Result: 2387 Warning(s)
git-log-oneline i915_display_info15 igt_runner15 runtimes15 results15.json results15-i915-load.json guc_logs15.tar i915_display_info_post_exec15 boot15 dmesg15
| Detail | Value |
|---|---|
| Duration | unknown |
| Hostname |
shard-tglu-8 |
| Igt-Version |
IGT-Version: 2.4-ge582d1d64 (x86_64) (Linux: 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ x86_64) |
| Out |
Skipping pipe B Skipping pipe C 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-D-HDMI-A-1 |
| Err |
Starting dynamic subtest: pipe-D-HDMI-A-1 Received signal SIGQUIT. Stack trace: #0 [fatal_sig_handler+0x17b] #1 [__sigaction+0x50] #2 [ioctl+0x3d] #3 [drmIoctl+0x30] #4 [drmModeConnectorSetProperty+0x33] #5 [do_display_commit+0x928] #6 [igt_display_commit2+0x12] #7 [prepare_crtc+0x6e] #8 [run_test+0x38] #9 [run_subtests+0x6e2] #10 [__igt_unique____real_main638+0xaf] #11 [main+0x3a] #12 [__libc_init_first+0x8a] #13 [__libc_start_main+0x8b] #14 [_start+0x25] |
| Dmesg |
<6> [317.617784] [IGT] kms_vblank: starting dynamic subtest pipe-D-HDMI-A-1
<7> [317.618377] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637]
<7> [317.619036] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:171:pipe A]
<7> [317.623205] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:309:pipe B]
<7> [317.627496] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:447:pipe C]
<7> [317.632671] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:585:pipe D]
<7> [317.632706] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:588:HDMI-A-1]
<7> [317.632784] 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> [317.633015] i915 0000:00:02.0: [drm:intel_hdmi_compute_output_format [i915]] picking 8 bpc for HDMI output (pipe bpp: 24)
<7> [317.633216] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:585:pipe D] hw max bpp: 24, pipe bpp: 24, dithering: 0
<7> [317.633387] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:587:DDI B/PHY B] [CRTC:585:pipe D]
<7> [317.633545] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.enable (expected no, found yes)
<7> [317.633711] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.active (expected no, found yes)
<7> [317.633887] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in cpu_transcoder (expected -1, found 3)
<7> [317.634081] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in lane_count (expected 0, found 4)
<7> [317.634243] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in output_types (expected 0x00000000, found 0x00000040)
<7> [317.634403] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in framestart_delay (expected 0, found 1)
<7> [317.634562] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 0, found 1920)
<7> [317.634721] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 0, found 2080)
<7> [317.634893] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 0, found 1920)
<7> [317.635075] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 0, found 2080)
<7> [317.635234] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 0, found 1968)
<7> [317.635394] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 0, found 2000)
<7> [317.635562] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 0, found 1080)
<7> [317.635723] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 0, found 1080)
<7> [317.635971] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 0, found 1083)
<7> [317.636136] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 0, found 1088)
<7> [317.636299] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 0, found 1144)
<7> [317.636459] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 0, found 1144)
<7> [317.636618] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 1920)
<7> [317.636777] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 2080)
<7> [317.636953] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920)
<7> [317.637151] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2080)
<7> [317.637311] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 1968)
<7> [317.637469] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2000)
<7> [317.637632] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1080)
<7> [317.637795] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1080)
<7> [317.637972] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1083)
<7> [317.638156] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1088)
<7> [317.638317] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1144)
<7> [317.638477] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1144)
<7> [317.638636] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in pixel_multiplier (expected 0, found 1)
<7> [317.638795] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 0, found 1)
<7> [317.638972] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 0, found 4)
<7> [317.639157] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in has_hdmi_sink (expected no, found yes)
<7> [317.639320] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in has_infoframe (expected no, found yes)
<7> [317.639482] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in dpll_hw_state
<7> [317.639648] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:
<7> [317.639812] 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> [317.639998] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:
<7> [317.640203] 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> [317.640366] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in pipe_bpp (expected 0, found 24)
<7> [317.640528] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 285500)
<7> [317.640689] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 285500)
<7> [317.640860] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in port_clock (expected 0, found 285500)
<7> [317.641033] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in infoframes.enable (expected 0x00000000, found 0x00000071)
<7> [317.641194] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in avi infoframe
<7> [317.641355] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:
<7> [317.641515] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:
<7> [317.641675] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13
<7> [317.641677] i915 0000:00:02.0: colorspace: RGB
<7> [317.641679] i915 0000:00:02.0: scan mode: Underscan
<7> [317.641680] i915 0000:00:02.0: colorimetry: No Data
<7> [317.641681] i915 0000:00:02.0: picture aspect: No Data
<7> [317.641683] i915 0000:00:02.0: active aspect: Same as Picture
<7> [317.641684] i915 0000:00:02.0: itc: No Data
<7> [317.641686] i915 0000:00:02.0: extended colorimetry: xvYCC 601
<7> [317.641687] i915 0000:00:02.0: quantization range: Full
<7> [317.641689] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling
<7> [317.641690] i915 0000:00:02.0: video code: 0
<7> [317.641692] i915 0000:00:02.0: ycc quantization range: Full
<7> [317.641693] i915 0000:00:02.0: hdmi content type: Graphics
<7> [317.641695] i915 0000:00:02.0: pixel repeat: 0
<7> [317.641696] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0
<7> [317.641698] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in spd infoframe
<7> [317.641977] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:
<7> [317.642145] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:
<7> [317.642305] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25
<7> [317.642307] i915 0000:00:02.0: vendor: Intel
<7> [317.642309] i915 0000:00:02.0: product: Integrated gfx
<7> [317.642310] i915 0000:00:02.0: source device information: PC General (0x9)
<7> [317.642313] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:585:pipe D] fastset requirement not met in hdmi infoframe
<7> [317.642473] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:
<7> [317.642633] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:
<7> [317.642793] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4
<7> [317.642795] i915 0000:00:02.0: empty frame
<7> [317.642798] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:585:pipe D] fastset requirement not met, forcing full modeset
<7> [317.643204] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0x3 (total dbuf slices 0x3), mbus joined? no->no
<7> [317.643367] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:585:pipe D] dbuf slices 0x0 -> 0x3, ddb (0 - 0) -> (0 - 2048), active pipes 0x0 -> 0x8
<7> [317.643560] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:449:plane 1D] ddb ( 0 - 0) -> ( 0 - 1993), size 0 -> 1993
<7> [317.643721] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:579:cursor D] ddb ( 0 - 0) -> (1993 - 2048), size 0 -> 55
<7> [317.643896] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:449:plane 1D] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm
<7> [317.644064] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:449:plane 1D] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0
<7> [317.644220] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:449:plane 1D] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0
<7> [317.644375] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:449:plane 1D] 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> [317.644549] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:585:pipe D] data rate 1142000 num active planes 1
<7> [317.644715] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 1142
<7> [317.644892] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1
<7> [317.645106] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:585:pipe D] min cdclk: 0 kHz -> 192000 kHz
<7> [317.645290] i915 0000:00:02.0: [drm:intel_cdclk_update_dbuf_bw_min_cdclk [i915]] dbuf bandwidth min cdclk: 0 kHz -> 17844 kHz
<7> [317.645481] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change
<7> [317.645642] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 192000 kHz, actual 192000 kHz
<7> [317.645806] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0
<7> [317.645990] i915 0000:00:02.0: [drm:intel_find_dpll [i915]] [CRTC:585:pipe D] allocated DPLL 0
<7> [317.646184] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:585:pipe D] reserving DPLL 0
<7> [317.646353] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:585:pipe D] enable: yes [modeset]
<7> [317.646521] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB
<7> [317.646688] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: D, pipe bpp: 24, dithering: 0
<7> [317.646864] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>
<7> [317.647037] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0
<7> [317.647199] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0
<7> [317.647362] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0
<7> [317.647524] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x71
<7> [317.647685] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x0
<7> [317.647855] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13
<7> [317.647857] i915 0000:00:02.0: colorspace: RGB
<7> [317.647859] i915 0000:00:02.0: scan mode: Underscan
<7> [317.647861] i915 0000:00:02.0: colorimetry: No Data
<7> [317.647862] i915 0000:00:02.0: picture aspect: No Data
<7> [317.647864] i915 0000:00:02.0: active aspect: Same as Picture
<7> [317.647867] i915 0000:00:02.0: itc: No Data
<7> [317.647870] i915 0000:00:02.0: extended colorimetry: xvYCC 601
<7> [317.647872] i915 0000:00:02.0: quantization range: Full
<7> [317.647875] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling
<7> [317.647878] i915 0000:00:02.0: video code: 0
<7> [317.647881] i915 0000:00:02.0: ycc quantization range: Full
<7> [317.647884] i915 0000:00:02.0: hdmi content type: Graphics
<7> [317.647887] i915 0000:00:02.0: pixel repeat: 0
<7> [317.647889] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0
<7> [317.647892] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25
<7> [317.647895] i915 0000:00:02.0: vendor: Intel
<7> [317.647898] i915 0000:00:02.0: product: Integrated gfx
<7> [317.647901] i915 0000:00:02.0: source device information: PC General (0x9)
<7> [317.647904] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4
<7> [317.647907] i915 0000:00:02.0: empty frame
<7> [317.647910] 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> [317.648098] 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> [317.648259] 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> [317.648420] 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> [317.648581] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2
<7> [317.648742] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0
<7> [317.648918] 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> [317.649101] 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> [317.649263] 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> [317.649425] 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> [317.649587] 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> [317.649749] 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> [317.649926] 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> [317.650117] 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> [317.650280] 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> [317.650441] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0
<7> [317.650601] 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> [317.650762] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 1920x1080+0+0
<7> [317.650943] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no
<7> [317.651133] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0
<7> [317.651298] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0
<7> [317.651460] 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> [317.651623] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0
<7> [317.651783] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries
<7> [317.651960] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000
<7> [317.652151] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [317.652317] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [317.652478] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [317.652640] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000
<7> [317.652800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000
<7> [317.652980] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [317.653162] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [317.653322] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [317.653483] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000
<7> [317.653644] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:449:plane 1D] fb: [FB:637] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes
<7> [317.653806] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0
<7> [317.653988] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0
<7> [317.654169] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:479:plane 2D] fb: [NOFB], visible: no
<7> [317.654329] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:509:plane 3D] fb: [NOFB], visible: no
<7> [317.654489] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:539:plane 4D] fb: [NOFB], visible: no
<7> [317.654651] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:549:plane 5D] fb: [NOFB], visible: no
<7> [317.654816] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:559:plane 6D] fb: [NOFB], visible: no
<7> [317.655003] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:569:plane 7D] fb: [NOFB], visible: no
<7> [317.655184] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:579:cursor D] fb: [NOFB], visible: no
<7> [317.656927] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4
<7> [317.658734] i915 0000:00:02.0: [drm:hsw_wait_for_power_well_enable [i915]] PW_4 power well enable timeout
<4> [317.658924] ------------[ cut here ]------------
<4> [317.658925] i915 0000:00:02.0: [drm] drm_WARN_ON(!timeout_expected)
<4> [317.658927] WARNING: drivers/gpu/drm/i915/display/intel_display_power_well.c:363 at hsw_wait_for_power_well_enable+0x136/0x150 [i915], CPU#2: kms_vblank/2279
<4> [317.659093] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.659197] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.659200] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.659202] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.659204] RIP: 0010:hsw_wait_for_power_well_enable+0x140/0x150 [i915]
<4> [317.659372] Code: 04 48 8b 7f 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 24 2c 44 e1 48 89 c6 48 8d 3d 1a b9 21 00 48 c7 c1 50 36 26 a1 48 89 da <67> 48 0f b9 3a e9 74 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90
<4> [317.659374] RSP: 0018:ffffc90001d03610 EFLAGS: 00010246
<4> [317.659377] RAX: ffffffffa11f815e RBX: ffff888103a94d90 RCX: ffffffffa1263650
<4> [317.659379] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1011b80
<4> [317.659381] RBP: ffffc90001d03638 R08: 0000000000000000 R09: 0000000000000000
<4> [317.659382] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88811e642000
<4> [317.659384] R13: ffff888100a671c0 R14: ffffffffa11dacf0 R15: 0000000000000003
<4> [317.659385] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.659387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.659389] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.659391] PKRU: 55555554
<4> [317.659392] Call Trace:
<4> [317.659394] <TASK>
<4> [317.659398] hsw_power_well_enable+0xe5/0x200 [i915]
<4> [317.659566] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.659732] intel_power_well_get+0x28/0x40 [i915]
<4> [317.659908] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.660115] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.660280] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.660448] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.660612] ? is_module_address+0x6a/0x140
<4> [317.660624] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.660791] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.660981] drm_atomic_commit+0xaf/0xf0
<4> [317.660985] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.660992] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.660999] drm_mode_setcrtc+0x548/0xa10
<4> [317.661006] ? __lock_acquire+0x43e/0x2790
<4> [317.661038] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.661045] drm_ioctl_kernel+0xb3/0x120
<4> [317.661056] drm_ioctl+0x2d4/0x5a0
<4> [317.661060] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.661083] __x64_sys_ioctl+0xa5/0x100
<4> [317.661093] x64_sys_call+0x1250/0x26e0
<4> [317.661099] do_syscall_64+0x103/0x1410
<4> [317.661108] ? __lock_acquire+0x43e/0x2790
<4> [317.661111] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.661115] ? lock_release+0xd0/0x2b0
<4> [317.661123] ? lock_acquire+0xc4/0x300
<4> [317.661126] ? find_held_lock+0x31/0x90
<4> [317.661130] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.661133] ? lock_release+0xd0/0x2b0
<4> [317.661138] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.661142] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.661146] ? do_syscall_64+0x34/0x1410
<4> [317.661149] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.661153] ? trace_hardirqs_on+0x22/0xf0
<4> [317.661157] ? do_syscall_64+0xb8/0x1410
<4> [317.661160] ? clear_bhb_loop+0x30/0x80
<4> [317.661166] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.661168] RIP: 0033:0x779ef0d24e1d
<4> [317.661172] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.661174] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.661178] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.661180] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.661181] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.661183] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.661185] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.661194] </TASK>
<4> [317.661196] irq event stamp: 415287
<4> [317.661198] hardirqs last enabled at (415293): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.661201] hardirqs last disabled at (415298): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [317.661204] softirqs last enabled at (415060): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.661208] softirqs last disabled at (415055): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.661211] ---[ end trace 0000000000000000 ]---
<4> [317.662506] ------------[ cut here ]------------
<4> [317.662508] i915 0000:00:02.0: [drm] drm_WARN_ON(intel_de_wait_for_set_ms(display, ((const i915_reg_t){ .reg = (0x42000) }), (1 << (27 - (pg))), 1))
<4> [317.662510] WARNING: drivers/gpu/drm/i915/display/intel_display_power_well.c:423 at gen9_wait_for_power_well_fuses+0x79/0xa0 [i915], CPU#2: kms_vblank/2279
<4> [317.662680] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.662760] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.662763] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.662765] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.662767] RIP: 0010:gen9_wait_for_power_well_fuses+0x83/0xa0 [i915]
<4> [317.662946] Code: 04 48 8b 7f 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 71 28 44 e1 48 89 c6 48 8d 3d 77 b5 21 00 48 c7 c1 98 36 26 a1 48 89 da <67> 48 0f b9 3a 48 8b 5d f8 c9 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc
<4> [317.662948] RSP: 0018:ffffc90001d03628 EFLAGS: 00010246
<4> [317.662951] RAX: ffffffffa11f815e RBX: ffff888103a94d90 RCX: ffffffffa1263698
<4> [317.662952] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1011b90
<4> [317.662954] RBP: ffffc90001d03638 R08: 0000000000000000 R09: 0000000000000000
<4> [317.662956] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888100a671c0
<4> [317.662957] R13: ffff888110778e00 R14: 0000000000045404 R15: 0000000000000003
<4> [317.662959] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.662961] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.662963] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.662964] PKRU: 55555554
<4> [317.662967] Call Trace:
<4> [317.662969] <TASK>
<4> [317.662974] hsw_power_well_enable+0x10a/0x200 [i915]
<4> [317.663177] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.663341] intel_power_well_get+0x28/0x40 [i915]
<4> [317.663507] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.663674] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.663854] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.664046] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.664211] ? is_module_address+0x6a/0x140
<4> [317.664221] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.664384] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.664548] drm_atomic_commit+0xaf/0xf0
<4> [317.664551] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.664557] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.664561] drm_mode_setcrtc+0x548/0xa10
<4> [317.664565] ? __lock_acquire+0x43e/0x2790
<4> [317.664580] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.664584] drm_ioctl_kernel+0xb3/0x120
<4> [317.664589] drm_ioctl+0x2d4/0x5a0
<4> [317.664592] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.664604] __x64_sys_ioctl+0xa5/0x100
<4> [317.664609] x64_sys_call+0x1250/0x26e0
<4> [317.664613] do_syscall_64+0x103/0x1410
<4> [317.664621] ? __lock_acquire+0x43e/0x2790
<4> [317.664623] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.664627] ? lock_release+0xd0/0x2b0
<4> [317.664634] ? lock_acquire+0xc4/0x300
<4> [317.664637] ? find_held_lock+0x31/0x90
<4> [317.664642] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.664645] ? lock_release+0xd0/0x2b0
<4> [317.664650] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.664653] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.664658] ? do_syscall_64+0x34/0x1410
<4> [317.664661] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.664664] ? trace_hardirqs_on+0x22/0xf0
<4> [317.664668] ? do_syscall_64+0xb8/0x1410
<4> [317.664671] ? clear_bhb_loop+0x30/0x80
<4> [317.664675] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.664678] RIP: 0033:0x779ef0d24e1d
<4> [317.664681] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.664682] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.664685] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.664687] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.664689] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.664690] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.664691] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.664701] </TASK>
<4> [317.664702] irq event stamp: 416285
<4> [317.664704] hardirqs last enabled at (416291): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.664707] hardirqs last disabled at (416296): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [317.664709] softirqs last enabled at (415912): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.664713] softirqs last disabled at (415907): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.664716] ---[ end trace 0000000000000000 ]---
<4> [317.664828] ------------[ cut here ]------------
<4> [317.664863] i915 0000:00:02.0: [drm] Unclaimed read from register 0x44428
<4> [317.664865] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.664988] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.665112] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.665116] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.665117] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.665119] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.665238] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.665240] RSP: 0018:ffffc90001d03530 EFLAGS: 00010046
<4> [317.665243] RAX: ffffffffa11f815e RBX: 0000000000044428 RCX: ffffffffa11f8cc0
<4> [317.665245] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.665246] RBP: ffffc90001d03568 R08: 0000000000044428 R09: 0000000000000000
<4> [317.665248] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.665250] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.665251] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.665253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.665255] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.665257] PKRU: 55555554
<4> [317.665258] Call Trace:
<4> [317.665260] <TASK>
<4> [317.665264] assert_iir_is_zero+0x3a/0x190 [i915]
<4> [317.665443] irq_init+0x2e/0x100 [i915]
<4> [317.665620] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.665798] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.665976] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.666148] intel_power_well_get+0x28/0x40 [i915]
<4> [317.666323] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.666498] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.666672] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.666853] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.667026] ? is_module_address+0x6a/0x140
<4> [317.667038] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.667210] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.667384] drm_atomic_commit+0xaf/0xf0
<4> [317.667387] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.667393] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.667397] drm_mode_setcrtc+0x548/0xa10
<4> [317.667401] ? __lock_acquire+0x43e/0x2790
<4> [317.667419] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.667423] drm_ioctl_kernel+0xb3/0x120
<4> [317.667429] drm_ioctl+0x2d4/0x5a0
<4> [317.667432] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.667446] __x64_sys_ioctl+0xa5/0x100
<4> [317.667452] x64_sys_call+0x1250/0x26e0
<4> [317.667455] do_syscall_64+0x103/0x1410
<4> [317.667463] ? __lock_acquire+0x43e/0x2790
<4> [317.667466] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.667470] ? lock_release+0xd0/0x2b0
<4> [317.667478] ? lock_acquire+0xc4/0x300
<4> [317.667482] ? find_held_lock+0x31/0x90
<4> [317.667486] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.667489] ? lock_release+0xd0/0x2b0
<4> [317.667495] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.667499] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.667504] ? do_syscall_64+0x34/0x1410
<4> [317.667507] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.667510] ? trace_hardirqs_on+0x22/0xf0
<4> [317.667514] ? do_syscall_64+0xb8/0x1410
<4> [317.667517] ? clear_bhb_loop+0x30/0x80
<4> [317.667522] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.667524] RIP: 0033:0x779ef0d24e1d
<4> [317.667526] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.667528] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.667531] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.667533] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.667534] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.667536] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.667538] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.667547] </TASK>
<4> [317.667549] irq event stamp: 416322
<4> [317.667551] hardirqs last enabled at (416321): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.667554] hardirqs last disabled at (416322): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.667557] softirqs last enabled at (415912): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.667561] softirqs last disabled at (415907): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.667565] ---[ end trace 0000000000000000 ]---
<4> [317.667569] ------------[ cut here ]------------
<4> [317.667570] i915 0000:00:02.0: [drm] Unclaimed write to register 0x4442c
<4> [317.667572] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.667693] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.667755] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.667758] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.667759] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.667761] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.667883] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.667884] RSP: 0018:ffffc90001d03568 EFLAGS: 00010046
<4> [317.667887] RAX: ffffffffa11f815e RBX: 000000000004442c RCX: ffffffffa11f8cb7
<4> [317.667889] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.667890] RBP: ffffc90001d03598 R08: 000000000004442c R09: 0000000000000000
<4> [317.667892] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.667894] R13: 0000000000000006 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.667895] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.667897] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.667899] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.667900] PKRU: 55555554
<4> [317.667901] Call Trace:
<4> [317.667902] <TASK>
<4> [317.667907] irq_init+0x5f/0x100 [i915]
<4> [317.668081] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.668257] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.668430] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.668601] intel_power_well_get+0x28/0x40 [i915]
