130.202944] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 0, found 1080) <7> [130.203120] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 0, found 1083) <7> [130.203279] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 0, found 1088) <7> [130.203438] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 0, found 1144) <7> [130.203597] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 0, found 1144) <7> [130.203756] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 1920) <7> [130.203915] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 2080) <7> [130.204094] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920) <7> [130.204264] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2080) <7> [130.204422] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 1968) <7> [130.204580] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2000) <7> [130.204737] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1080) <7> [130.204895] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1080) <7> [130.205178] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1083) <7> [130.205337] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1088) <7> [130.205495] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1144) <7> [130.205652] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1144) <7> [130.205810] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in pixel_multiplier (expected 0, found 1) <7> [130.206034] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 0, found 1) <7> [130.206224] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 0, found 4) <7> [130.206383] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in has_hdmi_sink (expected no, found yes) <7> [130.206542] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in has_infoframe (expected no, found yes) <7> [130.206700] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in dpll_hw_state <7> [130.206859] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.207039] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [130.207211] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.207369] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1801be, cfgcr1: 0x488, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [130.207530] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in pipe_bpp (expected 0, found 24) <7> [130.207688] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 285500) <7> [130.207847] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 285500) <7> [130.208025] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in port_clock (expected 0, found 285500) <7> [130.208197] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in infoframes.enable (expected 0x00000000, found 0x00000071) <7> [130.208358] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in avi infoframe <7> [130.208516] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.208674] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.208830] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7> [130.208832] i915 0000:00:02.0: colorspace: RGB <7> [130.208834] i915 0000:00:02.0: scan mode: Underscan <7> [130.208836] i915 0000:00:02.0: colorimetry: No Data <7> [130.208837] i915 0000:00:02.0: picture aspect: No Data <7> [130.208839] i915 0000:00:02.0: active aspect: Same as Picture <7> [130.208840] i915 0000:00:02.0: itc: No Data <7> [130.208841] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7> [130.208843] i915 0000:00:02.0: quantization range: Full <7> [130.208844] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7> [130.208846] i915 0000:00:02.0: video code: 0 <7> [130.208847] i915 0000:00:02.0: ycc quantization range: Full <7> [130.208849] i915 0000:00:02.0: hdmi content type: Graphics <7> [130.208850] i915 0000:00:02.0: pixel repeat: 0 <7> [130.208852] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7> [130.208853] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in spd infoframe <7> [130.209028] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.209211] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.209368] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7> [130.209370] i915 0000:00:02.0: vendor: Intel <7> [130.209372] i915 0000:00:02.0: product: Integrated gfx <7> [130.209373] i915 0000:00:02.0: source device information: PC General (0x9) <7> [130.209375] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hdmi infoframe <7> [130.209534] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.209695] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.209860] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7> [130.209862] i915 0000:00:02.0: empty frame <7> [130.209864] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:309:pipe B] fastset requirement not met, forcing full modeset <7> [130.210099] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0x3 (total dbuf slices 0x3), mbus joined? no->no <7> [130.210262] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:309:pipe B] dbuf slices 0x0 -> 0x3, ddb (0 - 0) -> (0 - 2048), active pipes 0x0 -> 0x2 <7> [130.210462] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:173:plane 1B] ddb ( 0 - 0) -> ( 0 - 1993), size 0 -> 1993 <7> [130.210620] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:303:cursor B] ddb ( 0 - 0) -> (1993 - 2048), size 0 -> 55 <7> [130.210778] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [130.210947] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 <7> [130.211172] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 <7> [130.211400] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 <7> [130.211581] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:309:pipe B] data rate 1142000 num active planes 1 <7> [130.211747] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 1142 <7> [130.211910] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [130.212123] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:309:pipe B] min cdclk: 0 kHz -> 192000 kHz <7> [130.212337] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change <7> [130.212499] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 192000 kHz, actual 192000 kHz <7> [130.212660] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7> [130.212822] i915 0000:00:02.0: [drm:intel_find_dpll [i915]] [CRTC:309:pipe B] allocated DPLL 0 <7> [130.213005] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:309:pipe B] reserving DPLL 0 <7> [130.213185] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:309:pipe B] enable: yes [modeset] <7> [130.213350] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7> [130.213512] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0 <7> [130.213673] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid> <7> [130.213835] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0 <7> [130.214020] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7> [130.214190] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7> [130.214353] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x71 <7> [130.214515] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x0 <7> [130.214676] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7> [130.214678] i915 0000:00:02.0: colorspace: RGB <7> [130.214680] i915 0000:00:02.0: scan mode: Underscan <7> [130.214682] i915 0000:00:02.0: colorimetry: No Data <7> [130.214683] i915 0000:00:02.0: picture aspect: No Data <7> [130.214685] i915 0000:00:02.0: active aspect: Same as Picture <7> [130.214686] i915 0000:00:02.0: itc: No Data <7> [130.214688] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7> [130.214689] i915 0000:00:02.0: quantization range: Full <7> [130.214691] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7> [130.214693] i915 0000:00:02.0: video code: 0 <7> [130.214694] i915 0000:00:02.0: ycc quantization range: Full <7> [130.214696] i915 0000:00:02.0: hdmi content type: Graphics <7> [130.214697] i915 0000:00:02.0: pixel repeat: 0 <7> [130.214699] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7> [130.214701] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7> [130.214702] i915 0000:00:02.0: vendor: Intel <7> [130.214704] i915 0000:00:02.0: product: Integrated gfx <7> [130.214706] i915 0000:00:02.0: source device information: PC General (0x9) <7> [130.214707] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7> [130.214709] i915 0000:00:02.0: empty frame <7> [130.214711] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 10 00 0f 00 6d a2 00 7f 00 00 00 00 00 00 00 00 <7> [130.214875] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 0d 82 34 12 66 69 74 48 65 61 64 6c 65 73 73 47 <7> [130.215060] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 53 7f 7f 28 0f 7f 07 17 7f ff 3f 7f ff 47 7f ff <7> [130.215244] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 5f 7f 82 7f 7f 00 7f 7f 51 7f 7f 30 77 7f 03 00 <7> [130.215404] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2 <7> [130.215564] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7> [130.215725] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1144, vmax: 1144, flipline: 1144, pipeline full: 61, guardband: 63 vsync start: 0, vsync end: 0 <7> [130.215886] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 1081, vmax vblank: 1081, vmin vtotal: 1144, vmax vtotal: 1144 <7> [130.216062] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7> [130.216233] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x48 0x5 <7> [130.216392] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x48 0x5 <7> [130.216552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=285500, hd=1920 hb=1920-2080 hs=1968-2000 ht=2080, vd=1080 vb=1080-1144 vs=1083-1088 vt=1144, flags=0x5 <7> [130.216712] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x40 0x5 <7> [130.216871] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=285500, hd=1920 hb=1920-2080 hs=1968-2000 ht=2080, vd=1080 vb=1080-1144 vs=1083-1088 vt=1144, flags=0x5 <7> [130.217052] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 285500, pixel rate 285500, min cdclk 192000, min voltage level 0 <7> [130.217224] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7> [130.217382] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0, sharpness_strength: 0 <7> [130.217541] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 1920x1080+0+0 <7> [130.217700] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7> [130.217858] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7> [130.218033] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7> [130.218203] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x1801be, cfgcr1: 0x488, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [130.218362] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7> [130.218520] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7> [130.218679] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7> [130.218836] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [130.219015] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [130.219185] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [130.219342] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7> [130.219501] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7> [130.219657] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [130.219815] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [130.219990] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [130.220166] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7> [130.220328] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:173:plane 1B] fb: [FB:637] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7> [130.220491] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7> [130.220649] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7> [130.220809] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:203:plane 2B] fb: [NOFB], visible: no <7> [130.220993] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:233:plane 3B] fb: [NOFB], visible: no <7> [130.221163] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:263:plane 4B] fb: [NOFB], visible: no <7> [130.221322] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:273:plane 5B] fb: [NOFB], visible: no <7> [130.221482] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:283:plane 6B] fb: [NOFB], visible: no <7> [130.221641] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:293:plane 7B] fb: [NOFB], visible: no <7> [130.221799] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:303:cursor B] fb: [NOFB], visible: no <7> [130.222503] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Pre changing CDCLK to 192000 kHz, VCO 384000 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7> [130.222762] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7> [130.222929] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] <7> [130.223119] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7> [130.223293] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7> [130.223454] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7> [130.223614] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7> [130.223774] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7> [130.223947] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7> [130.224117] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7> [130.224275] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7> [130.224433] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7> [130.224592] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7> [130.224750] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7> [130.224908] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7> [130.225087] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7> [130.225258] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7> [130.225416] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7> [130.225574] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7> [130.225737] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7> [130.225898] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7> [130.226083] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7> [130.226381] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7> [130.226584] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x2, on? 0) for [CRTC:309:pipe B] <7> [130.226749] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0 <7> [130.227311] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7> [130.227560] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe B <7> [130.228274] i915 0000:00:02.0: [drm:intel_hdmi_handle_sink_scrambling [i915]] [CONNECTOR:588:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10 <7> [130.228909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7> [130.229079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [130.229691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7> [130.229845] i915 0000:00:02.0: [drm:drm_scdc_set_high_tmds_clock_ratio [drm_display_helper]] [CONNECTOR:588:HDMI-A-1] Failed to read TMDS config: -6 <7> [130.229862] i915 0000:00:02.0: [drm:intel_ddi_enable [i915]] [CONNECTOR:588:HDMI-A-1] Failed to configure sink scrambling/TMDS bit clock ratio <7> [130.238554] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:588:HDMI-A-1][ENCODER:587:DDI B/PHY B] Enable audio codec on [CRTC:309:pipe B], 64 bytes ELD <7> [130.246836] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] HDMI audio pixel clock setting for 285500 not found, falling back to defaults <7> [130.247045] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000) <7> [130.247208] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7> [130.247499] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7> [130.247757] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:309:pipe B] <7> [130.253809] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:447:pipe C] <7> [130.258508] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:585:pipe D] <7> [130.291727] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe B <7> [130.292454] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe B <7> [130.347419] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:637] from all active usage due to RMFB ioctl <7> [130.347531] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:173:plane 1B] because [FB:637] is removed <7> [130.347622] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:173:plane 1B] ddb ( 0 - 1993) -> ( 0 - 0), size 1993 -> 0 <7> [130.348133] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [130.348607] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] lines 1, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [130.349098] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [130.349552] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [130.350085] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:309:pipe B] data rate 0 num active planes 0 <7> [130.350544] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [130.351022] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [130.356185] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [130.360528] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:309:pipe B] <7> [130.360613] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:588:HDMI-A-1] <7> [130.360798] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:173:plane 1B] ddb ( 0 - 0) -> ( 0 - 1993), size 0 -> 1993 <7> [130.361259] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [130.361662] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 <7> [130.362070] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 <7> [130.362472] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 <7> [130.362921] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:309:pipe B] data rate 1142000 num active planes 1 <7> [130.363397] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 1142 <7> [130.363806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [130.372569] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe B <7> [130.430705] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:637] from all active usage due to RMFB ioctl <7> [130.430816] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:173:plane 1B] because [FB:637] is removed <7> [130.430906] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:173:plane 1B] ddb ( 0 - 1993) -> ( 0 - 0), size 1993 -> 0 <7> [130.431445] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [130.431915] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] lines 1, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [130.432422] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [130.432869] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [130.433416] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:309:pipe B] data rate 0 num active planes 0 <7> [130.433869] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [130.434385] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [130.439441] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:309:pipe B] <7> [130.439658] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.enable (expected yes, found no) <7> [130.440204] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.active (expected yes, found no) <7> [130.440669] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in cpu_transcoder (expected 1, found -1) <7> [130.441127] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in lane_count (expected 4, found 0) <7> [130.441594] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000) <7> [130.442068] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in framestart_delay (expected 1, found 0) <7> [130.442536] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0) <7> [130.443005] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2080, found 0) <7> [130.443471] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0) <7> [130.443909] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2080, found 0) <7> [130.444416] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 1968, found 0) <7> [130.444845] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2000, found 0) <7> [130.445317] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0) <7> [130.445770] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0) <7> [130.446272] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1083, found 0) <7> [130.446715] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1088, found 0) <7> [130.447157] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1144, found 0) <7> [130.447581] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1144, found 0) <7> [130.447987] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0) <7> [130.448342] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2080, found 0) <7> [130.448678] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0) <7> [130.449075] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2080, found 0) <7> [130.449420] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 1968, found 0) <7> [130.449756] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2000, found 0) <7> [130.450152] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0) <7> [130.450511] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0) <7> [130.450803] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1083, found 0) <7> [130.451078] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1088, found 0) <7> [130.451344] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1144, found 0) <7> [130.451596] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1144, found 0) <7> [130.451849] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7> [130.452127] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0) <7> [130.452396] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0) <7> [130.452649] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in has_hdmi_sink (expected yes, found no) <7> [130.452904] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in has_infoframe (expected yes, found no) <7> [130.453190] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in pipe_bpp (expected 24, found 0) <7> [130.453459] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 285500, found 0) <7> [130.453669] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 285500, found 0) <7> [130.453846] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in port_clock (expected 285500, found 0) <7> [130.454047] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in infoframes.enable (expected 0x00000071, found 0x00000000) <7> [130.454242] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in avi infoframe <7> [130.454426] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.454606] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7> [130.454608] i915 0000:00:02.0: colorspace: RGB <7> [130.454610] i915 0000:00:02.0: scan mode: Underscan <7> [130.454612] i915 0000:00:02.0: colorimetry: No Data <7> [130.454613] i915 0000:00:02.0: picture aspect: No Data <7> [130.454615] i915 0000:00:02.0: active aspect: Same as Picture <7> [130.454617] i915 0000:00:02.0: itc: No Data <7> [130.454618] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7> [130.454620] i915 0000:00:02.0: quantization range: Full <7> [130.454622] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7> [130.454623] i915 0000:00:02.0: video code: 0 <7> [130.454625] i915 0000:00:02.0: ycc quantization range: Full <7> [130.454626] i915 0000:00:02.0: hdmi content type: Graphics <7> [130.454628] i915 0000:00:02.0: pixel repeat: 0 <7> [130.454629] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7> [130.454632] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.454810] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in spd infoframe <7> [130.455013] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.455215] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7> [130.455217] i915 0000:00:02.0: vendor: Intel <7> [130.455219] i915 0000:00:02.0: product: Integrated gfx <7> [130.455221] i915 0000:00:02.0: source device information: PC General (0x9) <7> [130.455223] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.455401] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hdmi infoframe <7> [130.455580] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [130.455756] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7> [130.455758] i915 0000:00:02.0: empty frame <7> [130.455760] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [130.455949] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:309:pipe B] fastset requirement not met, forcing full modeset <7> [130.456151] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:309:pipe B] releasing DPLL 0 <7> [130.456366] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no <7> [130.456546] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:309:pipe B] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x2 -> 0x0 <7> [130.456757] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:303:cursor B] ddb (1993 - 2048) -> ( 0 - 0), size 55 -> 0 <7> [130.456947] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:309:pipe B] min cdclk: 192000 kHz -> 0 kHz <7> [130.457148] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change <7> [130.457311] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 172800 kHz, actual 172800 kHz <7> [130.457472] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7> [130.457635] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:309:pipe B] enable: no [modeset] <7> [130.457801] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:173:plane 1B] fb: [NOFB], visible: no <7> [130.457976] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:203:plane 2B] fb: [NOFB], visible: no <7> [130.458151] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:233:plane 3B] fb: [NOFB], visible: no <7> [130.458311] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:263:plane 4B] fb: [NOFB], visible: no <7> [130.458471] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:273:plane 5B] fb: [NOFB], visible: no <7> [130.458629] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:283:plane 6B] fb: [NOFB], visible: no <7> [130.458787] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:293:plane 7B] fb: [NOFB], visible: no <7> [130.458960] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:303:cursor B] fb: [NOFB], visible: no <7> [130.459204] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:588:HDMI-A-1][ENCODER:587:DDI B/PHY B] Disable audio codec on [CRTC:309:pipe B] <7> [130.473949] i915 0000:00:02.0: [drm:intel_hdmi_handle_sink_scrambling [i915]] [CONNECTOR:588:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10 <7> [130.474519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7> [130.474705] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [130.475214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7> [130.475449] i915 0000:00:02.0: [drm:drm_scdc_set_high_tmds_clock_ratio [drm_display_helper]] [CONNECTOR:588:HDMI-A-1] Failed to read TMDS config: -6 <7> [130.475467] i915 0000:00:02.0: [drm:intel_ddi_disable [i915]] [CONNECTOR:588:HDMI-A-1] Failed to reset sink scrambling/TMDS bit clock ratio <7> [130.475642] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe B <7> [130.482032] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7> [130.482248] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x2, on? 1) for [CRTC:309:pipe B] <7> [130.482443] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7> [130.482623] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Pre changing CDCLK to 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7> [130.482876] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7> [130.483115] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] <7> [130.483282] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7> [130.483444] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7> [130.483604] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7> [130.483771] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7> [130.483952] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7> [130.484139] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7> [130.484310] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7> [130.484477] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7> [130.484645] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7> [130.484812] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7> [130.485000] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7> [130.485179] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7> [130.485345] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7> [130.485512] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7> [130.485683] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7> [130.485855] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7> [130.486044] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7> [130.486224] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7> [130.486390] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7> [130.486557] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7> [130.486877] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [130.487136] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:309:pipe B] <6> [130.550858] PM: suspend entry (s2idle) <6> [130.551245] Filesystems sync: 0.000 seconds <4> [131.141545] i915 0000:00:02.0: [drm] Unclaimed read from register 0x8f03c <4> [131.141546] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.141636] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.141686] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.141689] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.141690] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.141691] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.141695] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.141785] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.141787] RSP: 0018:ffffc900013cf9d8 EFLAGS: 00010046 <4> [131.141788] RAX: ffffffffa11f711e RBX: 000000000008f03c RCX: ffffffffa11f7c80 <4> [131.141790] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.141791] RBP: ffffc900013cfa10 R08: 000000000008f03c R09: 0000000000000000 <4> [131.141792] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.141793] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.141794] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.141795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.141797] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.141798] PKRU: 55555554 <4> [131.141799] Call Trace: <4> [131.141800] <TASK> <4> [131.141803] assert_dmc_loaded+0x1b0/0x490 [i915] <4> [131.141954] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.142108] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.142263] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.142416] intel_power_well_disable+0x63/0x80 [i915] <4> [131.142570] intel_power_well_put+0x47/0xc0 [i915] <4> [131.142723] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.142880] intel_display_power_put+0x35/0x60 [i915] <4> [131.143034] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.143189] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.143199] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.143204] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.143208] __snd_device_free+0x53/0xe0 [snd] <4> [131.143215] snd_device_free_all+0x64/0x90 [snd] <4> [131.143223] release_card_device+0x25/0xa0 [snd] <4> [131.143230] device_release+0x44/0xa0 <4> [131.143233] kobject_put+0x9b/0x250 <4> [131.143237] put_device+0x13/0x30 <4> [131.143240] snd_card_free+0x7b/0xb0 [snd] <4> [131.143251] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.143255] ? process_one_work+0x1c2/0x740 <4> [131.143260] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.143264] process_one_work+0x239/0x740 <4> [131.143271] worker_thread+0x200/0x3f0 <4> [131.143275] ? __pfx_worker_thread+0x10/0x10 <4> [131.143278] kthread+0x10d/0x150 <4> [131.143280] ? __pfx_kthread+0x10/0x10 <4> [131.143283] ret_from_fork+0x3bd/0x470 <4> [131.143285] ? __pfx_kthread+0x10/0x10 <4> [131.143288] ret_from_fork_asm+0x1a/0x30 <4> [131.143298] </TASK> <4> [131.143300] irq event stamp: 37542 <4> [131.143301] hardirqs last enabled at (37541): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.143304] hardirqs last disabled at (37542): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.143306] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.143309] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.143312] ---[ end trace 0000000000000000 ]--- <4> [131.143317] ------------[ cut here ]------------ <4> [131.143318] i915 0000:00:02.0: [drm] DMC 0 mmio[5]/0x8f03c incorrect (expected 0x80030100, current 0xffffffff) <4> [131.143320] WARNING: drivers/gpu/drm/i915/display/intel_dmc.c:704 at assert_dmc_loaded+0x2b2/0x490 [i915], CPU#5: kworker/5:2/254 <4> [131.143471] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.143538] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.143541] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.143542] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.143543] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.143548] RIP: 0010:assert_dmc_loaded+0x2c8/0x490 [i915] <4> [131.143696] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85 <4> [131.143697] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010246 <4> [131.143700] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000000 <4> [131.143701] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1011e00 <4> [131.143702] RBP: ffffc900013cfa78 R08: 0000000000000005 R09: 000000000008f03c <4> [131.143704] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000005 <4> [131.143705] R13: 0000000000000005 R14: ffff88812319d000 R15: ffff888126872000 <4> [131.143706] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.143708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.143709] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.143711] PKRU: 55555554 <4> [131.143712] Call Trace: <4> [131.143713] <TASK> <4> [131.143718] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.143864] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.144019] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.144166] intel_power_well_disable+0x63/0x80 [i915] <4> [131.144312] intel_power_well_put+0x47/0xc0 [i915] <4> [131.144458] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.144605] intel_display_power_put+0x35/0x60 [i915] <4> [131.144750] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.144898] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.144907] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.144912] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.144916] __snd_device_free+0x53/0xe0 [snd] <4> [131.144923] snd_device_free_all+0x64/0x90 [snd] <4> [131.144930] release_card_device+0x25/0xa0 [snd] <4> [131.145076] device_release+0x44/0xa0 <4> [131.145080] kobject_put+0x9b/0x250 <4> [131.145083] put_device+0x13/0x30 <4> [131.145086] snd_card_free+0x7b/0xb0 [snd] <4> [131.145096] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.145101] ? process_one_work+0x1c2/0x740 <4> [131.145106] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.145110] process_one_work+0x239/0x740 <4> [131.145117] worker_thread+0x200/0x3f0 <4> [131.145121] ? __pfx_worker_thread+0x10/0x10 <4> [131.145124] kthread+0x10d/0x150 <4> [131.145126] ? __pfx_kthread+0x10/0x10 <4> [131.145130] ret_from_fork+0x3bd/0x470 <4> [131.145132] ? __pfx_kthread+0x10/0x10 <4> [131.145135] ret_from_fork_asm+0x1a/0x30 <4> [131.145144] </TASK> <4> [131.145146] irq event stamp: 38341 <4> [131.145147] hardirqs last enabled at (38347): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.145150] hardirqs last disabled at (38352): [<ffffffff814ab42e>] __up_console_sem+0x5e/0xa0 <4> [131.145153] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.145156] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.145159] ---[ end trace 0000000000000000 ]--- <3> [131.145198] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.145201] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x8f00c <3> [131.145340] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.145342] ------------[ cut here ]------------ <4> [131.145343] i915 0000:00:02.0: [drm] Unclaimed read from register 0x8f00c <4> [131.145344] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.145434] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.145485] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.145487] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.145489] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.145490] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.145494] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.145582] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.145584] RSP: 0018:ffffc900013cf9d8 EFLAGS: 00010046 <4> [131.145586] RAX: ffffffffa11f711e RBX: 000000000008f00c RCX: ffffffffa11f7c80 <4> [131.145587] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.145588] RBP: ffffc900013cfa10 R08: 000000000008f00c R09: 0000000000000000 <4> [131.145589] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.145590] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.145592] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.145593] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.145594] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.145595] PKRU: 55555554 <4> [131.145596] Call Trace: <4> [131.145597] <TASK> <4> [131.145601] assert_dmc_loaded+0x1b0/0x490 [i915] <4> [131.145755] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.145902] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.146056] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.146211] intel_power_well_disable+0x63/0x80 [i915] <4> [131.146365] intel_power_well_put+0x47/0xc0 [i915] <4> [131.146519] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.146677] intel_display_power_put+0x35/0x60 [i915] <4> [131.146831] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.146986] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.146996] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.147001] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.147005] __snd_device_free+0x53/0xe0 [snd] <4> [131.147013] snd_device_free_all+0x64/0x90 [snd] <4> [131.147020] release_card_device+0x25/0xa0 [snd] <4> [131.147027] device_release+0x44/0xa0 <4> [131.147031] kobject_put+0x9b/0x250 <4> [131.147034] put_device+0x13/0x30 <4> [131.147037] snd_card_free+0x7b/0xb0 [snd] <4> [131.147048] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.147053] ? process_one_work+0x1c2/0x740 <4> [131.147058] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.147061] process_one_work+0x239/0x740 <4> [131.147069] worker_thread+0x200/0x3f0 <4> [131.147073] ? __pfx_worker_thread+0x10/0x10 <4> [131.147076] kthread+0x10d/0x150 <4> [131.147078] ? __pfx_kthread+0x10/0x10 <4> [131.147081] ret_from_fork+0x3bd/0x470 <4> [131.147083] ? __pfx_kthread+0x10/0x10 <4> [131.147086] ret_from_fork_asm+0x1a/0x30 <4> [131.147096] </TASK> <4> [131.147097] irq event stamp: 38378 <4> [131.147098] hardirqs last enabled at (38377): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.147101] hardirqs last disabled at (38378): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.147104] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.147107] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.147109] ---[ end trace 0000000000000000 ]--- <4> [131.147115] ------------[ cut here ]------------ <4> [131.147116] i915 0000:00:02.0: [drm] DMC 0 mmio[6]/0x8f00c incorrect (expected 0x41dc41b0, current 0xffffffff) <4> [131.147118] WARNING: drivers/gpu/drm/i915/display/intel_dmc.c:704 at assert_dmc_loaded+0x2b2/0x490 [i915], CPU#5: kworker/5:2/254 <4> [131.147266] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.147333] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.147336] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.147337] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.147339] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.147343] RIP: 0010:assert_dmc_loaded+0x2c8/0x490 [i915] <4> [131.147489] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85 <4> [131.147491] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010246 <4> [131.147493] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000000 <4> [131.147494] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1011e00 <4> [131.147496] RBP: ffffc900013cfa78 R08: 0000000000000006 R09: 000000000008f00c <4> [131.147497] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 <4> [131.147498] R13: 0000000000000006 R14: ffff88812319d000 R15: ffff888126872000 <4> [131.147500] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.147501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.147503] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.147504] PKRU: 55555554 <4> [131.147505] Call Trace: <4> [131.147506] <TASK> <4> [131.147512] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.147658] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.147803] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.147952] intel_power_well_disable+0x63/0x80 [i915] <4> [131.148101] intel_power_well_put+0x47/0xc0 [i915] <4> [131.148251] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.148402] intel_display_power_put+0x35/0x60 [i915] <4> [131.148548] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.148694] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.148703] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.148708] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.148712] __snd_device_free+0x53/0xe0 [snd] <4> [131.148720] snd_device_free_all+0x64/0x90 [snd] <4> [131.148727] release_card_device+0x25/0xa0 [snd] <4> [131.148733] device_release+0x44/0xa0 <4> [131.148737] kobject_put+0x9b/0x250 <4> [131.148741] put_device+0x13/0x30 <4> [131.148743] snd_card_free+0x7b/0xb0 [snd] <4> [131.148753] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.148758] ? process_one_work+0x1c2/0x740 <4> [131.148763] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.148767] process_one_work+0x239/0x740 <4> [131.148774] worker_thread+0x200/0x3f0 <4> [131.148777] ? __pfx_worker_thread+0x10/0x10 <4> [131.148780] kthread+0x10d/0x150 <4> [131.148783] ? __pfx_kthread+0x10/0x10 <4> [131.148786] ret_from_fork+0x3bd/0x470 <4> [131.148789] ? __pfx_kthread+0x10/0x10 <4> [131.148792] ret_from_fork_asm+0x1a/0x30 <4> [131.148801] </TASK> <4> [131.148802] irq event stamp: 39175 <4> [131.148803] hardirqs last enabled at (39181): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.148807] hardirqs last disabled at (39186): [<ffffffff814ab42e>] __up_console_sem+0x5e/0xa0 <4> [131.148809] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.148812] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.148815] ---[ end trace 0000000000000000 ]--- <3> [131.148854] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.148857] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x8f040 <3> [131.148997] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.148999] ------------[ cut here ]------------ <4> [131.149000] i915 0000:00:02.0: [drm] Unclaimed read from register 0x8f040 <4> [131.149001] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.149109] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.149162] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.149165] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.149166] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.149167] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.149171] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.149278] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.149279] RSP: 0018:ffffc900013cf9d8 EFLAGS: 00010046 <4> [131.149281] RAX: ffffffffa11f711e RBX: 000000000008f040 RCX: ffffffffa11f7c80 <4> [131.149283] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.149284] RBP: ffffc900013cfa10 R08: 000000000008f040 R09: 0000000000000000 <4> [131.149285] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.149286] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.149287] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.149289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.149290] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.149291] PKRU: 55555554 <4> [131.149292] Call Trace: <4> [131.149293] <TASK> <4> [131.149297] assert_dmc_loaded+0x1b0/0x490 [i915] <4> [131.149457] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.149612] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.149767] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.149921] intel_power_well_disable+0x63/0x80 [i915] <4> [131.150075] intel_power_well_put+0x47/0xc0 [i915] <4> [131.150228] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.150385] intel_display_power_put+0x35/0x60 [i915] <4> [131.150539] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.150694] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.150703] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.150708] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.150712] __snd_device_free+0x53/0xe0 [snd] <4> [131.150719] snd_device_free_all+0x64/0x90 [snd] <4> [131.150727] release_card_device+0x25/0xa0 [snd] <4> [131.150734] device_release+0x44/0xa0 <4> [131.150737] kobject_put+0x9b/0x250 <4> [131.150741] put_device+0x13/0x30 <4> [131.150744] snd_card_free+0x7b/0xb0 [snd] <4> [131.150755] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.150760] ? process_one_work+0x1c2/0x740 <4> [131.150764] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.150768] process_one_work+0x239/0x740 <4> [131.150776] worker_thread+0x200/0x3f0 <4> [131.150779] ? __pfx_worker_thread+0x10/0x10 <4> [131.150782] kthread+0x10d/0x150 <4> [131.150784] ? __pfx_kthread+0x10/0x10 <4> [131.150788] ret_from_fork+0x3bd/0x470 <4> [131.150790] ? __pfx_kthread+0x10/0x10 <4> [131.150793] ret_from_fork_asm+0x1a/0x30 <4> [131.150803] </TASK> <4> [131.150804] irq event stamp: 39212 <4> [131.150805] hardirqs last enabled at (39211): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.150808] hardirqs last disabled at (39212): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.150810] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.150813] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.150816] ---[ end trace 0000000000000000 ]--- <4> [131.150821] ------------[ cut here ]------------ <4> [131.150823] i915 0000:00:02.0: [drm] DMC 0 mmio[7]/0x8f040 incorrect (expected 0x80030100, current 0xffffffff) <4> [131.150825] WARNING: drivers/gpu/drm/i915/display/intel_dmc.c:704 at assert_dmc_loaded+0x2b2/0x490 [i915], CPU#5: kworker/5:2/254 <4> [131.150982] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.151049] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.151052] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.151053] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.151054] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.151059] RIP: 0010:assert_dmc_loaded+0x2c8/0x490 [i915] <4> [131.151208] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85 <4> [131.151210] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010246 <4> [131.151212] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000000 <4> [131.151213] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1011e00 <4> [131.151215] RBP: ffffc900013cfa78 R08: 0000000000000007 R09: 000000000008f040 <4> [131.151216] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000007 <4> [131.151217] R13: 0000000000000007 R14: ffff88812319d000 R15: ffff888126872000 <4> [131.151219] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.151220] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.151222] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.151223] PKRU: 55555554 <4> [131.151224] Call Trace: <4> [131.151225] <TASK> <4> [131.151231] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.151378] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.151527] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.151673] intel_power_well_disable+0x63/0x80 [i915] <4> [131.151820] intel_power_well_put+0x47/0xc0 [i915] <4> [131.151970] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.152119] intel_display_power_put+0x35/0x60 [i915] <4> [131.152265] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.152412] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.152421] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.152426] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.152430] __snd_device_free+0x53/0xe0 [snd] <4> [131.152437] snd_device_free_all+0x64/0x90 [snd] <4> [131.152445] release_card_device+0x25/0xa0 [snd] <4> [131.152451] device_release+0x44/0xa0 <4> [131.152455] kobject_put+0x9b/0x250 <4> [131.152458] put_device+0x13/0x30 <4> [131.152461] snd_card_free+0x7b/0xb0 [snd] <4> [131.152471] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.152476] ? process_one_work+0x1c2/0x740 <4> [131.152481] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.152485] process_one_work+0x239/0x740 <4> [131.152492] worker_thread+0x200/0x3f0 <4> [131.152495] ? __pfx_worker_thread+0x10/0x10 <4> [131.152498] kthread+0x10d/0x150 <4> [131.152501] ? __pfx_kthread+0x10/0x10 <4> [131.152504] ret_from_fork+0x3bd/0x470 <4> [131.152506] ? __pfx_kthread+0x10/0x10 <4> [131.152510] ret_from_fork_asm+0x1a/0x30 <4> [131.152519] </TASK> <4> [131.152520] irq event stamp: 40011 <4> [131.152521] hardirqs last enabled at (40017): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.152524] hardirqs last disabled at (40022): [<ffffffff814ab42e>] __up_console_sem+0x5e/0xa0 <4> [131.152527] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.152530] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.152533] ---[ end trace 0000000000000000 ]--- <3> [131.152572] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.152574] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x8f010 <3> [131.152713] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.152715] ------------[ cut here ]------------ <4> [131.152716] i915 0000:00:02.0: [drm] Unclaimed read from register 0x8f010 <4> [131.152717] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.152807] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.152857] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.152859] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.152860] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.152862] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.152866] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.152960] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.152961] RSP: 0018:ffffc900013cf9d8 EFLAGS: 00010046 <4> [131.152963] RAX: ffffffffa11f711e RBX: 000000000008f010 RCX: ffffffffa11f7c80 <4> [131.152964] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.152966] RBP: ffffc900013cfa10 R08: 000000000008f010 R09: 0000000000000000 <4> [131.152967] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.152968] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.152969] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.152970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.152972] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.152973] PKRU: 55555554 <4> [131.152974] Call Trace: <4> [131.152975] <TASK> <4> [131.152979] assert_dmc_loaded+0x1b0/0x490 [i915] <4> [131.153142] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.153300] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.153457] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.153613] intel_power_well_disable+0x63/0x80 [i915] <4> [131.153769] intel_power_well_put+0x47/0xc0 [i915] <4> [131.153924] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.154083] intel_display_power_put+0x35/0x60 [i915] <4> [131.154239] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.154395] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.154405] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.154410] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.154413] __snd_device_free+0x53/0xe0 [snd] <4> [131.154421] snd_device_free_all+0x64/0x90 [snd] <4> [131.154429] release_card_device+0x25/0xa0 [snd] <4> [131.154436] device_release+0x44/0xa0 <4> [131.154439] kobject_put+0x9b/0x250 <4> [131.154443] put_device+0x13/0x30 <4> [131.154446] snd_card_free+0x7b/0xb0 [snd] <4> [131.154457] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.154462] ? process_one_work+0x1c2/0x740 <4> [131.154466] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.154470] process_one_work+0x239/0x740 <4> [131.154477] worker_thread+0x200/0x3f0 <4> [131.154481] ? __pfx_worker_thread+0x10/0x10 <4> [131.154484] kthread+0x10d/0x150 <4> [131.154486] ? __pfx_kthread+0x10/0x10 <4> [131.154490] ret_from_fork+0x3bd/0x470 <4> [131.154492] ? __pfx_kthread+0x10/0x10 <4> [131.154495] ret_from_fork_asm+0x1a/0x30 <4> [131.154505] </TASK> <4> [131.154506] irq event stamp: 40048 <4> [131.154507] hardirqs last enabled at (40047): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.154510] hardirqs last disabled at (40048): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.154513] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.154515] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.154518] ---[ end trace 0000000000000000 ]--- <4> [131.154524] ------------[ cut here ]------------ <4> [131.154525] i915 0000:00:02.0: [drm] DMC 0 mmio[8]/0x8f010 incorrect (expected 0x433442b4, current 0xffffffff) <4> [131.154527] WARNING: drivers/gpu/drm/i915/display/intel_dmc.c:704 at assert_dmc_loaded+0x2b2/0x490 [i915], CPU#5: kworker/5:2/254 <4> [131.154680] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.154747] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.154749] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.154751] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.154752] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.154757] RIP: 0010:assert_dmc_loaded+0x2c8/0x490 [i915] <4> [131.154906] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85 <4> [131.154907] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010246 <4> [131.154910] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000000 <4> [131.154911] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1011e00 <4> [131.154912] RBP: ffffc900013cfa78 R08: 0000000000000008 R09: 000000000008f010 <4> [131.154914] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000008 <4> [131.154915] R13: 0000000000000008 R14: ffff88812319d000 R15: ffff888126872000 <4> [131.154916] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.154918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.154919] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.154921] PKRU: 55555554 <4> [131.154922] Call Trace: <4> [131.154923] <TASK> <4> [131.154928] assert_main_dmc_loaded+0x10/0x20 [i915] <4> [131.155088] skl_enable_dc6+0xae/0x1e0 [i915] <4> [131.155235] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.155381] intel_power_well_disable+0x63/0x80 [i915] <4> [131.155527] intel_power_well_put+0x47/0xc0 [i915] <4> [131.155673] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.155822] intel_display_power_put+0x35/0x60 [i915] <4> [131.155973] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.156119] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.156128] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.156133] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.156137] __snd_device_free+0x53/0xe0 [snd] <4> [131.156144] snd_device_free_all+0x64/0x90 [snd] <4> [131.156152] release_card_device+0x25/0xa0 [snd] <4> [131.156158] device_release+0x44/0xa0 <4> [131.156162] kobject_put+0x9b/0x250 <4> [131.156165] put_device+0x13/0x30 <4> [131.156168] snd_card_free+0x7b/0xb0 [snd] <4> [131.156178] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.156183] ? process_one_work+0x1c2/0x740 <4> [131.156188] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.156191] process_one_work+0x239/0x740 <4> [131.156199] worker_thread+0x200/0x3f0 <4> [131.156202] ? __pfx_worker_thread+0x10/0x10 <4> [131.156205] kthread+0x10d/0x150 <4> [131.156208] ? __pfx_kthread+0x10/0x10 <4> [131.156211] ret_from_fork+0x3bd/0x470 <4> [131.156213] ? __pfx_kthread+0x10/0x10 <4> [131.156217] ret_from_fork_asm+0x1a/0x30 <4> [131.156226] </TASK> <4> [131.156227] irq event stamp: 40847 <4> [131.156228] hardirqs last enabled at (40853): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.156231] hardirqs last disabled at (40858): [<ffffffff814ab42e>] __up_console_sem+0x5e/0xa0 <4> [131.156234] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.156237] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.156240] ---[ end trace 0000000000000000 ]--- <7> [131.156242] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <3> [131.156427] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.156430] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.156567] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.156569] ------------[ cut here ]------------ <4> [131.156570] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.156571] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.156661] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.156712] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.156715] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.156716] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.156717] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.156721] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.156810] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.156812] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.156814] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.156815] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.156816] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.156817] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.156818] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.156820] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.156821] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.156822] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.156823] PKRU: 55555554 <4> [131.156824] Call Trace: <4> [131.156825] <TASK> <4> [131.156829] gen9_set_dc_state.part.0+0x76/0x340 [i915] <4> [131.156986] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.157143] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.157299] intel_power_well_disable+0x63/0x80 [i915] <4> [131.157453] intel_power_well_put+0x47/0xc0 [i915] <4> [131.157609] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.157767] intel_display_power_put+0x35/0x60 [i915] <4> [131.157921] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.158077] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.158086] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.158092] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.158095] __snd_device_free+0x53/0xe0 [snd] <4> [131.158103] snd_device_free_all+0x64/0x90 [snd] <4> [131.158111] release_card_device+0x25/0xa0 [snd] <4> [131.158118] device_release+0x44/0xa0 <4> [131.158121] kobject_put+0x9b/0x250 <4> [131.158125] put_device+0x13/0x30 <4> [131.158128] snd_card_free+0x7b/0xb0 [snd] <4> [131.158139] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.158143] ? process_one_work+0x1c2/0x740 <4> [131.158148] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.158152] process_one_work+0x239/0x740 <4> [131.158160] worker_thread+0x200/0x3f0 <4> [131.158163] ? __pfx_worker_thread+0x10/0x10 <4> [131.158166] kthread+0x10d/0x150 <4> [131.158168] ? __pfx_kthread+0x10/0x10 <4> [131.158172] ret_from_fork+0x3bd/0x470 <4> [131.158174] ? __pfx_kthread+0x10/0x10 <4> [131.158177] ret_from_fork_asm+0x1a/0x30 <4> [131.158187] </TASK> <4> [131.158188] irq event stamp: 40890 <4> [131.158189] hardirqs last enabled at (40889): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.158192] hardirqs last disabled at (40890): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.158194] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.158197] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.158200] ---[ end trace 0000000000000000 ]--- <7> [131.158205] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 4000000b to 02 <3> [131.158353] i915 0000:00:02.0: [drm] ERROR DC state mismatch (0x8 -> 0x4000000b) <3> [131.158454] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.158456] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.158585] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.158587] ------------[ cut here ]------------ <4> [131.158588] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.158589] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.158679] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.158730] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.158732] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.158733] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.158734] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.158739] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.158827] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.158828] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.158830] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.158831] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.158832] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.158833] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.158835] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.158836] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.158837] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.158838] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.158840] PKRU: 55555554 <4> [131.158841] Call Trace: <4> [131.158841] <TASK> <4> [131.158845] gen9_set_dc_state.part.0+0x180/0x340 [i915] <4> [131.159000] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.159158] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.159312] intel_power_well_disable+0x63/0x80 [i915] <4> [131.159467] intel_power_well_put+0x47/0xc0 [i915] <4> [131.159621] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.159778] intel_display_power_put+0x35/0x60 [i915] <4> [131.159932] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.160087] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.160097] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.160102] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.160106] __snd_device_free+0x53/0xe0 [snd] <4> [131.160114] snd_device_free_all+0x64/0x90 [snd] <4> [131.160121] release_card_device+0x25/0xa0 [snd] <4> [131.160128] device_release+0x44/0xa0 <4> [131.160131] kobject_put+0x9b/0x250 <4> [131.160135] put_device+0x13/0x30 <4> [131.160138] snd_card_free+0x7b/0xb0 [snd] <4> [131.160149] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.160154] ? process_one_work+0x1c2/0x740 <4> [131.160159] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.160162] process_one_work+0x239/0x740 <4> [131.160170] worker_thread+0x200/0x3f0 <4> [131.160174] ? __pfx_worker_thread+0x10/0x10 <4> [131.160176] kthread+0x10d/0x150 <4> [131.160179] ? __pfx_kthread+0x10/0x10 <4> [131.160182] ret_from_fork+0x3bd/0x470 <4> [131.160184] ? __pfx_kthread+0x10/0x10 <4> [131.160187] ret_from_fork_asm+0x1a/0x30 <4> [131.160197] </TASK> <4> [131.160198] irq event stamp: 40908 <4> [131.160199] hardirqs last enabled at (40907): [<ffffffff814ab449>] __up_console_sem+0x79/0xa0 <4> [131.160203] hardirqs last disabled at (40908): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.160205] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.160208] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.160211] ---[ end trace 0000000000000000 ]--- <3> [131.160254] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.160256] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.160396] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.160398] ------------[ cut here ]------------ <4> [131.160399] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.160400] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.160491] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.160542] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.160544] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.160545] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.160546] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.160550] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.160639] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.160640] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.160642] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.160644] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.160645] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.160646] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.160647] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.160648] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.160649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.160651] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.160652] PKRU: 55555554 <4> [131.160653] Call Trace: <4> [131.160654] <TASK> <4> [131.160657] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.160809] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.160958] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.161113] intel_power_well_disable+0x63/0x80 [i915] <4> [131.161266] intel_power_well_put+0x47/0xc0 [i915] <4> [131.161421] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.161579] intel_display_power_put+0x35/0x60 [i915] <4> [131.161733] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.161888] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.161897] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.161903] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.161906] __snd_device_free+0x53/0xe0 [snd] <4> [131.161914] snd_device_free_all+0x64/0x90 [snd] <4> [131.161922] release_card_device+0x25/0xa0 [snd] <4> [131.161929] device_release+0x44/0xa0 <4> [131.161932] kobject_put+0x9b/0x250 <4> [131.161936] put_device+0x13/0x30 <4> [131.161939] snd_card_free+0x7b/0xb0 [snd] <4> [131.161950] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.161955] ? process_one_work+0x1c2/0x740 <4> [131.161959] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.161963] process_one_work+0x239/0x740 <4> [131.161971] worker_thread+0x200/0x3f0 <4> [131.161974] ? __pfx_worker_thread+0x10/0x10 <4> [131.161977] kthread+0x10d/0x150 <4> [131.161979] ? __pfx_kthread+0x10/0x10 <4> [131.161983] ret_from_fork+0x3bd/0x470 <4> [131.161985] ? __pfx_kthread+0x10/0x10 <4> [131.161988] ret_from_fork_asm+0x1a/0x30 <4> [131.161998] </TASK> <4> [131.161999] irq event stamp: 40912 <4> [131.162000] hardirqs last enabled at (40911): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.162003] hardirqs last disabled at (40912): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.162005] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.162008] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.162010] ---[ end trace 0000000000000000 ]--- <3> [131.162053] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.162055] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.162185] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.162187] ------------[ cut here ]------------ <4> [131.162188] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.162189] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.162278] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.162329] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.162332] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.162333] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.162334] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.162338] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.162426] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.162428] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.162429] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.162431] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.162432] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.162433] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.162434] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.162435] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.162437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.162438] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.162439] PKRU: 55555554 <4> [131.162440] Call Trace: <4> [131.162441] <TASK> <4> [131.162444] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.162593] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.162740] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.162887] intel_power_well_disable+0x63/0x80 [i915] <4> [131.163036] intel_power_well_put+0x47/0xc0 [i915] <4> [131.163189] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.163346] intel_display_power_put+0x35/0x60 [i915] <4> [131.163500] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.163655] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.163664] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.163669] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.163673] __snd_device_free+0x53/0xe0 [snd] <4> [131.163680] snd_device_free_all+0x64/0x90 [snd] <4> [131.163688] release_card_device+0x25/0xa0 [snd] <4> [131.163695] device_release+0x44/0xa0 <4> [131.163698] kobject_put+0x9b/0x250 <4> [131.163702] put_device+0x13/0x30 <4> [131.163704] snd_card_free+0x7b/0xb0 [snd] <4> [131.163715] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.163720] ? process_one_work+0x1c2/0x740 <4> [131.163725] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.163728] process_one_work+0x239/0x740 <4> [131.163736] worker_thread+0x200/0x3f0 <4> [131.163740] ? __pfx_worker_thread+0x10/0x10 <4> [131.163742] kthread+0x10d/0x150 <4> [131.163745] ? __pfx_kthread+0x10/0x10 <4> [131.163748] ret_from_fork+0x3bd/0x470 <4> [131.163750] ? __pfx_kthread+0x10/0x10 <4> [131.163753] ret_from_fork_asm+0x1a/0x30 <4> [131.163763] </TASK> <4> [131.163764] irq event stamp: 40916 <4> [131.163765] hardirqs last enabled at (40915): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.163768] hardirqs last disabled at (40916): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.163770] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.163773] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.163776] ---[ end trace 0000000000000000 ]--- <3> [131.163819] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.163821] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.163961] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.163963] ------------[ cut here ]------------ <4> [131.163964] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.163965] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.164072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.164126] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.164128] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.164129] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.164130] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.164134] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.164241] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.164242] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.164244] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.164245] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.164246] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.164247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.164249] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.164250] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.164251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.164252] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.164253] PKRU: 55555554 <4> [131.164254] Call Trace: <4> [131.164255] <TASK> <4> [131.164259] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.164421] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.164579] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.164734] intel_power_well_disable+0x63/0x80 [i915] <4> [131.164889] intel_power_well_put+0x47/0xc0 [i915] <4> [131.165045] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.165204] intel_display_power_put+0x35/0x60 [i915] <4> [131.165358] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.165514] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.165523] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.165528] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.165532] __snd_device_free+0x53/0xe0 [snd] <4> [131.165540] snd_device_free_all+0x64/0x90 [snd] <4> [131.165547] release_card_device+0x25/0xa0 [snd] <4> [131.165554] device_release+0x44/0xa0 <4> [131.165558] kobject_put+0x9b/0x250 <4> [131.165561] put_device+0x13/0x30 <4> [131.165564] snd_card_free+0x7b/0xb0 [snd] <4> [131.165575] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.165580] ? process_one_work+0x1c2/0x740 <4> [131.165585] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.165588] process_one_work+0x239/0x740 <4> [131.165596] worker_thread+0x200/0x3f0 <4> [131.165599] ? __pfx_worker_thread+0x10/0x10 <4> [131.165602] kthread+0x10d/0x150 <4> [131.165604] ? __pfx_kthread+0x10/0x10 <4> [131.165608] ret_from_fork+0x3bd/0x470 <4> [131.165610] ? __pfx_kthread+0x10/0x10 <4> [131.165613] ret_from_fork_asm+0x1a/0x30 <4> [131.165623] </TASK> <4> [131.165624] irq event stamp: 40920 <4> [131.165625] hardirqs last enabled at (40919): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.165628] hardirqs last disabled at (40920): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.165630] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.165633] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.165635] ---[ end trace 0000000000000000 ]--- <3> [131.165671] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.165673] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.165801] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.165803] ------------[ cut here ]------------ <4> [131.165804] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.165805] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.165896] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.165946] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.165949] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.165950] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.165951] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.165955] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.166061] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.166062] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.166064] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.166065] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.166066] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.166068] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.166069] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.166070] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.166071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.166072] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.166074] PKRU: 55555554 <4> [131.166075] Call Trace: <4> [131.166076] <TASK> <4> [131.166079] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.166237] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.166393] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.166549] intel_power_well_disable+0x63/0x80 [i915] <4> [131.166706] intel_power_well_put+0x47/0xc0 [i915] <4> [131.166862] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.167020] intel_display_power_put+0x35/0x60 [i915] <4> [131.167176] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.167330] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.167340] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.167345] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.167348] __snd_device_free+0x53/0xe0 [snd] <4> [131.167356] snd_device_free_all+0x64/0x90 [snd] <4> [131.167364] release_card_device+0x25/0xa0 [snd] <4> [131.167371] device_release+0x44/0xa0 <4> [131.167374] kobject_put+0x9b/0x250 <4> [131.167378] put_device+0x13/0x30 <4> [131.167381] snd_card_free+0x7b/0xb0 [snd] <4> [131.167392] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.167396] ? process_one_work+0x1c2/0x740 <4> [131.167401] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.167405] process_one_work+0x239/0x740 <4> [131.167412] worker_thread+0x200/0x3f0 <4> [131.167416] ? __pfx_worker_thread+0x10/0x10 <4> [131.167419] kthread+0x10d/0x150 <4> [131.167421] ? __pfx_kthread+0x10/0x10 <4> [131.167425] ret_from_fork+0x3bd/0x470 <4> [131.167427] ? __pfx_kthread+0x10/0x10 <4> [131.167430] ret_from_fork_asm+0x1a/0x30 <4> [131.167440] </TASK> <4> [131.167441] irq event stamp: 40924 <4> [131.167442] hardirqs last enabled at (40923): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.167444] hardirqs last disabled at (40924): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.167447] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.167449] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.167452] ---[ end trace 0000000000000000 ]--- <3> [131.167495] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.167497] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.167636] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.167638] ------------[ cut here ]------------ <4> [131.167639] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.167640] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.167730] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.167781] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.167783] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.167784] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.167785] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.167789] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.167880] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.167881] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.167883] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.167884] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.167885] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.167886] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.167887] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.167888] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.167890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.167891] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.167892] PKRU: 55555554 <4> [131.167893] Call Trace: <4> [131.167894] <TASK> <4> [131.167897] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.168056] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.168213] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.168368] intel_power_well_disable+0x63/0x80 [i915] <4> [131.168522] intel_power_well_put+0x47/0xc0 [i915] <4> [131.168675] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.168833] intel_display_power_put+0x35/0x60 [i915] <4> [131.168987] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.169142] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.169151] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.169156] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.169160] __snd_device_free+0x53/0xe0 [snd] <4> [131.169168] snd_device_free_all+0x64/0x90 [snd] <4> [131.169175] release_card_device+0x25/0xa0 [snd] <4> [131.169182] device_release+0x44/0xa0 <4> [131.169186] kobject_put+0x9b/0x250 <4> [131.169189] put_device+0x13/0x30 <4> [131.169192] snd_card_free+0x7b/0xb0 [snd] <4> [131.169203] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.169208] ? process_one_work+0x1c2/0x740 <4> [131.169213] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.169216] process_one_work+0x239/0x740 <4> [131.169224] worker_thread+0x200/0x3f0 <4> [131.169227] ? __pfx_worker_thread+0x10/0x10 <4> [131.169230] kthread+0x10d/0x150 <4> [131.169232] ? __pfx_kthread+0x10/0x10 <4> [131.169236] ret_from_fork+0x3bd/0x470 <4> [131.169238] ? __pfx_kthread+0x10/0x10 <4> [131.169241] ret_from_fork_asm+0x1a/0x30 <4> [131.169251] </TASK> <4> [131.169252] irq event stamp: 40928 <4> [131.169253] hardirqs last enabled at (40927): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.169256] hardirqs last disabled at (40928): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.169258] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.169261] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.169263] ---[ end trace 0000000000000000 ]--- <3> [131.169306] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.169309] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.169437] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.169439] ------------[ cut here ]------------ <4> [131.169440] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.169441] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.169530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.169581] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.169583] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.169584] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.169585] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.169589] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.169678] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.169679] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.169681] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.169682] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.169683] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.169684] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.169685] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.169687] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.169688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.169689] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.169690] PKRU: 55555554 <4> [131.169691] Call Trace: <4> [131.169692] <TASK> <4> [131.169695] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.169849] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.170002] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.170156] intel_power_well_disable+0x63/0x80 [i915] <4> [131.170309] intel_power_well_put+0x47/0xc0 [i915] <4> [131.170463] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.170620] intel_display_power_put+0x35/0x60 [i915] <4> [131.170773] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.170928] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.170937] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.170942] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.170946] __snd_device_free+0x53/0xe0 [snd] <4> [131.170953] snd_device_free_all+0x64/0x90 [snd] <4> [131.170961] release_card_device+0x25/0xa0 [snd] <4> [131.170968] device_release+0x44/0xa0 <4> [131.170972] kobject_put+0x9b/0x250 <4> [131.170975] put_device+0x13/0x30 <4> [131.170978] snd_card_free+0x7b/0xb0 [snd] <4> [131.170989] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.170994] ? process_one_work+0x1c2/0x740 <4> [131.170999] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.171002] process_one_work+0x239/0x740 <4> [131.171010] worker_thread+0x200/0x3f0 <4> [131.171014] ? __pfx_worker_thread+0x10/0x10 <4> [131.171016] kthread+0x10d/0x150 <4> [131.171019] ? __pfx_kthread+0x10/0x10 <4> [131.171022] ret_from_fork+0x3bd/0x470 <4> [131.171024] ? __pfx_kthread+0x10/0x10 <4> [131.171027] ret_from_fork_asm+0x1a/0x30 <4> [131.171037] </TASK> <4> [131.171038] irq event stamp: 40932 <4> [131.171039] hardirqs last enabled at (40931): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.171042] hardirqs last disabled at (40932): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.171044] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.171047] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.171049] ---[ end trace 0000000000000000 ]--- <3> [131.171092] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.171095] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.171233] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.171235] ------------[ cut here ]------------ <4> [131.171236] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.171237] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.171327] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.171378] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.171380] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.171381] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.171382] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.171386] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.171475] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.171476] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.171478] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.171479] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.171480] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.171482] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.171483] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.171484] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.171485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.171486] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.171487] PKRU: 55555554 <4> [131.171488] Call Trace: <4> [131.171489] <TASK> <4> [131.171493] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.171641] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.171787] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.171931] intel_power_well_disable+0x63/0x80 [i915] <4> [131.172085] intel_power_well_put+0x47/0xc0 [i915] <4> [131.172239] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.172396] intel_display_power_put+0x35/0x60 [i915] <4> [131.172550] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.172704] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.172713] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.172718] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.172722] __snd_device_free+0x53/0xe0 [snd] <4> [131.172730] snd_device_free_all+0x64/0x90 [snd] <4> [131.172737] release_card_device+0x25/0xa0 [snd] <4> [131.172744] device_release+0x44/0xa0 <4> [131.172748] kobject_put+0x9b/0x250 <4> [131.172751] put_device+0x13/0x30 <4> [131.172754] snd_card_free+0x7b/0xb0 [snd] <4> [131.172765] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.172770] ? process_one_work+0x1c2/0x740 <4> [131.172775] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.172778] process_one_work+0x239/0x740 <4> [131.172786] worker_thread+0x200/0x3f0 <4> [131.172790] ? __pfx_worker_thread+0x10/0x10 <4> [131.172792] kthread+0x10d/0x150 <4> [131.172795] ? __pfx_kthread+0x10/0x10 <4> [131.172798] ret_from_fork+0x3bd/0x470 <4> [131.172800] ? __pfx_kthread+0x10/0x10 <4> [131.172803] ret_from_fork_asm+0x1a/0x30 <4> [131.172813] </TASK> <4> [131.172814] irq event stamp: 40936 <4> [131.172815] hardirqs last enabled at (40935): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.172818] hardirqs last disabled at (40936): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.172820] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.172822] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.172825] ---[ end trace 0000000000000000 ]--- <3> [131.172868] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.172870] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.173004] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.173006] ------------[ cut here ]------------ <4> [131.173007] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.173008] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.173115] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.173168] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.173171] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.173172] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.173173] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.173177] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.173283] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.173284] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.173286] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.173287] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.173289] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.173290] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.173291] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.173292] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.173293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.173295] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.173296] PKRU: 55555554 <4> [131.173297] Call Trace: <4> [131.173298] <TASK> <4> [131.173301] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.173464] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.173621] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.173776] intel_power_well_disable+0x63/0x80 [i915] <4> [131.173931] intel_power_well_put+0x47/0xc0 [i915] <4> [131.174087] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.174246] intel_display_power_put+0x35/0x60 [i915] <4> [131.174400] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.174555] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.174564] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.174569] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.174573] __snd_device_free+0x53/0xe0 [snd] <4> [131.174581] snd_device_free_all+0x64/0x90 [snd] <4> [131.174589] release_card_device+0x25/0xa0 [snd] <4> [131.174595] device_release+0x44/0xa0 <4> [131.174599] kobject_put+0x9b/0x250 <4> [131.174603] put_device+0x13/0x30 <4> [131.174605] snd_card_free+0x7b/0xb0 [snd] <4> [131.174616] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.174621] ? process_one_work+0x1c2/0x740 <4> [131.174626] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.174629] process_one_work+0x239/0x740 <4> [131.174637] worker_thread+0x200/0x3f0 <4> [131.174641] ? __pfx_worker_thread+0x10/0x10 <4> [131.174643] kthread+0x10d/0x150 <4> [131.174646] ? __pfx_kthread+0x10/0x10 <4> [131.174649] ret_from_fork+0x3bd/0x470 <4> [131.174651] ? __pfx_kthread+0x10/0x10 <4> [131.174654] ret_from_fork_asm+0x1a/0x30 <4> [131.174664] </TASK> <4> [131.174665] irq event stamp: 40940 <4> [131.174666] hardirqs last enabled at (40939): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.174668] hardirqs last disabled at (40940): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.174671] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.174673] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.174676] ---[ end trace 0000000000000000 ]--- <3> [131.174719] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.174721] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.174860] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.174862] ------------[ cut here ]------------ <4> [131.174863] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.174864] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.174958] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.175011] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.175013] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.175014] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.175015] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.175019] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.175126] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.175127] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.175129] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.175130] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.175131] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.175133] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.175134] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.175135] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.175136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.175137] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.175138] PKRU: 55555554 <4> [131.175139] Call Trace: <4> [131.175140] <TASK> <4> [131.175144] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.175305] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.175463] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.175619] intel_power_well_disable+0x63/0x80 [i915] <4> [131.175774] intel_power_well_put+0x47/0xc0 [i915] <4> [131.175929] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.176087] intel_display_power_put+0x35/0x60 [i915] <4> [131.176242] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.176397] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.176406] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.176411] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.176415] __snd_device_free+0x53/0xe0 [snd] <4> [131.176423] snd_device_free_all+0x64/0x90 [snd] <4> [131.176431] release_card_device+0x25/0xa0 [snd] <4> [131.176437] device_release+0x44/0xa0 <4> [131.176441] kobject_put+0x9b/0x250 <4> [131.176445] put_device+0x13/0x30 <4> [131.176447] snd_card_free+0x7b/0xb0 [snd] <4> [131.176458] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.176463] ? process_one_work+0x1c2/0x740 <4> [131.176468] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.176471] process_one_work+0x239/0x740 <4> [131.176479] worker_thread+0x200/0x3f0 <4> [131.176483] ? __pfx_worker_thread+0x10/0x10 <4> [131.176485] kthread+0x10d/0x150 <4> [131.176488] ? __pfx_kthread+0x10/0x10 <4> [131.176491] ret_from_fork+0x3bd/0x470 <4> [131.176493] ? __pfx_kthread+0x10/0x10 <4> [131.176496] ret_from_fork_asm+0x1a/0x30 <4> [131.176506] </TASK> <4> [131.176507] irq event stamp: 40944 <4> [131.176508] hardirqs last enabled at (40943): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.176511] hardirqs last disabled at (40944): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.176513] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.176516] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.176518] ---[ end trace 0000000000000000 ]--- <3> [131.176552] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.176555] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.176676] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.176678] ------------[ cut here ]------------ <4> [131.176679] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.176680] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.176769] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.176820] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.176822] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.176823] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.176824] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.176828] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.176917] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.176919] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.176920] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.176922] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.176923] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.176924] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.176925] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.176926] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.176927] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.176928] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.176930] PKRU: 55555554 <4> [131.176931] Call Trace: <4> [131.176932] <TASK> <4> [131.176935] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.177097] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.177255] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.177410] intel_power_well_disable+0x63/0x80 [i915] <4> [131.177566] intel_power_well_put+0x47/0xc0 [i915] <4> [131.177721] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.177879] intel_display_power_put+0x35/0x60 [i915] <4> [131.178035] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.178190] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.178199] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.178204] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.178208] __snd_device_free+0x53/0xe0 [snd] <4> [131.178216] snd_device_free_all+0x64/0x90 [snd] <4> [131.178223] release_card_device+0x25/0xa0 [snd] <4> [131.178230] device_release+0x44/0xa0 <4> [131.178234] kobject_put+0x9b/0x250 <4> [131.178237] put_device+0x13/0x30 <4> [131.178240] snd_card_free+0x7b/0xb0 [snd] <4> [131.178251] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.178256] ? process_one_work+0x1c2/0x740 <4> [131.178260] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.178264] process_one_work+0x239/0x740 <4> [131.178272] worker_thread+0x200/0x3f0 <4> [131.178275] ? __pfx_worker_thread+0x10/0x10 <4> [131.178278] kthread+0x10d/0x150 <4> [131.178280] ? __pfx_kthread+0x10/0x10 <4> [131.178284] ret_from_fork+0x3bd/0x470 <4> [131.178286] ? __pfx_kthread+0x10/0x10 <4> [131.178289] ret_from_fork_asm+0x1a/0x30 <4> [131.178299] </TASK> <4> [131.178300] irq event stamp: 40948 <4> [131.178301] hardirqs last enabled at (40947): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.178303] hardirqs last disabled at (40948): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.178305] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.178308] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.178311] ---[ end trace 0000000000000000 ]--- <3> [131.178354] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.178356] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.178495] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.178496] ------------[ cut here ]------------ <4> [131.178497] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.178498] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.178586] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.178637] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.178639] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.178640] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.178641] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.178645] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.178734] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.178735] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.178737] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.178738] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.178740] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.178741] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.178742] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.178743] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.178744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.178745] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.178746] PKRU: 55555554 <4> [131.178747] Call Trace: <4> [131.178748] <TASK> <4> [131.178752] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.178906] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.179062] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.179217] intel_power_well_disable+0x63/0x80 [i915] <4> [131.179372] intel_power_well_put+0x47/0xc0 [i915] <4> [131.179526] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.179683] intel_display_power_put+0x35/0x60 [i915] <4> [131.179837] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.179992] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.180001] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.180006] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.180010] __snd_device_free+0x53/0xe0 [snd] <4> [131.180017] snd_device_free_all+0x64/0x90 [snd] <4> [131.180025] release_card_device+0x25/0xa0 [snd] <4> [131.180032] device_release+0x44/0xa0 <4> [131.180036] kobject_put+0x9b/0x250 <4> [131.180039] put_device+0x13/0x30 <4> [131.180042] snd_card_free+0x7b/0xb0 [snd] <4> [131.180053] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.180058] ? process_one_work+0x1c2/0x740 <4> [131.180063] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.180067] process_one_work+0x239/0x740 <4> [131.180074] worker_thread+0x200/0x3f0 <4> [131.180078] ? __pfx_worker_thread+0x10/0x10 <4> [131.180081] kthread+0x10d/0x150 <4> [131.180083] ? __pfx_kthread+0x10/0x10 <4> [131.180086] ret_from_fork+0x3bd/0x470 <4> [131.180088] ? __pfx_kthread+0x10/0x10 <4> [131.180092] ret_from_fork_asm+0x1a/0x30 <4> [131.180102] </TASK> <4> [131.180103] irq event stamp: 40952 <4> [131.180103] hardirqs last enabled at (40951): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.180106] hardirqs last disabled at (40952): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.180108] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.180111] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.180114] ---[ end trace 0000000000000000 ]--- <3> [131.180156] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.180159] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.180288] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.180290] ------------[ cut here ]------------ <4> [131.180291] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.180292] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.180382] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.180432] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.180435] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.180436] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.180437] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.180441] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.180530] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.180531] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.180533] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.180534] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.180535] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.180536] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.180537] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.180539] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.180540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.180541] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.180542] PKRU: 55555554 <4> [131.180543] Call Trace: <4> [131.180544] <TASK> <4> [131.180547] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.180702] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.180852] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.181004] intel_power_well_disable+0x63/0x80 [i915] <4> [131.181159] intel_power_well_put+0x47/0xc0 [i915] <4> [131.181314] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.181472] intel_display_power_put+0x35/0x60 [i915] <4> [131.181627] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.181781] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.181790] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.181795] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.181799] __snd_device_free+0x53/0xe0 [snd] <4> [131.181806] snd_device_free_all+0x64/0x90 [snd] <4> [131.181814] release_card_device+0x25/0xa0 [snd] <4> [131.181821] device_release+0x44/0xa0 <4> [131.181825] kobject_put+0x9b/0x250 <4> [131.181829] put_device+0x13/0x30 <4> [131.181832] snd_card_free+0x7b/0xb0 [snd] <4> [131.181843] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.181847] ? process_one_work+0x1c2/0x740 <4> [131.181852] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.181856] process_one_work+0x239/0x740 <4> [131.181864] worker_thread+0x200/0x3f0 <4> [131.181867] ? __pfx_worker_thread+0x10/0x10 <4> [131.181870] kthread+0x10d/0x150 <4> [131.181872] ? __pfx_kthread+0x10/0x10 <4> [131.181876] ret_from_fork+0x3bd/0x470 <4> [131.181878] ? __pfx_kthread+0x10/0x10 <4> [131.181881] ret_from_fork_asm+0x1a/0x30 <4> [131.181891] </TASK> <4> [131.181892] irq event stamp: 40956 <4> [131.181893] hardirqs last enabled at (40955): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.181895] hardirqs last disabled at (40956): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.181898] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.181900] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.181903] ---[ end trace 0000000000000000 ]--- <3> [131.181945] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.181948] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.182104] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.182106] ------------[ cut here ]------------ <4> [131.182107] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.182108] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.182214] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.182268] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.182270] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.182271] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.182272] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.182276] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.182382] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.182384] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.182385] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.182387] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.182388] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.182389] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.182390] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.182391] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.182392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.182394] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.182395] PKRU: 55555554 <4> [131.182396] Call Trace: <4> [131.182397] <TASK> <4> [131.182401] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.182561] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.182718] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.182873] intel_power_well_disable+0x63/0x80 [i915] <4> [131.183028] intel_power_well_put+0x47/0xc0 [i915] <4> [131.183182] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.183340] intel_display_power_put+0x35/0x60 [i915] <4> [131.183494] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.183649] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.183659] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.183664] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.183668] __snd_device_free+0x53/0xe0 [snd] <4> [131.183676] snd_device_free_all+0x64/0x90 [snd] <4> [131.183683] release_card_device+0x25/0xa0 [snd] <4> [131.183690] device_release+0x44/0xa0 <4> [131.183694] kobject_put+0x9b/0x250 <4> [131.183697] put_device+0x13/0x30 <4> [131.183700] snd_card_free+0x7b/0xb0 [snd] <4> [131.183711] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.183716] ? process_one_work+0x1c2/0x740 <4> [131.183720] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.183724] process_one_work+0x239/0x740 <4> [131.183732] worker_thread+0x200/0x3f0 <4> [131.183735] ? __pfx_worker_thread+0x10/0x10 <4> [131.183738] kthread+0x10d/0x150 <4> [131.183741] ? __pfx_kthread+0x10/0x10 <4> [131.183744] ret_from_fork+0x3bd/0x470 <4> [131.183746] ? __pfx_kthread+0x10/0x10 <4> [131.183749] ret_from_fork_asm+0x1a/0x30 <4> [131.183759] </TASK> <4> [131.183760] irq event stamp: 40960 <4> [131.183761] hardirqs last enabled at (40959): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.183764] hardirqs last disabled at (40960): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.183766] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.183769] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.183771] ---[ end trace 0000000000000000 ]--- <3> [131.183814] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.183817] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.183945] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.183947] ------------[ cut here ]------------ <4> [131.183948] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.183949] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.184056] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.184109] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.184112] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.184113] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.184114] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.184118] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.184224] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.184225] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.184227] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.184228] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.184230] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.184231] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.184232] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.184233] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.184234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.184236] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.184237] PKRU: 55555554 <4> [131.184238] Call Trace: <4> [131.184239] <TASK> <4> [131.184242] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.184399] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.184554] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.184710] intel_power_well_disable+0x63/0x80 [i915] <4> [131.184868] intel_power_well_put+0x47/0xc0 [i915] <4> [131.185025] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.185184] intel_display_power_put+0x35/0x60 [i915] <4> [131.185340] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.185496] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.185506] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.185511] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.185515] __snd_device_free+0x53/0xe0 [snd] <4> [131.185522] snd_device_free_all+0x64/0x90 [snd] <4> [131.185530] release_card_device+0x25/0xa0 [snd] <4> [131.185537] device_release+0x44/0xa0 <4> [131.185540] kobject_put+0x9b/0x250 <4> [131.185544] put_device+0x13/0x30 <4> [131.185547] snd_card_free+0x7b/0xb0 [snd] <4> [131.185558] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.185562] ? process_one_work+0x1c2/0x740 <4> [131.185567] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.185571] process_one_work+0x239/0x740 <4> [131.185579] worker_thread+0x200/0x3f0 <4> [131.185582] ? __pfx_worker_thread+0x10/0x10 <4> [131.185585] kthread+0x10d/0x150 <4> [131.185587] ? __pfx_kthread+0x10/0x10 <4> [131.185591] ret_from_fork+0x3bd/0x470 <4> [131.185593] ? __pfx_kthread+0x10/0x10 <4> [131.185596] ret_from_fork_asm+0x1a/0x30 <4> [131.185606] </TASK> <4> [131.185607] irq event stamp: 40964 <4> [131.185608] hardirqs last enabled at (40963): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.185610] hardirqs last disabled at (40964): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.185613] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.185616] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.185618] ---[ end trace 0000000000000000 ]--- <3> [131.185661] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.185663] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.185802] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.185804] ------------[ cut here ]------------ <4> [131.185804] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.185806] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.185895] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.185946] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.185948] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.185949] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.185950] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.185954] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.186061] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.186062] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.186064] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.186065] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.186066] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.186068] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.186069] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.186070] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.186071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.186072] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.186074] PKRU: 55555554 <4> [131.186075] Call Trace: <4> [131.186075] <TASK> <4> [131.186079] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.186239] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.186397] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.186553] intel_power_well_disable+0x63/0x80 [i915] <4> [131.186709] intel_power_well_put+0x47/0xc0 [i915] <4> [131.186864] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.187022] intel_display_power_put+0x35/0x60 [i915] <4> [131.187177] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.187332] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.187342] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.187347] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.187350] __snd_device_free+0x53/0xe0 [snd] <4> [131.187358] snd_device_free_all+0x64/0x90 [snd] <4> [131.187366] release_card_device+0x25/0xa0 [snd] <4> [131.187372] device_release+0x44/0xa0 <4> [131.187376] kobject_put+0x9b/0x250 <4> [131.187380] put_device+0x13/0x30 <4> [131.187382] snd_card_free+0x7b/0xb0 [snd] <4> [131.187393] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.187398] ? process_one_work+0x1c2/0x740 <4> [131.187403] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.187406] process_one_work+0x239/0x740 <4> [131.187414] worker_thread+0x200/0x3f0 <4> [131.187417] ? __pfx_worker_thread+0x10/0x10 <4> [131.187420] kthread+0x10d/0x150 <4> [131.187422] ? __pfx_kthread+0x10/0x10 <4> [131.187426] ret_from_fork+0x3bd/0x470 <4> [131.187428] ? __pfx_kthread+0x10/0x10 <4> [131.187431] ret_from_fork_asm+0x1a/0x30 <4> [131.187441] </TASK> <4> [131.187442] irq event stamp: 40968 <4> [131.187443] hardirqs last enabled at (40967): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.187445] hardirqs last disabled at (40968): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.187448] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.187450] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.187453] ---[ end trace 0000000000000000 ]--- <3> [131.187496] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.187498] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.187627] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.187629] ------------[ cut here ]------------ <4> [131.187630] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.187631] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.187721] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.187773] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.187775] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.187776] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.187777] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.187781] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.187870] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.187871] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.187873] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.187874] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.187876] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.187877] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.187878] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.187879] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.187880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.187881] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.187882] PKRU: 55555554 <4> [131.187883] Call Trace: <4> [131.187884] <TASK> <4> [131.187888] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.188045] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.188203] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.188357] intel_power_well_disable+0x63/0x80 [i915] <4> [131.188512] intel_power_well_put+0x47/0xc0 [i915] <4> [131.188667] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.188825] intel_display_power_put+0x35/0x60 [i915] <4> [131.188980] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.189135] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.189144] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.189150] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.189153] __snd_device_free+0x53/0xe0 [snd] <4> [131.189161] snd_device_free_all+0x64/0x90 [snd] <4> [131.189169] release_card_device+0x25/0xa0 [snd] <4> [131.189176] device_release+0x44/0xa0 <4> [131.189179] kobject_put+0x9b/0x250 <4> [131.189183] put_device+0x13/0x30 <4> [131.189186] snd_card_free+0x7b/0xb0 [snd] <4> [131.189196] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.189201] ? process_one_work+0x1c2/0x740 <4> [131.189206] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.189210] process_one_work+0x239/0x740 <4> [131.189217] worker_thread+0x200/0x3f0 <4> [131.189221] ? __pfx_worker_thread+0x10/0x10 <4> [131.189224] kthread+0x10d/0x150 <4> [131.189226] ? __pfx_kthread+0x10/0x10 <4> [131.189229] ret_from_fork+0x3bd/0x470 <4> [131.189231] ? __pfx_kthread+0x10/0x10 <4> [131.189234] ret_from_fork_asm+0x1a/0x30 <4> [131.189244] </TASK> <4> [131.189245] irq event stamp: 40972 <4> [131.189246] hardirqs last enabled at (40971): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.189249] hardirqs last disabled at (40972): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.189251] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.189254] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.189257] ---[ end trace 0000000000000000 ]--- <3> [131.189299] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.189301] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.189439] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.189441] ------------[ cut here ]------------ <4> [131.189442] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.189443] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.189533] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.189584] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.189586] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.189587] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.189588] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.189592] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.189682] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.189683] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.189685] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.189686] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.189687] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.189688] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.189689] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.189691] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.189692] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.189693] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.189694] PKRU: 55555554 <4> [131.189695] Call Trace: <4> [131.189696] <TASK> <4> [131.189700] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.189848] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.189999] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.190152] intel_power_well_disable+0x63/0x80 [i915] <4> [131.190306] intel_power_well_put+0x47/0xc0 [i915] <4> [131.190460] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.190620] intel_display_power_put+0x35/0x60 [i915] <4> [131.190777] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.190933] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.190942] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.190947] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.190951] __snd_device_free+0x53/0xe0 [snd] <4> [131.190959] snd_device_free_all+0x64/0x90 [snd] <4> [131.190966] release_card_device+0x25/0xa0 [snd] <4> [131.190973] device_release+0x44/0xa0 <4> [131.190977] kobject_put+0x9b/0x250 <4> [131.190980] put_device+0x13/0x30 <4> [131.190983] snd_card_free+0x7b/0xb0 [snd] <4> [131.190994] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.190999] ? process_one_work+0x1c2/0x740 <4> [131.191003] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.191007] process_one_work+0x239/0x740 <4> [131.191015] worker_thread+0x200/0x3f0 <4> [131.191018] ? __pfx_worker_thread+0x10/0x10 <4> [131.191021] kthread+0x10d/0x150 <4> [131.191024] ? __pfx_kthread+0x10/0x10 <4> [131.191027] ret_from_fork+0x3bd/0x470 <4> [131.191029] ? __pfx_kthread+0x10/0x10 <4> [131.191032] ret_from_fork_asm+0x1a/0x30 <4> [131.191042] </TASK> <4> [131.191043] irq event stamp: 40976 <4> [131.191044] hardirqs last enabled at (40975): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.191047] hardirqs last disabled at (40976): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.191049] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.191052] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.191054] ---[ end trace 0000000000000000 ]--- <3> [131.191097] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.191099] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.191228] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.191230] ------------[ cut here ]------------ <4> [131.191231] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.191232] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.191322] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.191373] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.191375] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.191376] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.191377] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.191381] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.191470] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.191471] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.191473] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.191474] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.191476] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.191477] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.191478] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.191479] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.191480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.191481] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.191483] PKRU: 55555554 <4> [131.191484] Call Trace: <4> [131.191484] <TASK> <4> [131.191488] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.191640] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.191788] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.191937] intel_power_well_disable+0x63/0x80 [i915] <4> [131.192091] intel_power_well_put+0x47/0xc0 [i915] <4> [131.192246] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.192403] intel_display_power_put+0x35/0x60 [i915] <4> [131.192558] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.192715] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.192725] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.192730] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.192734] __snd_device_free+0x53/0xe0 [snd] <4> [131.192741] snd_device_free_all+0x64/0x90 [snd] <4> [131.192749] release_card_device+0x25/0xa0 [snd] <4> [131.192756] device_release+0x44/0xa0 <4> [131.192759] kobject_put+0x9b/0x250 <4> [131.192763] put_device+0x13/0x30 <4> [131.192766] snd_card_free+0x7b/0xb0 [snd] <4> [131.192776] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.192781] ? process_one_work+0x1c2/0x740 <4> [131.192786] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.192790] process_one_work+0x239/0x740 <4> [131.192797] worker_thread+0x200/0x3f0 <4> [131.192801] ? __pfx_worker_thread+0x10/0x10 <4> [131.192804] kthread+0x10d/0x150 <4> [131.192806] ? __pfx_kthread+0x10/0x10 <4> [131.192809] ret_from_fork+0x3bd/0x470 <4> [131.192811] ? __pfx_kthread+0x10/0x10 <4> [131.192815] ret_from_fork_asm+0x1a/0x30 <4> [131.192825] </TASK> <4> [131.192826] irq event stamp: 40980 <4> [131.192827] hardirqs last enabled at (40979): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.192829] hardirqs last disabled at (40980): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.192831] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.192834] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.192837] ---[ end trace 0000000000000000 ]--- <3> [131.192879] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.192881] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.193027] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.193029] ------------[ cut here ]------------ <4> [131.193030] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.193031] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.193140] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.193193] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.193195] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.193196] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.193197] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.193201] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.193308] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.193309] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.193311] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.193312] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.193313] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.193315] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.193316] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.193317] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.193318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.193319] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.193321] PKRU: 55555554 <4> [131.193322] Call Trace: <4> [131.193323] <TASK> <4> [131.193326] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.193486] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.193643] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.193799] intel_power_well_disable+0x63/0x80 [i915] <4> [131.193955] intel_power_well_put+0x47/0xc0 [i915] <4> [131.194110] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.194268] intel_display_power_put+0x35/0x60 [i915] <4> [131.194423] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.194577] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.194586] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.194591] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.194595] __snd_device_free+0x53/0xe0 [snd] <4> [131.194602] snd_device_free_all+0x64/0x90 [snd] <4> [131.194610] release_card_device+0x25/0xa0 [snd] <4> [131.194617] device_release+0x44/0xa0 <4> [131.194620] kobject_put+0x9b/0x250 <4> [131.194624] put_device+0x13/0x30 <4> [131.194627] snd_card_free+0x7b/0xb0 [snd] <4> [131.194638] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.194643] ? process_one_work+0x1c2/0x740 <4> [131.194647] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.194651] process_one_work+0x239/0x740 <4> [131.194659] worker_thread+0x200/0x3f0 <4> [131.194662] ? __pfx_worker_thread+0x10/0x10 <4> [131.194665] kthread+0x10d/0x150 <4> [131.194667] ? __pfx_kthread+0x10/0x10 <4> [131.194671] ret_from_fork+0x3bd/0x470 <4> [131.194673] ? __pfx_kthread+0x10/0x10 <4> [131.194676] ret_from_fork_asm+0x1a/0x30 <4> [131.194686] </TASK> <4> [131.194687] irq event stamp: 40984 <4> [131.194688] hardirqs last enabled at (40983): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.194690] hardirqs last disabled at (40984): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.194692] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.194695] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.194698] ---[ end trace 0000000000000000 ]--- <3> [131.194740] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.194743] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.194871] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.194873] ------------[ cut here ]------------ <4> [131.194874] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.194875] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.194971] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.195024] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.195026] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.195027] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.195028] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.195032] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.195138] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.195139] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.195141] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.195142] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.195143] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.195145] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.195146] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.195147] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.195148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.195149] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.195151] PKRU: 55555554 <4> [131.195152] Call Trace: <4> [131.195153] <TASK> <4> [131.195156] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.195318] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.195476] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.195632] intel_power_well_disable+0x63/0x80 [i915] <4> [131.195788] intel_power_well_put+0x47/0xc0 [i915] <4> [131.195943] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.196102] intel_display_power_put+0x35/0x60 [i915] <4> [131.196257] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.196413] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.196422] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.196427] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.196431] __snd_device_free+0x53/0xe0 [snd] <4> [131.196438] snd_device_free_all+0x64/0x90 [snd] <4> [131.196446] release_card_device+0x25/0xa0 [snd] <4> [131.196453] device_release+0x44/0xa0 <4> [131.196457] kobject_put+0x9b/0x250 <4> [131.196461] put_device+0x13/0x30 <4> [131.196463] snd_card_free+0x7b/0xb0 [snd] <4> [131.196474] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.196479] ? process_one_work+0x1c2/0x740 <4> [131.196484] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.196487] process_one_work+0x239/0x740 <4> [131.196495] worker_thread+0x200/0x3f0 <4> [131.196498] ? __pfx_worker_thread+0x10/0x10 <4> [131.196501] kthread+0x10d/0x150 <4> [131.196503] ? __pfx_kthread+0x10/0x10 <4> [131.196507] ret_from_fork+0x3bd/0x470 <4> [131.196509] ? __pfx_kthread+0x10/0x10 <4> [131.196512] ret_from_fork_asm+0x1a/0x30 <4> [131.196522] </TASK> <4> [131.196523] irq event stamp: 40988 <4> [131.196524] hardirqs last enabled at (40987): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.196526] hardirqs last disabled at (40988): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.196529] softirqs last enabled at (35038): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.196531] softirqs last disabled at (35033): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.196534] ---[ end trace 0000000000000000 ]--- <3> [131.196579] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.196581] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.196720] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.196721] ------------[ cut here ]------------ <4> [131.196722] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.196724] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.196814] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.196864] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.196866] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.196867] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.196868] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.196872] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.196966] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.196967] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.196969] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.196970] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.196971] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.196972] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.196974] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.196975] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.196976] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.196977] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.196978] PKRU: 55555554 <4> [131.196979] Call Trace: <4> [131.196980] <TASK> <4> [131.196984] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.197145] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.197302] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.197458] intel_power_well_disable+0x63/0x80 [i915] <4> [131.197611] intel_power_well_put+0x47/0xc0 [i915] <4> [131.197765] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.197922] intel_display_power_put+0x35/0x60 [i915] <4> [131.198076] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.198231] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.198240] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.198246] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.198250] __snd_device_free+0x53/0xe0 [snd] <4> [131.198257] snd_device_free_all+0x64/0x90 [snd] <4> [131.198265] release_card_device+0x25/0xa0 [snd] <4> [131.198272] device_release+0x44/0xa0 <4> [131.198275] kobject_put+0x9b/0x250 <4> [131.198279] put_device+0x13/0x30 <4> [131.198282] snd_card_free+0x7b/0xb0 [snd] <4> [131.198293] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.198298] ? process_one_work+0x1c2/0x740 <4> [131.198302] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.198306] process_one_work+0x239/0x740 <4> [131.198314] worker_thread+0x200/0x3f0 <4> [131.198317] ? __pfx_worker_thread+0x10/0x10 <4> [131.198320] kthread+0x10d/0x150 <4> [131.198322] ? __pfx_kthread+0x10/0x10 <4> [131.198325] ret_from_fork+0x3bd/0x470 <4> [131.198328] ? __pfx_kthread+0x10/0x10 <4> [131.198331] ret_from_fork_asm+0x1a/0x30 <4> [131.198341] </TASK> <4> [131.198342] irq event stamp: 40998 <4> [131.198343] hardirqs last enabled at (40997): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.198346] hardirqs last disabled at (40998): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.198348] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.198351] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.198353] ---[ end trace 0000000000000000 ]--- <3> [131.198396] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.198398] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.198527] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.198529] ------------[ cut here ]------------ <4> [131.198530] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.198531] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.198622] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.198673] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.198675] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.198676] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.198677] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.198681] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.198770] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.198771] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.198773] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.198774] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.198775] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.198776] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.198777] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.198779] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.198780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.198781] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.198782] PKRU: 55555554 <4> [131.198783] Call Trace: <4> [131.198784] <TASK> <4> [131.198787] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.198942] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.199100] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.199257] intel_power_well_disable+0x63/0x80 [i915] <4> [131.199412] intel_power_well_put+0x47/0xc0 [i915] <4> [131.199568] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.199726] intel_display_power_put+0x35/0x60 [i915] <4> [131.199881] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.200036] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.200046] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.200051] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.200055] __snd_device_free+0x53/0xe0 [snd] <4> [131.200062] snd_device_free_all+0x64/0x90 [snd] <4> [131.200070] release_card_device+0x25/0xa0 [snd] <4> [131.200077] device_release+0x44/0xa0 <4> [131.200080] kobject_put+0x9b/0x250 <4> [131.200084] put_device+0x13/0x30 <4> [131.200087] snd_card_free+0x7b/0xb0 [snd] <4> [131.200098] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.200103] ? process_one_work+0x1c2/0x740 <4> [131.200107] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.200111] process_one_work+0x239/0x740 <4> [131.200119] worker_thread+0x200/0x3f0 <4> [131.200122] ? __pfx_worker_thread+0x10/0x10 <4> [131.200125] kthread+0x10d/0x150 <4> [131.200127] ? __pfx_kthread+0x10/0x10 <4> [131.200131] ret_from_fork+0x3bd/0x470 <4> [131.200133] ? __pfx_kthread+0x10/0x10 <4> [131.200136] ret_from_fork_asm+0x1a/0x30 <4> [131.200146] </TASK> <4> [131.200147] irq event stamp: 41002 <4> [131.200148] hardirqs last enabled at (41001): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.200150] hardirqs last disabled at (41002): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.200152] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.200155] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.200158] ---[ end trace 0000000000000000 ]--- <3> [131.200200] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.200203] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.200341] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.200343] ------------[ cut here ]------------ <4> [131.200344] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.200345] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.200433] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.200484] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.200486] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.200487] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.200488] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.200492] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.200582] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.200583] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.200585] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.200586] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.200588] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.200589] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.200590] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.200591] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.200592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.200593] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.200595] PKRU: 55555554 <4> [131.200596] Call Trace: <4> [131.200597] <TASK> <4> [131.200600] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.200754] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.200903] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.201058] intel_power_well_disable+0x63/0x80 [i915] <4> [131.201213] intel_power_well_put+0x47/0xc0 [i915] <4> [131.201368] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.201526] intel_display_power_put+0x35/0x60 [i915] <4> [131.201681] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.201837] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.201846] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.201851] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.201855] __snd_device_free+0x53/0xe0 [snd] <4> [131.201863] snd_device_free_all+0x64/0x90 [snd] <4> [131.201870] release_card_device+0x25/0xa0 [snd] <4> [131.201877] device_release+0x44/0xa0 <4> [131.201881] kobject_put+0x9b/0x250 <4> [131.201885] put_device+0x13/0x30 <4> [131.201887] snd_card_free+0x7b/0xb0 [snd] <4> [131.201898] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.201903] ? process_one_work+0x1c2/0x740 <4> [131.201908] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.201911] process_one_work+0x239/0x740 <4> [131.201919] worker_thread+0x200/0x3f0 <4> [131.201922] ? __pfx_worker_thread+0x10/0x10 <4> [131.201925] kthread+0x10d/0x150 <4> [131.201927] ? __pfx_kthread+0x10/0x10 <4> [131.201931] ret_from_fork+0x3bd/0x470 <4> [131.201933] ? __pfx_kthread+0x10/0x10 <4> [131.201936] ret_from_fork_asm+0x1a/0x30 <4> [131.201946] </TASK> <4> [131.201947] irq event stamp: 41006 <4> [131.201948] hardirqs last enabled at (41005): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.201951] hardirqs last disabled at (41006): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.201953] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.201956] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.201958] ---[ end trace 0000000000000000 ]--- <3> [131.202001] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.202003] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.202132] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.202134] ------------[ cut here ]------------ <4> [131.202135] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.202136] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.202225] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.202275] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.202277] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.202278] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.202279] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.202283] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.202372] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.202373] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.202375] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.202376] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.202378] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.202379] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.202380] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.202381] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.202382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.202383] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.202385] PKRU: 55555554 <4> [131.202386] Call Trace: <4> [131.202386] <TASK> <4> [131.202390] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.202542] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.202691] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.202840] intel_power_well_disable+0x63/0x80 [i915] <4> [131.202989] intel_power_well_put+0x47/0xc0 [i915] <4> [131.203144] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.203301] intel_display_power_put+0x35/0x60 [i915] <4> [131.203455] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.203610] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.203619] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.203624] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.203628] __snd_device_free+0x53/0xe0 [snd] <4> [131.203636] snd_device_free_all+0x64/0x90 [snd] <4> [131.203644] release_card_device+0x25/0xa0 [snd] <4> [131.203651] device_release+0x44/0xa0 <4> [131.203654] kobject_put+0x9b/0x250 <4> [131.203658] put_device+0x13/0x30 <4> [131.203660] snd_card_free+0x7b/0xb0 [snd] <4> [131.203671] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.203676] ? process_one_work+0x1c2/0x740 <4> [131.203681] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.203685] process_one_work+0x239/0x740 <4> [131.203692] worker_thread+0x200/0x3f0 <4> [131.203696] ? __pfx_worker_thread+0x10/0x10 <4> [131.203699] kthread+0x10d/0x150 <4> [131.203701] ? __pfx_kthread+0x10/0x10 <4> [131.203704] ret_from_fork+0x3bd/0x470 <4> [131.203706] ? __pfx_kthread+0x10/0x10 <4> [131.203709] ret_from_fork_asm+0x1a/0x30 <4> [131.203719] </TASK> <4> [131.203720] irq event stamp: 41010 <4> [131.203721] hardirqs last enabled at (41009): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.203724] hardirqs last disabled at (41010): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.203726] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.203729] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.203732] ---[ end trace 0000000000000000 ]--- <3> [131.203775] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.203777] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.203915] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.203917] ------------[ cut here ]------------ <4> [131.203918] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.203919] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.204024] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.204078] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.204080] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.204081] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.204082] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.204086] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.204193] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.204194] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.204196] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.204197] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.204199] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.204200] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.204201] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.204202] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.204203] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.204205] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.204206] PKRU: 55555554 <4> [131.204207] Call Trace: <4> [131.204208] <TASK> <4> [131.204212] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.204373] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.204530] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.204686] intel_power_well_disable+0x63/0x80 [i915] <4> [131.204840] intel_power_well_put+0x47/0xc0 [i915] <4> [131.204996] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.205153] intel_display_power_put+0x35/0x60 [i915] <4> [131.205309] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.205464] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.205473] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.205478] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.205482] __snd_device_free+0x53/0xe0 [snd] <4> [131.205490] snd_device_free_all+0x64/0x90 [snd] <4> [131.205497] release_card_device+0x25/0xa0 [snd] <4> [131.205504] device_release+0x44/0xa0 <4> [131.205508] kobject_put+0x9b/0x250 <4> [131.205511] put_device+0x13/0x30 <4> [131.205514] snd_card_free+0x7b/0xb0 [snd] <4> [131.205525] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.205530] ? process_one_work+0x1c2/0x740 <4> [131.205534] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.205538] process_one_work+0x239/0x740 <4> [131.205546] worker_thread+0x200/0x3f0 <4> [131.205549] ? __pfx_worker_thread+0x10/0x10 <4> [131.205552] kthread+0x10d/0x150 <4> [131.205554] ? __pfx_kthread+0x10/0x10 <4> [131.205558] ret_from_fork+0x3bd/0x470 <4> [131.205560] ? __pfx_kthread+0x10/0x10 <4> [131.205563] ret_from_fork_asm+0x1a/0x30 <4> [131.205573] </TASK> <4> [131.205574] irq event stamp: 41014 <4> [131.205575] hardirqs last enabled at (41013): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.205577] hardirqs last disabled at (41014): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.205580] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.205582] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.205585] ---[ end trace 0000000000000000 ]--- <3> [131.205628] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.205630] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.205758] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.205760] ------------[ cut here ]------------ <4> [131.205760] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.205762] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.205851] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.205902] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.205904] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.205905] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.205906] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.205910] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.206013] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.206014] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.206016] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.206017] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.206018] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.206019] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.206021] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.206022] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.206023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.206024] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.206025] PKRU: 55555554 <4> [131.206026] Call Trace: <4> [131.206027] <TASK> <4> [131.206031] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.206192] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.206349] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.206505] intel_power_well_disable+0x63/0x80 [i915] <4> [131.206660] intel_power_well_put+0x47/0xc0 [i915] <4> [131.206814] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.206973] intel_display_power_put+0x35/0x60 [i915] <4> [131.207127] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.207282] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.207292] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.207297] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.207301] __snd_device_free+0x53/0xe0 [snd] <4> [131.207309] snd_device_free_all+0x64/0x90 [snd] <4> [131.207317] release_card_device+0x25/0xa0 [snd] <4> [131.207324] device_release+0x44/0xa0 <4> [131.207327] kobject_put+0x9b/0x250 <4> [131.207331] put_device+0x13/0x30 <4> [131.207333] snd_card_free+0x7b/0xb0 [snd] <4> [131.207344] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.207349] ? process_one_work+0x1c2/0x740 <4> [131.207354] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.207358] process_one_work+0x239/0x740 <4> [131.207366] worker_thread+0x200/0x3f0 <4> [131.207369] ? __pfx_worker_thread+0x10/0x10 <4> [131.207372] kthread+0x10d/0x150 <4> [131.207374] ? __pfx_kthread+0x10/0x10 <4> [131.207378] ret_from_fork+0x3bd/0x470 <4> [131.207380] ? __pfx_kthread+0x10/0x10 <4> [131.207383] ret_from_fork_asm+0x1a/0x30 <4> [131.207393] </TASK> <4> [131.207394] irq event stamp: 41018 <4> [131.207395] hardirqs last enabled at (41017): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.207397] hardirqs last disabled at (41018): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.207400] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.207402] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.207405] ---[ end trace 0000000000000000 ]--- <3> [131.207448] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.207450] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.207589] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.207591] ------------[ cut here ]------------ <4> [131.207592] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.207593] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.207684] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.207735] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.207737] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.207738] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.207739] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.207743] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.207833] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.207834] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.207836] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.207837] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.207838] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.207839] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.207840] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.207842] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.207843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.207844] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.207845] PKRU: 55555554 <4> [131.207846] Call Trace: <4> [131.207847] <TASK> <4> [131.207851] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.208002] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.208157] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.208312] intel_power_well_disable+0x63/0x80 [i915] <4> [131.208465] intel_power_well_put+0x47/0xc0 [i915] <4> [131.208620] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.208776] intel_display_power_put+0x35/0x60 [i915] <4> [131.208930] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.209084] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.209094] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.209099] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.209102] __snd_device_free+0x53/0xe0 [snd] <4> [131.209110] snd_device_free_all+0x64/0x90 [snd] <4> [131.209118] release_card_device+0x25/0xa0 [snd] <4> [131.209125] device_release+0x44/0xa0 <4> [131.209128] kobject_put+0x9b/0x250 <4> [131.209132] put_device+0x13/0x30 <4> [131.209134] snd_card_free+0x7b/0xb0 [snd] <4> [131.209145] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.209150] ? process_one_work+0x1c2/0x740 <4> [131.209155] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.209159] process_one_work+0x239/0x740 <4> [131.209166] worker_thread+0x200/0x3f0 <4> [131.209170] ? __pfx_worker_thread+0x10/0x10 <4> [131.209173] kthread+0x10d/0x150 <4> [131.209175] ? __pfx_kthread+0x10/0x10 <4> [131.209178] ret_from_fork+0x3bd/0x470 <4> [131.209180] ? __pfx_kthread+0x10/0x10 <4> [131.209183] ret_from_fork_asm+0x1a/0x30 <4> [131.209193] </TASK> <4> [131.209195] irq event stamp: 41022 <4> [131.209196] hardirqs last enabled at (41021): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.209198] hardirqs last disabled at (41022): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.209200] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.209203] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.209206] ---[ end trace 0000000000000000 ]--- <3> [131.209248] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.209251] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.209379] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.209381] ------------[ cut here ]------------ <4> [131.209382] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.209383] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.209472] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.209522] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.209524] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.209525] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.209527] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.209530] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.209620] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.209621] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.209623] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.209624] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.209625] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.209626] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.209627] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.209628] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.209630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.209631] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.209632] PKRU: 55555554 <4> [131.209633] Call Trace: <4> [131.209634] <TASK> <4> [131.209637] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.209790] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.209939] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.210096] intel_power_well_disable+0x63/0x80 [i915] <4> [131.210251] intel_power_well_put+0x47/0xc0 [i915] <4> [131.210407] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.210566] intel_display_power_put+0x35/0x60 [i915] <4> [131.210721] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.210877] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.210886] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.210891] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.210895] __snd_device_free+0x53/0xe0 [snd] <4> [131.210903] snd_device_free_all+0x64/0x90 [snd] <4> [131.210911] release_card_device+0x25/0xa0 [snd] <4> [131.210918] device_release+0x44/0xa0 <4> [131.210921] kobject_put+0x9b/0x250 <4> [131.210925] put_device+0x13/0x30 <4> [131.210927] snd_card_free+0x7b/0xb0 [snd] <4> [131.210938] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.210943] ? process_one_work+0x1c2/0x740 <4> [131.210948] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.210951] process_one_work+0x239/0x740 <4> [131.210959] worker_thread+0x200/0x3f0 <4> [131.210962] ? __pfx_worker_thread+0x10/0x10 <4> [131.210965] kthread+0x10d/0x150 <4> [131.210967] ? __pfx_kthread+0x10/0x10 <4> [131.210971] ret_from_fork+0x3bd/0x470 <4> [131.210973] ? __pfx_kthread+0x10/0x10 <4> [131.210976] ret_from_fork_asm+0x1a/0x30 <4> [131.210986] </TASK> <4> [131.210987] irq event stamp: 41026 <4> [131.210988] hardirqs last enabled at (41025): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.210991] hardirqs last disabled at (41026): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.210993] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.210996] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.210998] ---[ end trace 0000000000000000 ]--- <3> [131.211041] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.211043] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.211182] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.211184] ------------[ cut here ]------------ <4> [131.211185] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.211186] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.211275] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.211326] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.211328] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.211329] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.211330] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.211334] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.211422] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.211423] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.211425] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.211426] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.211428] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.211429] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.211430] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.211431] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.211432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.211433] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.211435] PKRU: 55555554 <4> [131.211436] Call Trace: <4> [131.211436] <TASK> <4> [131.211440] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.211595] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.211747] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.211894] intel_power_well_disable+0x63/0x80 [i915] <4> [131.212046] intel_power_well_put+0x47/0xc0 [i915] <4> [131.212202] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.212360] intel_display_power_put+0x35/0x60 [i915] <4> [131.212515] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.212669] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.212679] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.212684] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.212688] __snd_device_free+0x53/0xe0 [snd] <4> [131.212696] snd_device_free_all+0x64/0x90 [snd] <4> [131.212704] release_card_device+0x25/0xa0 [snd] <4> [131.212710] device_release+0x44/0xa0 <4> [131.212714] kobject_put+0x9b/0x250 <4> [131.212718] put_device+0x13/0x30 <4> [131.212720] snd_card_free+0x7b/0xb0 [snd] <4> [131.212731] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.212736] ? process_one_work+0x1c2/0x740 <4> [131.212741] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.212744] process_one_work+0x239/0x740 <4> [131.212752] worker_thread+0x200/0x3f0 <4> [131.212755] ? __pfx_worker_thread+0x10/0x10 <4> [131.212758] kthread+0x10d/0x150 <4> [131.212760] ? __pfx_kthread+0x10/0x10 <4> [131.212764] ret_from_fork+0x3bd/0x470 <4> [131.212766] ? __pfx_kthread+0x10/0x10 <4> [131.212769] ret_from_fork_asm+0x1a/0x30 <4> [131.212779] </TASK> <4> [131.212780] irq event stamp: 41030 <4> [131.212781] hardirqs last enabled at (41029): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.212784] hardirqs last disabled at (41030): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.212786] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.212789] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.212791] ---[ end trace 0000000000000000 ]--- <3> [131.212834] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.212836] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.212964] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.212966] ------------[ cut here ]------------ <4> [131.212967] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.212968] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.213075] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.213128] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.213130] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.213131] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.213133] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.213137] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.213244] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.213245] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.213247] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.213248] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.213249] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.213250] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.213251] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.213253] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.213254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.213255] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.213256] PKRU: 55555554 <4> [131.213257] Call Trace: <4> [131.213258] <TASK> <4> [131.213262] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.213423] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.213581] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.213737] intel_power_well_disable+0x63/0x80 [i915] <4> [131.213892] intel_power_well_put+0x47/0xc0 [i915] <4> [131.214048] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.214206] intel_display_power_put+0x35/0x60 [i915] <4> [131.214375] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.214530] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.214539] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.214544] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.214548] __snd_device_free+0x53/0xe0 [snd] <4> [131.214556] snd_device_free_all+0x64/0x90 [snd] <4> [131.214564] release_card_device+0x25/0xa0 [snd] <4> [131.214571] device_release+0x44/0xa0 <4> [131.214574] kobject_put+0x9b/0x250 <4> [131.214578] put_device+0x13/0x30 <4> [131.214580] snd_card_free+0x7b/0xb0 [snd] <4> [131.214591] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.214596] ? process_one_work+0x1c2/0x740 <4> [131.214600] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.214604] process_one_work+0x239/0x740 <4> [131.214612] worker_thread+0x200/0x3f0 <4> [131.214615] ? __pfx_worker_thread+0x10/0x10 <4> [131.214618] kthread+0x10d/0x150 <4> [131.214620] ? __pfx_kthread+0x10/0x10 <4> [131.214624] ret_from_fork+0x3bd/0x470 <4> [131.214626] ? __pfx_kthread+0x10/0x10 <4> [131.214629] ret_from_fork_asm+0x1a/0x30 <4> [131.214639] </TASK> <4> [131.214640] irq event stamp: 41034 <4> [131.214641] hardirqs last enabled at (41033): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.214643] hardirqs last disabled at (41034): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.214646] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.214648] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.214651] ---[ end trace 0000000000000000 ]--- <3> [131.214694] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.214696] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.214835] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.214837] ------------[ cut here ]------------ <4> [131.214838] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.214839] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.214929] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.214982] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.214984] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.214985] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.214986] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.214990] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.215097] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.215098] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.215100] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.215101] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.215102] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.215104] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.215105] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.215106] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.215107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.215108] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.215110] PKRU: 55555554 <4> [131.215111] Call Trace: <4> [131.215112] <TASK> <4> [131.215115] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.215273] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.215428] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.215586] intel_power_well_disable+0x63/0x80 [i915] <4> [131.215743] intel_power_well_put+0x47/0xc0 [i915] <4> [131.215899] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.216057] intel_display_power_put+0x35/0x60 [i915] <4> [131.216211] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.216367] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.216376] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.216381] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.216385] __snd_device_free+0x53/0xe0 [snd] <4> [131.216393] snd_device_free_all+0x64/0x90 [snd] <4> [131.216401] release_card_device+0x25/0xa0 [snd] <4> [131.216407] device_release+0x44/0xa0 <4> [131.216411] kobject_put+0x9b/0x250 <4> [131.216415] put_device+0x13/0x30 <4> [131.216417] snd_card_free+0x7b/0xb0 [snd] <4> [131.216428] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.216433] ? process_one_work+0x1c2/0x740 <4> [131.216438] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.216441] process_one_work+0x239/0x740 <4> [131.216449] worker_thread+0x200/0x3f0 <4> [131.216453] ? __pfx_worker_thread+0x10/0x10 <4> [131.216455] kthread+0x10d/0x150 <4> [131.216458] ? __pfx_kthread+0x10/0x10 <4> [131.216461] ret_from_fork+0x3bd/0x470 <4> [131.216463] ? __pfx_kthread+0x10/0x10 <4> [131.216466] ret_from_fork_asm+0x1a/0x30 <4> [131.216476] </TASK> <4> [131.216477] irq event stamp: 41038 <4> [131.216478] hardirqs last enabled at (41037): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.216481] hardirqs last disabled at (41038): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.216483] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.216486] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.216488] ---[ end trace 0000000000000000 ]--- <3> [131.216532] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.216534] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.216662] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.216664] ------------[ cut here ]------------ <4> [131.216665] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.216666] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.216756] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.216806] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.216809] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.216810] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.216811] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.216815] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.216905] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.216906] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.216908] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.216909] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.216910] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.216911] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.216913] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.216914] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.216915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.216916] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.216917] PKRU: 55555554 <4> [131.216918] Call Trace: <4> [131.216919] <TASK> <4> [131.216923] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.217084] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.217242] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.217399] intel_power_well_disable+0x63/0x80 [i915] <4> [131.217554] intel_power_well_put+0x47/0xc0 [i915] <4> [131.217709] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.217868] intel_display_power_put+0x35/0x60 [i915] <4> [131.218023] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.218178] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.218188] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.218193] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.218197] __snd_device_free+0x53/0xe0 [snd] <4> [131.218205] snd_device_free_all+0x64/0x90 [snd] <4> [131.218212] release_card_device+0x25/0xa0 [snd] <4> [131.218219] device_release+0x44/0xa0 <4> [131.218223] kobject_put+0x9b/0x250 <4> [131.218226] put_device+0x13/0x30 <4> [131.218229] snd_card_free+0x7b/0xb0 [snd] <4> [131.218240] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.218245] ? process_one_work+0x1c2/0x740 <4> [131.218249] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.218253] process_one_work+0x239/0x740 <4> [131.218261] worker_thread+0x200/0x3f0 <4> [131.218264] ? __pfx_worker_thread+0x10/0x10 <4> [131.218267] kthread+0x10d/0x150 <4> [131.218269] ? __pfx_kthread+0x10/0x10 <4> [131.218272] ret_from_fork+0x3bd/0x470 <4> [131.218275] ? __pfx_kthread+0x10/0x10 <4> [131.218278] ret_from_fork_asm+0x1a/0x30 <4> [131.218288] </TASK> <4> [131.218289] irq event stamp: 41042 <4> [131.218290] hardirqs last enabled at (41041): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.218292] hardirqs last disabled at (41042): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.218294] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.218297] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.218300] ---[ end trace 0000000000000000 ]--- <3> [131.218342] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.218345] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.218483] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.218485] ------------[ cut here ]------------ <4> [131.218486] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.218487] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.218577] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.218627] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.218630] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.218631] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.218632] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.218636] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.218724] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.218726] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.218728] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.218729] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.218730] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.218731] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.218732] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.218733] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.218734] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.218736] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.218737] PKRU: 55555554 <4> [131.218738] Call Trace: <4> [131.218739] <TASK> <4> [131.218742] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.218895] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.219049] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.219204] intel_power_well_disable+0x63/0x80 [i915] <4> [131.219359] intel_power_well_put+0x47/0xc0 [i915] <4> [131.219513] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.219671] intel_display_power_put+0x35/0x60 [i915] <4> [131.219826] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.219981] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.219990] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.219995] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.219999] __snd_device_free+0x53/0xe0 [snd] <4> [131.220007] snd_device_free_all+0x64/0x90 [snd] <4> [131.220015] release_card_device+0x25/0xa0 [snd] <4> [131.220022] device_release+0x44/0xa0 <4> [131.220025] kobject_put+0x9b/0x250 <4> [131.220029] put_device+0x13/0x30 <4> [131.220032] snd_card_free+0x7b/0xb0 [snd] <4> [131.220043] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.220048] ? process_one_work+0x1c2/0x740 <4> [131.220052] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.220056] process_one_work+0x239/0x740 <4> [131.220063] worker_thread+0x200/0x3f0 <4> [131.220067] ? __pfx_worker_thread+0x10/0x10 <4> [131.220070] kthread+0x10d/0x150 <4> [131.220072] ? __pfx_kthread+0x10/0x10 <4> [131.220075] ret_from_fork+0x3bd/0x470 <4> [131.220077] ? __pfx_kthread+0x10/0x10 <4> [131.220080] ret_from_fork_asm+0x1a/0x30 <4> [131.220090] </TASK> <4> [131.220091] irq event stamp: 41046 <4> [131.220092] hardirqs last enabled at (41045): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.220095] hardirqs last disabled at (41046): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.220097] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.220100] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.220103] ---[ end trace 0000000000000000 ]--- <3> [131.220146] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.220148] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.220278] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.220280] ------------[ cut here ]------------ <4> [131.220280] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.220282] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.220372] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.220422] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.220425] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.220426] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.220427] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.220431] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.220519] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.220520] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.220522] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.220523] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.220524] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.220526] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.220527] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.220528] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.220529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.220530] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.220531] PKRU: 55555554 <4> [131.220532] Call Trace: <4> [131.220533] <TASK> <4> [131.220537] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.220690] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.220840] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.220991] intel_power_well_disable+0x63/0x80 [i915] <4> [131.221146] intel_power_well_put+0x47/0xc0 [i915] <4> [131.221300] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.221458] intel_display_power_put+0x35/0x60 [i915] <4> [131.221613] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.221767] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.221777] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.221782] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.221786] __snd_device_free+0x53/0xe0 [snd] <4> [131.221793] snd_device_free_all+0x64/0x90 [snd] <4> [131.221801] release_card_device+0x25/0xa0 [snd] <4> [131.221808] device_release+0x44/0xa0 <4> [131.221811] kobject_put+0x9b/0x250 <4> [131.221815] put_device+0x13/0x30 <4> [131.221818] snd_card_free+0x7b/0xb0 [snd] <4> [131.221829] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.221834] ? process_one_work+0x1c2/0x740 <4> [131.221838] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.221842] process_one_work+0x239/0x740 <4> [131.221850] worker_thread+0x200/0x3f0 <4> [131.221853] ? __pfx_worker_thread+0x10/0x10 <4> [131.221856] kthread+0x10d/0x150 <4> [131.221858] ? __pfx_kthread+0x10/0x10 <4> [131.221862] ret_from_fork+0x3bd/0x470 <4> [131.221864] ? __pfx_kthread+0x10/0x10 <4> [131.221867] ret_from_fork_asm+0x1a/0x30 <4> [131.221877] </TASK> <4> [131.221878] irq event stamp: 41050 <4> [131.221879] hardirqs last enabled at (41049): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.221881] hardirqs last disabled at (41050): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.221884] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.221886] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.221889] ---[ end trace 0000000000000000 ]--- <3> [131.221932] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.221934] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.222090] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.222092] ------------[ cut here ]------------ <4> [131.222093] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.222094] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.222201] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.222254] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.222256] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.222257] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.222259] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.222263] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.222369] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.222370] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.222372] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.222373] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.222375] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.222376] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.222377] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.222378] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.222379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.222380] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.222382] PKRU: 55555554 <4> [131.222383] Call Trace: <4> [131.222384] <TASK> <4> [131.222387] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.222545] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.222700] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.222854] intel_power_well_disable+0x63/0x80 [i915] <4> [131.223008] intel_power_well_put+0x47/0xc0 [i915] <4> [131.223162] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.223318] intel_display_power_put+0x35/0x60 [i915] <4> [131.223471] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.223628] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.223637] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.223642] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.223646] __snd_device_free+0x53/0xe0 [snd] <4> [131.223654] snd_device_free_all+0x64/0x90 [snd] <4> [131.223661] release_card_device+0x25/0xa0 [snd] <4> [131.223668] device_release+0x44/0xa0 <4> [131.223671] kobject_put+0x9b/0x250 <4> [131.223675] put_device+0x13/0x30 <4> [131.223678] snd_card_free+0x7b/0xb0 [snd] <4> [131.223689] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.223694] ? process_one_work+0x1c2/0x740 <4> [131.223698] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.223702] process_one_work+0x239/0x740 <4> [131.223710] worker_thread+0x200/0x3f0 <4> [131.223713] ? __pfx_worker_thread+0x10/0x10 <4> [131.223716] kthread+0x10d/0x150 <4> [131.223718] ? __pfx_kthread+0x10/0x10 <4> [131.223721] ret_from_fork+0x3bd/0x470 <4> [131.223724] ? __pfx_kthread+0x10/0x10 <4> [131.223727] ret_from_fork_asm+0x1a/0x30 <4> [131.223737] </TASK> <4> [131.223738] irq event stamp: 41054 <4> [131.223739] hardirqs last enabled at (41053): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.223741] hardirqs last disabled at (41054): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.223743] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.223746] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.223749] ---[ end trace 0000000000000000 ]--- <3> [131.223902] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.223905] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.224046] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.224048] ------------[ cut here ]------------ <4> [131.224049] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.224051] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.224158] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.224212] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.224214] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.224215] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.224217] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.224221] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.224327] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.224329] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.224331] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.224332] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.224333] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.224334] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.224336] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.224337] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.224338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.224340] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.224341] PKRU: 55555554 <4> [131.224342] Call Trace: <4> [131.224343] <TASK> <4> [131.224347] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.224508] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.224667] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.224825] intel_power_well_disable+0x63/0x80 [i915] <4> [131.224980] intel_power_well_put+0x47/0xc0 [i915] <4> [131.225136] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.225294] intel_display_power_put+0x35/0x60 [i915] <4> [131.225449] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.225604] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.225614] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.225619] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.225623] __snd_device_free+0x53/0xe0 [snd] <4> [131.225630] snd_device_free_all+0x64/0x90 [snd] <4> [131.225638] release_card_device+0x25/0xa0 [snd] <4> [131.225646] device_release+0x44/0xa0 <4> [131.225649] kobject_put+0x9b/0x250 <4> [131.225653] put_device+0x13/0x30 <4> [131.225655] snd_card_free+0x7b/0xb0 [snd] <4> [131.225666] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.225671] ? process_one_work+0x1c2/0x740 <4> [131.225676] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.225680] process_one_work+0x239/0x740 <4> [131.225688] worker_thread+0x200/0x3f0 <4> [131.225691] ? __pfx_worker_thread+0x10/0x10 <4> [131.225694] kthread+0x10d/0x150 <4> [131.225696] ? __pfx_kthread+0x10/0x10 <4> [131.225700] ret_from_fork+0x3bd/0x470 <4> [131.225702] ? __pfx_kthread+0x10/0x10 <4> [131.225705] ret_from_fork_asm+0x1a/0x30 <4> [131.225715] </TASK> <4> [131.225716] irq event stamp: 41060 <4> [131.225717] hardirqs last enabled at (41059): [<ffffffff8142651f>] finish_task_switch.isra.0+0x11f/0x4f0 <4> [131.225720] hardirqs last disabled at (41060): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.225723] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.225726] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.225728] ---[ end trace 0000000000000000 ]--- <3> [131.225772] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.225774] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.225922] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.225924] ------------[ cut here ]------------ <4> [131.225925] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.225926] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.226032] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.226085] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.226088] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.226089] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.226090] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.226094] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.226201] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.226203] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.226205] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.226206] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.226207] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.226208] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.226209] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.226211] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.226212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.226213] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.226215] PKRU: 55555554 <4> [131.226216] Call Trace: <4> [131.226217] <TASK> <4> [131.226220] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.226378] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.226533] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.226688] intel_power_well_disable+0x63/0x80 [i915] <4> [131.226846] intel_power_well_put+0x47/0xc0 [i915] <4> [131.227004] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.227163] intel_display_power_put+0x35/0x60 [i915] <4> [131.227318] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.227473] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.227483] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.227488] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.227492] __snd_device_free+0x53/0xe0 [snd] <4> [131.227499] snd_device_free_all+0x64/0x90 [snd] <4> [131.227507] release_card_device+0x25/0xa0 [snd] <4> [131.227514] device_release+0x44/0xa0 <4> [131.227518] kobject_put+0x9b/0x250 <4> [131.227521] put_device+0x13/0x30 <4> [131.227524] snd_card_free+0x7b/0xb0 [snd] <4> [131.227535] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.227540] ? process_one_work+0x1c2/0x740 <4> [131.227545] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.227548] process_one_work+0x239/0x740 <4> [131.227556] worker_thread+0x200/0x3f0 <4> [131.227559] ? __pfx_worker_thread+0x10/0x10 <4> [131.227562] kthread+0x10d/0x150 <4> [131.227564] ? __pfx_kthread+0x10/0x10 <4> [131.227568] ret_from_fork+0x3bd/0x470 <4> [131.227570] ? __pfx_kthread+0x10/0x10 <4> [131.227573] ret_from_fork_asm+0x1a/0x30 <4> [131.227583] </TASK> <4> [131.227584] irq event stamp: 41064 <4> [131.227585] hardirqs last enabled at (41063): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.227588] hardirqs last disabled at (41064): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.227590] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.227593] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.227596] ---[ end trace 0000000000000000 ]--- <3> [131.227639] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.227641] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.227771] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.227773] ------------[ cut here ]------------ <4> [131.227774] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.227775] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.227865] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.227916] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.227919] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.227920] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.227921] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.227925] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.228029] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.228031] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.228033] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.228034] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.228035] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.228036] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.228037] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.228039] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.228040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.228041] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.228042] PKRU: 55555554 <4> [131.228043] Call Trace: <4> [131.228044] <TASK> <4> [131.228048] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.228205] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.228360] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.228513] intel_power_well_disable+0x63/0x80 [i915] <4> [131.228668] intel_power_well_put+0x47/0xc0 [i915] <4> [131.228821] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.228977] intel_display_power_put+0x35/0x60 [i915] <4> [131.229131] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.229286] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.229295] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.229300] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.229304] __snd_device_free+0x53/0xe0 [snd] <4> [131.229312] snd_device_free_all+0x64/0x90 [snd] <4> [131.229319] release_card_device+0x25/0xa0 [snd] <4> [131.229326] device_release+0x44/0xa0 <4> [131.229330] kobject_put+0x9b/0x250 <4> [131.229334] put_device+0x13/0x30 <4> [131.229336] snd_card_free+0x7b/0xb0 [snd] <4> [131.229348] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.229352] ? process_one_work+0x1c2/0x740 <4> [131.229357] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.229361] process_one_work+0x239/0x740 <4> [131.229369] worker_thread+0x200/0x3f0 <4> [131.229372] ? __pfx_worker_thread+0x10/0x10 <4> [131.229375] kthread+0x10d/0x150 <4> [131.229377] ? __pfx_kthread+0x10/0x10 <4> [131.229380] ret_from_fork+0x3bd/0x470 <4> [131.229383] ? __pfx_kthread+0x10/0x10 <4> [131.229386] ret_from_fork_asm+0x1a/0x30 <4> [131.229396] </TASK> <4> [131.229397] irq event stamp: 41068 <4> [131.229398] hardirqs last enabled at (41067): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.229400] hardirqs last disabled at (41068): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.229402] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.229405] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.229408] ---[ end trace 0000000000000000 ]--- <3> [131.229450] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.229453] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.229591] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.229593] ------------[ cut here ]------------ <4> [131.229594] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.229595] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.229685] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.229736] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.229738] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.229739] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.229740] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.229744] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.229834] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.229835] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.229837] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.229838] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.229839] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.229840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.229841] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.229843] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.229844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.229845] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.229846] PKRU: 55555554 <4> [131.229847] Call Trace: <4> [131.229848] <TASK> <4> [131.229852] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.230010] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.230168] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.230324] intel_power_well_disable+0x63/0x80 [i915] <4> [131.230479] intel_power_well_put+0x47/0xc0 [i915] <4> [131.230635] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.230793] intel_display_power_put+0x35/0x60 [i915] <4> [131.230948] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.231104] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.231114] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.231119] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.231122] __snd_device_free+0x53/0xe0 [snd] <4> [131.231130] snd_device_free_all+0x64/0x90 [snd] <4> [131.231138] release_card_device+0x25/0xa0 [snd] <4> [131.231145] device_release+0x44/0xa0 <4> [131.231148] kobject_put+0x9b/0x250 <4> [131.231152] put_device+0x13/0x30 <4> [131.231154] snd_card_free+0x7b/0xb0 [snd] <4> [131.231165] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.231170] ? process_one_work+0x1c2/0x740 <4> [131.231175] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.231178] process_one_work+0x239/0x740 <4> [131.231186] worker_thread+0x200/0x3f0 <4> [131.231189] ? __pfx_worker_thread+0x10/0x10 <4> [131.231192] kthread+0x10d/0x150 <4> [131.231194] ? __pfx_kthread+0x10/0x10 <4> [131.231198] ret_from_fork+0x3bd/0x470 <4> [131.231200] ? __pfx_kthread+0x10/0x10 <4> [131.231203] ret_from_fork_asm+0x1a/0x30 <4> [131.231213] </TASK> <4> [131.231214] irq event stamp: 41072 <4> [131.231215] hardirqs last enabled at (41071): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.231217] hardirqs last disabled at (41072): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.231220] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.231222] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.231225] ---[ end trace 0000000000000000 ]--- <3> [131.231268] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.231270] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.231399] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.231401] ------------[ cut here ]------------ <4> [131.231402] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.231403] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.231494] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.231544] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.231546] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.231547] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.231549] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.231553] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.231641] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.231642] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.231644] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.231645] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.231647] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.231648] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.231649] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.231650] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.231651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.231652] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.231654] PKRU: 55555554 <4> [131.231655] Call Trace: <4> [131.231656] <TASK> <4> [131.231659] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.231813] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.231962] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.232117] intel_power_well_disable+0x63/0x80 [i915] <4> [131.232272] intel_power_well_put+0x47/0xc0 [i915] <4> [131.232427] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.232584] intel_display_power_put+0x35/0x60 [i915] <4> [131.232739] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.232894] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.232903] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.232908] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.232912] __snd_device_free+0x53/0xe0 [snd] <4> [131.232919] snd_device_free_all+0x64/0x90 [snd] <4> [131.232928] release_card_device+0x25/0xa0 [snd] <4> [131.232934] device_release+0x44/0xa0 <4> [131.232938] kobject_put+0x9b/0x250 <4> [131.232942] put_device+0x13/0x30 <4> [131.232944] snd_card_free+0x7b/0xb0 [snd] <4> [131.232955] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.232960] ? process_one_work+0x1c2/0x740 <4> [131.232965] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.232968] process_one_work+0x239/0x740 <4> [131.232976] worker_thread+0x200/0x3f0 <4> [131.232979] ? __pfx_worker_thread+0x10/0x10 <4> [131.232982] kthread+0x10d/0x150 <4> [131.232984] ? __pfx_kthread+0x10/0x10 <4> [131.232988] ret_from_fork+0x3bd/0x470 <4> [131.232990] ? __pfx_kthread+0x10/0x10 <4> [131.232993] ret_from_fork_asm+0x1a/0x30 <4> [131.233003] </TASK> <4> [131.233004] irq event stamp: 41076 <4> [131.233005] hardirqs last enabled at (41075): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.233008] hardirqs last disabled at (41076): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.233010] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.233013] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.233015] ---[ end trace 0000000000000000 ]--- <3> [131.233058] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.233060] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.233199] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.233201] ------------[ cut here ]------------ <4> [131.233202] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.233203] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.233292] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.233342] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.233344] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.233345] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.233346] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.233350] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.233440] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.233441] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.233443] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.233445] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.233446] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.233447] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.233448] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.233449] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.233450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.233452] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.233453] PKRU: 55555554 <4> [131.233454] Call Trace: <4> [131.233455] <TASK> <4> [131.233458] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.233612] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.233762] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.233909] intel_power_well_disable+0x63/0x80 [i915] <4> [131.234062] intel_power_well_put+0x47/0xc0 [i915] <4> [131.234217] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.234375] intel_display_power_put+0x35/0x60 [i915] <4> [131.234529] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.234684] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.234693] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.234698] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.234702] __snd_device_free+0x53/0xe0 [snd] <4> [131.234710] snd_device_free_all+0x64/0x90 [snd] <4> [131.234717] release_card_device+0x25/0xa0 [snd] <4> [131.234724] device_release+0x44/0xa0 <4> [131.234728] kobject_put+0x9b/0x250 <4> [131.234731] put_device+0x13/0x30 <4> [131.234734] snd_card_free+0x7b/0xb0 [snd] <4> [131.234745] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.234750] ? process_one_work+0x1c2/0x740 <4> [131.234754] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.234758] process_one_work+0x239/0x740 <4> [131.234766] worker_thread+0x200/0x3f0 <4> [131.234769] ? __pfx_worker_thread+0x10/0x10 <4> [131.234772] kthread+0x10d/0x150 <4> [131.234774] ? __pfx_kthread+0x10/0x10 <4> [131.234778] ret_from_fork+0x3bd/0x470 <4> [131.234780] ? __pfx_kthread+0x10/0x10 <4> [131.234783] ret_from_fork_asm+0x1a/0x30 <4> [131.234793] </TASK> <4> [131.234794] irq event stamp: 41080 <4> [131.234795] hardirqs last enabled at (41079): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.234798] hardirqs last disabled at (41080): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.234800] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.234803] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.234805] ---[ end trace 0000000000000000 ]--- <3> [131.234848] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.234850] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.234981] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.234983] ------------[ cut here ]------------ <4> [131.234984] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.234985] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.235092] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.235145] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.235147] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.235148] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.235150] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.235154] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.235260] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.235262] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.235264] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.235265] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.235267] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.235268] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.235269] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.235270] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.235272] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.235273] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.235274] PKRU: 55555554 <4> [131.235275] Call Trace: <4> [131.235276] <TASK> <4> [131.235279] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.235441] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.235611] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.235767] intel_power_well_disable+0x63/0x80 [i915] <4> [131.235922] intel_power_well_put+0x47/0xc0 [i915] <4> [131.236078] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.236236] intel_display_power_put+0x35/0x60 [i915] <4> [131.236392] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.236548] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.236558] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.236563] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.236566] __snd_device_free+0x53/0xe0 [snd] <4> [131.236574] snd_device_free_all+0x64/0x90 [snd] <4> [131.236582] release_card_device+0x25/0xa0 [snd] <4> [131.236589] device_release+0x44/0xa0 <4> [131.236592] kobject_put+0x9b/0x250 <4> [131.236596] put_device+0x13/0x30 <4> [131.236599] snd_card_free+0x7b/0xb0 [snd] <4> [131.236610] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.236614] ? process_one_work+0x1c2/0x740 <4> [131.236619] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.236623] process_one_work+0x239/0x740 <4> [131.236631] worker_thread+0x200/0x3f0 <4> [131.236634] ? __pfx_worker_thread+0x10/0x10 <4> [131.236637] kthread+0x10d/0x150 <4> [131.236639] ? __pfx_kthread+0x10/0x10 <4> [131.236642] ret_from_fork+0x3bd/0x470 <4> [131.236645] ? __pfx_kthread+0x10/0x10 <4> [131.236648] ret_from_fork_asm+0x1a/0x30 <4> [131.236658] </TASK> <4> [131.236659] irq event stamp: 41084 <4> [131.236659] hardirqs last enabled at (41083): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.236662] hardirqs last disabled at (41084): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.236664] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.236667] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.236670] ---[ end trace 0000000000000000 ]--- <3> [131.236712] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.236715] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.236853] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.236855] ------------[ cut here ]------------ <4> [131.236856] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.236857] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.236948] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.237001] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.237004] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.237005] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.237006] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.237010] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.237117] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.237118] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.237120] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.237121] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.237122] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.237124] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.237125] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.237126] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.237127] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.237128] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.237130] PKRU: 55555554 <4> [131.237131] Call Trace: <4> [131.237132] <TASK> <4> [131.237135] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.237297] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.237455] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.237610] intel_power_well_disable+0x63/0x80 [i915] <4> [131.237765] intel_power_well_put+0x47/0xc0 [i915] <4> [131.237920] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.238079] intel_display_power_put+0x35/0x60 [i915] <4> [131.238234] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.238390] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.238399] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.238404] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.238408] __snd_device_free+0x53/0xe0 [snd] <4> [131.238416] snd_device_free_all+0x64/0x90 [snd] <4> [131.238424] release_card_device+0x25/0xa0 [snd] <4> [131.238431] device_release+0x44/0xa0 <4> [131.238434] kobject_put+0x9b/0x250 <4> [131.238438] put_device+0x13/0x30 <4> [131.238440] snd_card_free+0x7b/0xb0 [snd] <4> [131.238451] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.238456] ? process_one_work+0x1c2/0x740 <4> [131.238461] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.238465] process_one_work+0x239/0x740 <4> [131.238472] worker_thread+0x200/0x3f0 <4> [131.238476] ? __pfx_worker_thread+0x10/0x10 <4> [131.238479] kthread+0x10d/0x150 <4> [131.238481] ? __pfx_kthread+0x10/0x10 <4> [131.238484] ret_from_fork+0x3bd/0x470 <4> [131.238487] ? __pfx_kthread+0x10/0x10 <4> [131.238490] ret_from_fork_asm+0x1a/0x30 <4> [131.238500] </TASK> <4> [131.238501] irq event stamp: 41088 <4> [131.238502] hardirqs last enabled at (41087): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.238504] hardirqs last disabled at (41088): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.238507] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.238509] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.238512] ---[ end trace 0000000000000000 ]--- <3> [131.238555] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.238557] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.238685] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.238687] ------------[ cut here ]------------ <4> [131.238688] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.238689] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.238780] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.238831] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.238833] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.238834] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.238835] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.238839] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.238928] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.238929] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.238931] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.238932] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.238934] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.238935] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.238936] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.238937] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.238938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.238939] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.238941] PKRU: 55555554 <4> [131.238942] Call Trace: <4> [131.238943] <TASK> <4> [131.238946] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.239103] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.239259] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.239413] intel_power_well_disable+0x63/0x80 [i915] <4> [131.239566] intel_power_well_put+0x47/0xc0 [i915] <4> [131.239723] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.239884] intel_display_power_put+0x35/0x60 [i915] <4> [131.240040] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.240195] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.240205] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.240210] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.240214] __snd_device_free+0x53/0xe0 [snd] <4> [131.240221] snd_device_free_all+0x64/0x90 [snd] <4> [131.240229] release_card_device+0x25/0xa0 [snd] <4> [131.240236] device_release+0x44/0xa0 <4> [131.240240] kobject_put+0x9b/0x250 <4> [131.240243] put_device+0x13/0x30 <4> [131.240246] snd_card_free+0x7b/0xb0 [snd] <4> [131.240257] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.240262] ? process_one_work+0x1c2/0x740 <4> [131.240266] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.240270] process_one_work+0x239/0x740 <4> [131.240278] worker_thread+0x200/0x3f0 <4> [131.240281] ? __pfx_worker_thread+0x10/0x10 <4> [131.240284] kthread+0x10d/0x150 <4> [131.240286] ? __pfx_kthread+0x10/0x10 <4> [131.240290] ret_from_fork+0x3bd/0x470 <4> [131.240292] ? __pfx_kthread+0x10/0x10 <4> [131.240295] ret_from_fork_asm+0x1a/0x30 <4> [131.240305] </TASK> <4> [131.240306] irq event stamp: 41092 <4> [131.240307] hardirqs last enabled at (41091): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.240309] hardirqs last disabled at (41092): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.240312] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.240314] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.240317] ---[ end trace 0000000000000000 ]--- <3> [131.240360] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.240362] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.240501] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.240503] ------------[ cut here ]------------ <4> [131.240504] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.240505] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.240595] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.240645] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.240648] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.240649] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.240650] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.240654] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.240742] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.240743] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.240745] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.240746] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.240748] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.240749] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.240750] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.240751] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.240752] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.240753] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.240755] PKRU: 55555554 <4> [131.240755] Call Trace: <4> [131.240756] <TASK> <4> [131.240760] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.240910] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.241064] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.241219] intel_power_well_disable+0x63/0x80 [i915] <4> [131.241373] intel_power_well_put+0x47/0xc0 [i915] <4> [131.241529] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.241687] intel_display_power_put+0x35/0x60 [i915] <4> [131.241841] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.241995] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.242004] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.242009] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.242013] __snd_device_free+0x53/0xe0 [snd] <4> [131.242020] snd_device_free_all+0x64/0x90 [snd] <4> [131.242028] release_card_device+0x25/0xa0 [snd] <4> [131.242035] device_release+0x44/0xa0 <4> [131.242038] kobject_put+0x9b/0x250 <4> [131.242042] put_device+0x13/0x30 <4> [131.242045] snd_card_free+0x7b/0xb0 [snd] <4> [131.242056] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.242060] ? process_one_work+0x1c2/0x740 <4> [131.242065] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.242068] process_one_work+0x239/0x740 <4> [131.242076] worker_thread+0x200/0x3f0 <4> [131.242080] ? __pfx_worker_thread+0x10/0x10 <4> [131.242083] kthread+0x10d/0x150 <4> [131.242085] ? __pfx_kthread+0x10/0x10 <4> [131.242088] ret_from_fork+0x3bd/0x470 <4> [131.242090] ? __pfx_kthread+0x10/0x10 <4> [131.242094] ret_from_fork_asm+0x1a/0x30 <4> [131.242103] </TASK> <4> [131.242105] irq event stamp: 41096 <4> [131.242106] hardirqs last enabled at (41095): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.242108] hardirqs last disabled at (41096): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.242110] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.242113] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.242116] ---[ end trace 0000000000000000 ]--- <3> [131.242158] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.242161] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.242289] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.242291] ------------[ cut here ]------------ <4> [131.242292] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.242293] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.242383] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.242434] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.242436] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.242437] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.242438] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.242442] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.242529] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.242530] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.242532] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.242533] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.242535] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.242536] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.242537] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.242538] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.242539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.242540] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.242542] PKRU: 55555554 <4> [131.242543] Call Trace: <4> [131.242544] <TASK> <4> [131.242547] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.242700] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.242851] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.243004] intel_power_well_disable+0x63/0x80 [i915] <4> [131.243159] intel_power_well_put+0x47/0xc0 [i915] <4> [131.243315] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.243474] intel_display_power_put+0x35/0x60 [i915] <4> [131.243630] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.243785] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.243795] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.243800] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.243804] __snd_device_free+0x53/0xe0 [snd] <4> [131.243811] snd_device_free_all+0x64/0x90 [snd] <4> [131.243819] release_card_device+0x25/0xa0 [snd] <4> [131.243826] device_release+0x44/0xa0 <4> [131.243829] kobject_put+0x9b/0x250 <4> [131.243833] put_device+0x13/0x30 <4> [131.243836] snd_card_free+0x7b/0xb0 [snd] <4> [131.243847] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.243852] ? process_one_work+0x1c2/0x740 <4> [131.243856] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.243860] process_one_work+0x239/0x740 <4> [131.243868] worker_thread+0x200/0x3f0 <4> [131.243871] ? __pfx_worker_thread+0x10/0x10 <4> [131.243874] kthread+0x10d/0x150 <4> [131.243876] ? __pfx_kthread+0x10/0x10 <4> [131.243880] ret_from_fork+0x3bd/0x470 <4> [131.243882] ? __pfx_kthread+0x10/0x10 <4> [131.243885] ret_from_fork_asm+0x1a/0x30 <4> [131.243895] </TASK> <4> [131.243896] irq event stamp: 41100 <4> [131.243897] hardirqs last enabled at (41099): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.243900] hardirqs last disabled at (41100): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.243902] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.243905] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.243907] ---[ end trace 0000000000000000 ]--- <3> [131.243949] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.243952] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.244108] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.244110] ------------[ cut here ]------------ <4> [131.244111] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.244112] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.244219] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.244272] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.244275] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.244276] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.244277] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.244281] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.244387] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.244388] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.244390] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.244392] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.244393] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.244394] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.244395] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.244396] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.244397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.244399] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.244400] PKRU: 55555554 <4> [131.244401] Call Trace: <4> [131.244402] <TASK> <4> [131.244406] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.244567] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.244726] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.244883] intel_power_well_disable+0x63/0x80 [i915] <4> [131.245038] intel_power_well_put+0x47/0xc0 [i915] <4> [131.245194] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.245352] intel_display_power_put+0x35/0x60 [i915] <4> [131.245508] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.245662] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.245672] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.245677] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.245681] __snd_device_free+0x53/0xe0 [snd] <4> [131.245688] snd_device_free_all+0x64/0x90 [snd] <4> [131.245696] release_card_device+0x25/0xa0 [snd] <4> [131.245703] device_release+0x44/0xa0 <4> [131.245706] kobject_put+0x9b/0x250 <4> [131.245710] put_device+0x13/0x30 <4> [131.245713] snd_card_free+0x7b/0xb0 [snd] <4> [131.245724] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.245728] ? process_one_work+0x1c2/0x740 <4> [131.245733] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.245737] process_one_work+0x239/0x740 <4> [131.245744] worker_thread+0x200/0x3f0 <4> [131.245748] ? __pfx_worker_thread+0x10/0x10 <4> [131.245751] kthread+0x10d/0x150 <4> [131.245753] ? __pfx_kthread+0x10/0x10 <4> [131.245756] ret_from_fork+0x3bd/0x470 <4> [131.245758] ? __pfx_kthread+0x10/0x10 <4> [131.245761] ret_from_fork_asm+0x1a/0x30 <4> [131.245771] </TASK> <4> [131.245772] irq event stamp: 41104 <4> [131.245773] hardirqs last enabled at (41103): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.245776] hardirqs last disabled at (41104): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.245778] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.245781] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.245783] ---[ end trace 0000000000000000 ]--- <3> [131.245826] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.245829] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.245958] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.245959] ------------[ cut here ]------------ <4> [131.245960] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.245962] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.246069] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.246122] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.246124] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.246125] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.246126] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.246130] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.246237] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.246238] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.246240] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.246241] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.246242] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.246244] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.246245] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.246246] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.246247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.246248] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.246250] PKRU: 55555554 <4> [131.246251] Call Trace: <4> [131.246252] <TASK> <4> [131.246255] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.246416] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.246574] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.246730] intel_power_well_disable+0x63/0x80 [i915] <4> [131.246885] intel_power_well_put+0x47/0xc0 [i915] <4> [131.247041] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.247200] intel_display_power_put+0x35/0x60 [i915] <4> [131.247355] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.247510] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.247519] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.247524] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.247528] __snd_device_free+0x53/0xe0 [snd] <4> [131.247536] snd_device_free_all+0x64/0x90 [snd] <4> [131.247544] release_card_device+0x25/0xa0 [snd] <4> [131.247551] device_release+0x44/0xa0 <4> [131.247554] kobject_put+0x9b/0x250 <4> [131.247558] put_device+0x13/0x30 <4> [131.247561] snd_card_free+0x7b/0xb0 [snd] <4> [131.247572] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.247576] ? process_one_work+0x1c2/0x740 <4> [131.247581] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.247585] process_one_work+0x239/0x740 <4> [131.247592] worker_thread+0x200/0x3f0 <4> [131.247596] ? __pfx_worker_thread+0x10/0x10 <4> [131.247599] kthread+0x10d/0x150 <4> [131.247601] ? __pfx_kthread+0x10/0x10 <4> [131.247604] ret_from_fork+0x3bd/0x470 <4> [131.247606] ? __pfx_kthread+0x10/0x10 <4> [131.247609] ret_from_fork_asm+0x1a/0x30 <4> [131.247619] </TASK> <4> [131.247620] irq event stamp: 41108 <4> [131.247621] hardirqs last enabled at (41107): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.247624] hardirqs last disabled at (41108): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.247626] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.247629] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.247632] ---[ end trace 0000000000000000 ]--- <3> [131.247674] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.247676] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.247815] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.247817] ------------[ cut here ]------------ <4> [131.247818] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.247819] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.247908] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.247961] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.247963] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.247964] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.247965] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.247969] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.248075] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.248077] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.248078] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.248080] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.248081] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.248082] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.248083] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.248084] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.248086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.248087] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.248088] PKRU: 55555554 <4> [131.248089] Call Trace: <4> [131.248090] <TASK> <4> [131.248094] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.248251] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.248405] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.248563] intel_power_well_disable+0x63/0x80 [i915] <4> [131.248720] intel_power_well_put+0x47/0xc0 [i915] <4> [131.248874] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.249031] intel_display_power_put+0x35/0x60 [i915] <4> [131.249186] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.249342] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.249351] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.249356] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.249360] __snd_device_free+0x53/0xe0 [snd] <4> [131.249368] snd_device_free_all+0x64/0x90 [snd] <4> [131.249375] release_card_device+0x25/0xa0 [snd] <4> [131.249382] device_release+0x44/0xa0 <4> [131.249386] kobject_put+0x9b/0x250 <4> [131.249389] put_device+0x13/0x30 <4> [131.249392] snd_card_free+0x7b/0xb0 [snd] <4> [131.249403] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.249408] ? process_one_work+0x1c2/0x740 <4> [131.249413] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.249416] process_one_work+0x239/0x740 <4> [131.249424] worker_thread+0x200/0x3f0 <4> [131.249427] ? __pfx_worker_thread+0x10/0x10 <4> [131.249430] kthread+0x10d/0x150 <4> [131.249432] ? __pfx_kthread+0x10/0x10 <4> [131.249436] ret_from_fork+0x3bd/0x470 <4> [131.249438] ? __pfx_kthread+0x10/0x10 <4> [131.249441] ret_from_fork_asm+0x1a/0x30 <4> [131.249451] </TASK> <4> [131.249452] irq event stamp: 41112 <4> [131.249453] hardirqs last enabled at (41111): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.249456] hardirqs last disabled at (41112): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.249458] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.249461] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.249463] ---[ end trace 0000000000000000 ]--- <3> [131.249506] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.249509] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.249637] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.249639] ------------[ cut here ]------------ <4> [131.249639] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.249641] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.249730] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.249781] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.249783] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.249784] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.249785] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.249789] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.249879] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.249881] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.249882] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.249884] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.249885] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.249886] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.249887] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.249888] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.249889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.249890] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.249892] PKRU: 55555554 <4> [131.249893] Call Trace: <4> [131.249894] <TASK> <4> [131.249897] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.250052] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.250208] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.250363] intel_power_well_disable+0x63/0x80 [i915] <4> [131.250517] intel_power_well_put+0x47/0xc0 [i915] <4> [131.250671] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.250828] intel_display_power_put+0x35/0x60 [i915] <4> [131.250982] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.251137] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.251146] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.251151] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.251155] __snd_device_free+0x53/0xe0 [snd] <4> [131.251163] snd_device_free_all+0x64/0x90 [snd] <4> [131.251170] release_card_device+0x25/0xa0 [snd] <4> [131.251177] device_release+0x44/0xa0 <4> [131.251181] kobject_put+0x9b/0x250 <4> [131.251184] put_device+0x13/0x30 <4> [131.251187] snd_card_free+0x7b/0xb0 [snd] <4> [131.251198] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.251203] ? process_one_work+0x1c2/0x740 <4> [131.251207] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.251211] process_one_work+0x239/0x740 <4> [131.251219] worker_thread+0x200/0x3f0 <4> [131.251222] ? __pfx_worker_thread+0x10/0x10 <4> [131.251225] kthread+0x10d/0x150 <4> [131.251227] ? __pfx_kthread+0x10/0x10 <4> [131.251231] ret_from_fork+0x3bd/0x470 <4> [131.251233] ? __pfx_kthread+0x10/0x10 <4> [131.251236] ret_from_fork_asm+0x1a/0x30 <4> [131.251246] </TASK> <4> [131.251247] irq event stamp: 41116 <4> [131.251248] hardirqs last enabled at (41115): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.251250] hardirqs last disabled at (41116): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.251252] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.251255] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.251258] ---[ end trace 0000000000000000 ]--- <3> [131.251300] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.251303] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.251442] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.251444] ------------[ cut here ]------------ <4> [131.251445] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.251446] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.251535] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.251586] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.251588] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.251589] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.251590] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.251594] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.251683] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.251684] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.251686] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.251687] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.251689] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.251690] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.251691] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.251692] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.251693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.251694] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.251696] PKRU: 55555554 <4> [131.251697] Call Trace: <4> [131.251697] <TASK> <4> [131.251701] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.251856] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.252009] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.252166] intel_power_well_disable+0x63/0x80 [i915] <4> [131.252321] intel_power_well_put+0x47/0xc0 [i915] <4> [131.252478] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.252637] intel_display_power_put+0x35/0x60 [i915] <4> [131.252792] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.252946] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.252956] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.252961] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.252965] __snd_device_free+0x53/0xe0 [snd] <4> [131.252972] snd_device_free_all+0x64/0x90 [snd] <4> [131.252980] release_card_device+0x25/0xa0 [snd] <4> [131.252987] device_release+0x44/0xa0 <4> [131.252990] kobject_put+0x9b/0x250 <4> [131.252994] put_device+0x13/0x30 <4> [131.252997] snd_card_free+0x7b/0xb0 [snd] <4> [131.253008] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.253012] ? process_one_work+0x1c2/0x740 <4> [131.253017] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.253021] process_one_work+0x239/0x740 <4> [131.253028] worker_thread+0x200/0x3f0 <4> [131.253032] ? __pfx_worker_thread+0x10/0x10 <4> [131.253035] kthread+0x10d/0x150 <4> [131.253037] ? __pfx_kthread+0x10/0x10 <4> [131.253040] ret_from_fork+0x3bd/0x470 <4> [131.253042] ? __pfx_kthread+0x10/0x10 <4> [131.253046] ret_from_fork_asm+0x1a/0x30 <4> [131.253055] </TASK> <4> [131.253056] irq event stamp: 41120 <4> [131.253057] hardirqs last enabled at (41119): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.253060] hardirqs last disabled at (41120): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.253062] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.253065] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.253067] ---[ end trace 0000000000000000 ]--- <3> [131.253110] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.253113] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.253241] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.253243] ------------[ cut here ]------------ <4> [131.253244] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.253245] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.253336] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.253386] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.253389] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.253390] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.253391] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.253395] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.253503] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.253504] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.253506] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.253507] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.253509] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.253510] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.253511] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.253512] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.253513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.253514] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.253516] PKRU: 55555554 <4> [131.253517] Call Trace: <4> [131.253518] <TASK> <4> [131.253521] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.253674] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.253824] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.253972] intel_power_well_disable+0x63/0x80 [i915] <4> [131.254126] intel_power_well_put+0x47/0xc0 [i915] <4> [131.254280] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.254437] intel_display_power_put+0x35/0x60 [i915] <4> [131.254591] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.254746] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.254755] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.254760] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.254764] __snd_device_free+0x53/0xe0 [snd] <4> [131.254772] snd_device_free_all+0x64/0x90 [snd] <4> [131.254779] release_card_device+0x25/0xa0 [snd] <4> [131.254786] device_release+0x44/0xa0 <4> [131.254790] kobject_put+0x9b/0x250 <4> [131.254793] put_device+0x13/0x30 <4> [131.254796] snd_card_free+0x7b/0xb0 [snd] <4> [131.254807] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.254812] ? process_one_work+0x1c2/0x740 <4> [131.254817] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.254820] process_one_work+0x239/0x740 <4> [131.254828] worker_thread+0x200/0x3f0 <4> [131.254832] ? __pfx_worker_thread+0x10/0x10 <4> [131.254835] kthread+0x10d/0x150 <4> [131.254837] ? __pfx_kthread+0x10/0x10 <4> [131.254840] ret_from_fork+0x3bd/0x470 <4> [131.254843] ? __pfx_kthread+0x10/0x10 <4> [131.254846] ret_from_fork_asm+0x1a/0x30 <4> [131.254856] </TASK> <4> [131.254857] irq event stamp: 41124 <4> [131.254858] hardirqs last enabled at (41123): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.254860] hardirqs last disabled at (41124): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.254862] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.254865] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.254868] ---[ end trace 0000000000000000 ]--- <3> [131.254910] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.254913] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.255065] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.255067] ------------[ cut here ]------------ <4> [131.255068] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.255069] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.255176] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.255230] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.255232] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.255233] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.255234] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.255239] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.255345] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.255347] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.255349] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.255350] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.255351] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.255352] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.255353] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.255355] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.255356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.255357] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.255358] PKRU: 55555554 <4> [131.255359] Call Trace: <4> [131.255360] <TASK> <4> [131.255364] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.255526] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.255683] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.255837] intel_power_well_disable+0x63/0x80 [i915] <4> [131.255991] intel_power_well_put+0x47/0xc0 [i915] <4> [131.256146] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.256303] intel_display_power_put+0x35/0x60 [i915] <4> [131.256456] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.256612] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.256621] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.256627] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.256630] __snd_device_free+0x53/0xe0 [snd] <4> [131.256638] snd_device_free_all+0x64/0x90 [snd] <4> [131.256646] release_card_device+0x25/0xa0 [snd] <4> [131.256653] device_release+0x44/0xa0 <4> [131.256656] kobject_put+0x9b/0x250 <4> [131.256660] put_device+0x13/0x30 <4> [131.256662] snd_card_free+0x7b/0xb0 [snd] <4> [131.256673] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.256678] ? process_one_work+0x1c2/0x740 <4> [131.256683] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.256686] process_one_work+0x239/0x740 <4> [131.256694] worker_thread+0x200/0x3f0 <4> [131.256698] ? __pfx_worker_thread+0x10/0x10 <4> [131.256700] kthread+0x10d/0x150 <4> [131.256703] ? __pfx_kthread+0x10/0x10 <4> [131.256706] ret_from_fork+0x3bd/0x470 <4> [131.256708] ? __pfx_kthread+0x10/0x10 <4> [131.256711] ret_from_fork_asm+0x1a/0x30 <4> [131.256721] </TASK> <4> [131.256722] irq event stamp: 41128 <4> [131.256723] hardirqs last enabled at (41127): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.256726] hardirqs last disabled at (41128): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.256728] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.256731] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.256734] ---[ end trace 0000000000000000 ]--- <3> [131.256776] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.256779] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.256907] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.256909] ------------[ cut here ]------------ <4> [131.256910] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.256911] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.257014] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.257068] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.257070] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.257071] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.257072] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.257076] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.257182] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.257184] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.257185] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.257187] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.257188] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.257189] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.257190] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.257192] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.257193] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.257194] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.257195] PKRU: 55555554 <4> [131.257196] Call Trace: <4> [131.257197] <TASK> <4> [131.257201] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.257358] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.257513] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.257667] intel_power_well_disable+0x63/0x80 [i915] <4> [131.257821] intel_power_well_put+0x47/0xc0 [i915] <4> [131.257975] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.258133] intel_display_power_put+0x35/0x60 [i915] <4> [131.258287] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.258443] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.258452] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.258457] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.258461] __snd_device_free+0x53/0xe0 [snd] <4> [131.258469] snd_device_free_all+0x64/0x90 [snd] <4> [131.258477] release_card_device+0x25/0xa0 [snd] <4> [131.258484] device_release+0x44/0xa0 <4> [131.258487] kobject_put+0x9b/0x250 <4> [131.258491] put_device+0x13/0x30 <4> [131.258493] snd_card_free+0x7b/0xb0 [snd] <4> [131.258504] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.258509] ? process_one_work+0x1c2/0x740 <4> [131.258514] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.258518] process_one_work+0x239/0x740 <4> [131.258525] worker_thread+0x200/0x3f0 <4> [131.258529] ? __pfx_worker_thread+0x10/0x10 <4> [131.258532] kthread+0x10d/0x150 <4> [131.258534] ? __pfx_kthread+0x10/0x10 <4> [131.258537] ret_from_fork+0x3bd/0x470 <4> [131.258539] ? __pfx_kthread+0x10/0x10 <4> [131.258542] ret_from_fork_asm+0x1a/0x30 <4> [131.258552] </TASK> <4> [131.258553] irq event stamp: 41132 <4> [131.258554] hardirqs last enabled at (41131): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.258557] hardirqs last disabled at (41132): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.258559] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.258562] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.258565] ---[ end trace 0000000000000000 ]--- <3> [131.258607] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.258610] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.258748] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.258750] ------------[ cut here ]------------ <4> [131.258751] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.258752] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.258842] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.258892] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.258895] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.258896] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.258897] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.258901] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.259000] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.259002] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.259004] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.259005] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.259006] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.259007] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.259008] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.259009] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.259011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.259012] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.259013] PKRU: 55555554 <4> [131.259014] Call Trace: <4> [131.259015] <TASK> <4> [131.259019] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.259181] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.259339] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.259494] intel_power_well_disable+0x63/0x80 [i915] <4> [131.259649] intel_power_well_put+0x47/0xc0 [i915] <4> [131.259804] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.259962] intel_display_power_put+0x35/0x60 [i915] <4> [131.260117] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.260273] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.260282] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.260287] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.260291] __snd_device_free+0x53/0xe0 [snd] <4> [131.260299] snd_device_free_all+0x64/0x90 [snd] <4> [131.260307] release_card_device+0x25/0xa0 [snd] <4> [131.260314] device_release+0x44/0xa0 <4> [131.260317] kobject_put+0x9b/0x250 <4> [131.260321] put_device+0x13/0x30 <4> [131.260323] snd_card_free+0x7b/0xb0 [snd] <4> [131.260334] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.260339] ? process_one_work+0x1c2/0x740 <4> [131.260344] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.260347] process_one_work+0x239/0x740 <4> [131.260355] worker_thread+0x200/0x3f0 <4> [131.260358] ? __pfx_worker_thread+0x10/0x10 <4> [131.260361] kthread+0x10d/0x150 <4> [131.260364] ? __pfx_kthread+0x10/0x10 <4> [131.260367] ret_from_fork+0x3bd/0x470 <4> [131.260369] ? __pfx_kthread+0x10/0x10 <4> [131.260372] ret_from_fork_asm+0x1a/0x30 <4> [131.260382] </TASK> <4> [131.260383] irq event stamp: 41136 <4> [131.260384] hardirqs last enabled at (41135): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.260387] hardirqs last disabled at (41136): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.260389] softirqs last enabled at (40996): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.260392] softirqs last disabled at (40991): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.260395] ---[ end trace 0000000000000000 ]--- <3> [131.260439] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.260441] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.260569] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.260571] ------------[ cut here ]------------ <4> [131.260572] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.260573] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.260662] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.260713] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.260715] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.260716] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.260717] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.260721] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.260809] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.260810] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.260812] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.260813] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.260814] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.260815] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.260817] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.260818] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.260819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.260820] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.260821] PKRU: 55555554 <4> [131.260822] Call Trace: <4> [131.260823] <TASK> <4> [131.260827] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.260983] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.261140] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.261295] intel_power_well_disable+0x63/0x80 [i915] <4> [131.261449] intel_power_well_put+0x47/0xc0 [i915] <4> [131.261604] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.261762] intel_display_power_put+0x35/0x60 [i915] <4> [131.261916] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.262071] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.262081] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.262086] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.262089] __snd_device_free+0x53/0xe0 [snd] <4> [131.262097] snd_device_free_all+0x64/0x90 [snd] <4> [131.262105] release_card_device+0x25/0xa0 [snd] <4> [131.262112] device_release+0x44/0xa0 <4> [131.262115] kobject_put+0x9b/0x250 <4> [131.262119] put_device+0x13/0x30 <4> [131.262122] snd_card_free+0x7b/0xb0 [snd] <4> [131.262133] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.262137] ? process_one_work+0x1c2/0x740 <4> [131.262142] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.262146] process_one_work+0x239/0x740 <4> [131.262154] worker_thread+0x200/0x3f0 <4> [131.262157] ? __pfx_worker_thread+0x10/0x10 <4> [131.262160] kthread+0x10d/0x150 <4> [131.262162] ? __pfx_kthread+0x10/0x10 <4> [131.262166] ret_from_fork+0x3bd/0x470 <4> [131.262168] ? __pfx_kthread+0x10/0x10 <4> [131.262171] ret_from_fork_asm+0x1a/0x30 <4> [131.262181] </TASK> <4> [131.262182] irq event stamp: 41146 <4> [131.262183] hardirqs last enabled at (41145): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.262186] hardirqs last disabled at (41146): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.262188] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.262191] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.262194] ---[ end trace 0000000000000000 ]--- <3> [131.262237] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.262239] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.262379] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.262381] ------------[ cut here ]------------ <4> [131.262382] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.262383] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.262473] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.262524] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.262526] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.262527] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.262528] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.262532] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.262622] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.262623] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.262625] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.262626] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.262627] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.262628] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.262629] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.262631] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.262632] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.262633] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.262634] PKRU: 55555554 <4> [131.262635] Call Trace: <4> [131.262636] <TASK> <4> [131.262640] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.262794] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.262944] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.263100] intel_power_well_disable+0x63/0x80 [i915] <4> [131.263254] intel_power_well_put+0x47/0xc0 [i915] <4> [131.263409] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.263567] intel_display_power_put+0x35/0x60 [i915] <4> [131.263721] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.263876] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.263885] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.263890] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.263894] __snd_device_free+0x53/0xe0 [snd] <4> [131.263902] snd_device_free_all+0x64/0x90 [snd] <4> [131.263910] release_card_device+0x25/0xa0 [snd] <4> [131.263916] device_release+0x44/0xa0 <4> [131.263920] kobject_put+0x9b/0x250 <4> [131.263924] put_device+0x13/0x30 <4> [131.263926] snd_card_free+0x7b/0xb0 [snd] <4> [131.263937] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.263942] ? process_one_work+0x1c2/0x740 <4> [131.263947] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.263950] process_one_work+0x239/0x740 <4> [131.263958] worker_thread+0x200/0x3f0 <4> [131.263961] ? __pfx_worker_thread+0x10/0x10 <4> [131.263964] kthread+0x10d/0x150 <4> [131.263966] ? __pfx_kthread+0x10/0x10 <4> [131.263970] ret_from_fork+0x3bd/0x470 <4> [131.263972] ? __pfx_kthread+0x10/0x10 <4> [131.263975] ret_from_fork_asm+0x1a/0x30 <4> [131.263985] </TASK> <4> [131.263986] irq event stamp: 41150 <4> [131.263987] hardirqs last enabled at (41149): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.263989] hardirqs last disabled at (41150): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.263992] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.263995] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.263997] ---[ end trace 0000000000000000 ]--- <3> [131.264040] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.264042] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.264169] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.264171] ------------[ cut here ]------------ <4> [131.264172] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.264173] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.264263] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.264313] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.264316] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.264317] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.264318] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.264322] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.264412] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.264413] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.264415] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.264416] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.264417] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.264418] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.264419] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.264420] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.264422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.264423] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.264424] PKRU: 55555554 <4> [131.264425] Call Trace: <4> [131.264426] <TASK> <4> [131.264429] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.264583] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.264732] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.264880] intel_power_well_disable+0x63/0x80 [i915] <4> [131.265032] intel_power_well_put+0x47/0xc0 [i915] <4> [131.265188] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.265346] intel_display_power_put+0x35/0x60 [i915] <4> [131.265500] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.265655] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.265665] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.265670] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.265673] __snd_device_free+0x53/0xe0 [snd] <4> [131.265681] snd_device_free_all+0x64/0x90 [snd] <4> [131.265689] release_card_device+0x25/0xa0 [snd] <4> [131.265696] device_release+0x44/0xa0 <4> [131.265699] kobject_put+0x9b/0x250 <4> [131.265703] put_device+0x13/0x30 <4> [131.265706] snd_card_free+0x7b/0xb0 [snd] <4> [131.265716] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.265721] ? process_one_work+0x1c2/0x740 <4> [131.265726] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.265730] process_one_work+0x239/0x740 <4> [131.265737] worker_thread+0x200/0x3f0 <4> [131.265741] ? __pfx_worker_thread+0x10/0x10 <4> [131.265744] kthread+0x10d/0x150 <4> [131.265746] ? __pfx_kthread+0x10/0x10 <4> [131.265749] ret_from_fork+0x3bd/0x470 <4> [131.265751] ? __pfx_kthread+0x10/0x10 <4> [131.265754] ret_from_fork_asm+0x1a/0x30 <4> [131.265764] </TASK> <4> [131.265766] irq event stamp: 41154 <4> [131.265767] hardirqs last enabled at (41153): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.265769] hardirqs last disabled at (41154): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.265771] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.265774] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.265777] ---[ end trace 0000000000000000 ]--- <3> [131.265819] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.265822] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.265961] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.265963] ------------[ cut here ]------------ <4> [131.265964] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.265965] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.266072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.266125] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.266128] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.266129] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.266130] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.266134] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.266240] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.266241] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.266243] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.266244] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.266246] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.266247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.266248] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.266249] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.266250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.266251] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.266253] PKRU: 55555554 <4> [131.266254] Call Trace: <4> [131.266255] <TASK> <4> [131.266259] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.266415] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.266570] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.266727] intel_power_well_disable+0x63/0x80 [i915] <4> [131.266884] intel_power_well_put+0x47/0xc0 [i915] <4> [131.267039] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.267198] intel_display_power_put+0x35/0x60 [i915] <4> [131.267352] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.267507] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.267516] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.267521] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.267525] __snd_device_free+0x53/0xe0 [snd] <4> [131.267533] snd_device_free_all+0x64/0x90 [snd] <4> [131.267540] release_card_device+0x25/0xa0 [snd] <4> [131.267547] device_release+0x44/0xa0 <4> [131.267551] kobject_put+0x9b/0x250 <4> [131.267555] put_device+0x13/0x30 <4> [131.267557] snd_card_free+0x7b/0xb0 [snd] <4> [131.267568] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.267573] ? process_one_work+0x1c2/0x740 <4> [131.267577] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.267581] process_one_work+0x239/0x740 <4> [131.267589] worker_thread+0x200/0x3f0 <4> [131.267592] ? __pfx_worker_thread+0x10/0x10 <4> [131.267595] kthread+0x10d/0x150 <4> [131.267597] ? __pfx_kthread+0x10/0x10 <4> [131.267601] ret_from_fork+0x3bd/0x470 <4> [131.267603] ? __pfx_kthread+0x10/0x10 <4> [131.267606] ret_from_fork_asm+0x1a/0x30 <4> [131.267616] </TASK> <4> [131.267617] irq event stamp: 41158 <4> [131.267618] hardirqs last enabled at (41157): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.267620] hardirqs last disabled at (41158): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.267623] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.267625] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.267628] ---[ end trace 0000000000000000 ]--- <3> [131.267671] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.267674] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.267802] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.267804] ------------[ cut here ]------------ <4> [131.267804] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.267806] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.267896] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.267947] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.267950] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.267951] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.267952] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.267956] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.268062] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.268063] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.268065] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.268066] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.268067] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.268069] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.268070] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.268071] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.268072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.268073] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.268075] PKRU: 55555554 <4> [131.268076] Call Trace: <4> [131.268077] <TASK> <4> [131.268080] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.268238] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.268392] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.268547] intel_power_well_disable+0x63/0x80 [i915] <4> [131.268700] intel_power_well_put+0x47/0xc0 [i915] <4> [131.268854] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.269011] intel_display_power_put+0x35/0x60 [i915] <4> [131.269170] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.269326] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.269335] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.269340] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.269344] __snd_device_free+0x53/0xe0 [snd] <4> [131.269352] snd_device_free_all+0x64/0x90 [snd] <4> [131.269360] release_card_device+0x25/0xa0 [snd] <4> [131.269366] device_release+0x44/0xa0 <4> [131.269370] kobject_put+0x9b/0x250 <4> [131.269374] put_device+0x13/0x30 <4> [131.269376] snd_card_free+0x7b/0xb0 [snd] <4> [131.269387] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.269392] ? process_one_work+0x1c2/0x740 <4> [131.269397] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.269400] process_one_work+0x239/0x740 <4> [131.269408] worker_thread+0x200/0x3f0 <4> [131.269411] ? __pfx_worker_thread+0x10/0x10 <4> [131.269414] kthread+0x10d/0x150 <4> [131.269417] ? __pfx_kthread+0x10/0x10 <4> [131.269420] ret_from_fork+0x3bd/0x470 <4> [131.269422] ? __pfx_kthread+0x10/0x10 <4> [131.269425] ret_from_fork_asm+0x1a/0x30 <4> [131.269435] </TASK> <4> [131.269436] irq event stamp: 41162 <4> [131.269437] hardirqs last enabled at (41161): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.269440] hardirqs last disabled at (41162): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.269442] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.269445] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.269447] ---[ end trace 0000000000000000 ]--- <3> [131.269490] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.269492] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.269631] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.269633] ------------[ cut here ]------------ <4> [131.269634] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.269635] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.269725] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.269776] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.269778] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.269779] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.269780] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.269784] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.269873] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.269874] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.269876] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.269877] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.269878] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.269879] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.269881] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.269882] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.269883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.269884] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.269885] PKRU: 55555554 <4> [131.269886] Call Trace: <4> [131.269887] <TASK> <4> [131.269891] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.270046] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.270202] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.270357] intel_power_well_disable+0x63/0x80 [i915] <4> [131.270511] intel_power_well_put+0x47/0xc0 [i915] <4> [131.270667] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.270829] intel_display_power_put+0x35/0x60 [i915] <4> [131.270985] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.271141] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.271150] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.271155] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.271159] __snd_device_free+0x53/0xe0 [snd] <4> [131.271167] snd_device_free_all+0x64/0x90 [snd] <4> [131.271174] release_card_device+0x25/0xa0 [snd] <4> [131.271181] device_release+0x44/0xa0 <4> [131.271185] kobject_put+0x9b/0x250 <4> [131.271189] put_device+0x13/0x30 <4> [131.271191] snd_card_free+0x7b/0xb0 [snd] <4> [131.271202] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.271207] ? process_one_work+0x1c2/0x740 <4> [131.271212] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.271216] process_one_work+0x239/0x740 <4> [131.271223] worker_thread+0x200/0x3f0 <4> [131.271227] ? __pfx_worker_thread+0x10/0x10 <4> [131.271230] kthread+0x10d/0x150 <4> [131.271232] ? __pfx_kthread+0x10/0x10 <4> [131.271235] ret_from_fork+0x3bd/0x470 <4> [131.271237] ? __pfx_kthread+0x10/0x10 <4> [131.271240] ret_from_fork_asm+0x1a/0x30 <4> [131.271250] </TASK> <4> [131.271251] irq event stamp: 41166 <4> [131.271252] hardirqs last enabled at (41165): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.271255] hardirqs last disabled at (41166): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.271257] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.271260] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.271263] ---[ end trace 0000000000000000 ]--- <3> [131.271305] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.271308] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.271436] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.271438] ------------[ cut here ]------------ <4> [131.271439] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.271440] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.271530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.271580] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.271582] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.271583] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.271585] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.271588] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.271677] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.271679] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.271681] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.271682] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.271683] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.271684] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.271685] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.271686] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.271688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.271689] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.271690] PKRU: 55555554 <4> [131.271691] Call Trace: <4> [131.271692] <TASK> <4> [131.271695] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.271844] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.271995] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.272149] intel_power_well_disable+0x63/0x80 [i915] <4> [131.272303] intel_power_well_put+0x47/0xc0 [i915] <4> [131.272457] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.272614] intel_display_power_put+0x35/0x60 [i915] <4> [131.272767] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.272922] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.272931] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.272936] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.272940] __snd_device_free+0x53/0xe0 [snd] <4> [131.272948] snd_device_free_all+0x64/0x90 [snd] <4> [131.272956] release_card_device+0x25/0xa0 [snd] <4> [131.272963] device_release+0x44/0xa0 <4> [131.272966] kobject_put+0x9b/0x250 <4> [131.272970] put_device+0x13/0x30 <4> [131.272973] snd_card_free+0x7b/0xb0 [snd] <4> [131.272984] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.272989] ? process_one_work+0x1c2/0x740 <4> [131.272994] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.272998] process_one_work+0x239/0x740 <4> [131.273006] worker_thread+0x200/0x3f0 <4> [131.273009] ? __pfx_worker_thread+0x10/0x10 <4> [131.273012] kthread+0x10d/0x150 <4> [131.273014] ? __pfx_kthread+0x10/0x10 <4> [131.273017] ret_from_fork+0x3bd/0x470 <4> [131.273020] ? __pfx_kthread+0x10/0x10 <4> [131.273023] ret_from_fork_asm+0x1a/0x30 <4> [131.273032] </TASK> <4> [131.273033] irq event stamp: 41170 <4> [131.273034] hardirqs last enabled at (41169): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.273037] hardirqs last disabled at (41170): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.273039] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.273042] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.273044] ---[ end trace 0000000000000000 ]--- <3> [131.273087] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.273089] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.273228] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.273230] ------------[ cut here ]------------ <4> [131.273231] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.273232] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.273322] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.273373] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.273375] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.273376] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.273377] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.273381] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.273470] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.273472] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.273473] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.273475] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.273476] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.273477] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.273478] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.273479] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.273480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.273481] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.273483] PKRU: 55555554 <4> [131.273484] Call Trace: <4> [131.273484] <TASK> <4> [131.273488] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.273643] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.273792] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.273941] intel_power_well_disable+0x63/0x80 [i915] <4> [131.274095] intel_power_well_put+0x47/0xc0 [i915] <4> [131.274250] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.274408] intel_display_power_put+0x35/0x60 [i915] <4> [131.274563] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.274718] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.274727] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.274732] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.274736] __snd_device_free+0x53/0xe0 [snd] <4> [131.274744] snd_device_free_all+0x64/0x90 [snd] <4> [131.274752] release_card_device+0x25/0xa0 [snd] <4> [131.274759] device_release+0x44/0xa0 <4> [131.274762] kobject_put+0x9b/0x250 <4> [131.274766] put_device+0x13/0x30 <4> [131.274768] snd_card_free+0x7b/0xb0 [snd] <4> [131.274779] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.274784] ? process_one_work+0x1c2/0x740 <4> [131.274789] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.274792] process_one_work+0x239/0x740 <4> [131.274800] worker_thread+0x200/0x3f0 <4> [131.274804] ? __pfx_worker_thread+0x10/0x10 <4> [131.274807] kthread+0x10d/0x150 <4> [131.274809] ? __pfx_kthread+0x10/0x10 <4> [131.274812] ret_from_fork+0x3bd/0x470 <4> [131.274814] ? __pfx_kthread+0x10/0x10 <4> [131.274817] ret_from_fork_asm+0x1a/0x30 <4> [131.274827] </TASK> <4> [131.274828] irq event stamp: 41174 <4> [131.274829] hardirqs last enabled at (41173): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.274832] hardirqs last disabled at (41174): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.274834] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.274837] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.274839] ---[ end trace 0000000000000000 ]--- <3> [131.274882] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.274884] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.275020] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.275022] ------------[ cut here ]------------ <4> [131.275023] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.275024] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.275132] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.275185] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.275187] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.275188] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.275189] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.275193] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.275299] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.275301] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.275303] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.275304] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.275305] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.275307] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.275308] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.275309] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.275310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.275311] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.275313] PKRU: 55555554 <4> [131.275314] Call Trace: <4> [131.275315] <TASK> <4> [131.275318] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.275475] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.275630] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.275784] intel_power_well_disable+0x63/0x80 [i915] <4> [131.275938] intel_power_well_put+0x47/0xc0 [i915] <4> [131.276091] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.276248] intel_display_power_put+0x35/0x60 [i915] <4> [131.276402] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.276557] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.276567] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.276572] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.276576] __snd_device_free+0x53/0xe0 [snd] <4> [131.276583] snd_device_free_all+0x64/0x90 [snd] <4> [131.276591] release_card_device+0x25/0xa0 [snd] <4> [131.276598] device_release+0x44/0xa0 <4> [131.276601] kobject_put+0x9b/0x250 <4> [131.276605] put_device+0x13/0x30 <4> [131.276608] snd_card_free+0x7b/0xb0 [snd] <4> [131.276619] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.276623] ? process_one_work+0x1c2/0x740 <4> [131.276628] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.276632] process_one_work+0x239/0x740 <4> [131.276639] worker_thread+0x200/0x3f0 <4> [131.276643] ? __pfx_worker_thread+0x10/0x10 <4> [131.276646] kthread+0x10d/0x150 <4> [131.276648] ? __pfx_kthread+0x10/0x10 <4> [131.276651] ret_from_fork+0x3bd/0x470 <4> [131.276653] ? __pfx_kthread+0x10/0x10 <4> [131.276656] ret_from_fork_asm+0x1a/0x30 <4> [131.276666] </TASK> <4> [131.276667] irq event stamp: 41178 <4> [131.276668] hardirqs last enabled at (41177): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.276671] hardirqs last disabled at (41178): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.276673] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.276676] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.276679] ---[ end trace 0000000000000000 ]--- <3> [131.276721] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.276724] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.276862] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.276864] ------------[ cut here ]------------ <4> [131.276865] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.276866] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.276961] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.277014] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.277016] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.277017] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.277019] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.277023] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.277129] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.277130] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.277132] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.277133] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.277134] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.277136] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.277137] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.277138] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.277139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.277140] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.277142] PKRU: 55555554 <4> [131.277143] Call Trace: <4> [131.277144] <TASK> <4> [131.277147] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.277310] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.277469] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.277625] intel_power_well_disable+0x63/0x80 [i915] <4> [131.277780] intel_power_well_put+0x47/0xc0 [i915] <4> [131.277936] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.278094] intel_display_power_put+0x35/0x60 [i915] <4> [131.278248] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.278403] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.278413] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.278417] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.278421] __snd_device_free+0x53/0xe0 [snd] <4> [131.278429] snd_device_free_all+0x64/0x90 [snd] <4> [131.278436] release_card_device+0x25/0xa0 [snd] <4> [131.278443] device_release+0x44/0xa0 <4> [131.278446] kobject_put+0x9b/0x250 <4> [131.278450] put_device+0x13/0x30 <4> [131.278453] snd_card_free+0x7b/0xb0 [snd] <4> [131.278464] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.278468] ? process_one_work+0x1c2/0x740 <4> [131.278473] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.278477] process_one_work+0x239/0x740 <4> [131.278484] worker_thread+0x200/0x3f0 <4> [131.278488] ? __pfx_worker_thread+0x10/0x10 <4> [131.278491] kthread+0x10d/0x150 <4> [131.278493] ? __pfx_kthread+0x10/0x10 <4> [131.278496] ret_from_fork+0x3bd/0x470 <4> [131.278498] ? __pfx_kthread+0x10/0x10 <4> [131.278501] ret_from_fork_asm+0x1a/0x30 <4> [131.278511] </TASK> <4> [131.278512] irq event stamp: 41182 <4> [131.278513] hardirqs last enabled at (41181): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.278516] hardirqs last disabled at (41182): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.278518] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.278521] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.278523] ---[ end trace 0000000000000000 ]--- <3> [131.278566] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.278568] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.278698] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.278700] ------------[ cut here ]------------ <4> [131.278701] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.278702] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.278791] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.278842] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.278844] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.278845] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.278846] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.278850] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.278938] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.278939] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.278941] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.278942] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.278943] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.278945] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.278946] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.278947] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.278948] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.278949] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.278951] PKRU: 55555554 <4> [131.278952] Call Trace: <4> [131.278953] <TASK> <4> [131.278956] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.279113] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.279268] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.279421] intel_power_well_disable+0x63/0x80 [i915] <4> [131.279575] intel_power_well_put+0x47/0xc0 [i915] <4> [131.279733] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.279893] intel_display_power_put+0x35/0x60 [i915] <4> [131.280049] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.280204] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.280214] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.280218] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.280222] __snd_device_free+0x53/0xe0 [snd] <4> [131.280230] snd_device_free_all+0x64/0x90 [snd] <4> [131.280238] release_card_device+0x25/0xa0 [snd] <4> [131.280244] device_release+0x44/0xa0 <4> [131.280248] kobject_put+0x9b/0x250 <4> [131.280252] put_device+0x13/0x30 <4> [131.280254] snd_card_free+0x7b/0xb0 [snd] <4> [131.280265] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.280270] ? process_one_work+0x1c2/0x740 <4> [131.280275] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.280279] process_one_work+0x239/0x740 <4> [131.280286] worker_thread+0x200/0x3f0 <4> [131.280290] ? __pfx_worker_thread+0x10/0x10 <4> [131.280293] kthread+0x10d/0x150 <4> [131.280295] ? __pfx_kthread+0x10/0x10 <4> [131.280298] ret_from_fork+0x3bd/0x470 <4> [131.280300] ? __pfx_kthread+0x10/0x10 <4> [131.280303] ret_from_fork_asm+0x1a/0x30 <4> [131.280313] </TASK> <4> [131.280314] irq event stamp: 41186 <4> [131.280315] hardirqs last enabled at (41185): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.280318] hardirqs last disabled at (41186): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.280320] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.280323] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.280326] ---[ end trace 0000000000000000 ]--- <3> [131.280368] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.280371] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.280511] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.280513] ------------[ cut here ]------------ <4> [131.280514] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.280515] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.280605] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.280656] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.280658] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.280659] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.280660] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.280664] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.280754] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.280755] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.280757] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.280758] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.280760] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.280761] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.280762] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.280763] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.280764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.280765] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.280766] PKRU: 55555554 <4> [131.280767] Call Trace: <4> [131.280768] <TASK> <4> [131.280772] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.280925] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.281082] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.281238] intel_power_well_disable+0x63/0x80 [i915] <4> [131.281393] intel_power_well_put+0x47/0xc0 [i915] <4> [131.281547] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.281705] intel_display_power_put+0x35/0x60 [i915] <4> [131.281859] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.282015] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.282024] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.282029] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.282033] __snd_device_free+0x53/0xe0 [snd] <4> [131.282040] snd_device_free_all+0x64/0x90 [snd] <4> [131.282048] release_card_device+0x25/0xa0 [snd] <4> [131.282055] device_release+0x44/0xa0 <4> [131.282058] kobject_put+0x9b/0x250 <4> [131.282062] put_device+0x13/0x30 <4> [131.282065] snd_card_free+0x7b/0xb0 [snd] <4> [131.282076] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.282080] ? process_one_work+0x1c2/0x740 <4> [131.282085] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.282089] process_one_work+0x239/0x740 <4> [131.282096] worker_thread+0x200/0x3f0 <4> [131.282100] ? __pfx_worker_thread+0x10/0x10 <4> [131.282103] kthread+0x10d/0x150 <4> [131.282105] ? __pfx_kthread+0x10/0x10 <4> [131.282109] ret_from_fork+0x3bd/0x470 <4> [131.282111] ? __pfx_kthread+0x10/0x10 <4> [131.282114] ret_from_fork_asm+0x1a/0x30 <4> [131.282124] </TASK> <4> [131.282125] irq event stamp: 41190 <4> [131.282126] hardirqs last enabled at (41189): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.282129] hardirqs last disabled at (41190): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.282131] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.282134] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.282136] ---[ end trace 0000000000000000 ]--- <3> [131.282179] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.282181] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.282310] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.282312] ------------[ cut here ]------------ <4> [131.282313] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.282314] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.282404] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.282454] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.282457] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.282458] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.282459] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.282463] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.282552] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.282553] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.282555] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.282556] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.282557] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.282558] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.282559] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.282561] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.282562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.282563] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.282564] PKRU: 55555554 <4> [131.282565] Call Trace: <4> [131.282566] <TASK> <4> [131.282569] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.282719] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.282866] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.283016] intel_power_well_disable+0x63/0x80 [i915] <4> [131.283170] intel_power_well_put+0x47/0xc0 [i915] <4> [131.283323] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.283481] intel_display_power_put+0x35/0x60 [i915] <4> [131.283635] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.283789] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.283799] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.283804] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.283807] __snd_device_free+0x53/0xe0 [snd] <4> [131.283815] snd_device_free_all+0x64/0x90 [snd] <4> [131.283823] release_card_device+0x25/0xa0 [snd] <4> [131.283830] device_release+0x44/0xa0 <4> [131.283833] kobject_put+0x9b/0x250 <4> [131.283837] put_device+0x13/0x30 <4> [131.283839] snd_card_free+0x7b/0xb0 [snd] <4> [131.283850] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.283855] ? process_one_work+0x1c2/0x740 <4> [131.283860] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.283864] process_one_work+0x239/0x740 <4> [131.283871] worker_thread+0x200/0x3f0 <4> [131.283875] ? __pfx_worker_thread+0x10/0x10 <4> [131.283878] kthread+0x10d/0x150 <4> [131.283880] ? __pfx_kthread+0x10/0x10 <4> [131.283883] ret_from_fork+0x3bd/0x470 <4> [131.283885] ? __pfx_kthread+0x10/0x10 <4> [131.283888] ret_from_fork_asm+0x1a/0x30 <4> [131.283898] </TASK> <4> [131.283899] irq event stamp: 41194 <4> [131.283900] hardirqs last enabled at (41193): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.283903] hardirqs last disabled at (41194): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.283905] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.283908] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.283910] ---[ end trace 0000000000000000 ]--- <3> [131.283953] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.283955] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.284112] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.284114] ------------[ cut here ]------------ <4> [131.284115] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.284116] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.284223] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.284276] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.284278] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.284279] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.284280] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.284284] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.284390] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.284392] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.284393] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.284395] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.284396] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.284397] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.284398] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.284399] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.284401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.284402] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.284403] PKRU: 55555554 <4> [131.284404] Call Trace: <4> [131.284405] <TASK> <4> [131.284409] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.284571] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.284728] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.284884] intel_power_well_disable+0x63/0x80 [i915] <4> [131.285039] intel_power_well_put+0x47/0xc0 [i915] <4> [131.285196] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.285354] intel_display_power_put+0x35/0x60 [i915] <4> [131.285510] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.285666] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.285675] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.285680] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.285684] __snd_device_free+0x53/0xe0 [snd] <4> [131.285692] snd_device_free_all+0x64/0x90 [snd] <4> [131.285700] release_card_device+0x25/0xa0 [snd] <4> [131.285707] device_release+0x44/0xa0 <4> [131.285710] kobject_put+0x9b/0x250 <4> [131.285714] put_device+0x13/0x30 <4> [131.285716] snd_card_free+0x7b/0xb0 [snd] <4> [131.285727] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.285732] ? process_one_work+0x1c2/0x740 <4> [131.285736] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.285740] process_one_work+0x239/0x740 <4> [131.285748] worker_thread+0x200/0x3f0 <4> [131.285751] ? __pfx_worker_thread+0x10/0x10 <4> [131.285754] kthread+0x10d/0x150 <4> [131.285756] ? __pfx_kthread+0x10/0x10 <4> [131.285760] ret_from_fork+0x3bd/0x470 <4> [131.285762] ? __pfx_kthread+0x10/0x10 <4> [131.285765] ret_from_fork_asm+0x1a/0x30 <4> [131.285775] </TASK> <4> [131.285776] irq event stamp: 41198 <4> [131.285777] hardirqs last enabled at (41197): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.285780] hardirqs last disabled at (41198): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.285782] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.285785] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.285787] ---[ end trace 0000000000000000 ]--- <3> [131.285830] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.285832] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.285961] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.285963] ------------[ cut here ]------------ <4> [131.285964] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.285965] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.286072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.286125] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.286127] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.286128] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.286129] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.286133] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.286240] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.286241] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.286243] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.286244] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.286245] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.286246] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.286248] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.286249] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.286250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.286251] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.286252] PKRU: 55555554 <4> [131.286253] Call Trace: <4> [131.286254] <TASK> <4> [131.286258] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.286419] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.286577] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.286731] intel_power_well_disable+0x63/0x80 [i915] <4> [131.286886] intel_power_well_put+0x47/0xc0 [i915] <4> [131.287041] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.287199] intel_display_power_put+0x35/0x60 [i915] <4> [131.287354] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.287510] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.287519] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.287524] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.287528] __snd_device_free+0x53/0xe0 [snd] <4> [131.287535] snd_device_free_all+0x64/0x90 [snd] <4> [131.287543] release_card_device+0x25/0xa0 [snd] <4> [131.287550] device_release+0x44/0xa0 <4> [131.287553] kobject_put+0x9b/0x250 <4> [131.287557] put_device+0x13/0x30 <4> [131.287560] snd_card_free+0x7b/0xb0 [snd] <4> [131.287571] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.287576] ? process_one_work+0x1c2/0x740 <4> [131.287580] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.287584] process_one_work+0x239/0x740 <4> [131.287592] worker_thread+0x200/0x3f0 <4> [131.287595] ? __pfx_worker_thread+0x10/0x10 <4> [131.287598] kthread+0x10d/0x150 <4> [131.287600] ? __pfx_kthread+0x10/0x10 <4> [131.287604] ret_from_fork+0x3bd/0x470 <4> [131.287606] ? __pfx_kthread+0x10/0x10 <4> [131.287609] ret_from_fork_asm+0x1a/0x30 <4> [131.287619] </TASK> <4> [131.287620] irq event stamp: 41202 <4> [131.287621] hardirqs last enabled at (41201): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.287624] hardirqs last disabled at (41202): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.287626] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.287629] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.287631] ---[ end trace 0000000000000000 ]--- <3> [131.287674] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.287676] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.287815] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.287817] ------------[ cut here ]------------ <4> [131.287818] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.287819] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.287908] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.287960] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.287962] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.287963] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.287964] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.287968] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.288075] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.288076] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.288078] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.288079] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.288080] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.288081] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.288083] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.288084] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.288085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.288086] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.288087] PKRU: 55555554 <4> [131.288088] Call Trace: <4> [131.288089] <TASK> <4> [131.288093] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.288254] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.288412] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.288568] intel_power_well_disable+0x63/0x80 [i915] <4> [131.288722] intel_power_well_put+0x47/0xc0 [i915] <4> [131.288876] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.289035] intel_display_power_put+0x35/0x60 [i915] <4> [131.289190] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.289345] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.289354] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.289359] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.289363] __snd_device_free+0x53/0xe0 [snd] <4> [131.289371] snd_device_free_all+0x64/0x90 [snd] <4> [131.289378] release_card_device+0x25/0xa0 [snd] <4> [131.289385] device_release+0x44/0xa0 <4> [131.289389] kobject_put+0x9b/0x250 <4> [131.289392] put_device+0x13/0x30 <4> [131.289395] snd_card_free+0x7b/0xb0 [snd] <4> [131.289406] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.289411] ? process_one_work+0x1c2/0x740 <4> [131.289415] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.289419] process_one_work+0x239/0x740 <4> [131.289427] worker_thread+0x200/0x3f0 <4> [131.289430] ? __pfx_worker_thread+0x10/0x10 <4> [131.289433] kthread+0x10d/0x150 <4> [131.289435] ? __pfx_kthread+0x10/0x10 <4> [131.289439] ret_from_fork+0x3bd/0x470 <4> [131.289441] ? __pfx_kthread+0x10/0x10 <4> [131.289444] ret_from_fork_asm+0x1a/0x30 <4> [131.289454] </TASK> <4> [131.289455] irq event stamp: 41206 <4> [131.289456] hardirqs last enabled at (41205): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.289458] hardirqs last disabled at (41206): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.289461] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.289464] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.289466] ---[ end trace 0000000000000000 ]--- <3> [131.289509] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.289511] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.289639] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.289641] ------------[ cut here ]------------ <4> [131.289642] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.289643] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.289732] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.289783] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.289785] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.289786] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.289787] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.289791] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.289879] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.289880] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.289882] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.289883] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.289884] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.289886] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.289887] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.289888] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.289889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.289890] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.289891] PKRU: 55555554 <4> [131.289892] Call Trace: <4> [131.289893] <TASK> <4> [131.289897] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.290055] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.290212] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.290367] intel_power_well_disable+0x63/0x80 [i915] <4> [131.290521] intel_power_well_put+0x47/0xc0 [i915] <4> [131.290675] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.290834] intel_display_power_put+0x35/0x60 [i915] <4> [131.290989] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.291144] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.291153] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.291158] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.291162] __snd_device_free+0x53/0xe0 [snd] <4> [131.291170] snd_device_free_all+0x64/0x90 [snd] <4> [131.291178] release_card_device+0x25/0xa0 [snd] <4> [131.291184] device_release+0x44/0xa0 <4> [131.291188] kobject_put+0x9b/0x250 <4> [131.291192] put_device+0x13/0x30 <4> [131.291194] snd_card_free+0x7b/0xb0 [snd] <4> [131.291205] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.291210] ? process_one_work+0x1c2/0x740 <4> [131.291215] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.291218] process_one_work+0x239/0x740 <4> [131.291226] worker_thread+0x200/0x3f0 <4> [131.291229] ? __pfx_worker_thread+0x10/0x10 <4> [131.291232] kthread+0x10d/0x150 <4> [131.291235] ? __pfx_kthread+0x10/0x10 <4> [131.291238] ret_from_fork+0x3bd/0x470 <4> [131.291240] ? __pfx_kthread+0x10/0x10 <4> [131.291243] ret_from_fork_asm+0x1a/0x30 <4> [131.291253] </TASK> <4> [131.291254] irq event stamp: 41210 <4> [131.291255] hardirqs last enabled at (41209): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.291258] hardirqs last disabled at (41210): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.291260] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.291263] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.291265] ---[ end trace 0000000000000000 ]--- <3> [131.291308] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.291310] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.291450] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.291452] ------------[ cut here ]------------ <4> [131.291453] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.291454] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.291545] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.291596] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.291599] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.291600] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.291601] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.291605] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.291693] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.291694] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.291696] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.291697] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.291698] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.291700] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.291701] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.291702] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.291703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.291704] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.291705] PKRU: 55555554 <4> [131.291706] Call Trace: <4> [131.291707] <TASK> <4> [131.291711] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.291865] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.292017] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.292172] intel_power_well_disable+0x63/0x80 [i915] <4> [131.292326] intel_power_well_put+0x47/0xc0 [i915] <4> [131.292480] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.292636] intel_display_power_put+0x35/0x60 [i915] <4> [131.292791] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.292946] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.292955] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.292961] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.292964] __snd_device_free+0x53/0xe0 [snd] <4> [131.292972] snd_device_free_all+0x64/0x90 [snd] <4> [131.292980] release_card_device+0x25/0xa0 [snd] <4> [131.292987] device_release+0x44/0xa0 <4> [131.292990] kobject_put+0x9b/0x250 <4> [131.292994] put_device+0x13/0x30 <4> [131.292997] snd_card_free+0x7b/0xb0 [snd] <4> [131.293007] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.293012] ? process_one_work+0x1c2/0x740 <4> [131.293018] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.293021] process_one_work+0x239/0x740 <4> [131.293029] worker_thread+0x200/0x3f0 <4> [131.293032] ? __pfx_worker_thread+0x10/0x10 <4> [131.293035] kthread+0x10d/0x150 <4> [131.293037] ? __pfx_kthread+0x10/0x10 <4> [131.293041] ret_from_fork+0x3bd/0x470 <4> [131.293043] ? __pfx_kthread+0x10/0x10 <4> [131.293046] ret_from_fork_asm+0x1a/0x30 <4> [131.293056] </TASK> <4> [131.293057] irq event stamp: 41214 <4> [131.293058] hardirqs last enabled at (41213): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.293060] hardirqs last disabled at (41214): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.293063] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.293065] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.293068] ---[ end trace 0000000000000000 ]--- <3> [131.293111] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.293113] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.293241] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.293243] ------------[ cut here ]------------ <4> [131.293244] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.293245] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.293333] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.293384] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.293387] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.293388] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.293389] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.293393] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.293483] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.293484] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.293486] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.293487] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.293488] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.293489] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.293490] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.293491] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.293493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.293494] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.293495] PKRU: 55555554 <4> [131.293496] Call Trace: <4> [131.293497] <TASK> <4> [131.293500] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.293653] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.293804] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.293952] intel_power_well_disable+0x63/0x80 [i915] <4> [131.294108] intel_power_well_put+0x47/0xc0 [i915] <4> [131.294263] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.294422] intel_display_power_put+0x35/0x60 [i915] <4> [131.294576] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.294732] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.294741] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.294746] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.294750] __snd_device_free+0x53/0xe0 [snd] <4> [131.294758] snd_device_free_all+0x64/0x90 [snd] <4> [131.294766] release_card_device+0x25/0xa0 [snd] <4> [131.294773] device_release+0x44/0xa0 <4> [131.294776] kobject_put+0x9b/0x250 <4> [131.294780] put_device+0x13/0x30 <4> [131.294783] snd_card_free+0x7b/0xb0 [snd] <4> [131.294794] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.294798] ? process_one_work+0x1c2/0x740 <4> [131.294803] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.294807] process_one_work+0x239/0x740 <4> [131.294814] worker_thread+0x200/0x3f0 <4> [131.294818] ? __pfx_worker_thread+0x10/0x10 <4> [131.294821] kthread+0x10d/0x150 <4> [131.294823] ? __pfx_kthread+0x10/0x10 <4> [131.294826] ret_from_fork+0x3bd/0x470 <4> [131.294828] ? __pfx_kthread+0x10/0x10 <4> [131.294832] ret_from_fork_asm+0x1a/0x30 <4> [131.294842] </TASK> <4> [131.294843] irq event stamp: 41218 <4> [131.294844] hardirqs last enabled at (41217): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.294846] hardirqs last disabled at (41218): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.294848] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.294851] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.294854] ---[ end trace 0000000000000000 ]--- <3> [131.294897] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.294899] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.295047] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.295049] ------------[ cut here ]------------ <4> [131.295050] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.295051] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.295158] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.295212] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.295214] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.295215] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.295216] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.295220] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.295326] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.295328] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.295329] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.295330] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.295332] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.295333] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.295334] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.295335] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.295337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.295338] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.295339] PKRU: 55555554 <4> [131.295340] Call Trace: <4> [131.295341] <TASK> <4> [131.295345] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.295502] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.295657] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.295810] intel_power_well_disable+0x63/0x80 [i915] <4> [131.295963] intel_power_well_put+0x47/0xc0 [i915] <4> [131.296117] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.296274] intel_display_power_put+0x35/0x60 [i915] <4> [131.296427] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.296582] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.296591] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.296596] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.296600] __snd_device_free+0x53/0xe0 [snd] <4> [131.296607] snd_device_free_all+0x64/0x90 [snd] <4> [131.296615] release_card_device+0x25/0xa0 [snd] <4> [131.296622] device_release+0x44/0xa0 <4> [131.296625] kobject_put+0x9b/0x250 <4> [131.296629] put_device+0x13/0x30 <4> [131.296632] snd_card_free+0x7b/0xb0 [snd] <4> [131.296642] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.296647] ? process_one_work+0x1c2/0x740 <4> [131.296652] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.296656] process_one_work+0x239/0x740 <4> [131.296663] worker_thread+0x200/0x3f0 <4> [131.296667] ? __pfx_worker_thread+0x10/0x10 <4> [131.296670] kthread+0x10d/0x150 <4> [131.296672] ? __pfx_kthread+0x10/0x10 <4> [131.296675] ret_from_fork+0x3bd/0x470 <4> [131.296677] ? __pfx_kthread+0x10/0x10 <4> [131.296680] ret_from_fork_asm+0x1a/0x30 <4> [131.296690] </TASK> <4> [131.296691] irq event stamp: 41222 <4> [131.296692] hardirqs last enabled at (41221): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.296695] hardirqs last disabled at (41222): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.296697] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.296700] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.296702] ---[ end trace 0000000000000000 ]--- <3> [131.296745] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.296747] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.296875] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.296877] ------------[ cut here ]------------ <4> [131.296878] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.296879] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.296977] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.297030] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.297032] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.297033] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.297035] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.297038] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.297145] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.297146] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.297148] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.297149] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.297150] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.297151] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.297152] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.297154] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.297155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.297156] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.297157] PKRU: 55555554 <4> [131.297158] Call Trace: <4> [131.297159] <TASK> <4> [131.297163] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.297324] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.297482] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.297638] intel_power_well_disable+0x63/0x80 [i915] <4> [131.297793] intel_power_well_put+0x47/0xc0 [i915] <4> [131.297949] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.298107] intel_display_power_put+0x35/0x60 [i915] <4> [131.298263] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.298418] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.298428] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.298433] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.298436] __snd_device_free+0x53/0xe0 [snd] <4> [131.298444] snd_device_free_all+0x64/0x90 [snd] <4> [131.298452] release_card_device+0x25/0xa0 [snd] <4> [131.298459] device_release+0x44/0xa0 <4> [131.298462] kobject_put+0x9b/0x250 <4> [131.298466] put_device+0x13/0x30 <4> [131.298468] snd_card_free+0x7b/0xb0 [snd] <4> [131.298479] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.298484] ? process_one_work+0x1c2/0x740 <4> [131.298489] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.298493] process_one_work+0x239/0x740 <4> [131.298500] worker_thread+0x200/0x3f0 <4> [131.298504] ? __pfx_worker_thread+0x10/0x10 <4> [131.298507] kthread+0x10d/0x150 <4> [131.298509] ? __pfx_kthread+0x10/0x10 <4> [131.298512] ret_from_fork+0x3bd/0x470 <4> [131.298514] ? __pfx_kthread+0x10/0x10 <4> [131.298517] ret_from_fork_asm+0x1a/0x30 <4> [131.298527] </TASK> <4> [131.298528] irq event stamp: 41226 <4> [131.298529] hardirqs last enabled at (41225): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.298532] hardirqs last disabled at (41226): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.298534] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.298537] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.298539] ---[ end trace 0000000000000000 ]--- <3> [131.298574] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.298576] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.298714] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.298716] ------------[ cut here ]------------ <4> [131.298717] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.298718] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.298807] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.298859] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.298861] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.298862] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.298863] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.298867] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.298960] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.298962] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.298964] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.298965] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.298966] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.298967] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.298968] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.298969] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.298971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.298972] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.298973] PKRU: 55555554 <4> [131.298974] Call Trace: <4> [131.298975] <TASK> <4> [131.298979] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.299140] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.299298] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.299453] intel_power_well_disable+0x63/0x80 [i915] <4> [131.299609] intel_power_well_put+0x47/0xc0 [i915] <4> [131.299764] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.299923] intel_display_power_put+0x35/0x60 [i915] <4> [131.300078] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.300233] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.300242] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.300247] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.300251] __snd_device_free+0x53/0xe0 [snd] <4> [131.300259] snd_device_free_all+0x64/0x90 [snd] <4> [131.300266] release_card_device+0x25/0xa0 [snd] <4> [131.300273] device_release+0x44/0xa0 <4> [131.300276] kobject_put+0x9b/0x250 <4> [131.300280] put_device+0x13/0x30 <4> [131.300283] snd_card_free+0x7b/0xb0 [snd] <4> [131.300294] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.300299] ? process_one_work+0x1c2/0x740 <4> [131.300303] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.300307] process_one_work+0x239/0x740 <4> [131.300314] worker_thread+0x200/0x3f0 <4> [131.300318] ? __pfx_worker_thread+0x10/0x10 <4> [131.300321] kthread+0x10d/0x150 <4> [131.300323] ? __pfx_kthread+0x10/0x10 <4> [131.300326] ret_from_fork+0x3bd/0x470 <4> [131.300328] ? __pfx_kthread+0x10/0x10 <4> [131.300331] ret_from_fork_asm+0x1a/0x30 <4> [131.300341] </TASK> <4> [131.300342] irq event stamp: 41230 <4> [131.300343] hardirqs last enabled at (41229): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.300346] hardirqs last disabled at (41230): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.300348] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.300351] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.300354] ---[ end trace 0000000000000000 ]--- <3> [131.300396] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.300398] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.300526] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.300528] ------------[ cut here ]------------ <4> [131.300529] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.300530] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.300619] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.300670] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.300672] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.300673] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.300674] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.300678] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.300766] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.300767] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.300769] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.300770] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.300771] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.300772] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.300773] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.300774] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.300776] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.300777] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.300778] PKRU: 55555554 <4> [131.300779] Call Trace: <4> [131.300780] <TASK> <4> [131.300783] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.300936] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.301093] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.301249] intel_power_well_disable+0x63/0x80 [i915] <4> [131.301403] intel_power_well_put+0x47/0xc0 [i915] <4> [131.301559] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.301717] intel_display_power_put+0x35/0x60 [i915] <4> [131.301871] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.302026] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.302035] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.302040] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.302044] __snd_device_free+0x53/0xe0 [snd] <4> [131.302052] snd_device_free_all+0x64/0x90 [snd] <4> [131.302059] release_card_device+0x25/0xa0 [snd] <4> [131.302066] device_release+0x44/0xa0 <4> [131.302070] kobject_put+0x9b/0x250 <4> [131.302074] put_device+0x13/0x30 <4> [131.302076] snd_card_free+0x7b/0xb0 [snd] <4> [131.302087] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.302092] ? process_one_work+0x1c2/0x740 <4> [131.302097] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.302100] process_one_work+0x239/0x740 <4> [131.302108] worker_thread+0x200/0x3f0 <4> [131.302111] ? __pfx_worker_thread+0x10/0x10 <4> [131.302114] kthread+0x10d/0x150 <4> [131.302116] ? __pfx_kthread+0x10/0x10 <4> [131.302120] ret_from_fork+0x3bd/0x470 <4> [131.302122] ? __pfx_kthread+0x10/0x10 <4> [131.302125] ret_from_fork_asm+0x1a/0x30 <4> [131.302135] </TASK> <4> [131.302136] irq event stamp: 41234 <4> [131.302137] hardirqs last enabled at (41233): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.302139] hardirqs last disabled at (41234): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.302142] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.302144] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.302147] ---[ end trace 0000000000000000 ]--- <3> [131.302190] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.302192] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.302330] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.302332] ------------[ cut here ]------------ <4> [131.302333] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.302334] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.302424] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.302474] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.302477] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.302478] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.302479] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.302483] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.302573] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.302574] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.302576] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.302577] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.302578] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.302580] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.302581] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.302582] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.302583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.302584] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.302585] PKRU: 55555554 <4> [131.302586] Call Trace: <4> [131.302587] <TASK> <4> [131.302591] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.302745] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.302894] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.303044] intel_power_well_disable+0x63/0x80 [i915] <4> [131.303200] intel_power_well_put+0x47/0xc0 [i915] <4> [131.303355] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.303513] intel_display_power_put+0x35/0x60 [i915] <4> [131.303668] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.303824] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.303833] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.303838] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.303842] __snd_device_free+0x53/0xe0 [snd] <4> [131.303849] snd_device_free_all+0x64/0x90 [snd] <4> [131.303857] release_card_device+0x25/0xa0 [snd] <4> [131.303864] device_release+0x44/0xa0 <4> [131.303868] kobject_put+0x9b/0x250 <4> [131.303871] put_device+0x13/0x30 <4> [131.303874] snd_card_free+0x7b/0xb0 [snd] <4> [131.303885] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.303890] ? process_one_work+0x1c2/0x740 <4> [131.303895] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.303898] process_one_work+0x239/0x740 <4> [131.303906] worker_thread+0x200/0x3f0 <4> [131.303909] ? __pfx_worker_thread+0x10/0x10 <4> [131.303912] kthread+0x10d/0x150 <4> [131.303914] ? __pfx_kthread+0x10/0x10 <4> [131.303918] ret_from_fork+0x3bd/0x470 <4> [131.303920] ? __pfx_kthread+0x10/0x10 <4> [131.303923] ret_from_fork_asm+0x1a/0x30 <4> [131.303933] </TASK> <4> [131.303934] irq event stamp: 41238 <4> [131.303935] hardirqs last enabled at (41237): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.303938] hardirqs last disabled at (41238): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.303940] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.303943] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.303945] ---[ end trace 0000000000000000 ]--- <3> [131.303988] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.303990] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.304119] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.304121] ------------[ cut here ]------------ <4> [131.304122] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.304123] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.304213] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.304263] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.304266] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.304267] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.304268] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.304272] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.304361] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.304362] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.304364] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.304365] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.304366] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.304368] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.304369] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.304370] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.304371] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.304372] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.304374] PKRU: 55555554 <4> [131.304374] Call Trace: <4> [131.304375] <TASK> <4> [131.304379] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.304532] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.304683] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.304830] intel_power_well_disable+0x63/0x80 [i915] <4> [131.304979] intel_power_well_put+0x47/0xc0 [i915] <4> [131.305134] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.305292] intel_display_power_put+0x35/0x60 [i915] <4> [131.305446] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.305601] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.305611] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.305616] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.305620] __snd_device_free+0x53/0xe0 [snd] <4> [131.305627] snd_device_free_all+0x64/0x90 [snd] <4> [131.305635] release_card_device+0x25/0xa0 [snd] <4> [131.305642] device_release+0x44/0xa0 <4> [131.305645] kobject_put+0x9b/0x250 <4> [131.305649] put_device+0x13/0x30 <4> [131.305652] snd_card_free+0x7b/0xb0 [snd] <4> [131.305663] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.305667] ? process_one_work+0x1c2/0x740 <4> [131.305672] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.305676] process_one_work+0x239/0x740 <4> [131.305683] worker_thread+0x200/0x3f0 <4> [131.305687] ? __pfx_worker_thread+0x10/0x10 <4> [131.305689] kthread+0x10d/0x150 <4> [131.305692] ? __pfx_kthread+0x10/0x10 <4> [131.305695] ret_from_fork+0x3bd/0x470 <4> [131.305697] ? __pfx_kthread+0x10/0x10 <4> [131.305700] ret_from_fork_asm+0x1a/0x30 <4> [131.305710] </TASK> <4> [131.305711] irq event stamp: 41242 <4> [131.305712] hardirqs last enabled at (41241): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.305715] hardirqs last disabled at (41242): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.305717] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.305720] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.305722] ---[ end trace 0000000000000000 ]--- <3> [131.305765] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.305767] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.305906] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.305908] ------------[ cut here ]------------ <4> [131.305909] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.305910] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.306013] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.306067] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.306069] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.306070] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.306071] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.306075] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.306182] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.306183] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.306185] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.306186] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.306187] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.306189] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.306190] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.306191] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.306192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.306193] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.306195] PKRU: 55555554 <4> [131.306196] Call Trace: <4> [131.306196] <TASK> <4> [131.306200] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.306361] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.306519] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.306674] intel_power_well_disable+0x63/0x80 [i915] <4> [131.306828] intel_power_well_put+0x47/0xc0 [i915] <4> [131.306984] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.307141] intel_display_power_put+0x35/0x60 [i915] <4> [131.307296] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.307451] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.307461] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.307466] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.307469] __snd_device_free+0x53/0xe0 [snd] <4> [131.307477] snd_device_free_all+0x64/0x90 [snd] <4> [131.307485] release_card_device+0x25/0xa0 [snd] <4> [131.307492] device_release+0x44/0xa0 <4> [131.307495] kobject_put+0x9b/0x250 <4> [131.307499] put_device+0x13/0x30 <4> [131.307502] snd_card_free+0x7b/0xb0 [snd] <4> [131.307513] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.307518] ? process_one_work+0x1c2/0x740 <4> [131.307522] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.307527] process_one_work+0x239/0x740 <4> [131.307534] worker_thread+0x200/0x3f0 <4> [131.307538] ? __pfx_worker_thread+0x10/0x10 <4> [131.307541] kthread+0x10d/0x150 <4> [131.307543] ? __pfx_kthread+0x10/0x10 <4> [131.307546] ret_from_fork+0x3bd/0x470 <4> [131.307548] ? __pfx_kthread+0x10/0x10 <4> [131.307551] ret_from_fork_asm+0x1a/0x30 <4> [131.307561] </TASK> <4> [131.307562] irq event stamp: 41246 <4> [131.307563] hardirqs last enabled at (41245): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.307566] hardirqs last disabled at (41246): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.307568] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.307571] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.307574] ---[ end trace 0000000000000000 ]--- <3> [131.307617] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.307619] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.307747] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.307749] ------------[ cut here ]------------ <4> [131.307750] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.307751] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.307840] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.307892] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.307894] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.307895] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.307896] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.307900] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.307999] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.308001] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.308003] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.308004] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.308005] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.308006] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.308007] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.308009] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.308010] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.308011] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.308012] PKRU: 55555554 <4> [131.308013] Call Trace: <4> [131.308014] <TASK> <4> [131.308018] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.308178] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.308335] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.308490] intel_power_well_disable+0x63/0x80 [i915] <4> [131.308644] intel_power_well_put+0x47/0xc0 [i915] <4> [131.308798] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.308956] intel_display_power_put+0x35/0x60 [i915] <4> [131.309110] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.309266] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.309275] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.309280] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.309284] __snd_device_free+0x53/0xe0 [snd] <4> [131.309292] snd_device_free_all+0x64/0x90 [snd] <4> [131.309299] release_card_device+0x25/0xa0 [snd] <4> [131.309306] device_release+0x44/0xa0 <4> [131.309310] kobject_put+0x9b/0x250 <4> [131.309313] put_device+0x13/0x30 <4> [131.309316] snd_card_free+0x7b/0xb0 [snd] <4> [131.309327] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.309332] ? process_one_work+0x1c2/0x740 <4> [131.309337] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.309340] process_one_work+0x239/0x740 <4> [131.309348] worker_thread+0x200/0x3f0 <4> [131.309352] ? __pfx_worker_thread+0x10/0x10 <4> [131.309355] kthread+0x10d/0x150 <4> [131.309357] ? __pfx_kthread+0x10/0x10 <4> [131.309360] ret_from_fork+0x3bd/0x470 <4> [131.309362] ? __pfx_kthread+0x10/0x10 <4> [131.309365] ret_from_fork_asm+0x1a/0x30 <4> [131.309375] </TASK> <4> [131.309376] irq event stamp: 41250 <4> [131.309377] hardirqs last enabled at (41249): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.309380] hardirqs last disabled at (41250): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.309382] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.309385] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.309387] ---[ end trace 0000000000000000 ]--- <3> [131.309421] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.309424] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.309563] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.309565] ------------[ cut here ]------------ <4> [131.309566] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.309567] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.309656] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.309707] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.309709] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.309710] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.309711] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.309715] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.309804] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.309805] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.309807] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.309808] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.309809] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.309810] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.309811] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.309812] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.309813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.309815] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.309816] PKRU: 55555554 <4> [131.309817] Call Trace: <4> [131.309818] <TASK> <4> [131.309821] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.309970] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.310125] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.310279] intel_power_well_disable+0x63/0x80 [i915] <4> [131.310432] intel_power_well_put+0x47/0xc0 [i915] <4> [131.310590] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.310750] intel_display_power_put+0x35/0x60 [i915] <4> [131.310905] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.311061] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.311070] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.311075] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.311079] __snd_device_free+0x53/0xe0 [snd] <4> [131.311087] snd_device_free_all+0x64/0x90 [snd] <4> [131.311094] release_card_device+0x25/0xa0 [snd] <4> [131.311101] device_release+0x44/0xa0 <4> [131.311105] kobject_put+0x9b/0x250 <4> [131.311108] put_device+0x13/0x30 <4> [131.311111] snd_card_free+0x7b/0xb0 [snd] <4> [131.311122] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.311127] ? process_one_work+0x1c2/0x740 <4> [131.311132] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.311135] process_one_work+0x239/0x740 <4> [131.311143] worker_thread+0x200/0x3f0 <4> [131.311146] ? __pfx_worker_thread+0x10/0x10 <4> [131.311149] kthread+0x10d/0x150 <4> [131.311151] ? __pfx_kthread+0x10/0x10 <4> [131.311155] ret_from_fork+0x3bd/0x470 <4> [131.311157] ? __pfx_kthread+0x10/0x10 <4> [131.311160] ret_from_fork_asm+0x1a/0x30 <4> [131.311170] </TASK> <4> [131.311171] irq event stamp: 41254 <4> [131.311172] hardirqs last enabled at (41253): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.311174] hardirqs last disabled at (41254): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.311177] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.311180] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.311182] ---[ end trace 0000000000000000 ]--- <3> [131.311225] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.311227] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.311355] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.311357] ------------[ cut here ]------------ <4> [131.311358] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.311359] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.311449] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.311500] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.311502] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.311503] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.311504] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.311508] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.311597] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.311599] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.311600] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.311602] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.311603] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.311604] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.311605] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.311606] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.311607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.311609] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.311610] PKRU: 55555554 <4> [131.311611] Call Trace: <4> [131.311612] <TASK> <4> [131.311615] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.311766] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.311913] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.312066] intel_power_well_disable+0x63/0x80 [i915] <4> [131.312220] intel_power_well_put+0x47/0xc0 [i915] <4> [131.312374] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.312530] intel_display_power_put+0x35/0x60 [i915] <4> [131.312684] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.312838] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.312847] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.312852] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.312856] __snd_device_free+0x53/0xe0 [snd] <4> [131.312863] snd_device_free_all+0x64/0x90 [snd] <4> [131.312871] release_card_device+0x25/0xa0 [snd] <4> [131.312878] device_release+0x44/0xa0 <4> [131.312882] kobject_put+0x9b/0x250 <4> [131.312885] put_device+0x13/0x30 <4> [131.312888] snd_card_free+0x7b/0xb0 [snd] <4> [131.312899] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.312904] ? process_one_work+0x1c2/0x740 <4> [131.312909] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.312912] process_one_work+0x239/0x740 <4> [131.312920] worker_thread+0x200/0x3f0 <4> [131.312923] ? __pfx_worker_thread+0x10/0x10 <4> [131.312926] kthread+0x10d/0x150 <4> [131.312928] ? __pfx_kthread+0x10/0x10 <4> [131.312932] ret_from_fork+0x3bd/0x470 <4> [131.312934] ? __pfx_kthread+0x10/0x10 <4> [131.312937] ret_from_fork_asm+0x1a/0x30 <4> [131.312947] </TASK> <4> [131.312948] irq event stamp: 41258 <4> [131.312949] hardirqs last enabled at (41257): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.312952] hardirqs last disabled at (41258): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.312954] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.312957] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.312960] ---[ end trace 0000000000000000 ]--- <3> [131.313002] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.313004] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.313143] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.313145] ------------[ cut here ]------------ <4> [131.313146] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.313147] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.313237] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.313287] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.313289] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.313290] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.313291] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.313295] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.313383] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.313384] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.313386] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.313387] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.313388] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.313390] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.313391] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.313392] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.313393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.313394] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.313395] PKRU: 55555554 <4> [131.313396] Call Trace: <4> [131.313397] <TASK> <4> [131.313401] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.313555] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.313704] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.313852] intel_power_well_disable+0x63/0x80 [i915] <4> [131.314002] intel_power_well_put+0x47/0xc0 [i915] <4> [131.314158] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.314317] intel_display_power_put+0x35/0x60 [i915] <4> [131.314472] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.314628] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.314638] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.314642] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.314646] __snd_device_free+0x53/0xe0 [snd] <4> [131.314653] snd_device_free_all+0x64/0x90 [snd] <4> [131.314661] release_card_device+0x25/0xa0 [snd] <4> [131.314668] device_release+0x44/0xa0 <4> [131.314671] kobject_put+0x9b/0x250 <4> [131.314675] put_device+0x13/0x30 <4> [131.314678] snd_card_free+0x7b/0xb0 [snd] <4> [131.314689] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.314693] ? process_one_work+0x1c2/0x740 <4> [131.314698] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.314702] process_one_work+0x239/0x740 <4> [131.314710] worker_thread+0x200/0x3f0 <4> [131.314713] ? __pfx_worker_thread+0x10/0x10 <4> [131.314716] kthread+0x10d/0x150 <4> [131.314719] ? __pfx_kthread+0x10/0x10 <4> [131.314722] ret_from_fork+0x3bd/0x470 <4> [131.314724] ? __pfx_kthread+0x10/0x10 <4> [131.314727] ret_from_fork_asm+0x1a/0x30 <4> [131.314737] </TASK> <4> [131.314739] irq event stamp: 41262 <4> [131.314740] hardirqs last enabled at (41261): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.314742] hardirqs last disabled at (41262): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.314744] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.314747] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.314750] ---[ end trace 0000000000000000 ]--- <3> [131.314792] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.314795] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.314923] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.314925] ------------[ cut here ]------------ <4> [131.314926] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.314927] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.315033] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.315086] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.315088] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.315089] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.315090] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.315094] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.315200] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.315201] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.315203] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.315204] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.315205] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.315206] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.315208] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.315209] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.315210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.315211] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.315212] PKRU: 55555554 <4> [131.315214] Call Trace: <4> [131.315214] <TASK> <4> [131.315218] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.315380] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.315538] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.315695] intel_power_well_disable+0x63/0x80 [i915] <4> [131.315850] intel_power_well_put+0x47/0xc0 [i915] <4> [131.316005] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.316164] intel_display_power_put+0x35/0x60 [i915] <4> [131.316319] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.316474] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.316484] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.316488] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.316492] __snd_device_free+0x53/0xe0 [snd] <4> [131.316500] snd_device_free_all+0x64/0x90 [snd] <4> [131.316508] release_card_device+0x25/0xa0 [snd] <4> [131.316515] device_release+0x44/0xa0 <4> [131.316518] kobject_put+0x9b/0x250 <4> [131.316522] put_device+0x13/0x30 <4> [131.316524] snd_card_free+0x7b/0xb0 [snd] <4> [131.316535] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.316540] ? process_one_work+0x1c2/0x740 <4> [131.316545] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.316548] process_one_work+0x239/0x740 <4> [131.316556] worker_thread+0x200/0x3f0 <4> [131.316559] ? __pfx_worker_thread+0x10/0x10 <4> [131.316562] kthread+0x10d/0x150 <4> [131.316564] ? __pfx_kthread+0x10/0x10 <4> [131.316568] ret_from_fork+0x3bd/0x470 <4> [131.316570] ? __pfx_kthread+0x10/0x10 <4> [131.316573] ret_from_fork_asm+0x1a/0x30 <4> [131.316583] </TASK> <4> [131.316584] irq event stamp: 41266 <4> [131.316585] hardirqs last enabled at (41265): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.316587] hardirqs last disabled at (41266): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.316589] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.316592] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.316595] ---[ end trace 0000000000000000 ]--- <3> [131.316637] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.316640] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.316780] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.316782] ------------[ cut here ]------------ <4> [131.316783] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.316784] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.316873] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.316924] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.316926] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.316927] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.316928] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.316932] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.317037] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.317039] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.317041] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.317042] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.317043] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.317044] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.317045] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.317046] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.317048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.317049] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.317050] PKRU: 55555554 <4> [131.317051] Call Trace: <4> [131.317052] <TASK> <4> [131.317056] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.317217] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.317376] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.317531] intel_power_well_disable+0x63/0x80 [i915] <4> [131.317687] intel_power_well_put+0x47/0xc0 [i915] <4> [131.317842] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.318000] intel_display_power_put+0x35/0x60 [i915] <4> [131.318154] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.318309] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.318318] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.318323] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.318326] __snd_device_free+0x53/0xe0 [snd] <4> [131.318334] snd_device_free_all+0x64/0x90 [snd] <4> [131.318342] release_card_device+0x25/0xa0 [snd] <4> [131.318349] device_release+0x44/0xa0 <4> [131.318352] kobject_put+0x9b/0x250 <4> [131.318356] put_device+0x13/0x30 <4> [131.318358] snd_card_free+0x7b/0xb0 [snd] <4> [131.318369] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.318374] ? process_one_work+0x1c2/0x740 <4> [131.318379] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.318383] process_one_work+0x239/0x740 <4> [131.318390] worker_thread+0x200/0x3f0 <4> [131.318394] ? __pfx_worker_thread+0x10/0x10 <4> [131.318397] kthread+0x10d/0x150 <4> [131.318399] ? __pfx_kthread+0x10/0x10 <4> [131.318403] ret_from_fork+0x3bd/0x470 <4> [131.318405] ? __pfx_kthread+0x10/0x10 <4> [131.318408] ret_from_fork_asm+0x1a/0x30 <4> [131.318418] </TASK> <4> [131.318420] irq event stamp: 41270 <4> [131.318421] hardirqs last enabled at (41269): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.318423] hardirqs last disabled at (41270): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.318425] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.318428] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.318431] ---[ end trace 0000000000000000 ]--- <3> [131.318474] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.318476] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.318604] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.318606] ------------[ cut here ]------------ <4> [131.318607] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.318608] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.318697] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.318748] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.318750] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.318751] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.318752] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.318756] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.318845] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.318847] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.318848] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.318850] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.318851] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.318852] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.318853] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.318854] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.318855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.318856] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.318858] PKRU: 55555554 <4> [131.318859] Call Trace: <4> [131.318860] <TASK> <4> [131.318863] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.319015] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.319170] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.319324] intel_power_well_disable+0x63/0x80 [i915] <4> [131.319477] intel_power_well_put+0x47/0xc0 [i915] <4> [131.319633] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.319795] intel_display_power_put+0x35/0x60 [i915] <4> [131.319951] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.320107] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.320116] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.320121] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.320125] __snd_device_free+0x53/0xe0 [snd] <4> [131.320132] snd_device_free_all+0x64/0x90 [snd] <4> [131.320140] release_card_device+0x25/0xa0 [snd] <4> [131.320147] device_release+0x44/0xa0 <4> [131.320150] kobject_put+0x9b/0x250 <4> [131.320154] put_device+0x13/0x30 <4> [131.320157] snd_card_free+0x7b/0xb0 [snd] <4> [131.320168] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.320173] ? process_one_work+0x1c2/0x740 <4> [131.320177] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.320181] process_one_work+0x239/0x740 <4> [131.320189] worker_thread+0x200/0x3f0 <4> [131.320192] ? __pfx_worker_thread+0x10/0x10 <4> [131.320195] kthread+0x10d/0x150 <4> [131.320197] ? __pfx_kthread+0x10/0x10 <4> [131.320201] ret_from_fork+0x3bd/0x470 <4> [131.320203] ? __pfx_kthread+0x10/0x10 <4> [131.320206] ret_from_fork_asm+0x1a/0x30 <4> [131.320216] </TASK> <4> [131.320217] irq event stamp: 41274 <4> [131.320218] hardirqs last enabled at (41273): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.320220] hardirqs last disabled at (41274): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.320223] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.320225] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.320228] ---[ end trace 0000000000000000 ]--- <3> [131.320271] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.320273] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.320415] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.320417] ------------[ cut here ]------------ <4> [131.320418] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.320419] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.320510] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.320561] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.320563] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.320564] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.320565] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.320569] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.320658] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.320659] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.320661] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.320662] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.320663] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.320664] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.320665] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.320666] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.320668] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.320669] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.320670] PKRU: 55555554 <4> [131.320671] Call Trace: <4> [131.320672] <TASK> <4> [131.320676] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.320824] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.320973] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.321127] intel_power_well_disable+0x63/0x80 [i915] <4> [131.321281] intel_power_well_put+0x47/0xc0 [i915] <4> [131.321434] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.321590] intel_display_power_put+0x35/0x60 [i915] <4> [131.321744] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.321898] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.321907] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.321912] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.321916] __snd_device_free+0x53/0xe0 [snd] <4> [131.321924] snd_device_free_all+0x64/0x90 [snd] <4> [131.321931] release_card_device+0x25/0xa0 [snd] <4> [131.321939] device_release+0x44/0xa0 <4> [131.321942] kobject_put+0x9b/0x250 <4> [131.321946] put_device+0x13/0x30 <4> [131.321948] snd_card_free+0x7b/0xb0 [snd] <4> [131.321959] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.321964] ? process_one_work+0x1c2/0x740 <4> [131.321969] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.321972] process_one_work+0x239/0x740 <4> [131.321980] worker_thread+0x200/0x3f0 <4> [131.321983] ? __pfx_worker_thread+0x10/0x10 <4> [131.321986] kthread+0x10d/0x150 <4> [131.321988] ? __pfx_kthread+0x10/0x10 <4> [131.321992] ret_from_fork+0x3bd/0x470 <4> [131.321994] ? __pfx_kthread+0x10/0x10 <4> [131.321997] ret_from_fork_asm+0x1a/0x30 <4> [131.322007] </TASK> <4> [131.322008] irq event stamp: 41278 <4> [131.322009] hardirqs last enabled at (41277): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.322012] hardirqs last disabled at (41278): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.322014] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.322016] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.322019] ---[ end trace 0000000000000000 ]--- <3> [131.322062] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.322064] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.322192] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.322194] ------------[ cut here ]------------ <4> [131.322195] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.322196] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.322285] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.322336] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.322338] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.322339] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.322340] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.322344] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.322432] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.322433] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.322435] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.322436] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.322437] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.322439] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.322440] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.322441] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.322442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.322443] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.322444] PKRU: 55555554 <4> [131.322445] Call Trace: <4> [131.322446] <TASK> <4> [131.322450] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.322603] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.322753] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.322900] intel_power_well_disable+0x63/0x80 [i915] <4> [131.323054] intel_power_well_put+0x47/0xc0 [i915] <4> [131.323209] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.323367] intel_display_power_put+0x35/0x60 [i915] <4> [131.323522] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.323677] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.323686] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.323691] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.323695] __snd_device_free+0x53/0xe0 [snd] <4> [131.323703] snd_device_free_all+0x64/0x90 [snd] <4> [131.323711] release_card_device+0x25/0xa0 [snd] <4> [131.323718] device_release+0x44/0xa0 <4> [131.323721] kobject_put+0x9b/0x250 <4> [131.323725] put_device+0x13/0x30 <4> [131.323727] snd_card_free+0x7b/0xb0 [snd] <4> [131.323739] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.323744] ? process_one_work+0x1c2/0x740 <4> [131.323748] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.323752] process_one_work+0x239/0x740 <4> [131.323760] worker_thread+0x200/0x3f0 <4> [131.323763] ? __pfx_worker_thread+0x10/0x10 <4> [131.323766] kthread+0x10d/0x150 <4> [131.323768] ? __pfx_kthread+0x10/0x10 <4> [131.323772] ret_from_fork+0x3bd/0x470 <4> [131.323774] ? __pfx_kthread+0x10/0x10 <4> [131.323777] ret_from_fork_asm+0x1a/0x30 <4> [131.323787] </TASK> <4> [131.323788] irq event stamp: 41282 <4> [131.323789] hardirqs last enabled at (41281): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.323791] hardirqs last disabled at (41282): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.323793] softirqs last enabled at (41144): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.323796] softirqs last disabled at (41139): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.323799] ---[ end trace 0000000000000000 ]--- <3> [131.323843] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.323845] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.323983] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.323985] ------------[ cut here ]------------ <4> [131.323986] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.323988] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.324095] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.324148] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.324150] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.324151] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.324153] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.324157] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.324263] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.324264] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.324266] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.324267] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.324269] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.324270] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.324271] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.324272] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.324273] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.324274] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.324276] PKRU: 55555554 <4> [131.324277] Call Trace: <4> [131.324277] <TASK> <4> [131.324281] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.324443] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.324601] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.324758] intel_power_well_disable+0x63/0x80 [i915] <4> [131.324914] intel_power_well_put+0x47/0xc0 [i915] <4> [131.325069] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.325228] intel_display_power_put+0x35/0x60 [i915] <4> [131.325385] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.325540] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.325549] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.325554] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.325558] __snd_device_free+0x53/0xe0 [snd] <4> [131.325566] snd_device_free_all+0x64/0x90 [snd] <4> [131.325573] release_card_device+0x25/0xa0 [snd] <4> [131.325580] device_release+0x44/0xa0 <4> [131.325584] kobject_put+0x9b/0x250 <4> [131.325587] put_device+0x13/0x30 <4> [131.325590] snd_card_free+0x7b/0xb0 [snd] <4> [131.325601] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.325605] ? process_one_work+0x1c2/0x740 <4> [131.325610] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.325614] process_one_work+0x239/0x740 <4> [131.325622] worker_thread+0x200/0x3f0 <4> [131.325625] ? __pfx_worker_thread+0x10/0x10 <4> [131.325628] kthread+0x10d/0x150 <4> [131.325630] ? __pfx_kthread+0x10/0x10 <4> [131.325633] ret_from_fork+0x3bd/0x470 <4> [131.325636] ? __pfx_kthread+0x10/0x10 <4> [131.325639] ret_from_fork_asm+0x1a/0x30 <4> [131.325649] </TASK> <4> [131.325650] irq event stamp: 41292 <4> [131.325651] hardirqs last enabled at (41291): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.325653] hardirqs last disabled at (41292): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.325655] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.325658] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.325661] ---[ end trace 0000000000000000 ]--- <3> [131.325704] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.325706] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.325834] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.325836] ------------[ cut here ]------------ <4> [131.325837] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.325838] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.325927] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.325980] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.325982] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.325983] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.325984] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.325988] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.326094] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.326096] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.326097] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.326099] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.326100] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.326101] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.326102] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.326103] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.326105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.326106] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.326107] PKRU: 55555554 <4> [131.326108] Call Trace: <4> [131.326109] <TASK> <4> [131.326112] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.326273] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.326429] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.326584] intel_power_well_disable+0x63/0x80 [i915] <4> [131.326738] intel_power_well_put+0x47/0xc0 [i915] <4> [131.326892] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.327050] intel_display_power_put+0x35/0x60 [i915] <4> [131.327204] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.327359] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.327368] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.327373] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.327377] __snd_device_free+0x53/0xe0 [snd] <4> [131.327385] snd_device_free_all+0x64/0x90 [snd] <4> [131.327392] release_card_device+0x25/0xa0 [snd] <4> [131.327399] device_release+0x44/0xa0 <4> [131.327403] kobject_put+0x9b/0x250 <4> [131.327406] put_device+0x13/0x30 <4> [131.327409] snd_card_free+0x7b/0xb0 [snd] <4> [131.327420] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.327425] ? process_one_work+0x1c2/0x740 <4> [131.327430] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.327433] process_one_work+0x239/0x740 <4> [131.327441] worker_thread+0x200/0x3f0 <4> [131.327445] ? __pfx_worker_thread+0x10/0x10 <4> [131.327447] kthread+0x10d/0x150 <4> [131.327450] ? __pfx_kthread+0x10/0x10 <4> [131.327453] ret_from_fork+0x3bd/0x470 <4> [131.327455] ? __pfx_kthread+0x10/0x10 <4> [131.327458] ret_from_fork_asm+0x1a/0x30 <4> [131.327468] </TASK> <4> [131.327469] irq event stamp: 41296 <4> [131.327470] hardirqs last enabled at (41295): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.327473] hardirqs last disabled at (41296): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.327475] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.327478] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.327480] ---[ end trace 0000000000000000 ]--- <3> [131.327523] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.327525] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.327664] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.327666] ------------[ cut here ]------------ <4> [131.327667] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.327668] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.327757] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.327807] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.327809] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.327810] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.327811] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.327815] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.327903] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.327905] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.327907] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.327908] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.327909] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.327910] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.327911] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.327912] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.327913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.327915] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.327916] PKRU: 55555554 <4> [131.327917] Call Trace: <4> [131.327918] <TASK> <4> [131.327921] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.328081] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.328239] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.328394] intel_power_well_disable+0x63/0x80 [i915] <4> [131.328549] intel_power_well_put+0x47/0xc0 [i915] <4> [131.328704] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.328860] intel_display_power_put+0x35/0x60 [i915] <4> [131.329014] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.329170] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.329179] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.329184] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.329188] __snd_device_free+0x53/0xe0 [snd] <4> [131.329195] snd_device_free_all+0x64/0x90 [snd] <4> [131.329203] release_card_device+0x25/0xa0 [snd] <4> [131.329210] device_release+0x44/0xa0 <4> [131.329213] kobject_put+0x9b/0x250 <4> [131.329217] put_device+0x13/0x30 <4> [131.329220] snd_card_free+0x7b/0xb0 [snd] <4> [131.329231] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.329236] ? process_one_work+0x1c2/0x740 <4> [131.329240] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.329244] process_one_work+0x239/0x740 <4> [131.329252] worker_thread+0x200/0x3f0 <4> [131.329256] ? __pfx_worker_thread+0x10/0x10 <4> [131.329258] kthread+0x10d/0x150 <4> [131.329261] ? __pfx_kthread+0x10/0x10 <4> [131.329264] ret_from_fork+0x3bd/0x470 <4> [131.329266] ? __pfx_kthread+0x10/0x10 <4> [131.329269] ret_from_fork_asm+0x1a/0x30 <4> [131.329279] </TASK> <4> [131.329280] irq event stamp: 41300 <4> [131.329281] hardirqs last enabled at (41299): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.329284] hardirqs last disabled at (41300): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.329286] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.329289] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.329292] ---[ end trace 0000000000000000 ]--- <3> [131.329334] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.329337] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.329465] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.329467] ------------[ cut here ]------------ <4> [131.329468] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.329469] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.329558] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.329609] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.329611] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.329612] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.329613] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.329617] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.329705] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.329707] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.329708] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.329710] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.329711] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.329712] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.329713] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.329714] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.329715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.329717] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.329718] PKRU: 55555554 <4> [131.329719] Call Trace: <4> [131.329720] <TASK> <4> [131.329723] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.329877] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.330032] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.330187] intel_power_well_disable+0x63/0x80 [i915] <4> [131.330341] intel_power_well_put+0x47/0xc0 [i915] <4> [131.330496] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.330654] intel_display_power_put+0x35/0x60 [i915] <4> [131.330809] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.330964] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.330973] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.330978] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.330982] __snd_device_free+0x53/0xe0 [snd] <4> [131.330990] snd_device_free_all+0x64/0x90 [snd] <4> [131.330997] release_card_device+0x25/0xa0 [snd] <4> [131.331004] device_release+0x44/0xa0 <4> [131.331008] kobject_put+0x9b/0x250 <4> [131.331012] put_device+0x13/0x30 <4> [131.331014] snd_card_free+0x7b/0xb0 [snd] <4> [131.331025] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.331030] ? process_one_work+0x1c2/0x740 <4> [131.331035] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.331038] process_one_work+0x239/0x740 <4> [131.331046] worker_thread+0x200/0x3f0 <4> [131.331050] ? __pfx_worker_thread+0x10/0x10 <4> [131.331052] kthread+0x10d/0x150 <4> [131.331055] ? __pfx_kthread+0x10/0x10 <4> [131.331058] ret_from_fork+0x3bd/0x470 <4> [131.331060] ? __pfx_kthread+0x10/0x10 <4> [131.331063] ret_from_fork_asm+0x1a/0x30 <4> [131.331073] </TASK> <4> [131.331074] irq event stamp: 41304 <4> [131.331075] hardirqs last enabled at (41303): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.331078] hardirqs last disabled at (41304): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.331080] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.331083] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.331085] ---[ end trace 0000000000000000 ]--- <3> [131.331128] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.331130] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.331268] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.331270] ------------[ cut here ]------------ <4> [131.331271] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.331272] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.331361] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.331412] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.331414] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.331415] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.331416] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.331420] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.331509] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.331511] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.331512] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.331514] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.331515] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.331516] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.331517] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.331518] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.331519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.331520] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.331522] PKRU: 55555554 <4> [131.331523] Call Trace: <4> [131.331523] <TASK> <4> [131.331527] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.331679] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.331829] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.331979] intel_power_well_disable+0x63/0x80 [i915] <4> [131.332134] intel_power_well_put+0x47/0xc0 [i915] <4> [131.332289] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.332447] intel_display_power_put+0x35/0x60 [i915] <4> [131.332601] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.332756] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.332766] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.332771] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.332774] __snd_device_free+0x53/0xe0 [snd] <4> [131.332782] snd_device_free_all+0x64/0x90 [snd] <4> [131.332790] release_card_device+0x25/0xa0 [snd] <4> [131.332797] device_release+0x44/0xa0 <4> [131.332800] kobject_put+0x9b/0x250 <4> [131.332804] put_device+0x13/0x30 <4> [131.332806] snd_card_free+0x7b/0xb0 [snd] <4> [131.332817] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.332822] ? process_one_work+0x1c2/0x740 <4> [131.332827] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.332831] process_one_work+0x239/0x740 <4> [131.332839] worker_thread+0x200/0x3f0 <4> [131.332842] ? __pfx_worker_thread+0x10/0x10 <4> [131.332845] kthread+0x10d/0x150 <4> [131.332847] ? __pfx_kthread+0x10/0x10 <4> [131.332850] ret_from_fork+0x3bd/0x470 <4> [131.332853] ? __pfx_kthread+0x10/0x10 <4> [131.332856] ret_from_fork_asm+0x1a/0x30 <4> [131.332866] </TASK> <4> [131.332867] irq event stamp: 41308 <4> [131.332868] hardirqs last enabled at (41307): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.332870] hardirqs last disabled at (41308): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.332872] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.332875] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.332878] ---[ end trace 0000000000000000 ]--- <3> [131.332921] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.332923] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.333066] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.333068] ------------[ cut here ]------------ <4> [131.333068] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.333070] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.333177] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.333231] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.333233] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.333234] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.333235] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.333239] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.333346] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.333347] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.333349] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.333350] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.333351] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.333352] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.333353] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.333355] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.333356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.333357] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.333358] PKRU: 55555554 <4> [131.333359] Call Trace: <4> [131.333360] <TASK> <4> [131.333364] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.333525] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.333683] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.333839] intel_power_well_disable+0x63/0x80 [i915] <4> [131.333994] intel_power_well_put+0x47/0xc0 [i915] <4> [131.334149] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.334308] intel_display_power_put+0x35/0x60 [i915] <4> [131.334463] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.334617] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.334627] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.334632] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.334635] __snd_device_free+0x53/0xe0 [snd] <4> [131.334643] snd_device_free_all+0x64/0x90 [snd] <4> [131.334651] release_card_device+0x25/0xa0 [snd] <4> [131.334658] device_release+0x44/0xa0 <4> [131.334661] kobject_put+0x9b/0x250 <4> [131.334665] put_device+0x13/0x30 <4> [131.334668] snd_card_free+0x7b/0xb0 [snd] <4> [131.334679] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.334684] ? process_one_work+0x1c2/0x740 <4> [131.334688] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.334692] process_one_work+0x239/0x740 <4> [131.334700] worker_thread+0x200/0x3f0 <4> [131.334703] ? __pfx_worker_thread+0x10/0x10 <4> [131.334706] kthread+0x10d/0x150 <4> [131.334708] ? __pfx_kthread+0x10/0x10 <4> [131.334712] ret_from_fork+0x3bd/0x470 <4> [131.334714] ? __pfx_kthread+0x10/0x10 <4> [131.334717] ret_from_fork_asm+0x1a/0x30 <4> [131.334727] </TASK> <4> [131.334728] irq event stamp: 41312 <4> [131.334729] hardirqs last enabled at (41311): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.334731] hardirqs last disabled at (41312): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.334734] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.334737] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.334739] ---[ end trace 0000000000000000 ]--- <3> [131.334782] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.334784] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.334931] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.334933] ------------[ cut here ]------------ <4> [131.334934] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.334935] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.335042] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.335095] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.335097] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.335098] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.335099] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.335103] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.335210] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.335211] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.335213] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.335214] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.335215] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.335216] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.335218] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.335219] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.335220] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.335221] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.335222] PKRU: 55555554 <4> [131.335223] Call Trace: <4> [131.335224] <TASK> <4> [131.335228] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.335390] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.335546] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.335702] intel_power_well_disable+0x63/0x80 [i915] <4> [131.335856] intel_power_well_put+0x47/0xc0 [i915] <4> [131.336011] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.336168] intel_display_power_put+0x35/0x60 [i915] <4> [131.336323] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.336478] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.336487] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.336492] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.336496] __snd_device_free+0x53/0xe0 [snd] <4> [131.336504] snd_device_free_all+0x64/0x90 [snd] <4> [131.336512] release_card_device+0x25/0xa0 [snd] <4> [131.336519] device_release+0x44/0xa0 <4> [131.336522] kobject_put+0x9b/0x250 <4> [131.336526] put_device+0x13/0x30 <4> [131.336528] snd_card_free+0x7b/0xb0 [snd] <4> [131.336539] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.336544] ? process_one_work+0x1c2/0x740 <4> [131.336549] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.336552] process_one_work+0x239/0x740 <4> [131.336560] worker_thread+0x200/0x3f0 <4> [131.336564] ? __pfx_worker_thread+0x10/0x10 <4> [131.336566] kthread+0x10d/0x150 <4> [131.336569] ? __pfx_kthread+0x10/0x10 <4> [131.336572] ret_from_fork+0x3bd/0x470 <4> [131.336574] ? __pfx_kthread+0x10/0x10 <4> [131.336577] ret_from_fork_asm+0x1a/0x30 <4> [131.336587] </TASK> <4> [131.336588] irq event stamp: 41316 <4> [131.336589] hardirqs last enabled at (41315): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.336592] hardirqs last disabled at (41316): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.336594] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.336597] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.336600] ---[ end trace 0000000000000000 ]--- <3> [131.336642] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.336645] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.336775] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.336777] ------------[ cut here ]------------ <4> [131.336777] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.336779] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.336868] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.336918] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.336920] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.336921] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.336922] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.336926] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.337031] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.337033] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.337034] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.337036] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.337037] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.337038] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.337039] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.337040] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.337042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.337043] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.337044] PKRU: 55555554 <4> [131.337045] Call Trace: <4> [131.337046] <TASK> <4> [131.337049] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.337210] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.337367] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.337523] intel_power_well_disable+0x63/0x80 [i915] <4> [131.337678] intel_power_well_put+0x47/0xc0 [i915] <4> [131.337846] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.338003] intel_display_power_put+0x35/0x60 [i915] <4> [131.338158] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.338312] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.338322] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.338327] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.338331] __snd_device_free+0x53/0xe0 [snd] <4> [131.338338] snd_device_free_all+0x64/0x90 [snd] <4> [131.338347] release_card_device+0x25/0xa0 [snd] <4> [131.338354] device_release+0x44/0xa0 <4> [131.338357] kobject_put+0x9b/0x250 <4> [131.338361] put_device+0x13/0x30 <4> [131.338363] snd_card_free+0x7b/0xb0 [snd] <4> [131.338374] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.338379] ? process_one_work+0x1c2/0x740 <4> [131.338384] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.338387] process_one_work+0x239/0x740 <4> [131.338395] worker_thread+0x200/0x3f0 <4> [131.338399] ? __pfx_worker_thread+0x10/0x10 <4> [131.338401] kthread+0x10d/0x150 <4> [131.338404] ? __pfx_kthread+0x10/0x10 <4> [131.338407] ret_from_fork+0x3bd/0x470 <4> [131.338409] ? __pfx_kthread+0x10/0x10 <4> [131.338412] ret_from_fork_asm+0x1a/0x30 <4> [131.338422] </TASK> <4> [131.338423] irq event stamp: 41320 <4> [131.338424] hardirqs last enabled at (41319): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.338427] hardirqs last disabled at (41320): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.338429] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.338432] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.338435] ---[ end trace 0000000000000000 ]--- <3> [131.338477] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.338480] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.338617] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.338619] ------------[ cut here ]------------ <4> [131.338620] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.338621] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.338713] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.338764] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.338766] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.338767] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.338768] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.338773] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.338862] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.338863] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.338865] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.338866] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.338867] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.338868] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.338869] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.338871] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.338872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.338873] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.338874] PKRU: 55555554 <4> [131.338875] Call Trace: <4> [131.338876] <TASK> <4> [131.338880] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.339037] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.339194] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.339349] intel_power_well_disable+0x63/0x80 [i915] <4> [131.339504] intel_power_well_put+0x47/0xc0 [i915] <4> [131.339658] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.339816] intel_display_power_put+0x35/0x60 [i915] <4> [131.339971] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.340126] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.340135] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.340141] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.340144] __snd_device_free+0x53/0xe0 [snd] <4> [131.340152] snd_device_free_all+0x64/0x90 [snd] <4> [131.340160] release_card_device+0x25/0xa0 [snd] <4> [131.340167] device_release+0x44/0xa0 <4> [131.340170] kobject_put+0x9b/0x250 <4> [131.340174] put_device+0x13/0x30 <4> [131.340177] snd_card_free+0x7b/0xb0 [snd] <4> [131.340188] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.340193] ? process_one_work+0x1c2/0x740 <4> [131.340197] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.340201] process_one_work+0x239/0x740 <4> [131.340209] worker_thread+0x200/0x3f0 <4> [131.340212] ? __pfx_worker_thread+0x10/0x10 <4> [131.340215] kthread+0x10d/0x150 <4> [131.340217] ? __pfx_kthread+0x10/0x10 <4> [131.340221] ret_from_fork+0x3bd/0x470 <4> [131.340223] ? __pfx_kthread+0x10/0x10 <4> [131.340226] ret_from_fork_asm+0x1a/0x30 <4> [131.340236] </TASK> <4> [131.340237] irq event stamp: 41324 <4> [131.340238] hardirqs last enabled at (41323): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.340240] hardirqs last disabled at (41324): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.340243] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.340245] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.340248] ---[ end trace 0000000000000000 ]--- <3> [131.340291] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.340293] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.340420] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.340422] ------------[ cut here ]------------ <4> [131.340423] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.340424] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.340514] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.340564] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.340566] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.340567] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.340568] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.340572] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.340661] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.340662] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.340664] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.340665] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.340666] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.340667] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.340669] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.340670] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.340671] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.340672] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.340673] PKRU: 55555554 <4> [131.340674] Call Trace: <4> [131.340675] <TASK> <4> [131.340678] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.340827] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.340975] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.341129] intel_power_well_disable+0x63/0x80 [i915] <4> [131.341287] intel_power_well_put+0x47/0xc0 [i915] <4> [131.341443] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.341601] intel_display_power_put+0x35/0x60 [i915] <4> [131.341756] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.341910] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.341920] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.341925] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.341928] __snd_device_free+0x53/0xe0 [snd] <4> [131.341936] snd_device_free_all+0x64/0x90 [snd] <4> [131.341944] release_card_device+0x25/0xa0 [snd] <4> [131.341951] device_release+0x44/0xa0 <4> [131.341954] kobject_put+0x9b/0x250 <4> [131.341958] put_device+0x13/0x30 <4> [131.341961] snd_card_free+0x7b/0xb0 [snd] <4> [131.341972] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.341977] ? process_one_work+0x1c2/0x740 <4> [131.341981] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.341985] process_one_work+0x239/0x740 <4> [131.341993] worker_thread+0x200/0x3f0 <4> [131.341996] ? __pfx_worker_thread+0x10/0x10 <4> [131.341999] kthread+0x10d/0x150 <4> [131.342001] ? __pfx_kthread+0x10/0x10 <4> [131.342005] ret_from_fork+0x3bd/0x470 <4> [131.342007] ? __pfx_kthread+0x10/0x10 <4> [131.342010] ret_from_fork_asm+0x1a/0x30 <4> [131.342020] </TASK> <4> [131.342021] irq event stamp: 41328 <4> [131.342022] hardirqs last enabled at (41327): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.342024] hardirqs last disabled at (41328): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.342027] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.342030] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.342032] ---[ end trace 0000000000000000 ]--- <3> [131.342075] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.342077] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.342216] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.342218] ------------[ cut here ]------------ <4> [131.342219] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.342220] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.342309] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.342360] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.342362] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.342363] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.342364] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.342368] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.342459] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.342460] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.342462] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.342463] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.342464] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.342465] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.342467] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.342468] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.342469] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.342470] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.342471] PKRU: 