<4> [317.668771] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.668946] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.669118] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.669296] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.669470] ? is_module_address+0x6a/0x140
<4> [317.669482] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.669656] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.669830] drm_atomic_commit+0xaf/0xf0
<4> [317.669833] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.669843] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.669847] drm_mode_setcrtc+0x548/0xa10
<4> [317.669850] ? __lock_acquire+0x43e/0x2790
<4> [317.669869] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.669873] drm_ioctl_kernel+0xb3/0x120
<4> [317.669878] drm_ioctl+0x2d4/0x5a0
<4> [317.669881] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.669895] __x64_sys_ioctl+0xa5/0x100
<4> [317.669900] x64_sys_call+0x1250/0x26e0
<4> [317.669904] do_syscall_64+0x103/0x1410
<4> [317.669912] ? __lock_acquire+0x43e/0x2790
<4> [317.669915] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.669919] ? lock_release+0xd0/0x2b0
<4> [317.669927] ? lock_acquire+0xc4/0x300
<4> [317.669930] ? find_held_lock+0x31/0x90
<4> [317.669934] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.669937] ? lock_release+0xd0/0x2b0
<4> [317.669943] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.669947] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.669952] ? do_syscall_64+0x34/0x1410
<4> [317.669955] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.669957] ? trace_hardirqs_on+0x22/0xf0
<4> [317.669962] ? do_syscall_64+0xb8/0x1410
<4> [317.669965] ? clear_bhb_loop+0x30/0x80
<4> [317.669969] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.669971] RIP: 0033:0x779ef0d24e1d
<4> [317.669973] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.669975] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.669977] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.669979] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.669980] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.669982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.669983] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.669992] </TASK>
<4> [317.669994] irq event stamp: 416322
<4> [317.669995] hardirqs last enabled at (416321): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.669997] hardirqs last disabled at (416322): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.670001] softirqs last enabled at (415912): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.670004] softirqs last disabled at (415907): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.670007] ---[ end trace 0000000000000000 ]---
<4> [317.670010] ------------[ cut here ]------------
<4> [317.670011] i915 0000:00:02.0: [drm] Unclaimed write to register 0x44424
<4> [317.670013] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.670133] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.670194] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.670196] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.670197] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.670199] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.670317] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.670319] RSP: 0018:ffffc90001d03568 EFLAGS: 00010046
<4> [317.670321] RAX: ffffffffa11f815e RBX: 0000000000044424 RCX: ffffffffa11f8cb7
<4> [317.670322] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.670324] RBP: ffffc90001d03598 R08: 0000000000044424 R09: 0000000000000000
<4> [317.670325] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.670326] R13: 0000000000000006 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.670328] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.670329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.670331] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.670332] PKRU: 55555554
<4> [317.670333] Call Trace:
<4> [317.670334] <TASK>
<4> [317.670338] irq_init+0x9b/0x100 [i915]
<4> [317.670513] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.670689] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.670865] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.671037] intel_power_well_get+0x28/0x40 [i915]
<4> [317.671208] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.671379] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.671551] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.671727] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.671900] ? is_module_address+0x6a/0x140
<4> [317.671911] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.672080] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.672252] drm_atomic_commit+0xaf/0xf0
<4> [317.672254] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.672260] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.672264] drm_mode_setcrtc+0x548/0xa10
<4> [317.672267] ? __lock_acquire+0x43e/0x2790
<4> [317.672285] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.672289] drm_ioctl_kernel+0xb3/0x120
<4> [317.672294] drm_ioctl+0x2d4/0x5a0
<4> [317.672297] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.672310] __x64_sys_ioctl+0xa5/0x100
<4> [317.672316] x64_sys_call+0x1250/0x26e0
<4> [317.672319] do_syscall_64+0x103/0x1410
<4> [317.672327] ? __lock_acquire+0x43e/0x2790
<4> [317.672329] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.672332] ? lock_release+0xd0/0x2b0
<4> [317.672340] ? lock_acquire+0xc4/0x300
<4> [317.672343] ? find_held_lock+0x31/0x90
<4> [317.672347] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.672350] ? lock_release+0xd0/0x2b0
<4> [317.672355] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.672359] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.672363] ? do_syscall_64+0x34/0x1410
<4> [317.672366] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.672368] ? trace_hardirqs_on+0x22/0xf0
<4> [317.672373] ? do_syscall_64+0xb8/0x1410
<4> [317.672375] ? clear_bhb_loop+0x30/0x80
<4> [317.672380] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.672382] RIP: 0033:0x779ef0d24e1d
<4> [317.672384] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.672385] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.672388] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.672389] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.672390] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.672392] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.672393] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.672403] </TASK>
<4> [317.672404] irq event stamp: 416322
<4> [317.672405] hardirqs last enabled at (416321): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.672407] hardirqs last disabled at (416322): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.672410] softirqs last enabled at (415912): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.672414] softirqs last disabled at (415907): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.672417] ---[ end trace 0000000000000000 ]---
<4> [317.672420] ------------[ cut here ]------------
<4> [317.672421] i915 0000:00:02.0: [drm] Unclaimed read from register 0x44424
<4> [317.672423] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.672542] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.672602] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.672604] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.672605] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.672607] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.672725] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.672727] RSP: 0018:ffffc90001d03560 EFLAGS: 00010046
<4> [317.672729] RAX: ffffffffa11f815e RBX: 0000000000044424 RCX: ffffffffa11f8cc0
<4> [317.672730] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.672732] RBP: ffffc90001d03598 R08: 0000000000044424 R09: 0000000000000000
<4> [317.672733] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.672734] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.672736] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.672737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.672739] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.672740] PKRU: 55555554
<4> [317.672741] Call Trace:
<4> [317.672742] <TASK>
<4> [317.672747] irq_init+0xd1/0x100 [i915]
<4> [317.672927] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.673105] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.673281] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.673453] intel_power_well_get+0x28/0x40 [i915]
<4> [317.673625] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.673797] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.673974] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.674153] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.674325] ? is_module_address+0x6a/0x140
<4> [317.674336] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.674507] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.674680] drm_atomic_commit+0xaf/0xf0
<4> [317.674683] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.674689] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.674692] drm_mode_setcrtc+0x548/0xa10
<4> [317.674696] ? __lock_acquire+0x43e/0x2790
<4> [317.674714] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.674718] drm_ioctl_kernel+0xb3/0x120
<4> [317.674723] drm_ioctl+0x2d4/0x5a0
<4> [317.674725] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.674739] __x64_sys_ioctl+0xa5/0x100
<4> [317.674744] x64_sys_call+0x1250/0x26e0
<4> [317.674748] do_syscall_64+0x103/0x1410
<4> [317.674755] ? __lock_acquire+0x43e/0x2790
<4> [317.674758] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.674761] ? lock_release+0xd0/0x2b0
<4> [317.674769] ? lock_acquire+0xc4/0x300
<4> [317.674772] ? find_held_lock+0x31/0x90
<4> [317.674776] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.674779] ? lock_release+0xd0/0x2b0
<4> [317.674784] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.674788] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.674792] ? do_syscall_64+0x34/0x1410
<4> [317.674795] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.674797] ? trace_hardirqs_on+0x22/0xf0
<4> [317.674802] ? do_syscall_64+0xb8/0x1410
<4> [317.674804] ? clear_bhb_loop+0x30/0x80
<4> [317.674809] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.674810] RIP: 0033:0x779ef0d24e1d
<4> [317.674813] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.674814] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.674817] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.674818] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.674819] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.674821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.674822] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.674832] </TASK>
<4> [317.674833] irq event stamp: 416322
<4> [317.674834] hardirqs last enabled at (416321): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.674838] hardirqs last disabled at (416322): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.674842] softirqs last enabled at (415912): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.674845] softirqs last disabled at (415907): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.674848] ---[ end trace 0000000000000000 ]---
<7> [317.674865] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_5
<7> [317.676379] i915 0000:00:02.0: [drm:hsw_wait_for_power_well_enable [i915]] PW_5 power well enable timeout
<4> [317.676555] ------------[ cut here ]------------
<4> [317.676557] i915 0000:00:02.0: [drm] drm_WARN_ON(!timeout_expected)
<4> [317.676559] WARNING: drivers/gpu/drm/i915/display/intel_display_power_well.c:363 at hsw_wait_for_power_well_enable+0x136/0x150 [i915], CPU#2: kms_vblank/2279
<4> [317.676724] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.676800] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.676803] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.676804] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.676806] RIP: 0010:hsw_wait_for_power_well_enable+0x140/0x150 [i915]
<4> [317.676992] Code: 04 48 8b 7f 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 24 2c 44 e1 48 89 c6 48 8d 3d 1a b9 21 00 48 c7 c1 50 36 26 a1 48 89 da <67> 48 0f b9 3a e9 74 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90
<4> [317.676994] RSP: 0018:ffffc90001d03610 EFLAGS: 00010246
<4> [317.676997] RAX: ffffffffa11f815e RBX: ffff888103a94d90 RCX: ffffffffa1263650
<4> [317.676999] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1011b80
<4> [317.677000] RBP: ffffc90001d03638 R08: 0000000000000000 R09: 0000000000000000
<4> [317.677002] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88811e642000
<4> [317.677003] R13: ffff888100a671e0 R14: ffffffffa11dacf0 R15: 0000000000000004
<4> [317.677005] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.677007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.677008] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.677010] PKRU: 55555554
<4> [317.677012] Call Trace:
<4> [317.677013] <TASK>
<4> [317.677017] hsw_power_well_enable+0xe5/0x200 [i915]
<4> [317.677222] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.677385] intel_power_well_get+0x28/0x40 [i915]
<4> [317.677545] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.677707] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.677881] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.678060] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.678224] ? is_module_address+0x6a/0x140
<4> [317.678235] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.678402] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.678570] drm_atomic_commit+0xaf/0xf0
<4> [317.678573] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.678579] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.678584] drm_mode_setcrtc+0x548/0xa10
<4> [317.678587] ? __lock_acquire+0x43e/0x2790
<4> [317.678602] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.678606] drm_ioctl_kernel+0xb3/0x120
<4> [317.678611] drm_ioctl+0x2d4/0x5a0
<4> [317.678613] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.678625] __x64_sys_ioctl+0xa5/0x100
<4> [317.678630] x64_sys_call+0x1250/0x26e0
<4> [317.678634] do_syscall_64+0x103/0x1410
<4> [317.678642] ? __lock_acquire+0x43e/0x2790
<4> [317.678645] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.678648] ? lock_release+0xd0/0x2b0
<4> [317.678655] ? lock_acquire+0xc4/0x300
<4> [317.678659] ? find_held_lock+0x31/0x90
<4> [317.678663] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.678666] ? lock_release+0xd0/0x2b0
<4> [317.678671] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.678674] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.678679] ? do_syscall_64+0x34/0x1410
<4> [317.678682] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.678685] ? trace_hardirqs_on+0x22/0xf0
<4> [317.678689] ? do_syscall_64+0xb8/0x1410
<4> [317.678692] ? clear_bhb_loop+0x30/0x80
<4> [317.678696] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.678699] RIP: 0033:0x779ef0d24e1d
<4> [317.678702] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.678703] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.678706] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.678708] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.678709] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.678711] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.678712] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.678721] </TASK>
<4> [317.678722] irq event stamp: 417309
<4> [317.678723] hardirqs last enabled at (417315): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.678726] hardirqs last disabled at (417320): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [317.678728] softirqs last enabled at (416936): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.678732] softirqs last disabled at (416931): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.678735] ---[ end trace 0000000000000000 ]---
<4> [317.679891] ------------[ cut here ]------------
<4> [317.679893] i915 0000:00:02.0: [drm] drm_WARN_ON(intel_de_wait_for_set_ms(display, ((const i915_reg_t){ .reg = (0x42000) }), (1 << (27 - (pg))), 1))
<4> [317.679895] WARNING: drivers/gpu/drm/i915/display/intel_display_power_well.c:423 at gen9_wait_for_power_well_fuses+0x79/0xa0 [i915], CPU#2: kms_vblank/2279
<4> [317.680065] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.680143] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.680146] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.680147] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.680149] RIP: 0010:gen9_wait_for_power_well_fuses+0x83/0xa0 [i915]
<4> [317.680314] Code: 04 48 8b 7f 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 71 28 44 e1 48 89 c6 48 8d 3d 77 b5 21 00 48 c7 c1 98 36 26 a1 48 89 da <67> 48 0f b9 3a 48 8b 5d f8 c9 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc
<4> [317.680316] RSP: 0018:ffffc90001d03628 EFLAGS: 00010246
<4> [317.680318] RAX: ffffffffa11f815e RBX: ffff888103a94d90 RCX: ffffffffa1263698
<4> [317.680320] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1011b90
<4> [317.680321] RBP: ffffc90001d03638 R08: 0000000000000000 R09: 0000000000000000
<4> [317.680323] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888100a671e0
<4> [317.680325] R13: ffff888110778e00 R14: 0000000000045404 R15: 0000000000000004
<4> [317.680326] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.680328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.680330] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.680331] PKRU: 55555554
<4> [317.680333] Call Trace:
<4> [317.680334] <TASK>
<4> [317.680337] hsw_power_well_enable+0x10a/0x200 [i915]
<4> [317.680503] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.680665] intel_power_well_get+0x28/0x40 [i915]
<4> [317.680828] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.681009] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.681212] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.681380] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.681542] ? is_module_address+0x6a/0x140
<4> [317.681552] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.681713] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.681891] drm_atomic_commit+0xaf/0xf0
<4> [317.681894] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.681900] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.681904] drm_mode_setcrtc+0x548/0xa10
<4> [317.681908] ? __lock_acquire+0x43e/0x2790
<4> [317.681940] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.681948] drm_ioctl_kernel+0xb3/0x120
<4> [317.681956] drm_ioctl+0x2d4/0x5a0
<4> [317.681961] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.681979] __x64_sys_ioctl+0xa5/0x100
<4> [317.681984] x64_sys_call+0x1250/0x26e0
<4> [317.681988] do_syscall_64+0x103/0x1410
<4> [317.681996] ? __lock_acquire+0x43e/0x2790
<4> [317.681999] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.682003] ? lock_release+0xd0/0x2b0
<4> [317.682010] ? lock_acquire+0xc4/0x300
<4> [317.682013] ? find_held_lock+0x31/0x90
<4> [317.682017] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.682021] ? lock_release+0xd0/0x2b0
<4> [317.682026] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.682030] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.682034] ? do_syscall_64+0x34/0x1410
<4> [317.682038] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.682040] ? trace_hardirqs_on+0x22/0xf0
<4> [317.682045] ? do_syscall_64+0xb8/0x1410
<4> [317.682048] ? clear_bhb_loop+0x30/0x80
<4> [317.682052] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.682054] RIP: 0033:0x779ef0d24e1d
<4> [317.682057] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.682059] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.682062] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.682064] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.682065] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.682067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.682068] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.682076] </TASK>
<4> [317.682078] irq event stamp: 418301
<4> [317.682079] hardirqs last enabled at (418307): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.682082] hardirqs last disabled at (418312): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [317.682084] softirqs last enabled at (416936): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.682088] softirqs last disabled at (416931): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.682091] ---[ end trace 0000000000000000 ]---
<4> [317.682096] ------------[ cut here ]------------
<4> [317.682097] i915 0000:00:02.0: [drm] Unclaimed read from register 0x44438
<4> [317.682099] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.682203] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.682263] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.682265] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.682266] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.682268] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.682368] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.682370] RSP: 0018:ffffc90001d03530 EFLAGS: 00010046
<4> [317.682372] RAX: ffffffffa11f815e RBX: 0000000000044438 RCX: ffffffffa11f8cc0
<4> [317.682373] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.682374] RBP: ffffc90001d03568 R08: 0000000000044438 R09: 0000000000000000
<4> [317.682376] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.682377] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.682378] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.682380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.682381] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.682383] PKRU: 55555554
<4> [317.682384] Call Trace:
<4> [317.682385] <TASK>
<4> [317.682389] assert_iir_is_zero+0x3a/0x190 [i915]
<4> [317.682559] irq_init+0x2e/0x100 [i915]
<4> [317.682731] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.682909] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.683084] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.683256] intel_power_well_get+0x28/0x40 [i915]
<4> [317.683427] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.683599] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.683771] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.683953] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.684125] ? is_module_address+0x6a/0x140
<4> [317.684137] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.684309] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.684482] drm_atomic_commit+0xaf/0xf0
<4> [317.684485] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.684491] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.684494] drm_mode_setcrtc+0x548/0xa10
<4> [317.684498] ? __lock_acquire+0x43e/0x2790
<4> [317.684516] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.684520] drm_ioctl_kernel+0xb3/0x120
<4> [317.684525] drm_ioctl+0x2d4/0x5a0
<4> [317.684527] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.684541] __x64_sys_ioctl+0xa5/0x100
<4> [317.684546] x64_sys_call+0x1250/0x26e0
<4> [317.684550] do_syscall_64+0x103/0x1410
<4> [317.684557] ? __lock_acquire+0x43e/0x2790
<4> [317.684560] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.684563] ? lock_release+0xd0/0x2b0
<4> [317.684571] ? lock_acquire+0xc4/0x300
<4> [317.684574] ? find_held_lock+0x31/0x90
<4> [317.684578] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.684581] ? lock_release+0xd0/0x2b0
<4> [317.684587] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.684590] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.684595] ? do_syscall_64+0x34/0x1410
<4> [317.684597] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.684600] ? trace_hardirqs_on+0x22/0xf0
<4> [317.684604] ? do_syscall_64+0xb8/0x1410
<4> [317.684607] ? clear_bhb_loop+0x30/0x80
<4> [317.684611] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.684613] RIP: 0033:0x779ef0d24e1d
<4> [317.684615] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.684617] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.684619] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.684621] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.684622] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.684623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.684625] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.684634] </TASK>
<4> [317.684636] irq event stamp: 418338
<4> [317.684637] hardirqs last enabled at (418337): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.684639] hardirqs last disabled at (418338): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.684643] softirqs last enabled at (416936): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.684646] softirqs last disabled at (416931): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.684649] ---[ end trace 0000000000000000 ]---
<4> [317.684653] ------------[ cut here ]------------
<4> [317.684654] i915 0000:00:02.0: [drm] Unclaimed write to register 0x4443c
<4> [317.684655] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.684775] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.684838] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.684841] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.684842] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.684844] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.684962] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.684964] RSP: 0018:ffffc90001d03568 EFLAGS: 00010046
<4> [317.684966] RAX: ffffffffa11f815e RBX: 000000000004443c RCX: ffffffffa11f8cb7
<4> [317.684967] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.684969] RBP: ffffc90001d03598 R08: 000000000004443c R09: 0000000000000000
<4> [317.684970] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.684972] R13: 0000000000000006 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.684973] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.684974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.684976] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.684977] PKRU: 55555554
<4> [317.684978] Call Trace:
<4> [317.684980] <TASK>
<4> [317.684984] irq_init+0x5f/0x100 [i915]
<4> [317.685162] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.685339] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.685515] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.685687] intel_power_well_get+0x28/0x40 [i915]
<4> [317.685861] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.686034] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.686210] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.686391] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.686563] ? is_module_address+0x6a/0x140
<4> [317.686575] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.686747] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.686922] drm_atomic_commit+0xaf/0xf0
<4> [317.686925] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.686931] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.686935] drm_mode_setcrtc+0x548/0xa10
<4> [317.686938] ? __lock_acquire+0x43e/0x2790
<4> [317.686956] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.686960] drm_ioctl_kernel+0xb3/0x120
<4> [317.686966] drm_ioctl+0x2d4/0x5a0
<4> [317.686968] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.686982] __x64_sys_ioctl+0xa5/0x100
<4> [317.686987] x64_sys_call+0x1250/0x26e0
<4> [317.686990] do_syscall_64+0x103/0x1410
<4> [317.686998] ? __lock_acquire+0x43e/0x2790
<4> [317.687000] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.687005] ? lock_release+0xd0/0x2b0
<4> [317.687013] ? lock_acquire+0xc4/0x300
<4> [317.687016] ? find_held_lock+0x31/0x90
<4> [317.687020] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.687023] ? lock_release+0xd0/0x2b0
<4> [317.687028] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.687032] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.687036] ? do_syscall_64+0x34/0x1410
<4> [317.687039] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.687041] ? trace_hardirqs_on+0x22/0xf0
<4> [317.687045] ? do_syscall_64+0xb8/0x1410
<4> [317.687048] ? clear_bhb_loop+0x30/0x80
<4> [317.687053] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.687054] RIP: 0033:0x779ef0d24e1d
<4> [317.687057] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.687058] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.687061] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.687062] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.687063] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.687065] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.687066] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.687076] </TASK>
<4> [317.687077] irq event stamp: 418338
<4> [317.687078] hardirqs last enabled at (418337): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.687080] hardirqs last disabled at (418338): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.687083] softirqs last enabled at (416936): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.687087] softirqs last disabled at (416931): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.687090] ---[ end trace 0000000000000000 ]---
<4> [317.687093] ------------[ cut here ]------------
<4> [317.687094] i915 0000:00:02.0: [drm] Unclaimed write to register 0x44434
<4> [317.687095] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.687215] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.687276] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.687278] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.687279] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.687281] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.687399] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.687401] RSP: 0018:ffffc90001d03568 EFLAGS: 00010046
<4> [317.687403] RAX: ffffffffa11f815e RBX: 0000000000044434 RCX: ffffffffa11f8cb7
<4> [317.687404] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.687405] RBP: ffffc90001d03598 R08: 0000000000044434 R09: 0000000000000000
<4> [317.687407] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.687408] R13: 0000000000000006 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.687409] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.687411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.687412] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.687414] PKRU: 55555554
<4> [317.687415] Call Trace:
<4> [317.687416] <TASK>
<4> [317.687420] irq_init+0x9b/0x100 [i915]
<4> [317.687594] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.687768] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.687945] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.688117] intel_power_well_get+0x28/0x40 [i915]
<4> [317.688288] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.688459] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.688630] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.688806] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.688979] ? is_module_address+0x6a/0x140
<4> [317.688990] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.689160] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.689336] drm_atomic_commit+0xaf/0xf0
<4> [317.689338] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.689345] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.689348] drm_mode_setcrtc+0x548/0xa10
<4> [317.689351] ? __lock_acquire+0x43e/0x2790
<4> [317.689369] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.689373] drm_ioctl_kernel+0xb3/0x120
<4> [317.689378] drm_ioctl+0x2d4/0x5a0
<4> [317.689381] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.689395] __x64_sys_ioctl+0xa5/0x100
<4> [317.689400] x64_sys_call+0x1250/0x26e0
<4> [317.689403] do_syscall_64+0x103/0x1410
<4> [317.689411] ? __lock_acquire+0x43e/0x2790
<4> [317.689413] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.689416] ? lock_release+0xd0/0x2b0
<4> [317.689424] ? lock_acquire+0xc4/0x300
<4> [317.689428] ? find_held_lock+0x31/0x90
<4> [317.689431] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.689434] ? lock_release+0xd0/0x2b0
<4> [317.689440] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.689443] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.689447] ? do_syscall_64+0x34/0x1410
<4> [317.689450] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.689452] ? trace_hardirqs_on+0x22/0xf0
<4> [317.689456] ? do_syscall_64+0xb8/0x1410
<4> [317.689459] ? clear_bhb_loop+0x30/0x80
<4> [317.689463] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.689465] RIP: 0033:0x779ef0d24e1d
<4> [317.689468] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.689469] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.689471] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.689473] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.689474] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.689475] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.689477] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.689486] </TASK>
<4> [317.689488] irq event stamp: 418338
<4> [317.689489] hardirqs last enabled at (418337): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.689491] hardirqs last disabled at (418338): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.689494] softirqs last enabled at (416936): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.689497] softirqs last disabled at (416931): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.689500] ---[ end trace 0000000000000000 ]---
<4> [317.689504] ------------[ cut here ]------------
<4> [317.689505] i915 0000:00:02.0: [drm] Unclaimed read from register 0x44434
<4> [317.689506] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.689626] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.689686] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.689689] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.689690] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.689691] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.689810] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.689811] RSP: 0018:ffffc90001d03560 EFLAGS: 00010046
<4> [317.689814] RAX: ffffffffa11f815e RBX: 0000000000044434 RCX: ffffffffa11f8cc0
<4> [317.689815] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.689816] RBP: ffffc90001d03598 R08: 0000000000044434 R09: 0000000000000000
<4> [317.689818] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.689819] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.689820] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.689822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.689823] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.689825] PKRU: 55555554
<4> [317.689826] Call Trace:
<4> [317.689827] <TASK>
<4> [317.689831] irq_init+0xd1/0x100 [i915]
<4> [317.690010] gen8_irq_power_well_post_enable+0xe8/0x120 [i915]
<4> [317.690187] hsw_power_well_enable+0x151/0x200 [i915]
<4> [317.690361] intel_power_well_enable+0x5f/0x80 [i915]
<4> [317.690533] intel_power_well_get+0x28/0x40 [i915]
<4> [317.690704] __intel_display_power_get_domain.part.0+0x59/0x90 [i915]
<4> [317.690878] intel_display_power_get_in_set+0x5f/0xf0 [i915]
<4> [317.691054] intel_modeset_get_crtc_power_domains+0x1da/0x260 [i915]
<4> [317.691236] intel_atomic_commit_tail+0x7cc/0x20c0 [i915]
<4> [317.691410] ? is_module_address+0x6a/0x140
<4> [317.691421] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.691593] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.691766] drm_atomic_commit+0xaf/0xf0
<4> [317.691769] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.691775] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.691778] drm_mode_setcrtc+0x548/0xa10
<4> [317.691782] ? __lock_acquire+0x43e/0x2790
<4> [317.691800] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.691804] drm_ioctl_kernel+0xb3/0x120
<4> [317.691809] drm_ioctl+0x2d4/0x5a0
<4> [317.691811] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.691825] __x64_sys_ioctl+0xa5/0x100
<4> [317.691830] x64_sys_call+0x1250/0x26e0
<4> [317.691834] do_syscall_64+0x103/0x1410
<4> [317.691844] ? __lock_acquire+0x43e/0x2790
<4> [317.691846] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.691850] ? lock_release+0xd0/0x2b0
<4> [317.691858] ? lock_acquire+0xc4/0x300
<4> [317.691862] ? find_held_lock+0x31/0x90
<4> [317.691865] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.691868] ? lock_release+0xd0/0x2b0
<4> [317.691874] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.691878] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.691882] ? do_syscall_64+0x34/0x1410
<4> [317.691885] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.691887] ? trace_hardirqs_on+0x22/0xf0
<4> [317.691891] ? do_syscall_64+0xb8/0x1410
<4> [317.691894] ? clear_bhb_loop+0x30/0x80
<4> [317.691898] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.691900] RIP: 0033:0x779ef0d24e1d
<4> [317.691902] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.691904] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.691906] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.691907] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.691909] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.691910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.691911] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.691921] </TASK>
<4> [317.691922] irq event stamp: 418338
<4> [317.691923] hardirqs last enabled at (418337): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.691925] hardirqs last disabled at (418338): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.691929] softirqs last enabled at (416936): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.691932] softirqs last disabled at (416931): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.691935] ---[ end trace 0000000000000000 ]---
<7> [317.691987] 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> [317.692814] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B]
<7> [317.693016] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1]
<7> [317.693180] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A]
<7> [317.693341] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B]
<7> [317.693500] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C]
<7> [317.693659] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D]
<7> [317.693817] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2]
<7> [317.693999] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A]
<7> [317.694180] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B]
<7> [317.694338] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C]
<7> [317.694494] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D]
<7> [317.694650] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3]
<7> [317.694808] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A]
<7> [317.694986] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B]
<7> [317.695170] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C]
<7> [317.695327] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D]
<7> [317.695485] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4]
<7> [317.695643] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A]
<7> [317.695800] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B]
<7> [317.695978] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C]
<7> [317.696166] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D]
<7> [317.696458] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3
<4> [317.696660] ------------[ cut here ]------------
<4> [317.696744] i915 0000:00:02.0: [drm] Unclaimed write to register 0x7303c
<4> [317.696746] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.696857] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.696976] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.696979] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.696981] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.696982] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.697102] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.697104] RSP: 0018:ffffc90001d03660 EFLAGS: 00010046
<4> [317.697106] RAX: ffffffffa11f815e RBX: 000000000007303c RCX: ffffffffa11f8cb7
<4> [317.697108] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.697109] RBP: ffffc90001d03690 R08: 000000000007303c R09: 0000000000000000
<4> [317.697111] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.697112] R13: 0000000000000206 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.697114] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.697115] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.697117] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.697119] PKRU: 55555554
<4> [317.697120] Call Trace:
<4> [317.697121] <TASK>
<4> [317.697126] pipe_mbus_dbox_ctl_update+0x19a/0x260 [i915]
<4> [317.697293] intel_mbus_dbox_update+0x93/0xd0 [i915]
<4> [317.697458] intel_dbuf_mbus_post_ddb_update+0x11a/0x1a0 [i915]
<4> [317.697624] skl_commit_modeset_enables+0x334/0x850 [i915]
<4> [317.697804] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.697990] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.698162] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.698336] drm_atomic_commit+0xaf/0xf0
<4> [317.698339] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.698346] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.698350] drm_mode_setcrtc+0x548/0xa10
<4> [317.698353] ? __lock_acquire+0x43e/0x2790
<4> [317.698371] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.698375] drm_ioctl_kernel+0xb3/0x120
<4> [317.698381] drm_ioctl+0x2d4/0x5a0
<4> [317.698383] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.698396] __x64_sys_ioctl+0xa5/0x100
<4> [317.698402] x64_sys_call+0x1250/0x26e0
<4> [317.698406] do_syscall_64+0x103/0x1410
<4> [317.698414] ? __lock_acquire+0x43e/0x2790
<4> [317.698417] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.698421] ? lock_release+0xd0/0x2b0
<4> [317.698428] ? lock_acquire+0xc4/0x300
<4> [317.698432] ? find_held_lock+0x31/0x90
<4> [317.698435] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.698439] ? lock_release+0xd0/0x2b0
<4> [317.698444] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.698447] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.698452] ? do_syscall_64+0x34/0x1410
<4> [317.698455] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.698458] ? trace_hardirqs_on+0x22/0xf0
<4> [317.698462] ? do_syscall_64+0xb8/0x1410
<4> [317.698465] ? clear_bhb_loop+0x30/0x80
<4> [317.698469] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.698471] RIP: 0033:0x779ef0d24e1d
<4> [317.698474] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.698476] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.698478] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.698480] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.698481] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.698482] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.698484] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.698493] </TASK>
<4> [317.698494] irq event stamp: 418810
<4> [317.698496] hardirqs last enabled at (418809): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.698499] hardirqs last disabled at (418810): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.698502] softirqs last enabled at (418534): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.698506] softirqs last disabled at (418527): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.698509] ---[ end trace 0000000000000000 ]---
<7> [317.698530] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x8, on? 0) for [CRTC:585:pipe D]
<7> [317.698756] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0
<4> [317.699047] ------------[ cut here ]------------
<4> [317.699076] i915 0000:00:02.0: [drm] Unclaimed write to register 0x44434
<4> [317.699077] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.699183] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.699289] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.699292] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.699293] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.699295] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.699398] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.699399] RSP: 0018:ffffc90001d034d0 EFLAGS: 00010046
<4> [317.699402] RAX: ffffffffa11f815e RBX: 0000000000044434 RCX: ffffffffa11f8cb7
<4> [317.699404] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.699405] RBP: ffffc90001d03500 R08: 0000000000044434 R09: 0000000000000000
<4> [317.699407] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.699409] R13: 0000000000000006 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.699410] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.699412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.699414] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.699415] PKRU: 55555554
<4> [317.699417] Call Trace:
<4> [317.699418] <TASK>
<4> [317.699423] bdw_update_pipe_irq+0x1a0/0x260 [i915]
<4> [317.699594] bdw_enable_pipe_irq+0x10/0x20 [i915]
<4> [317.699760] __intel_set_cpu_fifo_underrun_reporting+0x27d/0x410 [i915]
<4> [317.699935] intel_set_cpu_fifo_underrun_reporting+0x3a/0x60 [i915]
<4> [317.700109] intel_ddi_pre_enable+0x6e/0xcc0 [i915]
<4> [317.700276] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.700451] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.700625] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.700795] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.700972] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.701147] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.701327] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.701497] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.701672] drm_atomic_commit+0xaf/0xf0
<4> [317.701675] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.701682] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.701687] drm_mode_setcrtc+0x548/0xa10
<4> [317.701691] ? __lock_acquire+0x43e/0x2790
<4> [317.701709] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.701713] drm_ioctl_kernel+0xb3/0x120
<4> [317.701719] drm_ioctl+0x2d4/0x5a0
<4> [317.701722] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.701736] __x64_sys_ioctl+0xa5/0x100
<4> [317.701742] x64_sys_call+0x1250/0x26e0
<4> [317.701746] do_syscall_64+0x103/0x1410
<4> [317.701754] ? __lock_acquire+0x43e/0x2790
<4> [317.701757] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.701761] ? lock_release+0xd0/0x2b0
<4> [317.701769] ? lock_acquire+0xc4/0x300
<4> [317.701773] ? find_held_lock+0x31/0x90
<4> [317.701777] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.701780] ? lock_release+0xd0/0x2b0
<4> [317.701786] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.701790] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.701795] ? do_syscall_64+0x34/0x1410
<4> [317.701798] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.701801] ? trace_hardirqs_on+0x22/0xf0
<4> [317.701805] ? do_syscall_64+0xb8/0x1410
<4> [317.701808] ? clear_bhb_loop+0x30/0x80
<4> [317.701813] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.701815] RIP: 0033:0x779ef0d24e1d
<4> [317.701818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.701820] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.701823] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.701825] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.701826] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.701828] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.701829] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.701842] </TASK>
<4> [317.701844] irq event stamp: 418874
<4> [317.701845] hardirqs last enabled at (418873): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.701848] hardirqs last disabled at (418874): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.701852] softirqs last enabled at (418832): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.701856] softirqs last disabled at (418825): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.701859] ---[ end trace 0000000000000000 ]---
<4> [317.701863] ------------[ cut here ]------------
<4> [317.701864] i915 0000:00:02.0: [drm] Unclaimed read from register 0x44434
<4> [317.701866] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.701986] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.702048] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.702051] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.702052] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.702053] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.702171] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.702173] RSP: 0018:ffffc90001d034c8 EFLAGS: 00010046
<4> [317.702175] RAX: ffffffffa11f815e RBX: 0000000000044434 RCX: ffffffffa11f8cc0
<4> [317.702177] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.702178] RBP: ffffc90001d03500 R08: 0000000000044434 R09: 0000000000000000
<4> [317.702179] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.702181] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.702182] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.702184] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.702185] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.702187] PKRU: 55555554
<4> [317.702188] Call Trace:
<4> [317.702189] <TASK>
<4> [317.702193] bdw_update_pipe_irq+0x1d3/0x260 [i915]
<4> [317.702368] bdw_enable_pipe_irq+0x10/0x20 [i915]
<4> [317.702541] __intel_set_cpu_fifo_underrun_reporting+0x27d/0x410 [i915]
<4> [317.702717] intel_set_cpu_fifo_underrun_reporting+0x3a/0x60 [i915]
<4> [317.702894] intel_ddi_pre_enable+0x6e/0xcc0 [i915]
<4> [317.703059] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.703234] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.703408] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.703581] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.703757] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.703937] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.704117] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.704288] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.704460] drm_atomic_commit+0xaf/0xf0
<4> [317.704462] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.704468] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.704472] drm_mode_setcrtc+0x548/0xa10
<4> [317.704475] ? __lock_acquire+0x43e/0x2790
<4> [317.704492] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.704496] drm_ioctl_kernel+0xb3/0x120
<4> [317.704501] drm_ioctl+0x2d4/0x5a0
<4> [317.704504] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.704517] __x64_sys_ioctl+0xa5/0x100
<4> [317.704523] x64_sys_call+0x1250/0x26e0
<4> [317.704526] do_syscall_64+0x103/0x1410
<4> [317.704534] ? __lock_acquire+0x43e/0x2790
<4> [317.704537] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.704540] ? lock_release+0xd0/0x2b0
<4> [317.704548] ? lock_acquire+0xc4/0x300
<4> [317.704551] ? find_held_lock+0x31/0x90
<4> [317.704556] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.704559] ? lock_release+0xd0/0x2b0
<4> [317.704564] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.704568] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.704572] ? do_syscall_64+0x34/0x1410
<4> [317.704575] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.704577] ? trace_hardirqs_on+0x22/0xf0
<4> [317.704582] ? do_syscall_64+0xb8/0x1410
<4> [317.704584] ? clear_bhb_loop+0x30/0x80
<4> [317.704589] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.704591] RIP: 0033:0x779ef0d24e1d
<4> [317.704593] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.704595] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.704597] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.704598] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.704600] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.704601] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.704602] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.704612] </TASK>
<4> [317.704613] irq event stamp: 418874
<4> [317.704614] hardirqs last enabled at (418873): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.704617] hardirqs last disabled at (418874): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.704620] softirqs last enabled at (418832): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.704623] softirqs last disabled at (418825): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.704626] ---[ end trace 0000000000000000 ]---
<7> [317.704659] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B
<4> [317.704886] ------------[ cut here ]------------
<4> [317.704889] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.704891] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.705053] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.705157] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.705161] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.705163] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.705165] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.705267] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.705268] RSP: 0018:ffffc90001d03538 EFLAGS: 00010046
<4> [317.705271] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.705272] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.705273] RBP: ffffc90001d03570 R08: 0000000000063200 R09: 0000000000000000
<4> [317.705275] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.705276] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.705277] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.705279] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.705280] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.705282] PKRU: 55555554
<4> [317.705283] Call Trace:
<4> [317.705284] <TASK>
<4> [317.705289] hsw_set_infoframes+0x88/0x310 [i915]
<4> [317.705442] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.705589] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.705747] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.705922] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.706099] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.706268] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.706446] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.706625] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.706807] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.706983] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.707157] drm_atomic_commit+0xaf/0xf0
<4> [317.707159] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.707165] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.707169] drm_mode_setcrtc+0x548/0xa10
<4> [317.707172] ? __lock_acquire+0x43e/0x2790
<4> [317.707189] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.707193] drm_ioctl_kernel+0xb3/0x120
<4> [317.707198] drm_ioctl+0x2d4/0x5a0
<4> [317.707200] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.707214] __x64_sys_ioctl+0xa5/0x100
<4> [317.707219] x64_sys_call+0x1250/0x26e0
<4> [317.707222] do_syscall_64+0x103/0x1410
<4> [317.707230] ? __lock_acquire+0x43e/0x2790
<4> [317.707232] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.707236] ? lock_release+0xd0/0x2b0
<4> [317.707244] ? lock_acquire+0xc4/0x300
<4> [317.707247] ? find_held_lock+0x31/0x90
<4> [317.707251] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.707254] ? lock_release+0xd0/0x2b0
<4> [317.707259] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.707263] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.707267] ? do_syscall_64+0x34/0x1410
<4> [317.707270] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.707272] ? trace_hardirqs_on+0x22/0xf0
<4> [317.707276] ? do_syscall_64+0xb8/0x1410
<4> [317.707279] ? clear_bhb_loop+0x30/0x80
<4> [317.707283] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.707285] RIP: 0033:0x779ef0d24e1d
<4> [317.707288] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.707289] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.707291] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.707293] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.707294] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.707295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.707297] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.707306] </TASK>
<4> [317.707307] irq event stamp: 418930
<4> [317.707308] hardirqs last enabled at (418929): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.707311] hardirqs last disabled at (418930): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.707314] softirqs last enabled at (418912): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.707318] softirqs last disabled at (418903): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.707321] ---[ end trace 0000000000000000 ]---
<4> [317.707335] ------------[ cut here ]------------
<4> [317.707336] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63400
<4> [317.707338] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.707479] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.707583] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.707588] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.707590] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.707593] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.707701] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.707703] RSP: 0018:ffffc90001d03538 EFLAGS: 00010046
<4> [317.707705] RAX: ffffffffa11f815e RBX: 0000000000063400 RCX: ffffffffa11f8cc0
<4> [317.707707] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.707708] RBP: ffffc90001d03570 R08: 0000000000063400 R09: 0000000000000000
<4> [317.707709] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.707710] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.707712] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.707713] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.707715] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.707716] PKRU: 55555554
<4> [317.707717] Call Trace:
<4> [317.707718] <TASK>
<4> [317.707723] hsw_set_infoframes+0xec/0x310 [i915]
<4> [317.707878] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.708034] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.708199] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.708375] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.708549] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.708718] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.708893] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.709067] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.709248] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.709421] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.709592] drm_atomic_commit+0xaf/0xf0
<4> [317.709595] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.709601] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.709605] drm_mode_setcrtc+0x548/0xa10
<4> [317.709608] ? __lock_acquire+0x43e/0x2790
<4> [317.709625] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.709629] drm_ioctl_kernel+0xb3/0x120
<4> [317.709634] drm_ioctl+0x2d4/0x5a0
<4> [317.709636] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.709650] __x64_sys_ioctl+0xa5/0x100
<4> [317.709655] x64_sys_call+0x1250/0x26e0
<4> [317.709658] do_syscall_64+0x103/0x1410
<4> [317.709665] ? __lock_acquire+0x43e/0x2790
<4> [317.709668] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.709671] ? lock_release+0xd0/0x2b0
<4> [317.709679] ? lock_acquire+0xc4/0x300
<4> [317.709682] ? find_held_lock+0x31/0x90
<4> [317.709686] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.709689] ? lock_release+0xd0/0x2b0
<4> [317.709694] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.709698] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.709703] ? do_syscall_64+0x34/0x1410
<4> [317.709706] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.709708] ? trace_hardirqs_on+0x22/0xf0
<4> [317.709712] ? do_syscall_64+0xb8/0x1410
<4> [317.709715] ? clear_bhb_loop+0x30/0x80
<4> [317.709719] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.709721] RIP: 0033:0x779ef0d24e1d
<4> [317.709723] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.709725] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.709727] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.709729] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.709730] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.709732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.709733] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.709742] </TASK>
<4> [317.709744] irq event stamp: 418940
<4> [317.709745] hardirqs last enabled at (418939): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.709748] hardirqs last disabled at (418940): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.709751] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.709755] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.709758] ---[ end trace 0000000000000000 ]---
<4> [317.709770] ------------[ cut here ]------------
<4> [317.709771] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63210
<4> [317.709773] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.709888] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.709996] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.710001] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.710003] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.710005] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.710170] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.710172] RSP: 0018:ffffc90001d03510 EFLAGS: 00010046