55555554 <4> [131.342472] Call Trace: <4> [131.342473] <TASK> <4> [131.342477] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.342631] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.342780] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.342928] intel_power_well_disable+0x63/0x80 [i915] <4> [131.343083] intel_power_well_put+0x47/0xc0 [i915] <4> [131.343239] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.343397] intel_display_power_put+0x35/0x60 [i915] <4> [131.343554] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.343710] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.343720] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.343725] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.343728] __snd_device_free+0x53/0xe0 [snd] <4> [131.343736] snd_device_free_all+0x64/0x90 [snd] <4> [131.343744] release_card_device+0x25/0xa0 [snd] <4> [131.343751] device_release+0x44/0xa0 <4> [131.343754] kobject_put+0x9b/0x250 <4> [131.343758] put_device+0x13/0x30 <4> [131.343760] snd_card_free+0x7b/0xb0 [snd] <4> [131.343771] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.343776] ? process_one_work+0x1c2/0x740 <4> [131.343781] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.343785] process_one_work+0x239/0x740 <4> [131.343792] worker_thread+0x200/0x3f0 <4> [131.343796] ? __pfx_worker_thread+0x10/0x10 <4> [131.343799] kthread+0x10d/0x150 <4> [131.343801] ? __pfx_kthread+0x10/0x10 <4> [131.343804] ret_from_fork+0x3bd/0x470 <4> [131.343806] ? __pfx_kthread+0x10/0x10 <4> [131.343809] ret_from_fork_asm+0x1a/0x30 <4> [131.343819] </TASK> <4> [131.343820] irq event stamp: 41332 <4> [131.343821] hardirqs last enabled at (41331): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.343824] hardirqs last disabled at (41332): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.343826] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.343829] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.343832] ---[ end trace 0000000000000000 ]--- <3> [131.343874] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.343877] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.344012] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.344014] ------------[ cut here ]------------ <4> [131.344015] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.344016] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.344123] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.344176] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.344179] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.344180] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.344181] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.344185] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.344291] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.344292] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.344294] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.344295] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.344297] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.344298] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.344299] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.344300] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.344301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.344303] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.344304] PKRU: 55555554 <4> [131.344305] Call Trace: <4> [131.344306] <TASK> <4> [131.344309] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.344469] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.344626] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.344780] intel_power_well_disable+0x63/0x80 [i915] <4> [131.344935] intel_power_well_put+0x47/0xc0 [i915] <4> [131.345090] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.345248] intel_display_power_put+0x35/0x60 [i915] <4> [131.345403] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.345557] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.345567] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.345572] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.345575] __snd_device_free+0x53/0xe0 [snd] <4> [131.345583] snd_device_free_all+0x64/0x90 [snd] <4> [131.345591] release_card_device+0x25/0xa0 [snd] <4> [131.345598] device_release+0x44/0xa0 <4> [131.345601] kobject_put+0x9b/0x250 <4> [131.345605] put_device+0x13/0x30 <4> [131.345608] snd_card_free+0x7b/0xb0 [snd] <4> [131.345618] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.345623] ? process_one_work+0x1c2/0x740 <4> [131.345628] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.345632] process_one_work+0x239/0x740 <4> [131.345640] worker_thread+0x200/0x3f0 <4> [131.345643] ? __pfx_worker_thread+0x10/0x10 <4> [131.345646] kthread+0x10d/0x150 <4> [131.345648] ? __pfx_kthread+0x10/0x10 <4> [131.345651] ret_from_fork+0x3bd/0x470 <4> [131.345653] ? __pfx_kthread+0x10/0x10 <4> [131.345656] ret_from_fork_asm+0x1a/0x30 <4> [131.345666] </TASK> <4> [131.345667] irq event stamp: 41336 <4> [131.345668] hardirqs last enabled at (41335): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.345671] hardirqs last disabled at (41336): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.345673] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.345676] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.345679] ---[ end trace 0000000000000000 ]--- <3> [131.345721] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.345723] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.345872] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.345874] ------------[ cut here ]------------ <4> [131.345875] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.345876] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.345971] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.346024] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.346026] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.346027] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.346029] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.346033] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.346139] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.346140] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.346143] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.346144] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.346145] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.346146] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.346147] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.346149] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.346150] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.346151] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.346152] PKRU: 55555554 <4> [131.346153] Call Trace: <4> [131.346154] <TASK> <4> [131.346158] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.346319] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.346477] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.346633] intel_power_well_disable+0x63/0x80 [i915] <4> [131.346789] intel_power_well_put+0x47/0xc0 [i915] <4> [131.346943] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.347101] intel_display_power_put+0x35/0x60 [i915] <4> [131.347256] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.347411] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.347420] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.347425] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.347429] __snd_device_free+0x53/0xe0 [snd] <4> [131.347436] snd_device_free_all+0x64/0x90 [snd] <4> [131.347444] release_card_device+0x25/0xa0 [snd] <4> [131.347451] device_release+0x44/0xa0 <4> [131.347454] kobject_put+0x9b/0x250 <4> [131.347458] put_device+0x13/0x30 <4> [131.347461] snd_card_free+0x7b/0xb0 [snd] <4> [131.347472] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.347477] ? process_one_work+0x1c2/0x740 <4> [131.347481] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.347485] process_one_work+0x239/0x740 <4> [131.347493] worker_thread+0x200/0x3f0 <4> [131.347496] ? __pfx_worker_thread+0x10/0x10 <4> [131.347499] kthread+0x10d/0x150 <4> [131.347501] ? __pfx_kthread+0x10/0x10 <4> [131.347505] ret_from_fork+0x3bd/0x470 <4> [131.347507] ? __pfx_kthread+0x10/0x10 <4> [131.347510] ret_from_fork_asm+0x1a/0x30 <4> [131.347520] </TASK> <4> [131.347521] irq event stamp: 41340 <4> [131.347522] hardirqs last enabled at (41339): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.347524] hardirqs last disabled at (41340): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.347527] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.347530] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.347532] ---[ end trace 0000000000000000 ]--- <3> [131.347575] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.347577] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.347705] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.347707] ------------[ cut here ]------------ <4> [131.347708] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.347709] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.347798] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.347848] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.347851] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.347852] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.347853] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.347857] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.347947] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.347949] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.347950] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.347952] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.347953] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.347954] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.347955] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.347956] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.347957] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.347959] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.347960] PKRU: 55555554 <4> [131.347961] Call Trace: <4> [131.347962] <TASK> <4> [131.347965] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.348127] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.348283] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.348439] intel_power_well_disable+0x63/0x80 [i915] <4> [131.348594] intel_power_well_put+0x47/0xc0 [i915] <4> [131.348748] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.348906] intel_display_power_put+0x35/0x60 [i915] <4> [131.349061] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.349215] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.349225] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.349230] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.349234] __snd_device_free+0x53/0xe0 [snd] <4> [131.349242] snd_device_free_all+0x64/0x90 [snd] <4> [131.349250] release_card_device+0x25/0xa0 [snd] <4> [131.349257] device_release+0x44/0xa0 <4> [131.349260] kobject_put+0x9b/0x250 <4> [131.349264] put_device+0x13/0x30 <4> [131.349266] snd_card_free+0x7b/0xb0 [snd] <4> [131.349277] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.349282] ? process_one_work+0x1c2/0x740 <4> [131.349287] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.349290] process_one_work+0x239/0x740 <4> [131.349298] worker_thread+0x200/0x3f0 <4> [131.349302] ? __pfx_worker_thread+0x10/0x10 <4> [131.349304] kthread+0x10d/0x150 <4> [131.349307] ? __pfx_kthread+0x10/0x10 <4> [131.349310] ret_from_fork+0x3bd/0x470 <4> [131.349312] ? __pfx_kthread+0x10/0x10 <4> [131.349315] ret_from_fork_asm+0x1a/0x30 <4> [131.349325] </TASK> <4> [131.349326] irq event stamp: 41344 <4> [131.349327] hardirqs last enabled at (41343): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.349329] hardirqs last disabled at (41344): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.349332] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.349334] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.349337] ---[ end trace 0000000000000000 ]--- <3> [131.349380] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.349382] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.349528] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.349530] ------------[ cut here ]------------ <4> [131.349531] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.349532] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.349622] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.349674] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.349676] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.349677] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.349678] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.349682] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.349772] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.349773] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.349775] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.349776] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.349778] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.349779] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.349780] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.349781] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.349782] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.349783] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.349784] PKRU: 55555554 <4> [131.349785] Call Trace: <4> [131.349786] <TASK> <4> [131.349790] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.349943] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.350101] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.350256] intel_power_well_disable+0x63/0x80 [i915] <4> [131.350412] intel_power_well_put+0x47/0xc0 [i915] <4> [131.350567] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.350725] intel_display_power_put+0x35/0x60 [i915] <4> [131.350879] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.351034] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.351044] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.351049] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.351052] __snd_device_free+0x53/0xe0 [snd] <4> [131.351060] snd_device_free_all+0x64/0x90 [snd] <4> [131.351068] release_card_device+0x25/0xa0 [snd] <4> [131.351075] device_release+0x44/0xa0 <4> [131.351078] kobject_put+0x9b/0x250 <4> [131.351082] put_device+0x13/0x30 <4> [131.351085] snd_card_free+0x7b/0xb0 [snd] <4> [131.351096] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.351100] ? process_one_work+0x1c2/0x740 <4> [131.351106] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.351109] process_one_work+0x239/0x740 <4> [131.351117] worker_thread+0x200/0x3f0 <4> [131.351120] ? __pfx_worker_thread+0x10/0x10 <4> [131.351123] kthread+0x10d/0x150 <4> [131.351126] ? __pfx_kthread+0x10/0x10 <4> [131.351129] ret_from_fork+0x3bd/0x470 <4> [131.351131] ? __pfx_kthread+0x10/0x10 <4> [131.351134] ret_from_fork_asm+0x1a/0x30 <4> [131.351144] </TASK> <4> [131.351145] irq event stamp: 41348 <4> [131.351146] hardirqs last enabled at (41347): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.351149] hardirqs last disabled at (41348): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.351151] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.351154] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.351156] ---[ end trace 0000000000000000 ]--- <3> [131.351199] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.351201] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.351329] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.351331] ------------[ cut here ]------------ <4> [131.351332] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.351333] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.351422] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.351473] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.351475] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.351476] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.351477] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.351481] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.351570] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.351571] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.351573] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.351574] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.351575] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.351577] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.351578] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.351579] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.351580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.351581] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.351582] PKRU: 55555554 <4> [131.351583] Call Trace: <4> [131.351584] <TASK> <4> [131.351587] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.351736] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.351882] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.352032] intel_power_well_disable+0x63/0x80 [i915] <4> [131.352185] intel_power_well_put+0x47/0xc0 [i915] <4> [131.352340] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.352497] intel_display_power_put+0x35/0x60 [i915] <4> [131.352651] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.352806] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.352815] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.352820] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.352824] __snd_device_free+0x53/0xe0 [snd] <4> [131.352831] snd_device_free_all+0x64/0x90 [snd] <4> [131.352839] release_card_device+0x25/0xa0 [snd] <4> [131.352846] device_release+0x44/0xa0 <4> [131.352849] kobject_put+0x9b/0x250 <4> [131.352853] put_device+0x13/0x30 <4> [131.352856] snd_card_free+0x7b/0xb0 [snd] <4> [131.352867] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.352872] ? process_one_work+0x1c2/0x740 <4> [131.352876] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.352880] process_one_work+0x239/0x740 <4> [131.352888] worker_thread+0x200/0x3f0 <4> [131.352891] ? __pfx_worker_thread+0x10/0x10 <4> [131.352894] kthread+0x10d/0x150 <4> [131.352896] ? __pfx_kthread+0x10/0x10 <4> [131.352900] ret_from_fork+0x3bd/0x470 <4> [131.352902] ? __pfx_kthread+0x10/0x10 <4> [131.352905] ret_from_fork_asm+0x1a/0x30 <4> [131.352915] </TASK> <4> [131.352916] irq event stamp: 41352 <4> [131.352917] hardirqs last enabled at (41351): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.352919] hardirqs last disabled at (41352): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.352921] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.352924] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.352927] ---[ end trace 0000000000000000 ]--- <3> [131.352969] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.352971] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.353127] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.353129] ------------[ cut here ]------------ <4> [131.353131] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.353132] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.353239] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.353292] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.353295] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.353296] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.353297] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.353301] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.353407] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.353408] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.353410] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.353412] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.353413] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.353414] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.353415] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.353416] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.353417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.353418] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.353420] PKRU: 55555554 <4> [131.353421] Call Trace: <4> [131.353422] <TASK> <4> [131.353426] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.353587] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.353745] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.353901] intel_power_well_disable+0x63/0x80 [i915] <4> [131.354056] intel_power_well_put+0x47/0xc0 [i915] <4> [131.354212] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.354370] intel_display_power_put+0x35/0x60 [i915] <4> [131.354526] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.354681] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.354690] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.354695] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.354699] __snd_device_free+0x53/0xe0 [snd] <4> [131.354706] snd_device_free_all+0x64/0x90 [snd] <4> [131.354714] release_card_device+0x25/0xa0 [snd] <4> [131.354721] device_release+0x44/0xa0 <4> [131.354724] kobject_put+0x9b/0x250 <4> [131.354728] put_device+0x13/0x30 <4> [131.354730] snd_card_free+0x7b/0xb0 [snd] <4> [131.354741] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.354746] ? process_one_work+0x1c2/0x740 <4> [131.354751] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.354754] process_one_work+0x239/0x740 <4> [131.354762] worker_thread+0x200/0x3f0 <4> [131.354766] ? __pfx_worker_thread+0x10/0x10 <4> [131.354768] kthread+0x10d/0x150 <4> [131.354771] ? __pfx_kthread+0x10/0x10 <4> [131.354774] ret_from_fork+0x3bd/0x470 <4> [131.354776] ? __pfx_kthread+0x10/0x10 <4> [131.354779] ret_from_fork_asm+0x1a/0x30 <4> [131.354789] </TASK> <4> [131.354790] irq event stamp: 41356 <4> [131.354791] hardirqs last enabled at (41355): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.354794] hardirqs last disabled at (41356): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.354796] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.354799] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.354801] ---[ end trace 0000000000000000 ]--- <3> [131.354844] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.354846] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.354974] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.354976] ------------[ cut here ]------------ <4> [131.354977] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.354978] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.355085] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.355138] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.355140] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.355141] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.355143] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.355146] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.355252] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.355254] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.355256] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.355257] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.355258] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.355259] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.355260] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.355262] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.355263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.355264] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.355265] PKRU: 55555554 <4> [131.355266] Call Trace: <4> [131.355267] <TASK> <4> [131.355271] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.355432] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.355589] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.355744] intel_power_well_disable+0x63/0x80 [i915] <4> [131.355898] intel_power_well_put+0x47/0xc0 [i915] <4> [131.356053] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.356210] intel_display_power_put+0x35/0x60 [i915] <4> [131.356365] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.356520] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.356530] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.356534] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.356538] __snd_device_free+0x53/0xe0 [snd] <4> [131.356546] snd_device_free_all+0x64/0x90 [snd] <4> [131.356554] release_card_device+0x25/0xa0 [snd] <4> [131.356560] device_release+0x44/0xa0 <4> [131.356564] kobject_put+0x9b/0x250 <4> [131.356568] put_device+0x13/0x30 <4> [131.356570] snd_card_free+0x7b/0xb0 [snd] <4> [131.356581] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.356586] ? process_one_work+0x1c2/0x740 <4> [131.356591] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.356595] process_one_work+0x239/0x740 <4> [131.356602] worker_thread+0x200/0x3f0 <4> [131.356606] ? __pfx_worker_thread+0x10/0x10 <4> [131.356608] kthread+0x10d/0x150 <4> [131.356611] ? __pfx_kthread+0x10/0x10 <4> [131.356614] ret_from_fork+0x3bd/0x470 <4> [131.356617] ? __pfx_kthread+0x10/0x10 <4> [131.356620] ret_from_fork_asm+0x1a/0x30 <4> [131.356630] </TASK> <4> [131.356631] irq event stamp: 41360 <4> [131.356632] hardirqs last enabled at (41359): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.356634] hardirqs last disabled at (41360): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.356636] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.356639] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.356642] ---[ end trace 0000000000000000 ]--- <3> [131.356685] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.356687] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.356834] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.356836] ------------[ cut here ]------------ <4> [131.356836] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.356838] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.356927] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.356980] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.356982] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.356983] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.356984] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.356989] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.357096] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.357097] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.357099] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.357100] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.357101] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.357102] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.357103] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.357104] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.357106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.357107] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.357108] PKRU: 55555554 <4> [131.357109] Call Trace: <4> [131.357110] <TASK> <4> [131.357114] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.357275] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.357432] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.357587] intel_power_well_disable+0x63/0x80 [i915] <4> [131.357742] intel_power_well_put+0x47/0xc0 [i915] <4> [131.357897] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.358055] intel_display_power_put+0x35/0x60 [i915] <4> [131.358210] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.358365] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.358374] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.358379] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.358383] __snd_device_free+0x53/0xe0 [snd] <4> [131.358391] snd_device_free_all+0x64/0x90 [snd] <4> [131.358399] release_card_device+0x25/0xa0 [snd] <4> [131.358406] device_release+0x44/0xa0 <4> [131.358409] kobject_put+0x9b/0x250 <4> [131.358413] put_device+0x13/0x30 <4> [131.358415] snd_card_free+0x7b/0xb0 [snd] <4> [131.358426] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.358431] ? process_one_work+0x1c2/0x740 <4> [131.358436] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.358439] process_one_work+0x239/0x740 <4> [131.358447] worker_thread+0x200/0x3f0 <4> [131.358451] ? __pfx_worker_thread+0x10/0x10 <4> [131.358453] kthread+0x10d/0x150 <4> [131.358456] ? __pfx_kthread+0x10/0x10 <4> [131.358459] ret_from_fork+0x3bd/0x470 <4> [131.358461] ? __pfx_kthread+0x10/0x10 <4> [131.358464] ret_from_fork_asm+0x1a/0x30 <4> [131.358474] </TASK> <4> [131.358475] irq event stamp: 41364 <4> [131.358476] hardirqs last enabled at (41363): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.358479] hardirqs last disabled at (41364): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.358481] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.358484] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.358486] ---[ end trace 0000000000000000 ]--- <3> [131.358529] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.358531] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.358659] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.358661] ------------[ cut here ]------------ <4> [131.358662] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.358663] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.358752] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.358804] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.358806] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.358807] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.358808] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.358812] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.358901] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.358902] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.358904] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.358905] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.358906] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.358907] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.358908] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.358909] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.358911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.358912] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.358913] PKRU: 55555554 <4> [131.358914] Call Trace: <4> [131.358915] <TASK> <4> [131.358918] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.359079] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.359237] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.359393] intel_power_well_disable+0x63/0x80 [i915] <4> [131.359548] intel_power_well_put+0x47/0xc0 [i915] <4> [131.359703] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.359861] intel_display_power_put+0x35/0x60 [i915] <4> [131.360016] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.360170] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.360180] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.360185] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.360189] __snd_device_free+0x53/0xe0 [snd] <4> [131.360197] snd_device_free_all+0x64/0x90 [snd] <4> [131.360205] release_card_device+0x25/0xa0 [snd] <4> [131.360212] device_release+0x44/0xa0 <4> [131.360215] kobject_put+0x9b/0x250 <4> [131.360219] put_device+0x13/0x30 <4> [131.360222] snd_card_free+0x7b/0xb0 [snd] <4> [131.360233] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.360238] ? process_one_work+0x1c2/0x740 <4> [131.360243] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.360246] process_one_work+0x239/0x740 <4> [131.360254] worker_thread+0x200/0x3f0 <4> [131.360257] ? __pfx_worker_thread+0x10/0x10 <4> [131.360260] kthread+0x10d/0x150 <4> [131.360262] ? __pfx_kthread+0x10/0x10 <4> [131.360266] ret_from_fork+0x3bd/0x470 <4> [131.360268] ? __pfx_kthread+0x10/0x10 <4> [131.360271] ret_from_fork_asm+0x1a/0x30 <4> [131.360281] </TASK> <4> [131.360282] irq event stamp: 41368 <4> [131.360283] hardirqs last enabled at (41367): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.360285] hardirqs last disabled at (41368): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.360288] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.360290] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.360293] ---[ end trace 0000000000000000 ]--- <3> [131.360336] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.360338] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.360476] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.360478] ------------[ cut here ]------------ <4> [131.360479] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.360480] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.360570] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.360620] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.360623] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.360624] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.360625] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.360629] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.360718] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.360719] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.360721] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.360722] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.360723] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.360724] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.360725] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.360726] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.360728] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.360729] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.360730] PKRU: 55555554 <4> [131.360731] Call Trace: <4> [131.360732] <TASK> <4> [131.360735] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.360889] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.361042] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.361197] intel_power_well_disable+0x63/0x80 [i915] <4> [131.361352] intel_power_well_put+0x47/0xc0 [i915] <4> [131.361507] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.361665] intel_display_power_put+0x35/0x60 [i915] <4> [131.361821] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.361975] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.361985] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.361989] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.361993] __snd_device_free+0x53/0xe0 [snd] <4> [131.362001] snd_device_free_all+0x64/0x90 [snd] <4> [131.362009] release_card_device+0x25/0xa0 [snd] <4> [131.362016] device_release+0x44/0xa0 <4> [131.362019] kobject_put+0x9b/0x250 <4> [131.362023] put_device+0x13/0x30 <4> [131.362025] snd_card_free+0x7b/0xb0 [snd] <4> [131.362036] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.362041] ? process_one_work+0x1c2/0x740 <4> [131.362046] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.362050] process_one_work+0x239/0x740 <4> [131.362057] worker_thread+0x200/0x3f0 <4> [131.362061] ? __pfx_worker_thread+0x10/0x10 <4> [131.362064] kthread+0x10d/0x150 <4> [131.362066] ? __pfx_kthread+0x10/0x10 <4> [131.362069] ret_from_fork+0x3bd/0x470 <4> [131.362071] ? __pfx_kthread+0x10/0x10 <4> [131.362074] ret_from_fork_asm+0x1a/0x30 <4> [131.362084] </TASK> <4> [131.362086] irq event stamp: 41372 <4> [131.362087] hardirqs last enabled at (41371): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.362089] hardirqs last disabled at (41372): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.362091] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.362094] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.362097] ---[ end trace 0000000000000000 ]--- <3> [131.362139] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.362142] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.362270] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.362272] ------------[ cut here ]------------ <4> [131.362273] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.362274] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.362363] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.362414] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.362416] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.362417] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.362418] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.362422] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.362510] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.362511] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.362513] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.362514] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.362515] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.362516] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.362517] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.362519] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.362520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.362521] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.362522] PKRU: 55555554 <4> [131.362523] Call Trace: <4> [131.362524] <TASK> <4> [131.362527] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.362682] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.362832] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.362982] intel_power_well_disable+0x63/0x80 [i915] <4> [131.363137] intel_power_well_put+0x47/0xc0 [i915] <4> [131.363292] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.363450] intel_display_power_put+0x35/0x60 [i915] <4> [131.363605] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.363760] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.363769] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.363774] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.363778] __snd_device_free+0x53/0xe0 [snd] <4> [131.363786] snd_device_free_all+0x64/0x90 [snd] <4> [131.363794] release_card_device+0x25/0xa0 [snd] <4> [131.363800] device_release+0x44/0xa0 <4> [131.363804] kobject_put+0x9b/0x250 <4> [131.363807] put_device+0x13/0x30 <4> [131.363810] snd_card_free+0x7b/0xb0 [snd] <4> [131.363821] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.363826] ? process_one_work+0x1c2/0x740 <4> [131.363831] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.363834] process_one_work+0x239/0x740 <4> [131.363842] worker_thread+0x200/0x3f0 <4> [131.363846] ? __pfx_worker_thread+0x10/0x10 <4> [131.363849] kthread+0x10d/0x150 <4> [131.363851] ? __pfx_kthread+0x10/0x10 <4> [131.363854] ret_from_fork+0x3bd/0x470 <4> [131.363856] ? __pfx_kthread+0x10/0x10 <4> [131.363859] ret_from_fork_asm+0x1a/0x30 <4> [131.363870] </TASK> <4> [131.363871] irq event stamp: 41376 <4> [131.363872] hardirqs last enabled at (41375): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.363874] hardirqs last disabled at (41376): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.363876] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.363879] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.363882] ---[ end trace 0000000000000000 ]--- <3> [131.363924] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.363927] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.364080] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.364082] ------------[ cut here ]------------ <4> [131.364083] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.364085] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.364191] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.364244] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.364246] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.364247] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.364248] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.364252] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.364359] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.364360] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.364362] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.364363] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.364364] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.364365] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.364366] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.364368] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.364369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.364370] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.364371] PKRU: 55555554 <4> [131.364372] Call Trace: <4> [131.364373] <TASK> <4> [131.364377] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.364537] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.364694] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.364850] intel_power_well_disable+0x63/0x80 [i915] <4> [131.365004] intel_power_well_put+0x47/0xc0 [i915] <4> [131.365159] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.365316] intel_display_power_put+0x35/0x60 [i915] <4> [131.365470] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.365626] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.365635] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.365640] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.365644] __snd_device_free+0x53/0xe0 [snd] <4> [131.365652] snd_device_free_all+0x64/0x90 [snd] <4> [131.365659] release_card_device+0x25/0xa0 [snd] <4> [131.365666] device_release+0x44/0xa0 <4> [131.365670] kobject_put+0x9b/0x250 <4> [131.365674] put_device+0x13/0x30 <4> [131.365676] snd_card_free+0x7b/0xb0 [snd] <4> [131.365687] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.365692] ? process_one_work+0x1c2/0x740 <4> [131.365697] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.365700] process_one_work+0x239/0x740 <4> [131.365708] worker_thread+0x200/0x3f0 <4> [131.365712] ? __pfx_worker_thread+0x10/0x10 <4> [131.365714] kthread+0x10d/0x150 <4> [131.365717] ? __pfx_kthread+0x10/0x10 <4> [131.365720] ret_from_fork+0x3bd/0x470 <4> [131.365722] ? __pfx_kthread+0x10/0x10 <4> [131.365725] ret_from_fork_asm+0x1a/0x30 <4> [131.365735] </TASK> <4> [131.365736] irq event stamp: 41380 <4> [131.365737] hardirqs last enabled at (41379): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.365740] hardirqs last disabled at (41380): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.365742] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.365745] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.365748] ---[ end trace 0000000000000000 ]--- <3> [131.365790] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.365793] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.365922] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.365924] ------------[ cut here ]------------ <4> [131.365924] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.365926] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.366031] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.366085] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.366087] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.366088] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.366089] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.366093] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.366199] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.366201] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.366202] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.366204] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.366205] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.366206] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.366207] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.366208] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.366210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.366211] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.366212] PKRU: 55555554 <4> [131.366213] Call Trace: <4> [131.366214] <TASK> <4> [131.366218] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.366375] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.366529] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.366683] intel_power_well_disable+0x63/0x80 [i915] <4> [131.366836] intel_power_well_put+0x47/0xc0 [i915] <4> [131.366990] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.367147] intel_display_power_put+0x35/0x60 [i915] <4> [131.367302] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.367456] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.367466] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.367471] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.367475] __snd_device_free+0x53/0xe0 [snd] <4> [131.367482] snd_device_free_all+0x64/0x90 [snd] <4> [131.367490] release_card_device+0x25/0xa0 [snd] <4> [131.367497] device_release+0x44/0xa0 <4> [131.367500] kobject_put+0x9b/0x250 <4> [131.367504] put_device+0x13/0x30 <4> [131.367507] snd_card_free+0x7b/0xb0 [snd] <4> [131.367518] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.367522] ? process_one_work+0x1c2/0x740 <4> [131.367527] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.367531] process_one_work+0x239/0x740 <4> [131.367538] worker_thread+0x200/0x3f0 <4> [131.367542] ? __pfx_worker_thread+0x10/0x10 <4> [131.367545] kthread+0x10d/0x150 <4> [131.367547] ? __pfx_kthread+0x10/0x10 <4> [131.367550] ret_from_fork+0x3bd/0x470 <4> [131.367552] ? __pfx_kthread+0x10/0x10 <4> [131.367555] ret_from_fork_asm+0x1a/0x30 <4> [131.367565] </TASK> <4> [131.367566] irq event stamp: 41384 <4> [131.367567] hardirqs last enabled at (41383): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.367570] hardirqs last disabled at (41384): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.367572] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.367575] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.367577] ---[ end trace 0000000000000000 ]--- <3> [131.367620] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.367622] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.367761] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.367762] ------------[ cut here ]------------ <4> [131.367763] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.367764] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.367854] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.367905] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.367907] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.367908] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.367909] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.367913] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.368015] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.368017] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.368018] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.368020] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.368021] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.368022] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.368023] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.368024] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.368025] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.368027] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.368028] PKRU: 55555554 <4> [131.368029] Call Trace: <4> [131.368030] <TASK> <4> [131.368034] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.368194] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.368352] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.368508] intel_power_well_disable+0x63/0x80 [i915] <4> [131.368663] intel_power_well_put+0x47/0xc0 [i915] <4> [131.368818] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.368977] intel_display_power_put+0x35/0x60 [i915] <4> [131.369132] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.369286] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.369295] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.369300] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.369304] __snd_device_free+0x53/0xe0 [snd] <4> [131.369311] snd_device_free_all+0x64/0x90 [snd] <4> [131.369319] release_card_device+0x25/0xa0 [snd] <4> [131.369326] device_release+0x44/0xa0 <4> [131.369329] kobject_put+0x9b/0x250 <4> [131.369333] put_device+0x13/0x30 <4> [131.369336] snd_card_free+0x7b/0xb0 [snd] <4> [131.369347] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.369351] ? process_one_work+0x1c2/0x740 <4> [131.369356] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.369360] process_one_work+0x239/0x740 <4> [131.369367] worker_thread+0x200/0x3f0 <4> [131.369371] ? __pfx_worker_thread+0x10/0x10 <4> [131.369374] kthread+0x10d/0x150 <4> [131.369376] ? __pfx_kthread+0x10/0x10 <4> [131.369379] ret_from_fork+0x3bd/0x470 <4> [131.369381] ? __pfx_kthread+0x10/0x10 <4> [131.369384] ret_from_fork_asm+0x1a/0x30 <4> [131.369394] </TASK> <4> [131.369395] irq event stamp: 41388 <4> [131.369396] hardirqs last enabled at (41387): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.369399] hardirqs last disabled at (41388): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.369401] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.369404] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.369406] ---[ end trace 0000000000000000 ]--- <3> [131.369450] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.369452] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.369581] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.369583] ------------[ cut here ]------------ <4> [131.369584] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.369585] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.369675] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.369725] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.369727] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.369728] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.369729] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.369733] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.369822] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.369823] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.369826] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.369827] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.369828] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.369829] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.369830] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.369831] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.369833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.369834] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.369835] PKRU: 55555554 <4> [131.369836] Call Trace: <4> [131.369837] <TASK> <4> [131.369840] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.369998] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.370156] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.370311] intel_power_well_disable+0x63/0x80 [i915] <4> [131.370467] intel_power_well_put+0x47/0xc0 [i915] <4> [131.370622] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.370780] intel_display_power_put+0x35/0x60 [i915] <4> [131.370934] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.371090] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.371099] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.371104] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.371108] __snd_device_free+0x53/0xe0 [snd] <4> [131.371116] snd_device_free_all+0x64/0x90 [snd] <4> [131.371124] release_card_device+0x25/0xa0 [snd] <4> [131.371131] device_release+0x44/0xa0 <4> [131.371134] kobject_put+0x9b/0x250 <4> [131.371138] put_device+0x13/0x30 <4> [131.371140] snd_card_free+0x7b/0xb0 [snd] <4> [131.371151] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.371156] ? process_one_work+0x1c2/0x740 <4> [131.371161] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.371164] process_one_work+0x239/0x740 <4> [131.371172] worker_thread+0x200/0x3f0 <4> [131.371175] ? __pfx_worker_thread+0x10/0x10 <4> [131.371178] kthread+0x10d/0x150 <4> [131.371180] ? __pfx_kthread+0x10/0x10 <4> [131.371184] ret_from_fork+0x3bd/0x470 <4> [131.371186] ? __pfx_kthread+0x10/0x10 <4> [131.371189] ret_from_fork_asm+0x1a/0x30 <4> [131.371199] </TASK> <4> [131.371200] irq event stamp: 41392 <4> [131.371201] hardirqs last enabled at (41391): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.371204] hardirqs last disabled at (41392): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.371206] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.371209] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.371212] ---[ end trace 0000000000000000 ]--- <3> [131.371254] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.371257] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.371395] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.371397] ------------[ cut here ]------------ <4> [131.371398] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.371399] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.371488] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.371539] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.371541] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.371542] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.371543] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.371547] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.371636] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.371637] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.371639] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.371640] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.371641] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.371642] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.371643] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.371644] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.371646] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.371647] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.371648] PKRU: 55555554 <4> [131.371649] Call Trace: <4> [131.371650] <TASK> <4> [131.371653] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.371807] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.371956] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.372112] intel_power_well_disable+0x63/0x80 [i915] <4> [131.372267] intel_power_well_put+0x47/0xc0 [i915] <4> [131.372421] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.372579] intel_display_power_put+0x35/0x60 [i915] <4> [131.372734] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.372889] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.372898] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.372903] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.372907] __snd_device_free+0x53/0xe0 [snd] <4> [131.372915] snd_device_free_all+0x64/0x90 [snd] <4> [131.372922] release_card_device+0x25/0xa0 [snd] <4> [131.372929] device_release+0x44/0xa0 <4> [131.372933] kobject_put+0x9b/0x250 <4> [131.372937] put_device+0x13/0x30 <4> [131.372939] snd_card_free+0x7b/0xb0 [snd] <4> [131.372950] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.372955] ? process_one_work+0x1c2/0x740 <4> [131.372960] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.372963] process_one_work+0x239/0x740 <4> [131.372971] worker_thread+0x200/0x3f0 <4> [131.372975] ? __pfx_worker_thread+0x10/0x10 <4> [131.372978] kthread+0x10d/0x150 <4> [131.372980] ? __pfx_kthread+0x10/0x10 <4> [131.372984] ret_from_fork+0x3bd/0x470 <4> [131.372986] ? __pfx_kthread+0x10/0x10 <4> [131.372989] ret_from_fork_asm+0x1a/0x30 <4> [131.372999] </TASK> <4> [131.373000] irq event stamp: 41396 <4> [131.373001] hardirqs last enabled at (41395): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.373003] hardirqs last disabled at (41396): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.373006] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.373008] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.373011] ---[ end trace 0000000000000000 ]--- <3> [131.373054] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.373056] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.373185] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.373187] ------------[ cut here ]------------ <4> [131.373188] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.373189] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.373279] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.373330] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.373332] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.373333] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.373334] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.373338] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.373427] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.373429] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.373430] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.373432] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.373433] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.373434] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.373435] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.373436] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.373437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.373439] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.373440] PKRU: 55555554 <4> [131.373441] Call Trace: <4> [131.373442] <TASK> <4> [131.373445] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.373599] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.373747] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.373894] intel_power_well_disable+0x63/0x80 [i915] <4> [131.374046] intel_power_well_put+0x47/0xc0 [i915] <4> [131.374201] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.374359] intel_display_power_put+0x35/0x60 [i915] <4> [131.374515] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.374670] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.374679] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.374684] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.374688] __snd_device_free+0x53/0xe0 [snd] <4> [131.374696] snd_device_free_all+0x64/0x90 [snd] <4> [131.374704] release_card_device+0x25/0xa0 [snd] <4> [131.374711] device_release+0x44/0xa0 <4> [131.374714] kobject_put+0x9b/0x250 <4> [131.374718] put_device+0x13/0x30 <4> [131.374721] snd_card_free+0x7b/0xb0 [snd] <4> [131.374731] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.374736] ? process_one_work+0x1c2/0x740 <4> [131.374741] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.374745] process_one_work+0x239/0x740 <4> [131.374752] worker_thread+0x200/0x3f0 <4> [131.374756] ? __pfx_worker_thread+0x10/0x10 <4> [131.374759] kthread+0x10d/0x150 <4> [131.374761] ? __pfx_kthread+0x10/0x10 <4> [131.374764] ret_from_fork+0x3bd/0x470 <4> [131.374766] ? __pfx_kthread+0x10/0x10 <4> [131.374770] ret_from_fork_asm+0x1a/0x30 <4> [131.374779] </TASK> <4> [131.374781] irq event stamp: 41400 <4> [131.374782] hardirqs last enabled at (41399): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.374784] hardirqs last disabled at (41400): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.374786] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.374789] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.374792] ---[ end trace 0000000000000000 ]--- <3> [131.374834] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.374837] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.374975] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.374977] ------------[ cut here ]------------ <4> [131.374978] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.374979] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.375086] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.375139] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.375142] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.375143] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.375144] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.375148] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.375254] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.375255] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.375258] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.375259] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.375260] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.375261] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.375263] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.375264] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.375265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.375266] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.375267] PKRU: 55555554 <4> [131.375268] Call Trace: <4> [131.375269] <TASK> <4> [131.375273] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.375431] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.375586] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.375740] intel_power_well_disable+0x63/0x80 [i915] <4> [131.375894] intel_power_well_put+0x47/0xc0 [i915] <4> [131.376049] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.376210] intel_display_power_put+0x35/0x60 [i915] <4> [131.376366] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.376521] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.376531] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.376536] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.376539] __snd_device_free+0x53/0xe0 [snd] <4> [131.376547] snd_device_free_all+0x64/0x90 [snd] <4> [131.376555] release_card_device+0x25/0xa0 [snd] <4> [131.376562] device_release+0x44/0xa0 <4> [131.376565] kobject_put+0x9b/0x250 <4> [131.376569] put_device+0x13/0x30 <4> [131.376572] snd_card_free+0x7b/0xb0 [snd] <4> [131.376583] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.376587] ? process_one_work+0x1c2/0x740 <4> [131.376592] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.376596] process_one_work+0x239/0x740 <4> [131.376603] worker_thread+0x200/0x3f0 <4> [131.376607] ? __pfx_worker_thread+0x10/0x10 <4> [131.376610] kthread+0x10d/0x150 <4> [131.376612] ? __pfx_kthread+0x10/0x10 <4> [131.376615] ret_from_fork+0x3bd/0x470 <4> [131.376617] ? __pfx_kthread+0x10/0x10 <4> [131.376620] ret_from_fork_asm+0x1a/0x30 <4> [131.376630] </TASK> <4> [131.376631] irq event stamp: 41404 <4> [131.376632] hardirqs last enabled at (41403): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.376635] hardirqs last disabled at (41404): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.376637] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.376640] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.376642] ---[ end trace 0000000000000000 ]--- <3> [131.376685] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.376688] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.376815] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.376817] ------------[ cut here ]------------ <4> [131.376818] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.376819] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.376910] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.376962] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.376964] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.376965] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.376966] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.376970] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.377077] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.377078] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.377080] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.377081] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.377082] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.377084] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.377085] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.377086] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.377087] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.377088] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.377090] PKRU: 55555554 <4> [131.377091] Call Trace: <4> [131.377092] <TASK> <4> [131.377095] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.377256] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.377413] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.377568] intel_power_well_disable+0x63/0x80 [i915] <4> [131.377722] intel_power_well_put+0x47/0xc0 [i915] <4> [131.377875] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.378032] intel_display_power_put+0x35/0x60 [i915] <4> [131.378186] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.378340] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.378350] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.378355] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.378359] __snd_device_free+0x53/0xe0 [snd] <4> [131.378366] snd_device_free_all+0x64/0x90 [snd] <4> [131.378374] release_card_device+0x25/0xa0 [snd] <4> [131.378381] device_release+0x44/0xa0 <4> [131.378384] kobject_put+0x9b/0x250 <4> [131.378388] put_device+0x13/0x30 <4> [131.378391] snd_card_free+0x7b/0xb0 [snd] <4> [131.378402] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.378407] ? process_one_work+0x1c2/0x740 <4> [131.378411] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.378415] process_one_work+0x239/0x740 <4> [131.378423] worker_thread+0x200/0x3f0 <4> [131.378427] ? __pfx_worker_thread+0x10/0x10 <4> [131.378429] kthread+0x10d/0x150 <4> [131.378432] ? __pfx_kthread+0x10/0x10 <4> [131.378435] ret_from_fork+0x3bd/0x470 <4> [131.378437] ? __pfx_kthread+0x10/0x10 <4> [131.378440] ret_from_fork_asm+0x1a/0x30 <4> [131.378450] </TASK> <4> [131.378451] irq event stamp: 41408 <4> [131.378452] hardirqs last enabled at (41407): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.378455] hardirqs last disabled at (41408): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.378457] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.378459] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.378462] ---[ end trace 0000000000000000 ]--- <3> [131.378505] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.378507] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.378647] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.378648] ------------[ cut here ]------------ <4> [131.378649] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.378651] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.378741] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.378792] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.378795] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.378795] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.378797] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.378801] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.378890] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.378891] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.378894] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.378895] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.378896] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.378897] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.378898] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.378899] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.378901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.378902] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.378903] PKRU: 55555554 <4> [131.378904] Call Trace: <4> [131.378905] <TASK> <4> [131.378908] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.379067] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.379224] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.379379] intel_power_well_disable+0x63/0x80 [i915] <4> [131.379533] intel_power_well_put+0x47/0xc0 [i915] <4> [131.379687] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.379844] intel_display_power_put+0x35/0x60 [i915] <4> [131.379999] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.380153] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.380163] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.380168] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.380172] __snd_device_free+0x53/0xe0 [snd] <4> [131.380179] snd_device_free_all+0x64/0x90 [snd] <4> [131.380187] release_card_device+0x25/0xa0 [snd] <4> [131.380194] device_release+0x44/0xa0 <4> [131.380198] kobject_put+0x9b/0x250 <4> [131.380202] put_device+0x13/0x30 <4> [131.380204] snd_card_free+0x7b/0xb0 [snd] <4> [131.380215] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.380220] ? process_one_work+0x1c2/0x740 <4> [131.380225] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.380228] process_one_work+0x239/0x740 <4> [131.380236] worker_thread+0x200/0x3f0 <4> [131.380240] ? __pfx_worker_thread+0x10/0x10 <4> [131.380243] kthread+0x10d/0x150 <4> [131.380245] ? __pfx_kthread+0x10/0x10 <4> [131.380248] ret_from_fork+0x3bd/0x470 <4> [131.380250] ? __pfx_kthread+0x10/0x10 <4> [131.380253] ret_from_fork_asm+0x1a/0x30 <4> [131.380263] </TASK> <4> [131.380264] irq event stamp: 41412 <4> [131.380265] hardirqs last enabled at (41411): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.380268] hardirqs last disabled at (41412): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.380270] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.380273] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.380276] ---[ end trace 0000000000000000 ]--- <3> [131.380318] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.380320] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.380449] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.380451] ------------[ cut here ]------------ <4> [131.380452] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.380453] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.380543] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.380594] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.380596] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.380597] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.380598] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.380602] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.380692] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.380693] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.380695] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.380697] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.380698] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.380699] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.380700] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.380701] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.380702] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.380704] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.380705] PKRU: 55555554 <4> [131.380706] Call Trace: <4> [131.380707] <TASK> <4> [131.380710] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.380863] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.381017] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.381172] intel_power_well_disable+0x63/0x80 [i915] <4> [131.381327] intel_power_well_put+0x47/0xc0 [i915] <4> [131.381481] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.381639] intel_display_power_put+0x35/0x60 [i915] <4> [131.381807] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.381961] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.381971] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.381976] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.381980] __snd_device_free+0x53/0xe0 [snd] <4> [131.381987] snd_device_free_all+0x64/0x90 [snd] <4> [131.381995] release_card_device+0x25/0xa0 [snd] <4> [131.382002] device_release+0x44/0xa0 <4> [131.382005] kobject_put+0x9b/0x250 <4> [131.382009] put_device+0x13/0x30 <4> [131.382012] snd_card_free+0x7b/0xb0 [snd] <4> [131.382023] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.382028] ? process_one_work+0x1c2/0x740 <4> [131.382032] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.382036] process_one_work+0x239/0x740 <4> [131.382044] worker_thread+0x200/0x3f0 <4> [131.382047] ? __pfx_worker_thread+0x10/0x10 <4> [131.382050] kthread+0x10d/0x150 <4> [131.382053] ? __pfx_kthread+0x10/0x10 <4> [131.382056] ret_from_fork+0x3bd/0x470 <4> [131.382058] ? __pfx_kthread+0x10/0x10 <4> [131.382061] ret_from_fork_asm+0x1a/0x30 <4> [131.382071] </TASK> <4> [131.382072] irq event stamp: 41416 <4> [131.382073] hardirqs last enabled at (41415): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.382076] hardirqs last disabled at (41416): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.382078] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.382081] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.382083] ---[ end trace 0000000000000000 ]--- <3> [131.382126] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.382128] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.382267] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.382269] ------------[ cut here ]------------ <4> [131.382270] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.382271] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.382361] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.382412] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.382415] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.382416] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.382417] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.382421] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.382510] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.382511] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.382513] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.382514] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.382515] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.382516] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.382517] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.382518] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.382520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.382521] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.382522] PKRU: 55555554 <4> [131.382523] Call Trace: <4> [131.382524] <TASK> <4> [131.382528] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.382682] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.382832] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.382982] intel_power_well_disable+0x63/0x80 [i915] <4> [131.383137] intel_power_well_put+0x47/0xc0 [i915] <4> [131.383292] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.383449] intel_display_power_put+0x35/0x60 [i915] <4> [131.383604] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.383759] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.383769] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.383774] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.383777] __snd_device_free+0x53/0xe0 [snd] <4> [131.383785] snd_device_free_all+0x64/0x90 [snd] <4> [131.383793] release_card_device+0x25/0xa0 [snd] <4> [131.383800] device_release+0x44/0xa0 <4> [131.383803] kobject_put+0x9b/0x250 <4> [131.383807] put_device+0x13/0x30 <4> [131.383809] snd_card_free+0x7b/0xb0 [snd] <4> [131.383820] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.383825] ? process_one_work+0x1c2/0x740 <4> [131.383830] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.383834] process_one_work+0x239/0x740 <4> [131.383841] worker_thread+0x200/0x3f0 <4> [131.383845] ? __pfx_worker_thread+0x10/0x10 <4> [131.383848] kthread+0x10d/0x150 <4> [131.383850] ? __pfx_kthread+0x10/0x10 <4> [131.383853] ret_from_fork+0x3bd/0x470 <4> [131.383855] ? __pfx_kthread+0x10/0x10 <4> [131.383859] ret_from_fork_asm+0x1a/0x30 <4> [131.383868] </TASK> <4> [131.383870] irq event stamp: 41420 <4> [131.383871] hardirqs last enabled at (41419): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.383873] hardirqs last disabled at (41420): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.383875] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.383878] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.383881] ---[ end trace 0000000000000000 ]--- <3> [131.383924] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.383926] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.384069] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.384071] ------------[ cut here ]------------ <4> [131.384072] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.384073] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.384181] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.384234] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.384236] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.384237] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.384238] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.384242] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.384349] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.384350] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.384352] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.384353] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.384354] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.384355] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.384356] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.384358] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.384359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.384360] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.384361] PKRU: 55555554 <4> [131.384362] Call Trace: <4> [131.384363] <TASK> <4> [131.384367] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.384528] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.384685] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.384841] intel_power_well_disable+0x63/0x80 [i915] <4> [131.384996] intel_power_well_put+0x47/0xc0 [i915] <4> [131.385151] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.385308] intel_display_power_put+0x35/0x60 [i915] <4> [131.385463] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.385618] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.385628] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.385633] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.385637] __snd_device_free+0x53/0xe0 [snd] <4> [131.385644] snd_device_free_all+0x64/0x90 [snd] <4> [131.385652] release_card_device+0x25/0xa0 [snd] <4> [131.385659] device_release+0x44/0xa0 <4> [131.385662] kobject_put+0x9b/0x250 <4> [131.385666] put_device+0x13/0x30 <4> [131.385669] snd_card_free+0x7b/0xb0 [snd] <4> [131.385680] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.385685] ? process_one_work+0x1c2/0x740 <4> [131.385689] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.385693] process_one_work+0x239/0x740 <4> [131.385701] worker_thread+0x200/0x3f0 <4> [131.385704] ? __pfx_worker_thread+0x10/0x10 <4> [131.385707] kthread+0x10d/0x150 <4> [131.385709] ? __pfx_kthread+0x10/0x10 <4> [131.385713] ret_from_fork+0x3bd/0x470 <4> [131.385715] ? __pfx_kthread+0x10/0x10 <4> [131.385718] ret_from_fork_asm+0x1a/0x30 <4> [131.385728] </TASK> <4> [131.385729] irq event stamp: 41424 <4> [131.385730] hardirqs last enabled at (41423): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.385732] hardirqs last disabled at (41424): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.385734] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.385737] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.385740] ---[ end trace 0000000000000000 ]--- <3> [131.385782] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.385785] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.385924] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.385926] ------------[ cut here ]------------ <4> [131.385927] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.385928] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.386033] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.386086] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.386089] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.386090] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.386091] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.386095] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.386201] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.386203] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.386205] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.386206] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.386207] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.386208] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.386209] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.386210] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.386212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.386213] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.386214] PKRU: 55555554 <4> [131.386215] Call Trace: <4> [131.386216] <TASK> <4> [131.386220] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.386381] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.386538] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.386694] intel_power_well_disable+0x63/0x80 [i915] <4> [131.386848] intel_power_well_put+0x47/0xc0 [i915] <4> [131.387003] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.387160] intel_display_power_put+0x35/0x60 [i915] <4> [131.387314] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.387469] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.387478] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.387483] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.387487] __snd_device_free+0x53/0xe0 [snd] <4> [131.387494] snd_device_free_all+0x64/0x90 [snd] <4> [131.387502] release_card_device+0x25/0xa0 [snd] <4> [131.387509] device_release+0x44/0xa0 <4> [131.387512] kobject_put+0x9b/0x250 <4> [131.387516] put_device+0x13/0x30 <4> [131.387519] snd_card_free+0x7b/0xb0 [snd] <4> [131.387530] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.387534] ? process_one_work+0x1c2/0x740 <4> [131.387539] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.387543] process_one_work+0x239/0x740 <4> [131.387550] worker_thread+0x200/0x3f0 <4> [131.387554] ? __pfx_worker_thread+0x10/0x10 <4> [131.387557] kthread+0x10d/0x150 <4> [131.387559] ? __pfx_kthread+0x10/0x10 <4> [131.387562] ret_from_fork+0x3bd/0x470 <4> [131.387564] ? __pfx_kthread+0x10/0x10 <4> [131.387567] ret_from_fork_asm+0x1a/0x30 <4> [131.387577] </TASK> <4> [131.387578] irq event stamp: 41428 <4> [131.387579] hardirqs last enabled at (41427): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.387582] hardirqs last disabled at (41428): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.387584] softirqs last enabled at (41290): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.387587] softirqs last disabled at (41285): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.387590] ---[ end trace 0000000000000000 ]--- <3> [131.387634] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.387636] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.387765] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.387767] ------------[ cut here ]------------ <4> [131.387768] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.387769] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.387858] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.387909] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.387911] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.387912] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.387913] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.387917] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.388020] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.388021] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.388023] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.388024] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.388025] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.388026] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.388028] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.388029] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.388030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.388031] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.388032] PKRU: 55555554 <4> [131.388033] Call Trace: <4> [131.388034] <TASK> <4> [131.388038] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.388199] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.388357] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.388513] intel_power_well_disable+0x63/0x80 [i915] <4> [131.388668] intel_power_well_put+0x47/0xc0 [i915] <4> [131.388824] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.388982] intel_display_power_put+0x35/0x60 [i915] <4> [131.389137] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.389292] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.389301] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.389306] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.389310] __snd_device_free+0x53/0xe0 [snd] <4> [131.389318] snd_device_free_all+0x64/0x90 [snd] <4> [131.389326] release_card_device+0x25/0xa0 [snd] <4> [131.389333] device_release+0x44/0xa0 <4> [131.389336] kobject_put+0x9b/0x250 <4> [131.389340] put_device+0x13/0x30 <4> [131.389342] snd_card_free+0x7b/0xb0 [snd] <4> [131.389353] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.389358] ? process_one_work+0x1c2/0x740 <4> [131.389363] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.389367] process_one_work+0x239/0x740 <4> [131.389374] worker_thread+0x200/0x3f0 <4> [131.389378] ? __pfx_worker_thread+0x10/0x10 <4> [131.389381] kthread+0x10d/0x150 <4> [131.389383] ? __pfx_kthread+0x10/0x10 <4> [131.389386] ret_from_fork+0x3bd/0x470 <4> [131.389388] ? __pfx_kthread+0x10/0x10 <4> [131.389392] ret_from_fork_asm+0x1a/0x30 <4> [131.389401] </TASK> <4> [131.389403] irq event stamp: 41438 <4> [131.389403] hardirqs last enabled at (41437): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.389406] hardirqs last disabled at (41438): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.389408] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.389411] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.389413] ---[ end trace 0000000000000000 ]--- <3> [131.389456] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.389459] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.389598] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.389600] ------------[ cut here ]------------ <4> [131.389601] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.389602] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.389691] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.389741] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.389744] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.389745] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.389746] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.389750] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.389838] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.389840] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.389842] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.389843] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.389844] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.389845] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.389846] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.389847] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.389849] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.389850] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.389851] PKRU: 55555554 <4> [131.389852] Call Trace: <4> [131.389853] <TASK> <4> [131.389857] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.390009] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.390163] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.390317] intel_power_well_disable+0x63/0x80 [i915] <4> [131.390470] intel_power_well_put+0x47/0xc0 [i915] <4> [131.390625] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.390781] intel_display_power_put+0x35/0x60 [i915] <4> [131.390936] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.391091] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.391100] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.391105] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.391109] __snd_device_free+0x53/0xe0 [snd] <4> [131.391117] snd_device_free_all+0x64/0x90 [snd] <4> [131.391124] release_card_device+0x25/0xa0 [snd] <4> [131.391131] device_release+0x44/0xa0 <4> [131.391134] kobject_put+0x9b/0x250 <4> [131.391138] put_device+0x13/0x30 <4> [131.391141] snd_card_free+0x7b/0xb0 [snd] <4> [131.391152] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.391156] ? process_one_work+0x1c2/0x740 <4> [131.391161] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.391165] process_one_work+0x239/0x740 <4> [131.391173] worker_thread+0x200/0x3f0 <4> [131.391176] ? __pfx_worker_thread+0x10/0x10 <4> [131.391179] kthread+0x10d/0x150 <4> [131.391181] ? __pfx_kthread+0x10/0x10 <4> [131.391185] ret_from_fork+0x3bd/0x470 <4> [131.391187] ? __pfx_kthread+0x10/0x10 <4> [131.391190] ret_from_fork_asm+0x1a/0x30 <4> [131.391200] </TASK> <4> [131.391201] irq event stamp: 41442 <4> [131.391202] hardirqs last enabled at (41441): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.391205] hardirqs last disabled at (41442): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.391207] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.391210] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.391212] ---[ end trace 0000000000000000 ]--- <3> [131.391255] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.391257] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.391386] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.391388] ------------[ cut here ]------------ <4> [131.391389] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.391390] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.391480] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.391531] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.391533] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.391534] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.391535] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.391539] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.391627] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.391628] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.391630] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.391631] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.391633] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.391634] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.391635] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.391636] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.391637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.391638] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.391640] PKRU: 55555554 <4> [131.391640] Call Trace: <4> [131.391641] <TASK> <4> [131.391645] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.391799] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.391949] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.392105] intel_power_well_disable+0x63/0x80 [i915] <4> [131.392260] intel_power_well_put+0x47/0xc0 [i915] <4> [131.392415] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.392573] intel_display_power_put+0x35/0x60 [i915] <4> [131.392727] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.392883] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.392892] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.392897] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.392901] __snd_device_free+0x53/0xe0 [snd] <4> [131.392908] snd_device_free_all+0x64/0x90 [snd] <4> [131.392916] release_card_device+0x25/0xa0 [snd] <4> [131.392923] device_release+0x44/0xa0 <4> [131.392926] kobject_put+0x9b/0x250 <4> [131.392930] put_device+0x13/0x30 <4> [131.392933] snd_card_free+0x7b/0xb0 [snd] <4> [131.392944] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.392948] ? process_one_work+0x1c2/0x740 <4> [131.392953] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.392957] process_one_work+0x239/0x740 <4> [131.392964] worker_thread+0x200/0x3f0 <4> [131.392968] ? __pfx_worker_thread+0x10/0x10 <4> [131.392970] kthread+0x10d/0x150 <4> [131.392973] ? __pfx_kthread+0x10/0x10 <4> [131.392976] ret_from_fork+0x3bd/0x470 <4> [131.392978] ? __pfx_kthread+0x10/0x10 <4> [131.392981] ret_from_fork_asm+0x1a/0x30 <4> [131.392991] </TASK> <4> [131.392992] irq event stamp: 41446 <4> [131.392993] hardirqs last enabled at (41445): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.392996] hardirqs last disabled at (41446): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.392998] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.393001] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.393003] ---[ end trace 0000000000000000 ]--- <3> [131.393046] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.393048] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.393187] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.393189] ------------[ cut here ]------------ <4> [131.393190] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.393191] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.393281] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.393331] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.393334] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.393335] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.393336] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.393340] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.393428] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.393430] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.393432] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.393433] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.393434] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.393435] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.393436] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.393437] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.393438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.393440] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.393441] PKRU: 55555554 <4> [131.393442] Call Trace: <4> [131.393443] <TASK> <4> [131.393446] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.393601] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.393750] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.393897] intel_power_well_disable+0x63/0x80 [i915] <4> [131.394051] intel_power_well_put+0x47/0xc0 [i915] <4> [131.394206] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.394365] intel_display_power_put+0x35/0x60 [i915] <4> [131.394521] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.394676] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.394685] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.394690] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.394694] __snd_device_free+0x53/0xe0 [snd] <4> [131.394702] snd_device_free_all+0x64/0x90 [snd] <4> [131.394709] release_card_device+0x25/0xa0 [snd] <4> [131.394716] device_release+0x44/0xa0 <4> [131.394720] kobject_put+0x9b/0x250 <4> [131.394724] put_device+0x13/0x30 <4> [131.394726] snd_card_free+0x7b/0xb0 [snd] <4> [131.394738] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.394743] ? process_one_work+0x1c2/0x740 <4> [131.394747] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.394751] process_one_work+0x239/0x740 <4> [131.394758] worker_thread+0x200/0x3f0 <4> [131.394762] ? __pfx_worker_thread+0x10/0x10 <4> [131.394765] kthread+0x10d/0x150 <4> [131.394767] ? __pfx_kthread+0x10/0x10 <4> [131.394770] ret_from_fork+0x3bd/0x470 <4> [131.394772] ? __pfx_kthread+0x10/0x10 <4> [131.394775] ret_from_fork_asm+0x1a/0x30 <4> [131.394785] </TASK> <4> [131.394786] irq event stamp: 41450 <4> [131.394787] hardirqs last enabled at (41449): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.394790] hardirqs last disabled at (41450): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.394792] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.394795] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.394798] ---[ end trace 0000000000000000 ]--- <3> [131.394840] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.394842] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.394971] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.394973] ------------[ cut here ]------------ <4> [131.394974] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.394975] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.395081] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.395134] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.395137] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.395138] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.395139] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.395143] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.395249] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.395250] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.395252] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.395254] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.395255] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.395256] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.395257] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.395258] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.395260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.395261] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.395262] PKRU: 55555554 <4> [131.395263] Call Trace: <4> [131.395264] <TASK> <4> [131.395267] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.395429] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.395587] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.395742] intel_power_well_disable+0x63/0x80 [i915] <4> [131.395898] intel_power_well_put+0x47/0xc0 [i915] <4> [131.396053] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.396212] intel_display_power_put+0x35/0x60 [i915] <4> [131.396367] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.396523] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.396532] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.396537] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.396541] __snd_device_free+0x53/0xe0 [snd] <4> [131.396548] snd_device_free_all+0x64/0x90 [snd] <4> [131.396556] release_card_device+0x25/0xa0 [snd] <4> [131.396563] device_release+0x44/0xa0 <4> [131.396566] kobject_put+0x9b/0x250 <4> [131.396570] put_device+0x13/0x30 <4> [131.396573] snd_card_free+0x7b/0xb0 [snd] <4> [131.396584] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.396588] ? process_one_work+0x1c2/0x740 <4> [131.396593] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.396597] process_one_work+0x239/0x740 <4> [131.396604] worker_thread+0x200/0x3f0 <4> [131.396608] ? __pfx_worker_thread+0x10/0x10 <4> [131.396611] kthread+0x10d/0x150 <4> [131.396613] ? __pfx_kthread+0x10/0x10 <4> [131.396616] ret_from_fork+0x3bd/0x470 <4> [131.396618] ? __pfx_kthread+0x10/0x10 <4> [131.396621] ret_from_fork_asm+0x1a/0x30 <4> [131.396631] </TASK> <4> [131.396632] irq event stamp: 41454 <4> [131.396633] hardirqs last enabled at (41453): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.396636] hardirqs last disabled at (41454): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.396638] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.396641] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.396643] ---[ end trace 0000000000000000 ]--- <3> [131.396686] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.396688] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.396828] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.396830] ------------[ cut here ]------------ <4> [131.396831] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.396832] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.396922] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.396974] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.396976] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.396977] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.396978] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.396982] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.397088] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.397090] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.397092] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.397093] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.397094] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.397096] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.397097] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.397098] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.397099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.397100] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.397102] PKRU: 55555554 <4> [131.397103] Call Trace: <4> [131.397104] <TASK> <4> [131.397107] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.397265] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.397420] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.397574] intel_power_well_disable+0x63/0x80 [i915] <4> [131.397728] intel_power_well_put+0x47/0xc0 [i915] <4> [131.397883] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.398041] intel_display_power_put+0x35/0x60 [i915] <4> [131.398195] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.398350] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.398359] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.398364] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.398368] __snd_device_free+0x53/0xe0 [snd] <4> [131.398375] snd_device_free_all+0x64/0x90 [snd] <4> [131.398383] release_card_device+0x25/0xa0 [snd] <4> [131.398390] device_release+0x44/0xa0 <4> [131.398393] kobject_put+0x9b/0x250 <4> [131.398397] put_device+0x13/0x30 <4> [131.398400] snd_card_free+0x7b/0xb0 [snd] <4> [131.398411] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.398416] ? process_one_work+0x1c2/0x740 <4> [131.398421] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.398424] process_one_work+0x239/0x740 <4> [131.398432] worker_thread+0x200/0x3f0 <4> [131.398435] ? __pfx_worker_thread+0x10/0x10 <4> [131.398438] kthread+0x10d/0x150 <4> [131.398440] ? __pfx_kthread+0x10/0x10 <4> [131.398444] ret_from_fork+0x3bd/0x470 <4> [131.398446] ? __pfx_kthread+0x10/0x10 <4> [131.398449] ret_from_fork_asm+0x1a/0x30 <4> [131.398459] </TASK> <4> [131.398460] irq event stamp: 41458 <4> [131.398461] hardirqs last enabled at (41457): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.398463] hardirqs last disabled at (41458): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.398466] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.398468] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.398471] ---[ end trace 0000000000000000 ]--- <3> [131.398514] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.398516] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.398644] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.398646] ------------[ cut here ]------------ <4> [131.398647] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.398648] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.398737] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.398789] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.398791] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.398792] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.398793] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.398797] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.398885] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.398886] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.398888] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.398889] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.398890] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.398892] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.398893] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.398894] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.398895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.398896] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.398897] PKRU: 55555554 <4> [131.398898] Call Trace: <4> [131.398899] <TASK> <4> [131.398903] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.399063] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.399220] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.399376] intel_power_well_disable+0x63/0x80 [i915] <4> [131.399532] intel_power_well_put+0x47/0xc0 [i915] <4> [131.399687] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.399846] intel_display_power_put+0x35/0x60 [i915] <4> [131.400002] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.400157] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.400167] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.400172] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.400175] __snd_device_free+0x53/0xe0 [snd] <4> [131.400183] snd_device_free_all+0x64/0x90 [snd] <4> [131.400191] release_card_device+0x25/0xa0 [snd] <4> [131.400198] device_release+0x44/0xa0 <4> [131.400201] kobject_put+0x9b/0x250 <4> [131.400205] put_device+0x13/0x30 <4> [131.400207] snd_card_free+0x7b/0xb0 [snd] <4> [131.400218] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.400223] ? process_one_work+0x1c2/0x740 <4> [131.400228] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.400232] process_one_work+0x239/0x740 <4> [131.400239] worker_thread+0x200/0x3f0 <4> [131.400243] ? __pfx_worker_thread+0x10/0x10 <4> [131.400246] kthread+0x10d/0x150 <4> [131.400248] ? __pfx_kthread+0x10/0x10 <4> [131.400251] ret_from_fork+0x3bd/0x470 <4> [131.400253] ? __pfx_kthread+0x10/0x10 <4> [131.400256] ret_from_fork_asm+0x1a/0x30 <4> [131.400266] </TASK> <4> [131.400267] irq event stamp: 41462 <4> [131.400268] hardirqs last enabled at (41461): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.400271] hardirqs last disabled at (41462): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.400273] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.400276] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.400278] ---[ end trace 0000000000000000 ]--- <3> [131.400321] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.400323] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.400461] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.400463] ------------[ cut here ]------------ <4> [131.400464] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.400465] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.400555] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.400605] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.400607] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.400608] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.400609] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.400613] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.400701] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.400702] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.400704] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.400705] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.400706] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.400708] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.400709] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.400710] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.400711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.400712] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.400713] PKRU: 55555554 <4> [131.400714] Call Trace: <4> [131.400715] <TASK> <4> [131.400719] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.400873] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.401026] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.401182] intel_power_well_disable+0x63/0x80 [i915] <4> [131.401337] intel_power_well_put+0x47/0xc0 [i915] <4> [131.401492] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.401650] intel_display_power_put+0x35/0x60 [i915] <4> [131.401805] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.401960] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.401969] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.401974] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.401978] __snd_device_free+0x53/0xe0 [snd] <4> [131.401986] snd_device_free_all+0x64/0x90 [snd] <4> [131.401994] release_card_device+0x25/0xa0 [snd] <4> [131.402001] device_release+0x44/0xa0 <4> [131.402004] kobject_put+0x9b/0x250 <4> [131.402008] put_device+0x13/0x30 <4> [131.402010] snd_card_free+0x7b/0xb0 [snd] <4> [131.402021] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.402026] ? process_one_work+0x1c2/0x740 <4> [131.402031] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.402035] process_one_work+0x239/0x740 <4> [131.402042] worker_thread+0x200/0x3f0 <4> [131.402046] ? __pfx_worker_thread+0x10/0x10 <4> [131.402048] kthread+0x10d/0x150 <4> [131.402051] ? __pfx_kthread+0x10/0x10 <4> [131.402054] ret_from_fork+0x3bd/0x470 <4> [131.402056] ? __pfx_kthread+0x10/0x10 <4> [131.402059] ret_from_fork_asm+0x1a/0x30 <4> [131.402070] </TASK> <4> [131.402071] irq event stamp: 41466 <4> [131.402072] hardirqs last enabled at (41465): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.402074] hardirqs last disabled at (41466): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.402076] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.402079] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.402082] ---[ end trace 0000000000000000 ]--- <3> [131.402124] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.402127] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.402255] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.402257] ------------[ cut here ]------------ <4> [131.402258] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.402259] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.402349] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.402399] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.402401] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.402402] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.402403] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.402407] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.402495] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.402496] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.402498] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.402500] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.402501] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.402502] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.402503] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.402504] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.402505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.402506] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.402508] PKRU: 55555554 <4> [131.402509] Call Trace: <4> [131.402509] <TASK> <4> [131.402513] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.402668] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.402837] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.402989] intel_power_well_disable+0x63/0x80 [i915] <4> [131.403145] intel_power_well_put+0x47/0xc0 [i915] <4> [131.403301] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.403460] intel_display_power_put+0x35/0x60 [i915] <4> [131.403616] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.403770] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.403780] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.403785] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.403789] __snd_device_free+0x53/0xe0 [snd] <4> [131.403796] snd_device_free_all+0x64/0x90 [snd] <4> [131.403804] release_card_device+0x25/0xa0 [snd] <4> [131.403811] device_release+0x44/0xa0 <4> [131.403814] kobject_put+0x9b/0x250 <4> [131.403818] put_device+0x13/0x30 <4> [131.403821] snd_card_free+0x7b/0xb0 [snd] <4> [131.403832] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.403837] ? process_one_work+0x1c2/0x740 <4> [131.403841] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.403845] process_one_work+0x239/0x740 <4> [131.403853] worker_thread+0x200/0x3f0 <4> [131.403856] ? __pfx_worker_thread+0x10/0x10 <4> [131.403859] kthread+0x10d/0x150 <4> [131.403861] ? __pfx_kthread+0x10/0x10 <4> [131.403865] ret_from_fork+0x3bd/0x470 <4> [131.403867] ? __pfx_kthread+0x10/0x10 <4> [131.403870] ret_from_fork_asm+0x1a/0x30 <4> [131.403880] </TASK> <4> [131.403881] irq event stamp: 41470 <4> [131.403882] hardirqs last enabled at (41469): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.403884] hardirqs last disabled at (41470): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.403886] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.403889] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.403892] ---[ end trace 0000000000000000 ]--- <3> [131.403934] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.403936] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.404092] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.404094] ------------[ cut here ]------------ <4> [131.404095] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.404096] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.404203] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.404256] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.404258] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.404259] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.404260] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.404264] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.404371] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.404373] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.404374] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.404376] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.404377] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.404378] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.404379] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.404380] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.404381] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.404383] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.404384] PKRU: 55555554 <4> [131.404385] Call Trace: <4> [131.404386] <TASK> <4> [131.404390] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.404551] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.404709] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.404864] intel_power_well_disable+0x63/0x80 [i915] <4> [131.405020] intel_power_well_put+0x47/0xc0 [i915] <4> [131.405175] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.405333] intel_display_power_put+0x35/0x60 [i915] <4> [131.405488] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.405644] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.405653] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.405658] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.405662] __snd_device_free+0x53/0xe0 [snd] <4> [131.405669] snd_device_free_all+0x64/0x90 [snd] <4> [131.405677] release_card_device+0x25/0xa0 [snd] <4> [131.405684] device_release+0x44/0xa0 <4> [131.405687] kobject_put+0x9b/0x250 <4> [131.405691] put_device+0x13/0x30 <4> [131.405694] snd_card_free+0x7b/0xb0 [snd] <4> [131.405705] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.405710] ? process_one_work+0x1c2/0x740 <4> [131.405714] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.405719] process_one_work+0x239/0x740 <4> [131.405726] worker_thread+0x200/0x3f0 <4> [131.405730] ? __pfx_worker_thread+0x10/0x10 <4> [131.405733] kthread+0x10d/0x150 <4> [131.405735] ? __pfx_kthread+0x10/0x10 <4> [131.405738] ret_from_fork+0x3bd/0x470 <4> [131.405740] ? __pfx_kthread+0x10/0x10 <4> [131.405743] ret_from_fork_asm+0x1a/0x30 <4> [131.405753] </TASK> <4> [131.405755] irq event stamp: 41474 <4> [131.405756] hardirqs last enabled at (41473): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.405758] hardirqs last disabled at (41474): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.405760] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.405763] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.405766] ---[ end trace 0000000000000000 ]--- <3> [131.405809] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.405811] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.405939] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.405941] ------------[ cut here ]------------ <4> [131.405942] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.405943] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.406050] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.406103] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.406105] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.406106] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.406107] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.406111] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.406217] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.406218] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.406220] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.406221] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.406223] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.406224] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.406225] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.406226] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.406227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.406229] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.406230] PKRU: 55555554 <4> [131.406231] Call Trace: <4> [131.406232] <TASK> <4> [131.406235] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.406392] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.406546] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.406701] intel_power_well_disable+0x63/0x80 [i915] <4> [131.406855] intel_power_well_put+0x47/0xc0 [i915] <4> [131.407009] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.407166] intel_display_power_put+0x35/0x60 [i915] <4> [131.407319] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.407473] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.407483] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.407487] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.407491] __snd_device_free+0x53/0xe0 [snd] <4> [131.407499] snd_device_free_all+0x64/0x90 [snd] <4> [131.407507] release_card_device+0x25/0xa0 [snd] <4> [131.407514] device_release+0x44/0xa0 <4> [131.407517] kobject_put+0x9b/0x250 <4> [131.407521] put_device+0x13/0x30 <4> [131.407524] snd_card_free+0x7b/0xb0 [snd] <4> [131.407535] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.407539] ? process_one_work+0x1c2/0x740 <4> [131.407544] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.407548] process_one_work+0x239/0x740 <4> [131.407555] worker_thread+0x200/0x3f0 <4> [131.407559] ? __pfx_worker_thread+0x10/0x10 <4> [131.407562] kthread+0x10d/0x150 <4> [131.407564] ? __pfx_kthread+0x10/0x10 <4> [131.407567] ret_from_fork+0x3bd/0x470 <4> [131.407569] ? __pfx_kthread+0x10/0x10 <4> [131.407572] ret_from_fork_asm+0x1a/0x30 <4> [131.407582] </TASK> <4> [131.407583] irq event stamp: 41478 <4> [131.407584] hardirqs last enabled at (41477): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.407587] hardirqs last disabled at (41478): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.407589] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.407592] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.407594] ---[ end trace 0000000000000000 ]--- <3> [131.407637] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.407639] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.407777] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.407779] ------------[ cut here ]------------ <4> [131.407780] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.407781] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.407870] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.407920] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.407922] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.407923] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.407925] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.407928] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.408033] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.408035] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.408036] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.408038] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.408039] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.408040] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.408041] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.408042] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.408044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.408045] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.408046] PKRU: 55555554 <4> [131.408047] Call Trace: <4> [131.408048] <TASK> <4> [131.408052] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.408214] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.408372] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.408527] intel_power_well_disable+0x63/0x80 [i915] <4> [131.408682] intel_power_well_put+0x47/0xc0 [i915] <4> [131.408837] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.408996] intel_display_power_put+0x35/0x60 [i915] <4> [131.409150] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.409305] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.409314] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.409319] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.409323] __snd_device_free+0x53/0xe0 [snd] <4> [131.409330] snd_device_free_all+0x64/0x90 [snd] <4> [131.409339] release_card_device+0x25/0xa0 [snd] <4> [131.409346] device_release+0x44/0xa0 <4> [131.409349] kobject_put+0x9b/0x250 <4> [131.409353] put_device+0x13/0x30 <4> [131.409355] snd_card_free+0x7b/0xb0 [snd] <4> [131.409366] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.409371] ? process_one_work+0x1c2/0x740 <4> [131.409376] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.409379] process_one_work+0x239/0x740 <4> [131.409387] worker_thread+0x200/0x3f0 <4> [131.409390] ? __pfx_worker_thread+0x10/0x10 <4> [131.409393] kthread+0x10d/0x150 <4> [131.409395] ? __pfx_kthread+0x10/0x10 <4> [131.409399] ret_from_fork+0x3bd/0x470 <4> [131.409401] ? __pfx_kthread+0x10/0x10 <4> [131.409404] ret_from_fork_asm+0x1a/0x30 <4> [131.409414] </TASK> <4> [131.409415] irq event stamp: 41482 <4> [131.409416] hardirqs last enabled at (41481): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.409418] hardirqs last disabled at (41482): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.409421] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.409424] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.409426] ---[ end trace 0000000000000000 ]--- <3> [131.409469] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.409471] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.409599] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.409601] ------------[ cut here ]------------ <4> [131.409602] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.409603] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.409693] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.409744] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.409746] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.409747] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.409748] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.409752] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.409841] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.409842] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.409844] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.409845] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.409846] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.409847] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.409848] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.409849] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.409851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.409852] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.409853] PKRU: 55555554 <4> [131.409854] Call Trace: <4> [131.409855] <TASK> <4> [131.409858] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.410012] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.410166] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.410320] intel_power_well_disable+0x63/0x80 [i915] <4> [131.410474] intel_power_well_put+0x47/0xc0 [i915] <4> [131.410628] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.410785] intel_display_power_put+0x35/0x60 [i915] <4> [131.410940] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.411095] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.411104] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.411109] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.411113] __snd_device_free+0x53/0xe0 [snd] <4> [131.411120] snd_device_free_all+0x64/0x90 [snd] <4> [131.411128] release_card_device+0x25/0xa0 [snd] <4> [131.411135] device_release+0x44/0xa0 <4> [131.411138] kobject_put+0x9b/0x250 <4> [131.411142] put_device+0x13/0x30 <4> [131.411145] snd_card_free+0x7b/0xb0 [snd] <4> [131.411156] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.411161] ? process_one_work+0x1c2/0x740 <4> [131.411166] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.411169] process_one_work+0x239/0x740 <4> [131.411177] worker_thread+0x200/0x3f0 <4> [131.411180] ? __pfx_worker_thread+0x10/0x10 <4> [131.411183] kthread+0x10d/0x150 <4> [131.411185] ? __pfx_kthread+0x10/0x10 <4> [131.411189] ret_from_fork+0x3bd/0x470 <4> [131.411191] ? __pfx_kthread+0x10/0x10 <4> [131.411194] ret_from_fork_asm+0x1a/0x30 <4> [131.411204] </TASK> <4> [131.411205] irq event stamp: 41486 <4> [131.411206] hardirqs last enabled at (41485): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.411208] hardirqs last disabled at (41486): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.411210] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.411213] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.411216] ---[ end trace 0000000000000000 ]--- <3> [131.411258] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.411261] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.411398] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.411400] ------------[ cut here ]------------ <4> [131.411401] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.411402] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.411492] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.411542] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.411544] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.411545] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.411546] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.411550] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.411641] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.411643] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.411644] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.411646] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.411647] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.411648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.411649] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.411650] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.411651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.411652] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.411654] PKRU: 55555554 <4> [131.411655] Call Trace: <4> [131.411656] <TASK> <4> [131.411659] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.411814] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.411964] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.412121] intel_power_well_disable+0x63/0x80 [i915] <4> [131.412275] intel_power_well_put+0x47/0xc0 [i915] <4> [131.412431] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.412589] intel_display_power_put+0x35/0x60 [i915] <4> [131.412743] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.412898] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.412908] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.412913] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.412916] __snd_device_free+0x53/0xe0 [snd] <4> [131.412924] snd_device_free_all+0x64/0x90 [snd] <4> [131.412932] release_card_device+0x25/0xa0 [snd] <4> [131.412939] device_release+0x44/0xa0 <4> [131.412942] kobject_put+0x9b/0x250 <4> [131.412946] put_device+0x13/0x30 <4> [131.412948] snd_card_free+0x7b/0xb0 [snd] <4> [131.412959] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.412964] ? process_one_work+0x1c2/0x740 <4> [131.412969] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.412972] process_one_work+0x239/0x740 <4> [131.412980] worker_thread+0x200/0x3f0 <4> [131.412984] ? __pfx_worker_thread+0x10/0x10 <4> [131.412987] kthread+0x10d/0x150 <4> [131.412989] ? __pfx_kthread+0x10/0x10 <4> [131.412993] ret_from_fork+0x3bd/0x470 <4> [131.412995] ? __pfx_kthread+0x10/0x10 <4> [131.412998] ret_from_fork_asm+0x1a/0x30 <4> [131.413008] </TASK> <4> [131.413009] irq event stamp: 41490 <4> [131.413010] hardirqs last enabled at (41489): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.413013] hardirqs last disabled at (41490): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.413015] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.413018] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.413020] ---[ end trace 0000000000000000 ]--- <3> [131.413063] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.413066] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.413194] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.413196] ------------[ cut here ]------------ <4> [131.413197] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.413198] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.413287] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.413337] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.413339] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.413340] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.413341] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.413345] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.413435] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.413436] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.413438] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.413439] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.413440] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.413441] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.413442] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.413444] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.413445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.413446] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.413447] PKRU: 55555554 <4> [131.413448] Call Trace: <4> [131.413449] <TASK> <4> [131.413452] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.413601] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.413750] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.413899] intel_power_well_disable+0x63/0x80 [i915] <4> [131.414052] intel_power_well_put+0x47/0xc0 [i915] <4> [131.414206] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.414364] intel_display_power_put+0x35/0x60 [i915] <4> [131.414518] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.414673] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.414682] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.414687] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.414691] __snd_device_free+0x53/0xe0 [snd] <4> [131.414698] snd_device_free_all+0x64/0x90 [snd] <4> [131.414706] release_card_device+0x25/0xa0 [snd] <4> [131.414713] device_release+0x44/0xa0 <4> [131.414717] kobject_put+0x9b/0x250 <4> [131.414721] put_device+0x13/0x30 <4> [131.414723] snd_card_free+0x7b/0xb0 [snd] <4> [131.414734] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.414739] ? process_one_work+0x1c2/0x740 <4> [131.414744] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.414748] process_one_work+0x239/0x740 <4> [131.414755] worker_thread+0x200/0x3f0 <4> [131.414759] ? __pfx_worker_thread+0x10/0x10 <4> [131.414762] kthread+0x10d/0x150 <4> [131.414764] ? __pfx_kthread+0x10/0x10 <4> [131.414767] ret_from_fork+0x3bd/0x470 <4> [131.414769] ? __pfx_kthread+0x10/0x10 <4> [131.414773] ret_from_fork_asm+0x1a/0x30 <4> [131.414782] </TASK> <4> [131.414783] irq event stamp: 41494 <4> [131.414784] hardirqs last enabled at (41493): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.414787] hardirqs last disabled at (41494): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.414789] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.414792] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.414795] ---[ end trace 0000000000000000 ]--- <3> [131.414838] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.414840] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.414980] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.414982] ------------[ cut here ]------------ <4> [131.414983] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.414984] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.415091] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.415144] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.415147] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.415148] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.415149] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.415153] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.415259] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.415261] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.415263] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.415264] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.415265] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.415266] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.415267] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.415268] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.415270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.415271] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.415272] PKRU: 55555554 <4> [131.415273] Call Trace: <4> [131.415274] <TASK> <4> [131.415278] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.415435] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.415589] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.415743] intel_power_well_disable+0x63/0x80 [i915] <4> [131.415896] intel_power_well_put+0x47/0xc0 [i915] <4> [131.416050] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.416207] intel_display_power_put+0x35/0x60 [i915] <4> [131.416361] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.416515] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.416525] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.416530] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.416533] __snd_device_free+0x53/0xe0 [snd] <4> [131.416541] snd_device_free_all+0x64/0x90 [snd] <4> [131.416549] release_card_device+0x25/0xa0 [snd] <4> [131.416556] device_release+0x44/0xa0 <4> [131.416559] kobject_put+0x9b/0x250 <4> [131.416563] put_device+0x13/0x30 <4> [131.416565] snd_card_free+0x7b/0xb0 [snd] <4> [131.416576] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.416581] ? process_one_work+0x1c2/0x740 <4> [131.416586] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.416590] process_one_work+0x239/0x740 <4> [131.416598] worker_thread+0x200/0x3f0 <4> [131.416602] ? __pfx_worker_thread+0x10/0x10 <4> [131.416605] kthread+0x10d/0x150 <4> [131.416607] ? __pfx_kthread+0x10/0x10 <4> [131.416610] ret_from_fork+0x3bd/0x470 <4> [131.416612] ? __pfx_kthread+0x10/0x10 <4> [131.416615] ret_from_fork_asm+0x1a/0x30 <4> [131.416625] </TASK> <4> [131.416627] irq event stamp: 41498 <4> [131.416627] hardirqs last enabled at (41497): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.416630] hardirqs last disabled at (41498): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.416632] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.416635] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.416638] ---[ end trace 0000000000000000 ]--- <3> [131.416680] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.416683] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.416811] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.416813] ------------[ cut here ]------------ <4> [131.416814] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.416815] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.416904] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.416956] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.416958] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.416959] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.416960] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.416964] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.417071] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.417072] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.417074] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.417075] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.417076] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.417077] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.417079] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.417080] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.417081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.417082] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.417084] PKRU: 55555554 <4> [131.417085] Call Trace: <4> [131.417086] <TASK> <4> [131.417089] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.417251] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.417409] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.417565] intel_power_well_disable+0x63/0x80 [i915] <4> [131.417720] intel_power_well_put+0x47/0xc0 [i915] <4> [131.417875] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.418033] intel_display_power_put+0x35/0x60 [i915] <4> [131.418187] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.418342] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.418352] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.418357] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.418361] __snd_device_free+0x53/0xe0 [snd] <4> [131.418368] snd_device_free_all+0x64/0x90 [snd] <4> [131.418376] release_card_device+0x25/0xa0 [snd] <4> [131.418383] device_release+0x44/0xa0 <4> [131.418386] kobject_put+0x9b/0x250 <4> [131.418390] put_device+0x13/0x30 <4> [131.418393] snd_card_free+0x7b/0xb0 [snd] <4> [131.418404] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.418409] ? process_one_work+0x1c2/0x740 <4> [131.418413] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.418417] process_one_work+0x239/0x740 <4> [131.418425] worker_thread+0x200/0x3f0 <4> [131.418428] ? __pfx_worker_thread+0x10/0x10 <4> [131.418431] kthread+0x10d/0x150 <4> [131.418433] ? __pfx_kthread+0x10/0x10 <4> [131.418437] ret_from_fork+0x3bd/0x470 <4> [131.418439] ? __pfx_kthread+0x10/0x10 <4> [131.418442] ret_from_fork_asm+0x1a/0x30 <4> [131.418452] </TASK> <4> [131.418453] irq event stamp: 41502 <4> [131.418454] hardirqs last enabled at (41501): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.418457] hardirqs last disabled at (41502): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.418459] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.418462] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.418464] ---[ end trace 0000000000000000 ]--- <3> [131.418507] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.418509] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.418648] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.418650] ------------[ cut here ]------------ <4> [131.418651] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.418652] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.418743] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.418793] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.418795] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.418796] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.418797] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.418801] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.418891] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.418893] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.418894] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.418896] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.418897] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.418898] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.418899] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.418900] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.418901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.418903] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.418904] PKRU: 55555554 <4> [131.418905] Call Trace: <4> [131.418906] <TASK> <4> [131.418909] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.419070] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.419228] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.419384] intel_power_well_disable+0x63/0x80 [i915] <4> [131.419540] intel_power_well_put+0x47/0xc0 [i915] <4> [131.419695] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.419853] intel_display_power_put+0x35/0x60 [i915] <4> [131.420007] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.420162] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.420171] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.420176] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.420181] __snd_device_free+0x53/0xe0 [snd] <4> [131.420188] snd_device_free_all+0x64/0x90 [snd] <4> [131.420196] release_card_device+0x25/0xa0 [snd] <4> [131.420203] device_release+0x44/0xa0 <4> [131.420207] kobject_put+0x9b/0x250 <4> [131.420211] put_device+0x13/0x30 <4> [131.420213] snd_card_free+0x7b/0xb0 [snd] <4> [131.420224] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.420229] ? process_one_work+0x1c2/0x740 <4> [131.420234] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.420237] process_one_work+0x239/0x740 <4> [131.420245] worker_thread+0x200/0x3f0 <4> [131.420249] ? __pfx_worker_thread+0x10/0x10 <4> [131.420251] kthread+0x10d/0x150 <4> [131.420254] ? __pfx_kthread+0x10/0x10 <4> [131.420257] ret_from_fork+0x3bd/0x470 <4> [131.420259] ? __pfx_kthread+0x10/0x10 <4> [131.420262] ret_from_fork_asm+0x1a/0x30 <4> [131.420272] </TASK> <4> [131.420273] irq event stamp: 41506 <4> [131.420274] hardirqs last enabled at (41505): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.420277] hardirqs last disabled at (41506): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.420279] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.420282] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.420284] ---[ end trace 0000000000000000 ]--- <3> [131.420328] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.420330] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.420449] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.420451] ------------[ cut here ]------------ <4> [131.420452] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.420453] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.420542] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.420593] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.420595] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.420596] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.420597] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.420601] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.420689] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.420691] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.420692] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.420694] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.420695] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.420696] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.420697] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.420698] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.420699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.420701] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.420702] PKRU: 55555554 <4> [131.420703] Call Trace: <4> [131.420704] <TASK> <4> [131.420707] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.420860] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.421012] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.421167] intel_power_well_disable+0x63/0x80 [i915] <4> [131.421322] intel_power_well_put+0x47/0xc0 [i915] <4> [131.421477] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.421634] intel_display_power_put+0x35/0x60 [i915] <4> [131.421789] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.421944] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.421954] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.421958] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.421962] __snd_device_free+0x53/0xe0 [snd] <4> [131.421970] snd_device_free_all+0x64/0x90 [snd] <4> [131.421978] release_card_device+0x25/0xa0 [snd] <4> [131.421985] device_release+0x44/0xa0 <4> [131.421988] kobject_put+0x9b/0x250 <4> [131.421992] put_device+0x13/0x30 <4> [131.421995] snd_card_free+0x7b/0xb0 [snd] <4> [131.422006] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.422011] ? process_one_work+0x1c2/0x740 <4> [131.422015] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.422019] process_one_work+0x239/0x740 <4> [131.422027] worker_thread+0x200/0x3f0 <4> [131.422030] ? __pfx_worker_thread+0x10/0x10 <4> [131.422033] kthread+0x10d/0x150 <4> [131.422035] ? __pfx_kthread+0x10/0x10 <4> [131.422039] ret_from_fork+0x3bd/0x470 <4> [131.422041] ? __pfx_kthread+0x10/0x10 <4> [131.422044] ret_from_fork_asm+0x1a/0x30 <4> [131.422054] </TASK> <4> [131.422055] irq event stamp: 41510 <4> [131.422056] hardirqs last enabled at (41509): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.422059] hardirqs last disabled at (41510): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.422061] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.422064] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.422066] ---[ end trace 0000000000000000 ]--- <3> [131.422109] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.422111] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.422249] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.422251] ------------[ cut here ]------------ <4> [131.422252] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.422253] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.422363] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.422413] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.422415] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.422416] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.422417] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.422421] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.422508] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.422510] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.422512] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.422513] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.422514] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.422515] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.422516] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.422517] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.422519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.422520] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.422521] PKRU: 55555554 <4> [131.422522] Call Trace: <4> [131.422523] <TASK> <4> [131.422526] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.422676] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.422826] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.422978] intel_power_well_disable+0x63/0x80 [i915] <4> [131.423133] intel_power_well_put+0x47/0xc0 [i915] <4> [131.423288] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.423446] intel_display_power_put+0x35/0x60 [i915] <4> [131.423600] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.423756] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.423765] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.423771] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.423774] __snd_device_free+0x53/0xe0 [snd] <4> [131.423782] snd_device_free_all+0x64/0x90 [snd] <4> [131.423790] release_card_device+0x25/0xa0 [snd] <4> [131.423797] device_release+0x44/0xa0 <4> [131.423800] kobject_put+0x9b/0x250 <4> [131.423804] put_device+0x13/0x30 <4> [131.423807] snd_card_free+0x7b/0xb0 [snd] <4> [131.423818] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.423823] ? process_one_work+0x1c2/0x740 <4> [131.423827] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.423831] process_one_work+0x239/0x740 <4> [131.423839] worker_thread+0x200/0x3f0 <4> [131.423842] ? __pfx_worker_thread+0x10/0x10 <4> [131.423845] kthread+0x10d/0x150 <4> [131.423847] ? __pfx_kthread+0x10/0x10 <4> [131.423851] ret_from_fork+0x3bd/0x470 <4> [131.423853] ? __pfx_kthread+0x10/0x10 <4> [131.423856] ret_from_fork_asm+0x1a/0x30 <4> [131.423866] </TASK> <4> [131.423867] irq event stamp: 41514 <4> [131.423868] hardirqs last enabled at (41513): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.423871] hardirqs last disabled at (41514): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.423873] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.423876] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.423878] ---[ end trace 0000000000000000 ]--- <3> [131.423921] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.423923] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.424066] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.424068] ------------[ cut here ]------------ <4> [131.424069] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.424070] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.424177] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.424230] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.424233] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.424234] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.424235] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.424239] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.424345] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.424346] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.424348] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.424349] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.424350] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.424351] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.424353] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.424354] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.424355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.424356] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.424357] PKRU: 55555554 <4> [131.424358] Call Trace: <4> [131.424359] <TASK> <4> [131.424363] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.424524] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.424682] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.424837] intel_power_well_disable+0x63/0x80 [i915] <4> [131.424993] intel_power_well_put+0x47/0xc0 [i915] <4> [131.425148] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.425306] intel_display_power_put+0x35/0x60 [i915] <4> [131.425461] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.425616] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.425626] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.425631] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.425635] __snd_device_free+0x53/0xe0 [snd] <4> [131.425642] snd_device_free_all+0x64/0x90 [snd] <4> [131.425650] release_card_device+0x25/0xa0 [snd] <4> [131.425657] device_release+0x44/0xa0 <4> [131.425660] kobject_put+0x9b/0x250 <4> [131.425665] put_device+0x13/0x30 <4> [131.425667] snd_card_free+0x7b/0xb0 [snd] <4> [131.425678] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.425683] ? process_one_work+0x1c2/0x740 <4> [131.425688] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.425691] process_one_work+0x239/0x740 <4> [131.425699] worker_thread+0x200/0x3f0 <4> [131.425703] ? __pfx_worker_thread+0x10/0x10 <4> [131.425705] kthread+0x10d/0x150 <4> [131.425708] ? __pfx_kthread+0x10/0x10 <4> [131.425711] ret_from_fork+0x3bd/0x470 <4> [131.425713] ? __pfx_kthread+0x10/0x10 <4> [131.425716] ret_from_fork_asm+0x1a/0x30 <4> [131.425726] </TASK> <4> [131.425727] irq event stamp: 41518 <4> [131.425728] hardirqs last enabled at (41517): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.425731] hardirqs last disabled at (41518): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.425733] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.425736] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.425738] ---[ end trace 0000000000000000 ]--- <3> [131.425781] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.425783] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x45504 <3> [131.425922] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.425924] ------------[ cut here ]------------ <4> [131.425924] i915 0000:00:02.0: [drm] Unclaimed read from register 0x45504 <4> [131.425926] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#5: kworker/5:2/254 <4> [131.426031] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.426084] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.426087] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.426088] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.426089] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.426093] RIP: 0010:fwtable_read32+0x310/0x350 [i915] <4> [131.426199] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49 <4> [131.426201] RSP: 0018:ffffc900013cfa08 EFLAGS: 00010046 <4> [131.426202] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c80 <4> [131.426204] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001fa0 <4> [131.426205] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.426206] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4> [131.426207] R13: 00000000ffffffff R14: ffff888130ed0e00 R15: ffff888130ed0e20 <4> [131.426208] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.426210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.426211] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.426212] PKRU: 55555554 <4> [131.426213] Call Trace: <4> [131.426214] <TASK> <4> [131.426218] gen9_set_dc_state.part.0+0x20e/0x340 [i915] <4> [131.426380] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.426538] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.426694] intel_power_well_disable+0x63/0x80 [i915] <4> [131.426849] intel_power_well_put+0x47/0xc0 [i915] <4> [131.427005] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.427163] intel_display_power_put+0x35/0x60 [i915] <4> [131.427318] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.427473] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.427483] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.427488] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.427491] __snd_device_free+0x53/0xe0 [snd] <4> [131.427499] snd_device_free_all+0x64/0x90 [snd] <4> [131.427507] release_card_device+0x25/0xa0 [snd] <4> [131.427514] device_release+0x44/0xa0 <4> [131.427517] kobject_put+0x9b/0x250 <4> [131.427521] put_device+0x13/0x30 <4> [131.427523] snd_card_free+0x7b/0xb0 [snd] <4> [131.427534] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.427539] ? process_one_work+0x1c2/0x740 <4> [131.427544] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.427547] process_one_work+0x239/0x740 <4> [131.427555] worker_thread+0x200/0x3f0 <4> [131.427559] ? __pfx_worker_thread+0x10/0x10 <4> [131.427561] kthread+0x10d/0x150 <4> [131.427564] ? __pfx_kthread+0x10/0x10 <4> [131.427567] ret_from_fork+0x3bd/0x470 <4> [131.427570] ? __pfx_kthread+0x10/0x10 <4> [131.427573] ret_from_fork_asm+0x1a/0x30 <4> [131.427583] </TASK> <4> [131.427584] irq event stamp: 41522 <4> [131.427585] hardirqs last enabled at (41521): [<ffffffff829177d2>] irqentry_exit+0x2a2/0x850 <4> [131.427587] hardirqs last disabled at (41522): [<ffffffff8292ef04>] _raw_spin_lock_irqsave+0x74/0x80 <4> [131.427589] softirqs last enabled at (41436): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.427592] softirqs last disabled at (41431): [<ffffffff813d21eb>] __irq_exit_rcu+0xdb/0x1c0 <4> [131.427595] ---[ end trace 0000000000000000 ]--- <3> [131.427638] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <7> [131.427640] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x45504 <3> [131.427768] i915 0000:00:02.0: [drm] ERROR Lost access to MMIO BAR; all registers now read back as 0xFFFFFFFF! <4> [131.427770] ------------[ cut here ]------------ <4> [131.427771] i915 0000:00:02.0: [drm] Unclaimed write to register 0x45504 <4> [131.427772] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#5: kworker/5:2/254 <4> [131.427861] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [131.427911] CPU: 5 UID: 0 PID: 254 Comm: kworker/5:2 Tainted: G S U W L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4> [131.427913] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [131.427914] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [131.427916] Workqueue: events azx_probe_work [snd_hda_intel] <4> [131.427919] RIP: 0010:fwtable_write32+0x335/0x380 [i915] <4> [131.428023] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff <4> [131.428024] RSP: 0018:ffffc900013cfa10 EFLAGS: 00010046 <4> [131.428026] RAX: ffffffffa11f711e RBX: 0000000000045504 RCX: ffffffffa11f7c77 <4> [131.428027] RDX: ffff88810244ab10 RSI: ffffffffa11f711e RDI: ffffffffa1001a60 <4> [131.428028] RBP: ffffc900013cfa40 R08: 0000000000045504 R09: 0000000000000000 <4> [131.428029] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130ed0e00 <4> [131.428031] R13: 0000000000000202 R14: ffff888130ed0e20 R15: ffff88810244ab10 <4> [131.428032] FS: 0000000000000000(0000) GS:ffff88851c10c000(0000) knlGS:0000000000000000 <4> [131.428033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [131.428034] CR2: 00007017ccca9700 CR3: 0000000162fcc004 CR4: 0000000000f72ef0 <4> [131.428035] PKRU: 55555554 <4> [131.428036] Call Trace: <4> [131.428037] <TASK> <4> [131.428041] gen9_set_dc_state.part.0+0x1c4/0x340 [i915] <4> [131.428198] skl_enable_dc6+0xfa/0x1e0 [i915] <4> [131.428353] gen9_dc_off_power_well_disable+0x65/0xd0 [i915] <4> [131.428506] intel_power_well_disable+0x63/0x80 [i915] <4> [131.428659] intel_power_well_put+0x47/0xc0 [i915] <4> [131.428813] __intel_display_power_put_domain+0xed/0x1f0 [i915] <4> [131.428969] intel_display_power_put+0x35/0x60 [i915] <4> [131.429122] intel_audio_component_put_power+0x3e/0x70 [i915] <4> [131.429277] snd_hdac_display_power+0x130/0x1b0 [snd_hda_core] <4> [131.429286] azx_free+0x10b/0x260 [snd_hda_intel] <4> [131.429291] azx_dev_free+0x12/0x20 [snd_hda_intel] <4> [131.429295] __snd_device_free+0x53/0xe0 [snd] <4> [131.429302] snd_device_free_all+0x64/0x90 [snd] <4> [131.429310] release_card_device+0x25/0xa0 [snd] <4> [131.429317] device_release+0x44/0xa0 <4> [131.429320] kobject_put+0x9b/0x250 <4> [131.429324] put_device+0x13/0x30 <4> [131.429327] snd_card_free+0x7b/0xb0 [snd] <4> [131.429338] azx_probe_continue+0x20a/0xb20 [snd_hda_intel] <4> [131.429343] ? process_one_work+0x1c2/0x740 <4> [131.429347] azx_probe_work+0x15/0x20 [snd_hda_intel] <4> [131.429351] process_one_work+0x239/0x740 <4> [131.429359] worker_thread+0x200/0x3f0 <4> [131.429362] ? __pfx_worker_thread+0x10/0x10 <4> [131.429365] kthread+0x10d/0x150 <4> [131.429367] ? __pfx_kthread+0x10/0x10 <4> [131.429370] ret_from_fork+0x3bd/0x470 <4> [131.429373] ? __pfx_kthread+0x10/0x10 <4> [131.429376] ret_from_fork_asm+0x1a/0x30