<4> [317.710174] RAX: ffffffffa11f815e RBX: 0000000000063210 RCX: ffffffffa11f8cb7
<4> [317.710175] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.710177] RBP: ffffc90001d03540 R08: 0000000000063210 R09: 0000000000000000
<4> [317.710178] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.710180] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.710181] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.710183] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.710184] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.710185] PKRU: 55555554
<4> [317.710187] Call Trace:
<4> [317.710188] <TASK>
<4> [317.710192] intel_hdmi_set_gcp_infoframe.isra.0+0xa6/0x130 [i915]
<4> [317.710350] hsw_set_infoframes+0x125/0x310 [i915]
<4> [317.710506] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.710659] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.710822] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.711000] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.711174] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.711342] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.711516] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.711692] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.711877] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.712051] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.712224] drm_atomic_commit+0xaf/0xf0
<4> [317.712227] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.712233] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.712236] drm_mode_setcrtc+0x548/0xa10
<4> [317.712240] ? __lock_acquire+0x43e/0x2790
<4> [317.712257] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.712261] drm_ioctl_kernel+0xb3/0x120
<4> [317.712266] drm_ioctl+0x2d4/0x5a0
<4> [317.712268] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.712281] __x64_sys_ioctl+0xa5/0x100
<4> [317.712286] x64_sys_call+0x1250/0x26e0
<4> [317.712290] do_syscall_64+0x103/0x1410
<4> [317.712298] ? __lock_acquire+0x43e/0x2790
<4> [317.712300] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.712304] ? lock_release+0xd0/0x2b0
<4> [317.712311] ? lock_acquire+0xc4/0x300
<4> [317.712315] ? find_held_lock+0x31/0x90
<4> [317.712319] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.712322] ? lock_release+0xd0/0x2b0
<4> [317.712327] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.712330] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.712334] ? do_syscall_64+0x34/0x1410
<4> [317.712337] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.712340] ? trace_hardirqs_on+0x22/0xf0
<4> [317.712344] ? do_syscall_64+0xb8/0x1410
<4> [317.712346] ? clear_bhb_loop+0x30/0x80
<4> [317.712351] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.712352] RIP: 0033:0x779ef0d24e1d
<4> [317.712355] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.712356] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.712359] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.712360] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.712361] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.712363] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.712364] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.712373] </TASK>
<4> [317.712375] irq event stamp: 418944
<4> [317.712376] hardirqs last enabled at (418943): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.712379] hardirqs last disabled at (418944): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.712382] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.712385] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.712388] ---[ end trace 0000000000000000 ]---
<4> [317.712400] ------------[ cut here ]------------
<4> [317.712401] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.712403] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.712513] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.712621] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.712625] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.712627] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.712630] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.712758] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.712760] RSP: 0018:ffffc90001d03540 EFLAGS: 00010046
<4> [317.712762] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.712764] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.712765] RBP: ffffc90001d03570 R08: 0000000000063200 R09: 0000000000000000
<4> [317.712767] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.712769] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.712770] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.712772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.712773] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.712775] PKRU: 55555554
<4> [317.712776] Call Trace:
<4> [317.712778] <TASK>
<4> [317.712782] hsw_set_infoframes+0x15f/0x310 [i915]
<4> [317.712939] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.713093] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.713257] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.713431] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.713603] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.713773] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.713949] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.714125] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.714308] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.714479] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.714652] drm_atomic_commit+0xaf/0xf0
<4> [317.714655] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.714661] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.714664] drm_mode_setcrtc+0x548/0xa10
<4> [317.714668] ? __lock_acquire+0x43e/0x2790
<4> [317.714685] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.714689] drm_ioctl_kernel+0xb3/0x120
<4> [317.714694] drm_ioctl+0x2d4/0x5a0
<4> [317.714696] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.714709] __x64_sys_ioctl+0xa5/0x100
<4> [317.714715] x64_sys_call+0x1250/0x26e0
<4> [317.714718] do_syscall_64+0x103/0x1410
<4> [317.714726] ? __lock_acquire+0x43e/0x2790
<4> [317.714728] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.714732] ? lock_release+0xd0/0x2b0
<4> [317.714739] ? lock_acquire+0xc4/0x300
<4> [317.714743] ? find_held_lock+0x31/0x90
<4> [317.714747] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.714750] ? lock_release+0xd0/0x2b0
<4> [317.714755] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.714759] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.714763] ? do_syscall_64+0x34/0x1410
<4> [317.714766] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.714768] ? trace_hardirqs_on+0x22/0xf0
<4> [317.714772] ? do_syscall_64+0xb8/0x1410
<4> [317.714775] ? clear_bhb_loop+0x30/0x80
<4> [317.714779] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.714781] RIP: 0033:0x779ef0d24e1d
<4> [317.714783] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.714785] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.714787] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.714789] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.714790] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.714791] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.714793] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.714802] </TASK>
<4> [317.714803] irq event stamp: 418948
<4> [317.714804] hardirqs last enabled at (418947): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.714807] hardirqs last disabled at (418948): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.714810] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.714813] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.714816] ---[ end trace 0000000000000000 ]---
<4> [317.714828] ------------[ cut here ]------------
<4> [317.714829] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.714831] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.714987] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.715094] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.715099] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.715101] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.715104] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.715232] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.715234] RSP: 0018:ffffc90001d03538 EFLAGS: 00010046
<4> [317.715236] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.715238] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.715239] RBP: ffffc90001d03570 R08: 0000000000063200 R09: 0000000000000000
<4> [317.715241] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.715242] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.715244] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.715246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.715247] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.715249] PKRU: 55555554
<4> [317.715250] Call Trace:
<4> [317.715252] <TASK>
<4> [317.715257] hsw_set_infoframes+0x191/0x310 [i915]
<4> [317.715413] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.715567] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.715731] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.715908] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.716084] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.716257] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.716432] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.716608] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.716788] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.716961] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.717133] drm_atomic_commit+0xaf/0xf0
<4> [317.717136] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.717142] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.717146] drm_mode_setcrtc+0x548/0xa10
<4> [317.717150] ? __lock_acquire+0x43e/0x2790
<4> [317.717167] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.717171] drm_ioctl_kernel+0xb3/0x120
<4> [317.717176] drm_ioctl+0x2d4/0x5a0
<4> [317.717178] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.717192] __x64_sys_ioctl+0xa5/0x100
<4> [317.717197] x64_sys_call+0x1250/0x26e0
<4> [317.717201] do_syscall_64+0x103/0x1410
<4> [317.717208] ? __lock_acquire+0x43e/0x2790
<4> [317.717211] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.717214] ? lock_release+0xd0/0x2b0
<4> [317.717222] ? lock_acquire+0xc4/0x300
<4> [317.717226] ? find_held_lock+0x31/0x90
<4> [317.717230] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.717233] ? lock_release+0xd0/0x2b0
<4> [317.717238] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.717242] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.717247] ? do_syscall_64+0x34/0x1410
<4> [317.717250] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.717252] ? trace_hardirqs_on+0x22/0xf0
<4> [317.717256] ? do_syscall_64+0xb8/0x1410
<4> [317.717259] ? clear_bhb_loop+0x30/0x80
<4> [317.717264] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.717266] RIP: 0033:0x779ef0d24e1d
<4> [317.717268] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.717270] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.717273] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.717274] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.717276] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.717277] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.717279] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.717289] </TASK>
<4> [317.717290] irq event stamp: 418952
<4> [317.717291] hardirqs last enabled at (418951): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.717294] hardirqs last disabled at (418952): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.717297] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.717301] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.717304] ---[ end trace 0000000000000000 ]---
<4> [317.717316] ------------[ cut here ]------------
<4> [317.717318] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.717319] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.717437] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.717537] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.717542] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.717544] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.717546] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.717678] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.717680] RSP: 0018:ffffc90001d03468 EFLAGS: 00010046
<4> [317.717682] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.717683] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.717685] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.717686] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.717687] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.717688] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.717690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.717691] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.717693] PKRU: 55555554
<4> [317.717694] Call Trace:
<4> [317.717695] <TASK>
<4> [317.717699] hsw_write_infoframe+0x97/0x460 [i915]
<4> [317.717854] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.718008] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.718015] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.718169] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.718321] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.718483] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.718659] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.718836] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.719009] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.719188] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.719365] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.719545] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.719717] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.719892] drm_atomic_commit+0xaf/0xf0
<4> [317.719894] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.719900] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.719904] drm_mode_setcrtc+0x548/0xa10
<4> [317.719908] ? __lock_acquire+0x43e/0x2790
<4> [317.719925] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.719930] drm_ioctl_kernel+0xb3/0x120
<4> [317.719935] drm_ioctl+0x2d4/0x5a0
<4> [317.719937] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.719951] __x64_sys_ioctl+0xa5/0x100
<4> [317.719957] x64_sys_call+0x1250/0x26e0
<4> [317.719960] do_syscall_64+0x103/0x1410
<4> [317.719968] ? __lock_acquire+0x43e/0x2790
<4> [317.719971] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.719975] ? lock_release+0xd0/0x2b0
<4> [317.719982] ? lock_acquire+0xc4/0x300
<4> [317.719986] ? find_held_lock+0x31/0x90
<4> [317.719990] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.719993] ? lock_release+0xd0/0x2b0
<4> [317.719999] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.720002] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.720007] ? do_syscall_64+0x34/0x1410
<4> [317.720010] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.720013] ? trace_hardirqs_on+0x22/0xf0
<4> [317.720017] ? do_syscall_64+0xb8/0x1410
<4> [317.720020] ? clear_bhb_loop+0x30/0x80
<4> [317.720025] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.720027] RIP: 0033:0x779ef0d24e1d
<4> [317.720029] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.720031] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.720034] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.720035] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.720037] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.720038] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.720040] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.720049] </TASK>
<4> [317.720051] irq event stamp: 418956
<4> [317.720052] hardirqs last enabled at (418955): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.720055] hardirqs last disabled at (418956): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.720058] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.720062] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.720065] ---[ end trace 0000000000000000 ]---
<4> [317.720079] ------------[ cut here ]------------
<4> [317.720081] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.720083] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.720211] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.720313] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.720318] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.720320] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.720322] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.720439] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.720441] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.720443] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.720444] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.720445] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.720447] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.720448] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.720449] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.720451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.720452] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.720454] PKRU: 55555554
<4> [317.720455] Call Trace:
<4> [317.720456] <TASK>
<4> [317.720460] hsw_write_infoframe+0x139/0x460 [i915]
<4> [317.720613] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.720760] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.720766] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.720922] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.721074] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.721237] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.721413] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.721589] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.721760] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.721939] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.722116] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.722296] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.722467] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.722639] drm_atomic_commit+0xaf/0xf0
<4> [317.722641] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.722647] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.722651] drm_mode_setcrtc+0x548/0xa10
<4> [317.722654] ? __lock_acquire+0x43e/0x2790
<4> [317.722671] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.722675] drm_ioctl_kernel+0xb3/0x120
<4> [317.722680] drm_ioctl+0x2d4/0x5a0
<4> [317.722682] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.722696] __x64_sys_ioctl+0xa5/0x100
<4> [317.722701] x64_sys_call+0x1250/0x26e0
<4> [317.722705] do_syscall_64+0x103/0x1410
<4> [317.722712] ? __lock_acquire+0x43e/0x2790
<4> [317.722714] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.722718] ? lock_release+0xd0/0x2b0
<4> [317.722725] ? lock_acquire+0xc4/0x300
<4> [317.722729] ? find_held_lock+0x31/0x90
<4> [317.722732] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.722735] ? lock_release+0xd0/0x2b0
<4> [317.722741] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.722744] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.722749] ? do_syscall_64+0x34/0x1410
<4> [317.722751] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.722754] ? trace_hardirqs_on+0x22/0xf0
<4> [317.722758] ? do_syscall_64+0xb8/0x1410
<4> [317.722761] ? clear_bhb_loop+0x30/0x80
<4> [317.722765] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.722767] RIP: 0033:0x779ef0d24e1d
<4> [317.722770] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.722771] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.722774] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.722775] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.722776] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.722778] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.722779] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.722789] </TASK>
<4> [317.722790] irq event stamp: 418960
<4> [317.722791] hardirqs last enabled at (418959): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.722794] hardirqs last disabled at (418960): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.722797] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.722800] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.722803] ---[ end trace 0000000000000000 ]---
<4> [317.722816] ------------[ cut here ]------------
<4> [317.722817] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63220
<4> [317.722818] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.722975] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.723082] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.723086] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.723088] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.723090] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.723211] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.723212] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.723215] RAX: ffffffffa11f815e RBX: 0000000000063220 RCX: ffffffffa11f8cb7
<4> [317.723216] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.723218] RBP: ffffc90001d034a0 R08: 0000000000063220 R09: 0000000000000000
<4> [317.723219] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.723220] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.723222] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.723223] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.723225] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.723226] PKRU: 55555554
<4> [317.723227] Call Trace:
<4> [317.723228] <TASK>
<4> [317.723232] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.723392] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.723544] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.723551] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.723705] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.723858] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.724020] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.724196] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.724370] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.724537] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.724712] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.724893] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.725076] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.725248] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.725421] drm_atomic_commit+0xaf/0xf0
<4> [317.725424] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.725430] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.725433] drm_mode_setcrtc+0x548/0xa10
<4> [317.725437] ? __lock_acquire+0x43e/0x2790
<4> [317.725454] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.725458] drm_ioctl_kernel+0xb3/0x120
<4> [317.725463] drm_ioctl+0x2d4/0x5a0
<4> [317.725465] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.725479] __x64_sys_ioctl+0xa5/0x100
<4> [317.725484] x64_sys_call+0x1250/0x26e0
<4> [317.725487] do_syscall_64+0x103/0x1410
<4> [317.725495] ? __lock_acquire+0x43e/0x2790
<4> [317.725497] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.725501] ? lock_release+0xd0/0x2b0
<4> [317.725508] ? lock_acquire+0xc4/0x300
<4> [317.725511] ? find_held_lock+0x31/0x90
<4> [317.725515] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.725518] ? lock_release+0xd0/0x2b0
<4> [317.725524] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.725527] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.725532] ? do_syscall_64+0x34/0x1410
<4> [317.725535] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.725537] ? trace_hardirqs_on+0x22/0xf0
<4> [317.725541] ? do_syscall_64+0xb8/0x1410
<4> [317.725544] ? clear_bhb_loop+0x30/0x80
<4> [317.725548] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.725550] RIP: 0033:0x779ef0d24e1d
<4> [317.725552] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.725554] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.725556] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.725557] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.725559] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.725560] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.725561] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.725571] </TASK>
<4> [317.725572] irq event stamp: 418964
<4> [317.725573] hardirqs last enabled at (418963): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.725575] hardirqs last disabled at (418964): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.725579] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.725582] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.725585] ---[ end trace 0000000000000000 ]---
<4> [317.725596] ------------[ cut here ]------------
<4> [317.725598] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63224
<4> [317.725599] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.725731] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.725835] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.725839] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.725841] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.725843] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.725976] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.725977] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.725980] RAX: ffffffffa11f815e RBX: 0000000000063224 RCX: ffffffffa11f8cb7
<4> [317.725981] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.725982] RBP: ffffc90001d034a0 R08: 0000000000063224 R09: 0000000000000000
<4> [317.725984] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.725985] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.725986] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.725988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.725989] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.725991] PKRU: 55555554
<4> [317.725992] Call Trace:
<4> [317.725993] <TASK>
<4> [317.725997] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.726157] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.726312] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.726318] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.726474] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.726628] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.726791] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.726970] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.727143] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.727315] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.727493] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.727671] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.727853] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.728025] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.728197] drm_atomic_commit+0xaf/0xf0
<4> [317.728200] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.728206] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.728210] drm_mode_setcrtc+0x548/0xa10
<4> [317.728213] ? __lock_acquire+0x43e/0x2790
<4> [317.728231] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.728235] drm_ioctl_kernel+0xb3/0x120
<4> [317.728240] drm_ioctl+0x2d4/0x5a0
<4> [317.728242] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.728256] __x64_sys_ioctl+0xa5/0x100
<4> [317.728261] x64_sys_call+0x1250/0x26e0
<4> [317.728265] do_syscall_64+0x103/0x1410
<4> [317.728272] ? __lock_acquire+0x43e/0x2790
<4> [317.728275] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.728278] ? lock_release+0xd0/0x2b0
<4> [317.728286] ? lock_acquire+0xc4/0x300
<4> [317.728290] ? find_held_lock+0x31/0x90
<4> [317.728293] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.728296] ? lock_release+0xd0/0x2b0
<4> [317.728302] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.728306] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.728310] ? do_syscall_64+0x34/0x1410
<4> [317.728313] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.728316] ? trace_hardirqs_on+0x22/0xf0
<4> [317.728320] ? do_syscall_64+0xb8/0x1410
<4> [317.728323] ? clear_bhb_loop+0x30/0x80
<4> [317.728327] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.728329] RIP: 0033:0x779ef0d24e1d
<4> [317.728332] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.728334] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.728336] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.728338] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.728340] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.728341] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.728343] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.728352] </TASK>
<4> [317.728354] irq event stamp: 418968
<4> [317.728355] hardirqs last enabled at (418967): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.728358] hardirqs last disabled at (418968): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.728361] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.728365] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.728368] ---[ end trace 0000000000000000 ]---
<4> [317.728380] ------------[ cut here ]------------
<4> [317.728381] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63228
<4> [317.728383] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.728516] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.728624] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.728629] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.728631] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.728634] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.728757] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.728759] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.728761] RAX: ffffffffa11f815e RBX: 0000000000063228 RCX: ffffffffa11f8cb7
<4> [317.728763] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.728764] RBP: ffffc90001d034a0 R08: 0000000000063228 R09: 0000000000000000
<4> [317.728765] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.728766] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.728768] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.728769] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.728771] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.728772] PKRU: 55555554
<4> [317.728773] Call Trace:
<4> [317.728774] <TASK>
<4> [317.728778] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.728938] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.729091] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.729098] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.729252] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.729403] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.729565] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.729740] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.729918] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.730086] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.730261] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.730441] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.730623] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.730796] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.730971] drm_atomic_commit+0xaf/0xf0
<4> [317.730974] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.730981] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.730984] drm_mode_setcrtc+0x548/0xa10
<4> [317.730988] ? __lock_acquire+0x43e/0x2790
<4> [317.731005] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.731009] drm_ioctl_kernel+0xb3/0x120
<4> [317.731015] drm_ioctl+0x2d4/0x5a0
<4> [317.731017] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.731031] __x64_sys_ioctl+0xa5/0x100
<4> [317.731036] x64_sys_call+0x1250/0x26e0
<4> [317.731040] do_syscall_64+0x103/0x1410
<4> [317.731047] ? __lock_acquire+0x43e/0x2790
<4> [317.731050] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.731053] ? lock_release+0xd0/0x2b0
<4> [317.731061] ? lock_acquire+0xc4/0x300
<4> [317.731065] ? find_held_lock+0x31/0x90
<4> [317.731069] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.731072] ? lock_release+0xd0/0x2b0
<4> [317.731077] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.731081] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.731086] ? do_syscall_64+0x34/0x1410
<4> [317.731089] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.731091] ? trace_hardirqs_on+0x22/0xf0
<4> [317.731096] ? do_syscall_64+0xb8/0x1410
<4> [317.731099] ? clear_bhb_loop+0x30/0x80
<4> [317.731103] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.731105] RIP: 0033:0x779ef0d24e1d
<4> [317.731108] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.731110] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.731112] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.731114] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.731115] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.731117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.731119] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.731128] </TASK>
<4> [317.731129] irq event stamp: 418972
<4> [317.731130] hardirqs last enabled at (418971): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.731133] hardirqs last disabled at (418972): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.731136] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.731139] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.731142] ---[ end trace 0000000000000000 ]---
<4> [317.731154] ------------[ cut here ]------------
<4> [317.731155] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6322c
<4> [317.731156] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.731291] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.731394] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.731398] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.731401] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.731403] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.731512] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.731514] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.731516] RAX: ffffffffa11f815e RBX: 000000000006322c RCX: ffffffffa11f8cb7
<4> [317.731517] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.731519] RBP: ffffc90001d034a0 R08: 000000000006322c R09: 0000000000000000
<4> [317.731520] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.731521] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.731522] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.731524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.731525] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.731527] PKRU: 55555554
<4> [317.731528] Call Trace:
<4> [317.731529] <TASK>
<4> [317.731533] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.731684] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.731829] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.731840] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.731997] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.732153] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.732318] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.732493] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.732666] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.732838] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.733016] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.733193] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.733377] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.733550] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.733726] drm_atomic_commit+0xaf/0xf0
<4> [317.733728] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.733734] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.733738] drm_mode_setcrtc+0x548/0xa10
<4> [317.733741] ? __lock_acquire+0x43e/0x2790
<4> [317.733758] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.733762] drm_ioctl_kernel+0xb3/0x120
<4> [317.733767] drm_ioctl+0x2d4/0x5a0
<4> [317.733770] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.733783] __x64_sys_ioctl+0xa5/0x100
<4> [317.733788] x64_sys_call+0x1250/0x26e0
<4> [317.733791] do_syscall_64+0x103/0x1410
<4> [317.733799] ? __lock_acquire+0x43e/0x2790
<4> [317.733801] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.733804] ? lock_release+0xd0/0x2b0
<4> [317.733812] ? lock_acquire+0xc4/0x300
<4> [317.733815] ? find_held_lock+0x31/0x90
<4> [317.733819] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.733822] ? lock_release+0xd0/0x2b0
<4> [317.733827] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.733832] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.733838] ? do_syscall_64+0x34/0x1410
<4> [317.733840] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.733843] ? trace_hardirqs_on+0x22/0xf0
<4> [317.733847] ? do_syscall_64+0xb8/0x1410
<4> [317.733850] ? clear_bhb_loop+0x30/0x80
<4> [317.733854] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.733856] RIP: 0033:0x779ef0d24e1d
<4> [317.733858] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.733860] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.733862] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.733864] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.733865] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.733866] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.733867] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.733877] </TASK>
<4> [317.733878] irq event stamp: 418976
<4> [317.733879] hardirqs last enabled at (418975): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.733881] hardirqs last disabled at (418976): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.733885] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.733888] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.733891] ---[ end trace 0000000000000000 ]---
<4> [317.733901] ------------[ cut here ]------------
<4> [317.733902] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63230
<4> [317.733904] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.734024] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.734128] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.734133] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.734134] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.734137] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.734278] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.734279] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.734281] RAX: ffffffffa11f815e RBX: 0000000000063230 RCX: ffffffffa11f8cb7
<4> [317.734283] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.734284] RBP: ffffc90001d034a0 R08: 0000000000063230 R09: 0000000000000000
<4> [317.734285] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.734286] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.734288] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.734289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.734291] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.734292] PKRU: 55555554
<4> [317.734293] Call Trace:
<4> [317.734294] <TASK>
<4> [317.734298] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.734451] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.734597] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.734604] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.734750] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.734901] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.735064] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.735240] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.735413] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.735584] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.735763] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.735944] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.736125] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.736297] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.736471] drm_atomic_commit+0xaf/0xf0
<4> [317.736474] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.736480] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.736483] drm_mode_setcrtc+0x548/0xa10
<4> [317.736487] ? __lock_acquire+0x43e/0x2790
<4> [317.736504] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.736508] drm_ioctl_kernel+0xb3/0x120
<4> [317.736513] drm_ioctl+0x2d4/0x5a0
<4> [317.736515] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.736528] __x64_sys_ioctl+0xa5/0x100
<4> [317.736533] x64_sys_call+0x1250/0x26e0
<4> [317.736537] do_syscall_64+0x103/0x1410
<4> [317.736544] ? __lock_acquire+0x43e/0x2790
<4> [317.736546] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.736550] ? lock_release+0xd0/0x2b0
<4> [317.736557] ? lock_acquire+0xc4/0x300
<4> [317.736560] ? find_held_lock+0x31/0x90
<4> [317.736564] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.736567] ? lock_release+0xd0/0x2b0
<4> [317.736572] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.736576] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.736580] ? do_syscall_64+0x34/0x1410
<4> [317.736583] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.736586] ? trace_hardirqs_on+0x22/0xf0
<4> [317.736590] ? do_syscall_64+0xb8/0x1410
<4> [317.736592] ? clear_bhb_loop+0x30/0x80
<4> [317.736597] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.736599] RIP: 0033:0x779ef0d24e1d
<4> [317.736601] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.736603] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.736605] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.736606] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.736608] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.736609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.736610] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.736619] </TASK>
<4> [317.736621] irq event stamp: 418980
<4> [317.736622] hardirqs last enabled at (418979): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.736624] hardirqs last disabled at (418980): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.736627] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.736631] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.736634] ---[ end trace 0000000000000000 ]---
<4> [317.736647] ------------[ cut here ]------------
<4> [317.736648] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63234
<4> [317.736650] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.736788] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.736891] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.736895] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.736898] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.736900] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.737029] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.737031] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.737033] RAX: ffffffffa11f815e RBX: 0000000000063234 RCX: ffffffffa11f8cb7
<4> [317.737035] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.737036] RBP: ffffc90001d034a0 R08: 0000000000063234 R09: 0000000000000000
<4> [317.737038] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.737040] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.737041] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.737043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.737045] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.737046] PKRU: 55555554
<4> [317.737048] Call Trace:
<4> [317.737049] <TASK>
<4> [317.737054] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.737212] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.737364] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.737371] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.737528] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.737682] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.737850] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.738026] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.738201] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.738369] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.738543] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.738719] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.738903] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.739074] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.739247] drm_atomic_commit+0xaf/0xf0
<4> [317.739250] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.739257] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.739260] drm_mode_setcrtc+0x548/0xa10
<4> [317.739264] ? __lock_acquire+0x43e/0x2790
<4> [317.739281] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.739285] drm_ioctl_kernel+0xb3/0x120
<4> [317.739290] drm_ioctl+0x2d4/0x5a0
<4> [317.739293] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.739306] __x64_sys_ioctl+0xa5/0x100
<4> [317.739312] x64_sys_call+0x1250/0x26e0
<4> [317.739315] do_syscall_64+0x103/0x1410
<4> [317.739323] ? __lock_acquire+0x43e/0x2790
<4> [317.739325] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.739329] ? lock_release+0xd0/0x2b0
<4> [317.739337] ? lock_acquire+0xc4/0x300
<4> [317.739341] ? find_held_lock+0x31/0x90
<4> [317.739344] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.739348] ? lock_release+0xd0/0x2b0
<4> [317.739353] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.739357] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.739361] ? do_syscall_64+0x34/0x1410
<4> [317.739364] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.739367] ? trace_hardirqs_on+0x22/0xf0
<4> [317.739371] ? do_syscall_64+0xb8/0x1410
<4> [317.739374] ? clear_bhb_loop+0x30/0x80
<4> [317.739379] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.739381] RIP: 0033:0x779ef0d24e1d
<4> [317.739383] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.739385] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.739388] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.739389] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.739391] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.739393] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.739394] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.739404] </TASK>
<4> [317.739405] irq event stamp: 418984
<4> [317.739406] hardirqs last enabled at (418983): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.739409] hardirqs last disabled at (418984): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.739412] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.739416] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.739419] ---[ end trace 0000000000000000 ]---
<4> [317.739431] ------------[ cut here ]------------
<4> [317.739433] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63238
<4> [317.739434] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.739563] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.739667] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.739671] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.739673] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.739675] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.739791] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.739792] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.739795] RAX: ffffffffa11f815e RBX: 0000000000063238 RCX: ffffffffa11f8cb7
<4> [317.739796] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.739797] RBP: ffffc90001d034a0 R08: 0000000000063238 R09: 0000000000000000
<4> [317.739799] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.739800] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.739801] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.739803] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.739804] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.739806] PKRU: 55555554
<4> [317.739807] Call Trace:
<4> [317.739808] <TASK>
<4> [317.739812] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.739973] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.740127] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.740134] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.740289] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.740443] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.740606] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.740781] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.740958] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.741128] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.741302] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.741482] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.741665] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.741840] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.742013] drm_atomic_commit+0xaf/0xf0
<4> [317.742016] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.742022] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.742025] drm_mode_setcrtc+0x548/0xa10
<4> [317.742029] ? __lock_acquire+0x43e/0x2790
<4> [317.742046] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.742050] drm_ioctl_kernel+0xb3/0x120
<4> [317.742055] drm_ioctl+0x2d4/0x5a0
<4> [317.742057] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.742070] __x64_sys_ioctl+0xa5/0x100
<4> [317.742076] x64_sys_call+0x1250/0x26e0
<4> [317.742079] do_syscall_64+0x103/0x1410
<4> [317.742086] ? __lock_acquire+0x43e/0x2790
<4> [317.742089] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.742092] ? lock_release+0xd0/0x2b0
<4> [317.742100] ? lock_acquire+0xc4/0x300
<4> [317.742103] ? find_held_lock+0x31/0x90
<4> [317.742106] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.742109] ? lock_release+0xd0/0x2b0
<4> [317.742115] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.742118] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.742122] ? do_syscall_64+0x34/0x1410
<4> [317.742125] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.742128] ? trace_hardirqs_on+0x22/0xf0
<4> [317.742132] ? do_syscall_64+0xb8/0x1410
<4> [317.742135] ? clear_bhb_loop+0x30/0x80
<4> [317.742139] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.742141] RIP: 0033:0x779ef0d24e1d
<4> [317.742143] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.742145] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.742147] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.742148] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.742150] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.742151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.742152] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.742162] </TASK>
<4> [317.742163] irq event stamp: 418988
<4> [317.742164] hardirqs last enabled at (418987): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.742166] hardirqs last disabled at (418988): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.742169] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.742173] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.742176] ---[ end trace 0000000000000000 ]---
<4> [317.742187] ------------[ cut here ]------------
<4> [317.742188] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6323c
<4> [317.742189] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.742317] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.742419] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.742424] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.742426] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.742428] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.742544] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.742546] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.742548] RAX: ffffffffa11f815e RBX: 000000000006323c RCX: ffffffffa11f8cb7
<4> [317.742549] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.742550] RBP: ffffc90001d034a0 R08: 000000000006323c R09: 0000000000000000
<4> [317.742552] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.742553] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.742554] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.742556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.742558] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.742559] PKRU: 55555554
<4> [317.742560] Call Trace:
<4> [317.742561] <TASK>
<4> [317.742565] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.742716] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.742869] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.742876] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.743030] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.743182] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.743344] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.743519] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.743695] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.743872] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.744050] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.744228] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.744410] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.744580] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.744752] drm_atomic_commit+0xaf/0xf0
<4> [317.744755] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.744761] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.744765] drm_mode_setcrtc+0x548/0xa10
<4> [317.744768] ? __lock_acquire+0x43e/0x2790
<4> [317.744785] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.744789] drm_ioctl_kernel+0xb3/0x120
<4> [317.744794] drm_ioctl+0x2d4/0x5a0
<4> [317.744796] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.744810] __x64_sys_ioctl+0xa5/0x100
<4> [317.744815] x64_sys_call+0x1250/0x26e0
<4> [317.744819] do_syscall_64+0x103/0x1410
<4> [317.744826] ? __lock_acquire+0x43e/0x2790
<4> [317.744829] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.744834] ? lock_release+0xd0/0x2b0
<4> [317.744843] ? lock_acquire+0xc4/0x300
<4> [317.744846] ? find_held_lock+0x31/0x90
<4> [317.744849] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.744852] ? lock_release+0xd0/0x2b0
<4> [317.744858] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.744862] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.744866] ? do_syscall_64+0x34/0x1410
<4> [317.744869] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.744872] ? trace_hardirqs_on+0x22/0xf0
<4> [317.744876] ? do_syscall_64+0xb8/0x1410
<4> [317.744878] ? clear_bhb_loop+0x30/0x80
<4> [317.744883] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.744885] RIP: 0033:0x779ef0d24e1d
<4> [317.744887] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.744888] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.744891] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.744892] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.744894] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.744895] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.744896] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.744905] </TASK>
<4> [317.744907] irq event stamp: 418992
<4> [317.744908] hardirqs last enabled at (418991): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.744910] hardirqs last disabled at (418992): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.744913] softirqs last enabled at (418938): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.744916] softirqs last disabled at (418933): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.744919] ---[ end trace 0000000000000000 ]---
<4> [317.744936] ------------[ cut here ]------------
<4> [317.744937] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.744939] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.745069] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.745173] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.745177] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.745179] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.745181] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.745304] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.745306] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.745308] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.745309] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.745311] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.745312] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.745313] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.745315] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.745316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.745317] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.745319] PKRU: 55555554
<4> [317.745320] Call Trace:
<4> [317.745321] <TASK>
<4> [317.745325] hsw_write_infoframe+0x2cc/0x460 [i915]
<4> [317.745480] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.745627] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.745634] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.745783] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.745937] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.746102] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.746277] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.746452] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.746621] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.746796] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.746974] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.747158] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.747332] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.747506] drm_atomic_commit+0xaf/0xf0
<4> [317.747509] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.747515] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.747518] drm_mode_setcrtc+0x548/0xa10
<4> [317.747522] ? __lock_acquire+0x43e/0x2790
<4> [317.747539] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.747543] drm_ioctl_kernel+0xb3/0x120
<4> [317.747548] drm_ioctl+0x2d4/0x5a0
<4> [317.747550] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.747563] __x64_sys_ioctl+0xa5/0x100
<4> [317.747569] x64_sys_call+0x1250/0x26e0
<4> [317.747572] do_syscall_64+0x103/0x1410
<4> [317.747579] ? __lock_acquire+0x43e/0x2790
<4> [317.747582] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.747585] ? lock_release+0xd0/0x2b0
<4> [317.747593] ? lock_acquire+0xc4/0x300
<4> [317.747596] ? find_held_lock+0x31/0x90
<4> [317.747600] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.747603] ? lock_release+0xd0/0x2b0
<4> [317.747608] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.747612] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.747617] ? do_syscall_64+0x34/0x1410
<4> [317.747620] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.747622] ? trace_hardirqs_on+0x22/0xf0
<4> [317.747626] ? do_syscall_64+0xb8/0x1410
<4> [317.747629] ? clear_bhb_loop+0x30/0x80
<4> [317.747633] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.747635] RIP: 0033:0x779ef0d24e1d
<4> [317.747638] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.747639] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.747642] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.747643] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.747644] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.747646] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.747647] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.747656] </TASK>
<4> [317.747657] irq event stamp: 419002
<4> [317.747659] hardirqs last enabled at (419001): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.747661] hardirqs last disabled at (419002): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.747664] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.747668] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.747671] ---[ end trace 0000000000000000 ]---
<4> [317.747682] ------------[ cut here ]------------
<4> [317.747683] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.747685] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.747815] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.747918] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.747923] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.747925] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.747927] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.748066] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.748068] RSP: 0018:ffffc90001d03468 EFLAGS: 00010046
<4> [317.748070] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.748071] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.748073] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.748074] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.748075] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.748076] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.748078] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.748079] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.748081] PKRU: 55555554
<4> [317.748082] Call Trace:
<4> [317.748083] <TASK>
<4> [317.748088] hsw_write_infoframe+0x2fe/0x460 [i915]
<4> [317.748247] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.748401] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.748408] hsw_set_infoframes+0x1b3/0x310 [i915]