<7> [130.199947] i915 0000:00:02.0: [drm:compute_baseline_pipe_bpp [i915]] [CONNECTOR:588:HDMI-A-1] Limiting target display pipe bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36)

<7> [130.204094] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920)

<7> [130.204264] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2080)

<7> [130.204422] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 1968)

<7> [130.204580] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2000)

<7> [130.204895] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1080)

<7> [130.205178] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1083)

<7> [130.205337] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1088)

<7> [130.205652] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1144)

<7> [130.207039] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [130.207369] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1801be, cfgcr1: 0x488, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [130.208197] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in infoframes.enable (expected 0x00000000, found 0x00000071)

<7> [130.210778] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [130.211172] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0

<7> [130.211400] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0

<7> [130.215725] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1144, vmax: 1144, flipline: 1144, pipeline full: 61, guardband: 63 vsync start: 0, vsync end: 0

<7> [130.216552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=285500, hd=1920 hb=1920-2080 hs=1968-2000 ht=2080, vd=1080 vb=1080-1144 vs=1083-1088 vt=1144, flags=0x5

<7> [130.216871] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=285500, hd=1920 hb=1920-2080 hs=1968-2000 ht=2080, vd=1080 vb=1080-1144 vs=1083-1088 vt=1144, flags=0x5

<7> [130.218203] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x1801be, cfgcr1: 0x488, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [130.220328] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:173:plane 1B] fb: [FB:637] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes

<7> [130.348133] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [130.349098] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [130.349552] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [130.361259] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [130.362070] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0

<7> [130.362472] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0

<7> [130.431445] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [130.432422] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] blocks 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [130.432869] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:173:plane 1B] min_ddb 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [130.448678] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0)

<7> [130.449075] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2080, found 0)

<7> [130.449420] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 1968, found 0)

<7> [130.449756] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2000, found 0)

<7> [130.450511] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0)

<7> [130.450803] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1083, found 0)

<7> [130.451078] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1088, found 0)

<7> [130.451596] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1144, found 0)

<7> [130.454047] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:309:pipe B] fastset requirement not met in infoframes.enable (expected 0x00000071, found 0x00000000)

<4> [131.141636] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.141785] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.143471] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.143696] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85

<4> [131.145434] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.145582] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.147266] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.147489] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85

<4> [131.149109] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.149278] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.150982] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.151208] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85

<4> [131.152807] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.152960] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.154680] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.154906] Code: ac 48 89 55 b8 e8 28 61 43 e1 48 89 c6 48 8d 3d 6e 51 21 00 8b 45 c4 45 89 e0 50 8b 4d ac 51 44 8b 4d c8 8b 4d c0 48 8b 55 b8 <67> 48 0f b9 3a 58 5a e9 6f fe ff ff 48 8b 17 eb c3 49 8b 3f 48 85

<4> [131.156661] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.156810] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.158679] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.158827] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.160491] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.160639] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.162278] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.162426] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.164072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.164241] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.165896] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.166061] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.167730] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.167880] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.169530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.169678] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.171327] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.171475] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.173115] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.173283] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.174958] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.175126] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.176769] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.176917] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.178586] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.178734] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.180382] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.180530] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.182214] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.182382] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.184056] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.184224] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.185895] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.186061] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.187721] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.187870] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.189533] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.189682] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.191322] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.191470] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.193140] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.193308] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.194971] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.195138] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.196814] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.196966] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.198622] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.198770] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.200433] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.200582] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.202225] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.202372] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.204024] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.204193] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.205851] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.206013] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.207684] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.207833] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.209472] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.209620] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.211275] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.211422] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.213075] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.213244] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.214929] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.215097] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.216756] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.216905] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.218577] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.218724] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.220372] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.220519] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.222201] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.222369] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.224158] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.224327] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.226032] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.226201] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.227865] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.228029] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.229685] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.229834] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.231494] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.231641] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.233292] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.233440] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.235092] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.235260] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.236948] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.237117] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.238780] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.238928] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.240595] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.240742] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.242383] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.242529] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.244219] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.244387] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.246069] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.246237] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.247908] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.248075] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.249730] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.249879] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.251535] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.251683] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.253336] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.253503] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.255176] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.255345] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.257014] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.257182] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.258842] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.259000] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.260662] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.260809] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.262473] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.262622] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.264263] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.264412] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.266072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.266240] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.267896] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.268062] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.269725] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.269873] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.271530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.271677] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.273322] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.273470] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.275132] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.275299] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.276961] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.277129] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.278791] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.278938] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.280605] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.280754] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.282404] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.282552] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.284223] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.284390] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.286072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.286240] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.287908] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.288075] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.289732] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.289879] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.291545] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.291693] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.293333] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.293483] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.295158] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.295326] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.296977] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.297145] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.298807] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.298960] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.300619] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.300766] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.302424] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.302573] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.304213] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.304361] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.306013] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.306182] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.307840] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.307999] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.309656] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.309804] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.311449] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.311597] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.313237] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.313383] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.315033] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.315200] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.316873] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.317037] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.318697] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.318845] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.320510] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.320658] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.322285] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.322432] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.324095] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.324263] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.325927] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.326094] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.327757] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.327903] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.329558] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.329705] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.331361] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.331509] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.333177] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.333346] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.335042] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.335210] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.336868] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.337031] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.338713] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.338862] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.340514] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.340661] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.342309] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.342459] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.344123] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.344291] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.345971] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.346139] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.347798] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.347947] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.349622] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.349772] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.351422] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.351570] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.353239] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.353407] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.355085] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.355252] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.356927] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.357096] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.358752] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.358901] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.360570] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.360718] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.362363] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.362510] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.364191] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.364359] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.366031] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.366199] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.367854] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.368015] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.369675] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.369822] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.371488] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.371636] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.373279] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.373427] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.375086] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.375254] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.376910] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.377077] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.378741] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.378890] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.380543] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.380692] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.382361] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.382510] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.384181] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.384349] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.386033] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.386201] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.387858] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.388020] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.389691] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.389838] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.391480] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.391627] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.393281] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.393428] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.395081] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.395249] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.396922] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.397088] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.398737] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.398885] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.400555] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.400701] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.402349] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.402495] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.404203] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.404371] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.406050] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.406217] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.407870] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.408033] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.409693] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.409841] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.411492] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.411641] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.413287] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.413435] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.415091] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.415259] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.416904] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.417071] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.418743] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.418891] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.420542] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.420689] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.422363] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.422508] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.424177] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.424345] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

<4> [131.426031] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.426199] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 58 a3 61 e1 48 89 c6 48 8d 3d 3e 95 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 80 7c 1f a1 <67> 48 0f b9 3a 49 8b 46 08 83 a8 1c 0d 00 00 01 e9 d4 fe ff ff 49

<4> [131.427861] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul rapl snd_intel_dspcfg snd_hda_codec intel_cstate snd_hda_core snd_hwdep video snd_pcm igc i2c_i801 mei_me snd_timer spi_intel_pci i2c_mux i2c_smbus snd spi_intel mei soundcore idma64 thunderbolt serial_multi_instantiate binfmt_misc intel_pmc_core igen6_edac pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_pad intel_vsec acpi_tad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [131.428023] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 32 c9 61 e1 48 89 c6 48 8d 3d d8 b5 3e 00 48 c7 c1 77 7c 1f a1 41 89 d8 4c 89 fa <67> 48 0f b9 3a 49 8b 44 24 08 83 a8 1c 0d 00 00 01 e9 bd fe ff ff

Results for igt@kms_pipe_crc_basic@suspend-read-crc@pipe-b-hdmi-a-1