<4> [317.748563] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.748715] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.748882] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.749059] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.749234] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.749407] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.749585] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.749762] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.749945] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.750116] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.750290] drm_atomic_commit+0xaf/0xf0
<4> [317.750292] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.750298] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.750302] drm_mode_setcrtc+0x548/0xa10
<4> [317.750305] ? __lock_acquire+0x43e/0x2790
<4> [317.750322] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.750326] drm_ioctl_kernel+0xb3/0x120
<4> [317.750331] drm_ioctl+0x2d4/0x5a0
<4> [317.750333] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.750347] __x64_sys_ioctl+0xa5/0x100
<4> [317.750352] x64_sys_call+0x1250/0x26e0
<4> [317.750355] do_syscall_64+0x103/0x1410
<4> [317.750363] ? __lock_acquire+0x43e/0x2790
<4> [317.750365] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.750368] ? lock_release+0xd0/0x2b0
<4> [317.750376] ? lock_acquire+0xc4/0x300
<4> [317.750379] ? find_held_lock+0x31/0x90
<4> [317.750383] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.750386] ? lock_release+0xd0/0x2b0
<4> [317.750391] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.750395] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.750399] ? do_syscall_64+0x34/0x1410
<4> [317.750402] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.750404] ? trace_hardirqs_on+0x22/0xf0
<4> [317.750408] ? do_syscall_64+0xb8/0x1410
<4> [317.750411] ? clear_bhb_loop+0x30/0x80
<4> [317.750415] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.750417] RIP: 0033:0x779ef0d24e1d
<4> [317.750420] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.750422] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.750424] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.750425] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.750427] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.750428] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.750429] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.750439] </TASK>
<4> [317.750440] irq event stamp: 419006
<4> [317.750441] hardirqs last enabled at (419005): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.750444] hardirqs last disabled at (419006): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.750447] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.750450] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.750453] ---[ end trace 0000000000000000 ]---
<4> [317.750466] ------------[ cut here ]------------
<4> [317.750467] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.750469] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.750598] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.750702] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.750707] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.750709] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.750712] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.750829] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.750832] RSP: 0018:ffffc90001d03468 EFLAGS: 00010046
<4> [317.750836] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.750837] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.750839] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.750841] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.750842] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.750844] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.750845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.750847] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.750849] PKRU: 55555554
<4> [317.750850] Call Trace:
<4> [317.750852] <TASK>
<4> [317.750856] hsw_write_infoframe+0x97/0x460 [i915]
<4> [317.751017] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.751171] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.751178] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.751334] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.751486] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.751649] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.751824] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.752002] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.752169] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.752347] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.752526] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.752707] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.752881] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.753053] drm_atomic_commit+0xaf/0xf0
<4> [317.753056] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.753063] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.753066] drm_mode_setcrtc+0x548/0xa10
<4> [317.753070] ? __lock_acquire+0x43e/0x2790
<4> [317.753087] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.753091] drm_ioctl_kernel+0xb3/0x120
<4> [317.753097] drm_ioctl+0x2d4/0x5a0
<4> [317.753099] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.753113] __x64_sys_ioctl+0xa5/0x100
<4> [317.753118] x64_sys_call+0x1250/0x26e0
<4> [317.753121] do_syscall_64+0x103/0x1410
<4> [317.753129] ? __lock_acquire+0x43e/0x2790
<4> [317.753132] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.753135] ? lock_release+0xd0/0x2b0
<4> [317.753143] ? lock_acquire+0xc4/0x300
<4> [317.753147] ? find_held_lock+0x31/0x90
<4> [317.753150] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.753154] ? lock_release+0xd0/0x2b0
<4> [317.753159] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.753163] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.753167] ? do_syscall_64+0x34/0x1410
<4> [317.753170] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.753173] ? trace_hardirqs_on+0x22/0xf0
<4> [317.753177] ? do_syscall_64+0xb8/0x1410
<4> [317.753180] ? clear_bhb_loop+0x30/0x80
<4> [317.753185] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.753187] RIP: 0033:0x779ef0d24e1d
<4> [317.753190] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.753191] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.753194] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.753196] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.753197] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.753199] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.753200] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.753210] </TASK>
<4> [317.753211] irq event stamp: 419010
<4> [317.753213] hardirqs last enabled at (419009): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.753215] hardirqs last disabled at (419010): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.753219] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.753222] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.753225] ---[ end trace 0000000000000000 ]---
<4> [317.753238] ------------[ cut here ]------------
<4> [317.753239] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.753240] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.753349] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.753458] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.753462] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.753464] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.753466] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.753598] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.753600] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.753602] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.753604] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.753605] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.753606] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.753607] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.753609] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.753610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.753612] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.753613] PKRU: 55555554
<4> [317.753614] Call Trace:
<4> [317.753615] <TASK>
<4> [317.753619] hsw_write_infoframe+0x139/0x460 [i915]
<4> [317.753773] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.753928] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.753935] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.754090] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.754243] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.754406] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.754582] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.754757] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.754927] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.755102] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.755278] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.755459] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.755631] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.755808] drm_atomic_commit+0xaf/0xf0
<4> [317.755811] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.755817] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.755820] drm_mode_setcrtc+0x548/0xa10
<4> [317.755824] ? __lock_acquire+0x43e/0x2790
<4> [317.755844] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.755848] drm_ioctl_kernel+0xb3/0x120
<4> [317.755853] drm_ioctl+0x2d4/0x5a0
<4> [317.755855] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.755869] __x64_sys_ioctl+0xa5/0x100
<4> [317.755875] x64_sys_call+0x1250/0x26e0
<4> [317.755878] do_syscall_64+0x103/0x1410
<4> [317.755885] ? __lock_acquire+0x43e/0x2790
<4> [317.755888] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.755892] ? lock_release+0xd0/0x2b0
<4> [317.755899] ? lock_acquire+0xc4/0x300
<4> [317.755902] ? find_held_lock+0x31/0x90
<4> [317.755906] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.755909] ? lock_release+0xd0/0x2b0
<4> [317.755914] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.755918] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.755922] ? do_syscall_64+0x34/0x1410
<4> [317.755925] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.755927] ? trace_hardirqs_on+0x22/0xf0
<4> [317.755931] ? do_syscall_64+0xb8/0x1410
<4> [317.755934] ? clear_bhb_loop+0x30/0x80
<4> [317.755938] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.755940] RIP: 0033:0x779ef0d24e1d
<4> [317.755942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.755944] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.755946] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.755947] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.755949] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.755950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.755951] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.755961] </TASK>
<4> [317.755962] irq event stamp: 419014
<4> [317.755963] hardirqs last enabled at (419013): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.755965] hardirqs last disabled at (419014): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.755969] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.755972] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.755975] ---[ end trace 0000000000000000 ]---
<4> [317.755988] ------------[ cut here ]------------
<4> [317.755989] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632a0
<4> [317.755990] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.756098] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.756205] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.756208] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.756210] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.756213] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.756348] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.756349] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.756352] RAX: ffffffffa11f815e RBX: 00000000000632a0 RCX: ffffffffa11f8cb7
<4> [317.756353] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.756354] RBP: ffffc90001d034a0 R08: 00000000000632a0 R09: 0000000000000000
<4> [317.756356] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.756357] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.756358] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.756360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.756361] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.756362] PKRU: 55555554
<4> [317.756363] Call Trace:
<4> [317.756365] <TASK>
<4> [317.756368] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.756519] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.756665] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.756672] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.756819] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.756974] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.757140] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.757317] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.757492] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.757661] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.757838] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.758014] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.758193] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.758367] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.758541] drm_atomic_commit+0xaf/0xf0
<4> [317.758545] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.758551] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.758554] drm_mode_setcrtc+0x548/0xa10
<4> [317.758558] ? __lock_acquire+0x43e/0x2790
<4> [317.758575] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.758579] drm_ioctl_kernel+0xb3/0x120
<4> [317.758584] drm_ioctl+0x2d4/0x5a0
<4> [317.758586] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.758599] __x64_sys_ioctl+0xa5/0x100
<4> [317.758605] x64_sys_call+0x1250/0x26e0
<4> [317.758608] do_syscall_64+0x103/0x1410
<4> [317.758615] ? __lock_acquire+0x43e/0x2790
<4> [317.758617] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.758621] ? lock_release+0xd0/0x2b0
<4> [317.758629] ? lock_acquire+0xc4/0x300
<4> [317.758632] ? find_held_lock+0x31/0x90
<4> [317.758635] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.758638] ? lock_release+0xd0/0x2b0
<4> [317.758644] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.758647] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.758652] ? do_syscall_64+0x34/0x1410
<4> [317.758655] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.758657] ? trace_hardirqs_on+0x22/0xf0
<4> [317.758661] ? do_syscall_64+0xb8/0x1410
<4> [317.758664] ? clear_bhb_loop+0x30/0x80
<4> [317.758668] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.758670] RIP: 0033:0x779ef0d24e1d
<4> [317.758672] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.758674] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.758676] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.758677] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.758679] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.758680] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.758681] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.758690] </TASK>
<4> [317.758691] irq event stamp: 419018
<4> [317.758693] hardirqs last enabled at (419017): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.758695] hardirqs last disabled at (419018): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.758698] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.758702] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.758705] ---[ end trace 0000000000000000 ]---
<4> [317.758717] ------------[ cut here ]------------
<4> [317.758719] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632a4
<4> [317.758720] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.758858] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.758962] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.758966] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.758969] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.758971] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.759100] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.759101] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.759104] RAX: ffffffffa11f815e RBX: 00000000000632a4 RCX: ffffffffa11f8cb7
<4> [317.759106] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.759107] RBP: ffffc90001d034a0 R08: 00000000000632a4 R09: 0000000000000000
<4> [317.759109] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.759110] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.759112] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.759114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.759115] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.759117] PKRU: 55555554
<4> [317.759119] Call Trace:
<4> [317.759120] <TASK>
<4> [317.759124] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.759284] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.759437] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.759444] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.759599] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.759752] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.759923] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.760100] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.760274] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.760444] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.760619] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.760795] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.760978] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.761150] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.761326] drm_atomic_commit+0xaf/0xf0
<4> [317.761329] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.761335] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.761338] drm_mode_setcrtc+0x548/0xa10
<4> [317.761342] ? __lock_acquire+0x43e/0x2790
<4> [317.761359] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.761363] drm_ioctl_kernel+0xb3/0x120
<4> [317.761368] drm_ioctl+0x2d4/0x5a0
<4> [317.761370] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.761383] __x64_sys_ioctl+0xa5/0x100
<4> [317.761388] x64_sys_call+0x1250/0x26e0
<4> [317.761391] do_syscall_64+0x103/0x1410
<4> [317.761399] ? __lock_acquire+0x43e/0x2790
<4> [317.761401] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.761405] ? lock_release+0xd0/0x2b0
<4> [317.761412] ? lock_acquire+0xc4/0x300
<4> [317.761415] ? find_held_lock+0x31/0x90
<4> [317.761419] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.761422] ? lock_release+0xd0/0x2b0
<4> [317.761427] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.761431] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.761435] ? do_syscall_64+0x34/0x1410
<4> [317.761438] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.761440] ? trace_hardirqs_on+0x22/0xf0
<4> [317.761444] ? do_syscall_64+0xb8/0x1410
<4> [317.761447] ? clear_bhb_loop+0x30/0x80
<4> [317.761451] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.761453] RIP: 0033:0x779ef0d24e1d
<4> [317.761456] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.761457] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.761460] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.761461] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.761463] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.761465] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.761466] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.761476] </TASK>
<4> [317.761477] irq event stamp: 419022
<4> [317.761478] hardirqs last enabled at (419021): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.761481] hardirqs last disabled at (419022): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.761485] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.761488] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.761491] ---[ end trace 0000000000000000 ]---
<4> [317.761503] ------------[ cut here ]------------
<4> [317.761505] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632a8
<4> [317.761506] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.761614] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.761719] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.761723] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.761725] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.761727] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.761879] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.761881] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.761884] RAX: ffffffffa11f815e RBX: 00000000000632a8 RCX: ffffffffa11f8cb7
<4> [317.761885] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.761887] RBP: ffffc90001d034a0 R08: 00000000000632a8 R09: 0000000000000000
<4> [317.761889] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.761890] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.761892] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.761894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.761895] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.761897] PKRU: 55555554
<4> [317.761898] Call Trace:
<4> [317.761900] <TASK>
<4> [317.761904] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.762065] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.762219] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.762226] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.762381] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.762534] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.762701] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.762881] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.763056] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.763226] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.763399] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.763575] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.763755] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.763929] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.764102] drm_atomic_commit+0xaf/0xf0
<4> [317.764105] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.764112] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.764115] drm_mode_setcrtc+0x548/0xa10
<4> [317.764119] ? __lock_acquire+0x43e/0x2790
<4> [317.764136] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.764140] drm_ioctl_kernel+0xb3/0x120
<4> [317.764145] drm_ioctl+0x2d4/0x5a0
<4> [317.764148] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.764161] __x64_sys_ioctl+0xa5/0x100
<4> [317.764167] x64_sys_call+0x1250/0x26e0
<4> [317.764170] do_syscall_64+0x103/0x1410
<4> [317.764178] ? __lock_acquire+0x43e/0x2790
<4> [317.764180] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.764184] ? lock_release+0xd0/0x2b0
<4> [317.764192] ? lock_acquire+0xc4/0x300
<4> [317.764195] ? find_held_lock+0x31/0x90
<4> [317.764199] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.764202] ? lock_release+0xd0/0x2b0
<4> [317.764208] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.764212] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.764216] ? do_syscall_64+0x34/0x1410
<4> [317.764219] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.764222] ? trace_hardirqs_on+0x22/0xf0
<4> [317.764226] ? do_syscall_64+0xb8/0x1410
<4> [317.764229] ? clear_bhb_loop+0x30/0x80
<4> [317.764233] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.764236] RIP: 0033:0x779ef0d24e1d
<4> [317.764238] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.764240] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.764242] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.764244] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.764246] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.764247] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.764249] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.764258] </TASK>
<4> [317.764260] irq event stamp: 419026
<4> [317.764261] hardirqs last enabled at (419025): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.764264] hardirqs last disabled at (419026): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.764267] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.764270] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.764274] ---[ end trace 0000000000000000 ]---
<4> [317.764285] ------------[ cut here ]------------
<4> [317.764287] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632ac
<4> [317.764288] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.764422] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.764525] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.764529] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.764531] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.764534] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.764655] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.764656] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.764659] RAX: ffffffffa11f815e RBX: 00000000000632ac RCX: ffffffffa11f8cb7
<4> [317.764660] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.764661] RBP: ffffc90001d034a0 R08: 00000000000632ac R09: 0000000000000000
<4> [317.764663] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.764664] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.764665] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.764667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.764668] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.764669] PKRU: 55555554
<4> [317.764671] Call Trace:
<4> [317.764672] <TASK>
<4> [317.764676] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.764830] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.764987] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.764994] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.765149] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.765302] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.765466] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.765644] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.765820] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.765996] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.766172] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.766349] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.766530] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.766701] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.766876] drm_atomic_commit+0xaf/0xf0
<4> [317.766879] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.766885] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.766888] drm_mode_setcrtc+0x548/0xa10
<4> [317.766892] ? __lock_acquire+0x43e/0x2790
<4> [317.766909] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.766913] drm_ioctl_kernel+0xb3/0x120
<4> [317.766918] drm_ioctl+0x2d4/0x5a0
<4> [317.766920] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.766933] __x64_sys_ioctl+0xa5/0x100
<4> [317.766938] x64_sys_call+0x1250/0x26e0
<4> [317.766942] do_syscall_64+0x103/0x1410
<4> [317.766949] ? __lock_acquire+0x43e/0x2790
<4> [317.766952] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.766955] ? lock_release+0xd0/0x2b0
<4> [317.766963] ? lock_acquire+0xc4/0x300
<4> [317.766966] ? find_held_lock+0x31/0x90
<4> [317.766969] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.766972] ? lock_release+0xd0/0x2b0
<4> [317.766978] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.766981] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.766986] ? do_syscall_64+0x34/0x1410
<4> [317.766988] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.766991] ? trace_hardirqs_on+0x22/0xf0
<4> [317.766995] ? do_syscall_64+0xb8/0x1410
<4> [317.766998] ? clear_bhb_loop+0x30/0x80
<4> [317.767002] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.767004] RIP: 0033:0x779ef0d24e1d
<4> [317.767006] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.767008] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.767010] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.767011] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.767012] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.767014] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.767015] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.767024] </TASK>
<4> [317.767025] irq event stamp: 419030
<4> [317.767027] hardirqs last enabled at (419029): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.767029] hardirqs last disabled at (419030): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.767032] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.767036] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.767039] ---[ end trace 0000000000000000 ]---
<4> [317.767051] ------------[ cut here ]------------
<4> [317.767052] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632b0
<4> [317.767053] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.767161] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.767267] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.767271] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.767273] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.767275] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.767421] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.767423] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.767425] RAX: ffffffffa11f815e RBX: 00000000000632b0 RCX: ffffffffa11f8cb7
<4> [317.767426] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.767428] RBP: ffffc90001d034a0 R08: 00000000000632b0 R09: 0000000000000000
<4> [317.767429] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.767430] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.767432] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.767433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.767434] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.767436] PKRU: 55555554
<4> [317.767437] Call Trace:
<4> [317.767438] <TASK>
<4> [317.767442] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.767595] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.767744] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.767750] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.767903] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.768055] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.768217] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.768392] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.768567] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.768735] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.768913] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.769090] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.769273] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.769446] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.769621] drm_atomic_commit+0xaf/0xf0
<4> [317.769623] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.769629] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.769632] drm_mode_setcrtc+0x548/0xa10
<4> [317.769636] ? __lock_acquire+0x43e/0x2790
<4> [317.769653] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.769657] drm_ioctl_kernel+0xb3/0x120
<4> [317.769661] drm_ioctl+0x2d4/0x5a0
<4> [317.769664] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.769677] __x64_sys_ioctl+0xa5/0x100
<4> [317.769683] x64_sys_call+0x1250/0x26e0
<4> [317.769686] do_syscall_64+0x103/0x1410
<4> [317.769694] ? __lock_acquire+0x43e/0x2790
<4> [317.769696] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.769700] ? lock_release+0xd0/0x2b0
<4> [317.769707] ? lock_acquire+0xc4/0x300
<4> [317.769711] ? find_held_lock+0x31/0x90
<4> [317.769714] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.769717] ? lock_release+0xd0/0x2b0
<4> [317.769723] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.769726] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.769730] ? do_syscall_64+0x34/0x1410
<4> [317.769733] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.769736] ? trace_hardirqs_on+0x22/0xf0
<4> [317.769740] ? do_syscall_64+0xb8/0x1410
<4> [317.769742] ? clear_bhb_loop+0x30/0x80
<4> [317.769747] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.769749] RIP: 0033:0x779ef0d24e1d
<4> [317.769751] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.769753] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.769755] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.769756] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.769757] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.769759] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.769760] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.769769] </TASK>
<4> [317.769771] irq event stamp: 419034
<4> [317.769772] hardirqs last enabled at (419033): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.769774] hardirqs last disabled at (419034): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.769778] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.769781] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.769784] ---[ end trace 0000000000000000 ]---
<4> [317.769796] ------------[ cut here ]------------
<4> [317.769797] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632b4
<4> [317.769799] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.769948] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.770062] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.770067] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.770069] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.770072] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.770197] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.770199] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.770202] RAX: ffffffffa11f815e RBX: 00000000000632b4 RCX: ffffffffa11f8cb7
<4> [317.770203] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.770205] RBP: ffffc90001d034a0 R08: 00000000000632b4 R09: 0000000000000000
<4> [317.770207] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.770208] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.770210] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.770212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.770213] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.770215] PKRU: 55555554
<4> [317.770216] Call Trace:
<4> [317.770218] <TASK>
<4> [317.770222] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.770381] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.770535] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.770542] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.770699] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.770856] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.771019] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.771195] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.771370] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.771538] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.771713] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.771891] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.772071] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.772241] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.772416] drm_atomic_commit+0xaf/0xf0
<4> [317.772418] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.772424] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.772427] drm_mode_setcrtc+0x548/0xa10
<4> [317.772431] ? __lock_acquire+0x43e/0x2790
<4> [317.772448] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.772452] drm_ioctl_kernel+0xb3/0x120
<4> [317.772456] drm_ioctl+0x2d4/0x5a0
<4> [317.772459] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.772472] __x64_sys_ioctl+0xa5/0x100
<4> [317.772477] x64_sys_call+0x1250/0x26e0
<4> [317.772480] do_syscall_64+0x103/0x1410
<4> [317.772488] ? __lock_acquire+0x43e/0x2790
<4> [317.772490] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.772493] ? lock_release+0xd0/0x2b0
<4> [317.772501] ? lock_acquire+0xc4/0x300
<4> [317.772505] ? find_held_lock+0x31/0x90
<4> [317.772509] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.772512] ? lock_release+0xd0/0x2b0
<4> [317.772517] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.772521] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.772525] ? do_syscall_64+0x34/0x1410
<4> [317.772528] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.772531] ? trace_hardirqs_on+0x22/0xf0
<4> [317.772535] ? do_syscall_64+0xb8/0x1410
<4> [317.772538] ? clear_bhb_loop+0x30/0x80
<4> [317.772542] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.772545] RIP: 0033:0x779ef0d24e1d
<4> [317.772547] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.772549] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.772552] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.772554] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.772555] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.772557] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.772558] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.772568] </TASK>
<4> [317.772569] irq event stamp: 419038
<4> [317.772570] hardirqs last enabled at (419037): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.772573] hardirqs last disabled at (419038): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.772576] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.772580] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.772583] ---[ end trace 0000000000000000 ]---
<4> [317.772595] ------------[ cut here ]------------
<4> [317.772596] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632b8
<4> [317.772598] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.772730] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.772836] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.772841] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.772843] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.772846] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.772977] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.772979] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.772981] RAX: ffffffffa11f815e RBX: 00000000000632b8 RCX: ffffffffa11f8cb7
<4> [317.772983] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.772984] RBP: ffffc90001d034a0 R08: 00000000000632b8 R09: 0000000000000000
<4> [317.772986] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.772987] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.772989] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.772991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.772992] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.772994] PKRU: 55555554
<4> [317.772995] Call Trace:
<4> [317.772997] <TASK>
<4> [317.773001] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.773162] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.773318] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.773325] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.773481] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.773635] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.773799] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.773977] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.774155] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.774329] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.774505] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.774682] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.774864] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.775035] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.775208] drm_atomic_commit+0xaf/0xf0
<4> [317.775210] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.775217] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.775220] drm_mode_setcrtc+0x548/0xa10
<4> [317.775224] ? __lock_acquire+0x43e/0x2790
<4> [317.775241] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.775245] drm_ioctl_kernel+0xb3/0x120
<4> [317.775251] drm_ioctl+0x2d4/0x5a0
<4> [317.775253] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.775266] __x64_sys_ioctl+0xa5/0x100
<4> [317.775272] x64_sys_call+0x1250/0x26e0
<4> [317.775275] do_syscall_64+0x103/0x1410
<4> [317.775283] ? __lock_acquire+0x43e/0x2790
<4> [317.775285] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.775288] ? lock_release+0xd0/0x2b0
<4> [317.775296] ? lock_acquire+0xc4/0x300
<4> [317.775299] ? find_held_lock+0x31/0x90
<4> [317.775303] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.775306] ? lock_release+0xd0/0x2b0
<4> [317.775311] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.775315] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.775319] ? do_syscall_64+0x34/0x1410
<4> [317.775322] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.775324] ? trace_hardirqs_on+0x22/0xf0
<4> [317.775328] ? do_syscall_64+0xb8/0x1410
<4> [317.775331] ? clear_bhb_loop+0x30/0x80
<4> [317.775335] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.775337] RIP: 0033:0x779ef0d24e1d
<4> [317.775339] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.775341] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.775343] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.775345] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.775346] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.775347] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.775349] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.775358] </TASK>
<4> [317.775360] irq event stamp: 419042
<4> [317.775361] hardirqs last enabled at (419041): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.775363] hardirqs last disabled at (419042): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.775366] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.775369] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.775372] ---[ end trace 0000000000000000 ]---
<4> [317.775385] ------------[ cut here ]------------
<4> [317.775386] i915 0000:00:02.0: [drm] Unclaimed write to register 0x632bc
<4> [317.775387] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.775514] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.775617] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.775621] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.775623] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.775625] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.775740] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.775742] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.775744] RAX: ffffffffa11f815e RBX: 00000000000632bc RCX: ffffffffa11f8cb7
<4> [317.775745] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.775747] RBP: ffffc90001d034a0 R08: 00000000000632bc R09: 0000000000000000
<4> [317.775748] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.775749] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.775751] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.775752] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.775754] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.775755] PKRU: 55555554
<4> [317.775756] Call Trace:
<4> [317.775757] <TASK>
<4> [317.775761] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.775922] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.776074] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.776081] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.776235] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.776387] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.776549] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.776725] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.776903] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.777072] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.777246] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.777425] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.777608] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.777780] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.777957] drm_atomic_commit+0xaf/0xf0
<4> [317.777959] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.777965] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.777969] drm_mode_setcrtc+0x548/0xa10
<4> [317.777972] ? __lock_acquire+0x43e/0x2790
<4> [317.777989] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.777993] drm_ioctl_kernel+0xb3/0x120
<4> [317.777998] drm_ioctl+0x2d4/0x5a0
<4> [317.778000] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.778014] __x64_sys_ioctl+0xa5/0x100
<4> [317.778019] x64_sys_call+0x1250/0x26e0
<4> [317.778022] do_syscall_64+0x103/0x1410
<4> [317.778029] ? __lock_acquire+0x43e/0x2790
<4> [317.778032] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.778035] ? lock_release+0xd0/0x2b0
<4> [317.778043] ? lock_acquire+0xc4/0x300
<4> [317.778046] ? find_held_lock+0x31/0x90
<4> [317.778049] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.778052] ? lock_release+0xd0/0x2b0
<4> [317.778058] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.778061] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.778065] ? do_syscall_64+0x34/0x1410
<4> [317.778068] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.778071] ? trace_hardirqs_on+0x22/0xf0
<4> [317.778075] ? do_syscall_64+0xb8/0x1410
<4> [317.778077] ? clear_bhb_loop+0x30/0x80
<4> [317.778082] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.778083] RIP: 0033:0x779ef0d24e1d
<4> [317.778086] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.778087] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.778090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.778091] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.778092] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.778094] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.778095] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.778104] </TASK>
<4> [317.778105] irq event stamp: 419046
<4> [317.778107] hardirqs last enabled at (419045): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.778109] hardirqs last disabled at (419046): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.778112] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.778115] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.778118] ---[ end trace 0000000000000000 ]---
<4> [317.778131] ------------[ cut here ]------------
<4> [317.778132] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.778133] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.778245] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.778351] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.778356] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.778358] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.778360] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.778497] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.778498] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.778501] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.778502] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.778503] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.778505] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.778506] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.778507] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.778509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.778510] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.778512] PKRU: 55555554
<4> [317.778513] Call Trace:
<4> [317.778514] <TASK>
<4> [317.778518] hsw_write_infoframe+0x2cc/0x460 [i915]
<4> [317.778669] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.778816] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.778823] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.778982] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.779136] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.779299] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.779474] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.779651] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.779823] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.780002] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.780179] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.780359] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.780530] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.780703] drm_atomic_commit+0xaf/0xf0
<4> [317.780705] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.780712] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.780715] drm_mode_setcrtc+0x548/0xa10
<4> [317.780718] ? __lock_acquire+0x43e/0x2790
<4> [317.780735] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.780739] drm_ioctl_kernel+0xb3/0x120
<4> [317.780744] drm_ioctl+0x2d4/0x5a0
<4> [317.780746] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.780760] __x64_sys_ioctl+0xa5/0x100
<4> [317.780766] x64_sys_call+0x1250/0x26e0
<4> [317.780769] do_syscall_64+0x103/0x1410
<4> [317.780776] ? __lock_acquire+0x43e/0x2790
<4> [317.780779] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.780782] ? lock_release+0xd0/0x2b0
<4> [317.780790] ? lock_acquire+0xc4/0x300
<4> [317.780793] ? find_held_lock+0x31/0x90
<4> [317.780797] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.780800] ? lock_release+0xd0/0x2b0
<4> [317.780805] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.780809] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.780814] ? do_syscall_64+0x34/0x1410
<4> [317.780816] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.780819] ? trace_hardirqs_on+0x22/0xf0
<4> [317.780823] ? do_syscall_64+0xb8/0x1410
<4> [317.780826] ? clear_bhb_loop+0x30/0x80
<4> [317.780833] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.780835] RIP: 0033:0x779ef0d24e1d
<4> [317.780838] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.780839] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.780842] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.780843] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.780844] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.780846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.780847] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.780856] </TASK>
<4> [317.780857] irq event stamp: 419050
<4> [317.780858] hardirqs last enabled at (419049): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.780861] hardirqs last disabled at (419050): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.780864] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.780867] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.780870] ---[ end trace 0000000000000000 ]---
<4> [317.780882] ------------[ cut here ]------------
<4> [317.780883] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.780885] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.780993] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.781097] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.781101] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.781103] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.781106] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.781241] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.781242] RSP: 0018:ffffc90001d03468 EFLAGS: 00010046
<4> [317.781244] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.781246] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.781247] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.781248] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.781250] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.781251] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.781253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.781254] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.781255] PKRU: 55555554
<4> [317.781256] Call Trace:
<4> [317.781257] <TASK>
<4> [317.781262] hsw_write_infoframe+0x2fe/0x460 [i915]
<4> [317.781415] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.781562] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.781569] hsw_set_infoframes+0x1ca/0x310 [i915]
<4> [317.781717] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.781870] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.782033] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.782209] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.782383] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.782553] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.782733] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.782913] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.783094] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.783266] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.783437] drm_atomic_commit+0xaf/0xf0
<4> [317.783440] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.783446] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.783449] drm_mode_setcrtc+0x548/0xa10
<4> [317.783453] ? __lock_acquire+0x43e/0x2790
<4> [317.783470] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.783474] drm_ioctl_kernel+0xb3/0x120
<4> [317.783479] drm_ioctl+0x2d4/0x5a0
<4> [317.783481] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.783494] __x64_sys_ioctl+0xa5/0x100
<4> [317.783500] x64_sys_call+0x1250/0x26e0
<4> [317.783504] do_syscall_64+0x103/0x1410
<4> [317.783511] ? __lock_acquire+0x43e/0x2790
<4> [317.783513] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.783517] ? lock_release+0xd0/0x2b0
<4> [317.783525] ? lock_acquire+0xc4/0x300
<4> [317.783528] ? find_held_lock+0x31/0x90
<4> [317.783532] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.783535] ? lock_release+0xd0/0x2b0
<4> [317.783540] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.783544] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.783549] ? do_syscall_64+0x34/0x1410
<4> [317.783552] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.783554] ? trace_hardirqs_on+0x22/0xf0
<4> [317.783558] ? do_syscall_64+0xb8/0x1410
<4> [317.783561] ? clear_bhb_loop+0x30/0x80
<4> [317.783566] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.783567] RIP: 0033:0x779ef0d24e1d
<4> [317.783570] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.783571] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.783574] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.783575] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.783576] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.783578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.783579] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.783588] </TASK>
<4> [317.783589] irq event stamp: 419054
<4> [317.783591] hardirqs last enabled at (419053): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.783593] hardirqs last disabled at (419054): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.783596] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.783599] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.783602] ---[ end trace 0000000000000000 ]---
<4> [317.783615] ------------[ cut here ]------------
<4> [317.783617] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.783618] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.783752] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.783858] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.783862] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.783864] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.783867] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.784001] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.784003] RSP: 0018:ffffc90001d03468 EFLAGS: 00010046
<4> [317.784006] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.784007] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.784009] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.784010] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.784012] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.784014] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.784016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.784017] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.784019] PKRU: 55555554
<4> [317.784020] Call Trace:
<4> [317.784022] <TASK>
<4> [317.784026] hsw_write_infoframe+0x97/0x460 [i915]
<4> [317.784185] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.784337] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.784344] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.784500] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.784656] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.784821] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.785002] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.785176] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.785345] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.785520] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.785697] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.785883] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.786056] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.786230] drm_atomic_commit+0xaf/0xf0
<4> [317.786233] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.786239] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.786243] drm_mode_setcrtc+0x548/0xa10
<4> [317.786246] ? __lock_acquire+0x43e/0x2790
<4> [317.786264] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.786268] drm_ioctl_kernel+0xb3/0x120
<4> [317.786273] drm_ioctl+0x2d4/0x5a0
<4> [317.786276] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.786289] __x64_sys_ioctl+0xa5/0x100
<4> [317.786294] x64_sys_call+0x1250/0x26e0
<4> [317.786298] do_syscall_64+0x103/0x1410
<4> [317.786306] ? __lock_acquire+0x43e/0x2790
<4> [317.786308] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.786312] ? lock_release+0xd0/0x2b0
<4> [317.786320] ? lock_acquire+0xc4/0x300
<4> [317.786323] ? find_held_lock+0x31/0x90
<4> [317.786327] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.786330] ? lock_release+0xd0/0x2b0
<4> [317.786336] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.786340] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.786344] ? do_syscall_64+0x34/0x1410
<4> [317.786347] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.786350] ? trace_hardirqs_on+0x22/0xf0
<4> [317.786354] ? do_syscall_64+0xb8/0x1410
<4> [317.786357] ? clear_bhb_loop+0x30/0x80
<4> [317.786361] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.786363] RIP: 0033:0x779ef0d24e1d
<4> [317.786366] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.786368] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.786371] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.786372] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.786374] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.786375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.786377] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.786386] </TASK>
<4> [317.786388] irq event stamp: 419058
<4> [317.786389] hardirqs last enabled at (419057): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.786392] hardirqs last disabled at (419058): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.786395] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.786398] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.786402] ---[ end trace 0000000000000000 ]---
<4> [317.786414] ------------[ cut here ]------------
<4> [317.786415] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.786417] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.786550] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.786653] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.786657] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.786659] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.786662] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.786777] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.786778] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.786781] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.786782] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.786783] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.786785] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.786786] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.786787] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.786789] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.786790] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.786792] PKRU: 55555554
<4> [317.786793] Call Trace:
<4> [317.786794] <TASK>
<4> [317.786798] hsw_write_infoframe+0x139/0x460 [i915]
<4> [317.786960] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.787112] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.787119] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.787275] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.787430] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.787594] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.787770] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.787947] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.788117] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.788292] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.788468] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.788648] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.788819] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.788993] drm_atomic_commit+0xaf/0xf0
<4> [317.788996] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.789002] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.789005] drm_mode_setcrtc+0x548/0xa10
<4> [317.789009] ? __lock_acquire+0x43e/0x2790
<4> [317.789026] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.789030] drm_ioctl_kernel+0xb3/0x120
<4> [317.789035] drm_ioctl+0x2d4/0x5a0
<4> [317.789037] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.789050] __x64_sys_ioctl+0xa5/0x100
<4> [317.789056] x64_sys_call+0x1250/0x26e0
<4> [317.789060] do_syscall_64+0x103/0x1410
<4> [317.789067] ? __lock_acquire+0x43e/0x2790
<4> [317.789069] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.789073] ? lock_release+0xd0/0x2b0
<4> [317.789081] ? lock_acquire+0xc4/0x300
<4> [317.789084] ? find_held_lock+0x31/0x90
<4> [317.789087] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.789090] ? lock_release+0xd0/0x2b0
<4> [317.789096] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.789099] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.789103] ? do_syscall_64+0x34/0x1410
<4> [317.789106] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.789108] ? trace_hardirqs_on+0x22/0xf0
<4> [317.789112] ? do_syscall_64+0xb8/0x1410
<4> [317.789115] ? clear_bhb_loop+0x30/0x80
<4> [317.789119] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.789121] RIP: 0033:0x779ef0d24e1d
<4> [317.789124] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.789125] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.789127] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.789129] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.789130] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.789131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.789133] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.789142] </TASK>
<4> [317.789143] irq event stamp: 419062
<4> [317.789144] hardirqs last enabled at (419061): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.789147] hardirqs last disabled at (419062): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.789150] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.789153] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.789156] ---[ end trace 0000000000000000 ]---
<4> [317.789168] ------------[ cut here ]------------
<4> [317.789169] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63260
<4> [317.789171] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.789299] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.789401] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.789405] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.789408] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.789410] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.789527] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.789528] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.789530] RAX: ffffffffa11f815e RBX: 0000000000063260 RCX: ffffffffa11f8cb7
<4> [317.789532] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.789533] RBP: ffffc90001d034a0 R08: 0000000000063260 R09: 0000000000000000
<4> [317.789534] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.789536] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.789537] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.789539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.789540] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.789541] PKRU: 55555554
<4> [317.789542] Call Trace:
<4> [317.789544] <TASK>
<4> [317.789547] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.789700] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.789848] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.789855] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.790010] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.790161] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.790324] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.790500] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.790675] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.790849] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.791026] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.791204] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.791385] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.791557] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.791730] drm_atomic_commit+0xaf/0xf0
<4> [317.791733] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.791739] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.791742] drm_mode_setcrtc+0x548/0xa10
<4> [317.791746] ? __lock_acquire+0x43e/0x2790
<4> [317.791763] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.791767] drm_ioctl_kernel+0xb3/0x120
<4> [317.791772] drm_ioctl+0x2d4/0x5a0
<4> [317.791774] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.791787] __x64_sys_ioctl+0xa5/0x100
<4> [317.791792] x64_sys_call+0x1250/0x26e0
<4> [317.791796] do_syscall_64+0x103/0x1410
<4> [317.791803] ? __lock_acquire+0x43e/0x2790
<4> [317.791806] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.791810] ? lock_release+0xd0/0x2b0
<4> [317.791818] ? lock_acquire+0xc4/0x300
<4> [317.791821] ? find_held_lock+0x31/0x90
<4> [317.791825] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.791830] ? lock_release+0xd0/0x2b0
<4> [317.791836] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.791840] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.791844] ? do_syscall_64+0x34/0x1410
<4> [317.791847] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.791849] ? trace_hardirqs_on+0x22/0xf0
<4> [317.791854] ? do_syscall_64+0xb8/0x1410
<4> [317.791856] ? clear_bhb_loop+0x30/0x80
<4> [317.791860] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.791862] RIP: 0033:0x779ef0d24e1d
<4> [317.791865] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.791866] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.791868] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.791870] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.791871] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.791873] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.791874] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.791883] </TASK>
<4> [317.791884] irq event stamp: 419066
<4> [317.791885] hardirqs last enabled at (419065): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.791888] hardirqs last disabled at (419066): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.791891] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.791894] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.791897] ---[ end trace 0000000000000000 ]---
<4> [317.791909] ------------[ cut here ]------------
<4> [317.791910] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63264
<4> [317.791912] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.792043] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.792152] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.792157] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.792159] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.792162] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.792273] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.792275] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.792277] RAX: ffffffffa11f815e RBX: 0000000000063264 RCX: ffffffffa11f8cb7
<4> [317.792279] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.792280] RBP: ffffc90001d034a0 R08: 0000000000063264 R09: 0000000000000000
<4> [317.792282] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.792283] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.792285] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.792286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.792288] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.792290] PKRU: 55555554
<4> [317.792291] Call Trace:
<4> [317.792292] <TASK>
<4> [317.792296] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.792450] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.792597] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.792603] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.792751] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.792904] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.793066] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.793242] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.793416] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.793584] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.793760] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.793940] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.794121] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.794291] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.794463] drm_atomic_commit+0xaf/0xf0
<4> [317.794466] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.794472] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.794476] drm_mode_setcrtc+0x548/0xa10
<4> [317.794479] ? __lock_acquire+0x43e/0x2790
<4> [317.794497] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.794501] drm_ioctl_kernel+0xb3/0x120
<4> [317.794506] drm_ioctl+0x2d4/0x5a0
<4> [317.794508] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.794522] __x64_sys_ioctl+0xa5/0x100
<4> [317.794527] x64_sys_call+0x1250/0x26e0
<4> [317.794531] do_syscall_64+0x103/0x1410
<4> [317.794539] ? __lock_acquire+0x43e/0x2790
<4> [317.794542] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.794545] ? lock_release+0xd0/0x2b0
<4> [317.794553] ? lock_acquire+0xc4/0x300
<4> [317.794557] ? find_held_lock+0x31/0x90
<4> [317.794560] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.794564] ? lock_release+0xd0/0x2b0
<4> [317.794569] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.794573] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.794578] ? do_syscall_64+0x34/0x1410
<4> [317.794581] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.794583] ? trace_hardirqs_on+0x22/0xf0
<4> [317.794587] ? do_syscall_64+0xb8/0x1410
<4> [317.794590] ? clear_bhb_loop+0x30/0x80
<4> [317.794595] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.794597] RIP: 0033:0x779ef0d24e1d
<4> [317.794600] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.794601] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.794604] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.794606] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.794607] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.794609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.794610] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.794620] </TASK>
<4> [317.794621] irq event stamp: 419070
<4> [317.794622] hardirqs last enabled at (419069): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.794625] hardirqs last disabled at (419070): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.794629] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.794632] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.794635] ---[ end trace 0000000000000000 ]---
<4> [317.794647] ------------[ cut here ]------------
<4> [317.794649] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63268
<4> [317.794651] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.794787] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.794895] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.794899] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.794901] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.794904] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.795032] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.795033] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.795035] RAX: ffffffffa11f815e RBX: 0000000000063268 RCX: ffffffffa11f8cb7
<4> [317.795037] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.795038] RBP: ffffc90001d034a0 R08: 0000000000063268 R09: 0000000000000000
<4> [317.795040] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.795041] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.795042] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.795044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.795045] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.795047] PKRU: 55555554
<4> [317.795048] Call Trace:
<4> [317.795049] <TASK>
<4> [317.795053] hsw_write_infoframe+0x1af/0x460 [i915]
<4> [317.795211] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.795364] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.795371] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.795528] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.795680] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.795845] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.796020] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.796194] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.796363] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.796536] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.796714] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.796900] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.797070] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.797242] drm_atomic_commit+0xaf/0xf0
<4> [317.797245] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.797251] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.797254] drm_mode_setcrtc+0x548/0xa10
<4> [317.797258] ? __lock_acquire+0x43e/0x2790
<4> [317.797275] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.797278] drm_ioctl_kernel+0xb3/0x120
<4> [317.797283] drm_ioctl+0x2d4/0x5a0
<4> [317.797286] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.797299] __x64_sys_ioctl+0xa5/0x100
<4> [317.797305] x64_sys_call+0x1250/0x26e0
<4> [317.797308] do_syscall_64+0x103/0x1410
<4> [317.797315] ? __lock_acquire+0x43e/0x2790
<4> [317.797318] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.797321] ? lock_release+0xd0/0x2b0
<4> [317.797329] ? lock_acquire+0xc4/0x300
<4> [317.797332] ? find_held_lock+0x31/0x90
<4> [317.797336] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.797339] ? lock_release+0xd0/0x2b0
<4> [317.797344] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.797348] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.797352] ? do_syscall_64+0x34/0x1410
<4> [317.797355] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.797357] ? trace_hardirqs_on+0x22/0xf0
<4> [317.797361] ? do_syscall_64+0xb8/0x1410
<4> [317.797364] ? clear_bhb_loop+0x30/0x80
<4> [317.797369] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.797370] RIP: 0033:0x779ef0d24e1d
<4> [317.797373] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.797374] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.797377] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.797378] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.797379] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.797381] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.797382] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.797391] </TASK>
<4> [317.797392] irq event stamp: 419074
<4> [317.797393] hardirqs last enabled at (419073): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.797396] hardirqs last disabled at (419074): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.797399] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.797402] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.797405] ---[ end trace 0000000000000000 ]---
<4> [317.797417] ------------[ cut here ]------------
<4> [317.797418] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6326c
<4> [317.797419] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.797523] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.797627] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.797630] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.797632] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.797634] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.797785] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.797787] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.797789] RAX: ffffffffa11f815e RBX: 000000000006326c RCX: ffffffffa11f8cb7
<4> [317.797791] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.797792] RBP: ffffc90001d034a0 R08: 000000000006326c R09: 0000000000000000
<4> [317.797793] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.797794] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.797796] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.797797] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.797799] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.797800] PKRU: 55555554
<4> [317.797801] Call Trace:
<4> [317.797802] <TASK>
<4> [317.797806] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.797969] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.798124] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.798131] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.798285] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.798438] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.798601] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.798776] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.798953] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.799122] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.799295] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.799472] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.799655] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.799830] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.800003] drm_atomic_commit+0xaf/0xf0
<4> [317.800005] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.800011] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.800015] drm_mode_setcrtc+0x548/0xa10
<4> [317.800019] ? __lock_acquire+0x43e/0x2790
<4> [317.800036] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.800040] drm_ioctl_kernel+0xb3/0x120
<4> [317.800045] drm_ioctl+0x2d4/0x5a0
<4> [317.800047] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.800060] __x64_sys_ioctl+0xa5/0x100
<4> [317.800066] x64_sys_call+0x1250/0x26e0
<4> [317.800069] do_syscall_64+0x103/0x1410
<4> [317.800076] ? __lock_acquire+0x43e/0x2790
<4> [317.800079] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.800083] ? lock_release+0xd0/0x2b0
<4> [317.800090] ? lock_acquire+0xc4/0x300
<4> [317.800094] ? find_held_lock+0x31/0x90
<4> [317.800098] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.800101] ? lock_release+0xd0/0x2b0
<4> [317.800106] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.800110] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.800114] ? do_syscall_64+0x34/0x1410
<4> [317.800117] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.800119] ? trace_hardirqs_on+0x22/0xf0
<4> [317.800123] ? do_syscall_64+0xb8/0x1410
<4> [317.800126] ? clear_bhb_loop+0x30/0x80
<4> [317.800130] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.800132] RIP: 0033:0x779ef0d24e1d
<4> [317.800135] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.800136] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.800138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.800140] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.800141] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.800142] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.800144] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.800153] </TASK>
<4> [317.800155] irq event stamp: 419078
<4> [317.800156] hardirqs last enabled at (419077): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.800158] hardirqs last disabled at (419078): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.800161] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.800165] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.800168] ---[ end trace 0000000000000000 ]---
<4> [317.800180] ------------[ cut here ]------------
<4> [317.800181] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63270
<4> [317.800182] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.800311] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.800414] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.800418] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.800420] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.800423] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.800536] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.800538] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.800540] RAX: ffffffffa11f815e RBX: 0000000000063270 RCX: ffffffffa11f8cb7
<4> [317.800542] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.800543] RBP: ffffc90001d034a0 R08: 0000000000063270 R09: 0000000000000000
<4> [317.800545] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.800546] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.800548] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.800550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.800551] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.800553] PKRU: 55555554
<4> [317.800555] Call Trace:
<4> [317.800556] <TASK>
<4> [317.800560] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.800713] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.800865] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.800872] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.801027] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.801180] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.801342] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.801517] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.801689] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.801864] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.802041] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.802218] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.802398] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.802568] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.802739] drm_atomic_commit+0xaf/0xf0
<4> [317.802742] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.802748] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.802751] drm_mode_setcrtc+0x548/0xa10
<4> [317.802755] ? __lock_acquire+0x43e/0x2790
<4> [317.802772] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.802775] drm_ioctl_kernel+0xb3/0x120
<4> [317.802780] drm_ioctl+0x2d4/0x5a0
<4> [317.802783] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.802796] __x64_sys_ioctl+0xa5/0x100
<4> [317.802801] x64_sys_call+0x1250/0x26e0
<4> [317.802805] do_syscall_64+0x103/0x1410
<4> [317.802812] ? __lock_acquire+0x43e/0x2790
<4> [317.802814] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.802819] ? lock_release+0xd0/0x2b0
<4> [317.802829] ? lock_acquire+0xc4/0x300
<4> [317.802834] ? find_held_lock+0x31/0x90
<4> [317.802837] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.802840] ? lock_release+0xd0/0x2b0
<4> [317.802846] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.802849] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.802853] ? do_syscall_64+0x34/0x1410
<4> [317.802856] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.802859] ? trace_hardirqs_on+0x22/0xf0
<4> [317.802863] ? do_syscall_64+0xb8/0x1410
<4> [317.802866] ? clear_bhb_loop+0x30/0x80
<4> [317.802870] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.802872] RIP: 0033:0x779ef0d24e1d
<4> [317.802874] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.802876] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.802881] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.802882] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.802883] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.802885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.802886] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.802895] </TASK>
<4> [317.802896] irq event stamp: 419082
<4> [317.802898] hardirqs last enabled at (419081): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.802900] hardirqs last disabled at (419082): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.802903] softirqs last enabled at (419000): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.802907] softirqs last disabled at (418995): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.802910] ---[ end trace 0000000000000000 ]---
<4> [317.802925] ------------[ cut here ]------------
<4> [317.802926] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63274
<4> [317.802927] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.803055] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.803161] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.803166] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.803168] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.803170] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.803281] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.803283] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.803286] RAX: ffffffffa11f815e RBX: 0000000000063274 RCX: ffffffffa11f8cb7
<4> [317.803287] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.803289] RBP: ffffc90001d034a0 R08: 0000000000063274 R09: 0000000000000000
<4> [317.803290] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.803292] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.803293] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.803295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.803297] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.803298] PKRU: 55555554
<4> [317.803300] Call Trace:
<4> [317.803301] <TASK>
<4> [317.803306] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.803458] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.803603] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.803610] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.803758] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.803910] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.804073] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.804247] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.804420] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.804588] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.804761] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.804937] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.805119] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.805291] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.805463] drm_atomic_commit+0xaf/0xf0
<4> [317.805466] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.805472] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.805476] drm_mode_setcrtc+0x548/0xa10
<4> [317.805479] ? __lock_acquire+0x43e/0x2790
<4> [317.805496] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.805501] drm_ioctl_kernel+0xb3/0x120
<4> [317.805506] drm_ioctl+0x2d4/0x5a0
<4> [317.805508] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.805522] __x64_sys_ioctl+0xa5/0x100
<4> [317.805527] x64_sys_call+0x1250/0x26e0
<4> [317.805531] do_syscall_64+0x103/0x1410
<4> [317.805539] ? __lock_acquire+0x43e/0x2790
<4> [317.805541] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.805545] ? lock_release+0xd0/0x2b0
<4> [317.805553] ? lock_acquire+0xc4/0x300
<4> [317.805556] ? find_held_lock+0x31/0x90
<4> [317.805560] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.805563] ? lock_release+0xd0/0x2b0
<4> [317.805569] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.805573] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.805577] ? do_syscall_64+0x34/0x1410
<4> [317.805580] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.805582] ? trace_hardirqs_on+0x22/0xf0
<4> [317.805587] ? do_syscall_64+0xb8/0x1410
<4> [317.805590] ? clear_bhb_loop+0x30/0x80
<4> [317.805594] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.805596] RIP: 0033:0x779ef0d24e1d
<4> [317.805599] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.805601] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.805603] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.805605] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.805606] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.805608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.805609] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.805619] </TASK>
<4> [317.805620] irq event stamp: 419092
<4> [317.805622] hardirqs last enabled at (419091): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.805624] hardirqs last disabled at (419092): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.805627] softirqs last enabled at (419090): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.805631] softirqs last disabled at (419085): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.805634] ---[ end trace 0000000000000000 ]---
<4> [317.805646] ------------[ cut here ]------------
<4> [317.805647] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63278
<4> [317.805649] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.805787] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.805891] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.805895] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.805897] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.805900] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.806028] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.806029] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.806032] RAX: ffffffffa11f815e RBX: 0000000000063278 RCX: ffffffffa11f8cb7
<4> [317.806033] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.806034] RBP: ffffc90001d034a0 R08: 0000000000063278 R09: 0000000000000000
<4> [317.806036] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.806037] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.806038] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.806040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.806041] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.806043] PKRU: 55555554
<4> [317.806044] Call Trace:
<4> [317.806045] <TASK>
<4> [317.806049] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.806208] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.806361] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.806368] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.806523] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.806679] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.806846] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.807024] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.807197] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.807365] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.807539] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.807714] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.807900] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.808072] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.808245] drm_atomic_commit+0xaf/0xf0
<4> [317.808247] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.808253] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.808257] drm_mode_setcrtc+0x548/0xa10
<4> [317.808260] ? __lock_acquire+0x43e/0x2790
<4> [317.808277] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.808281] drm_ioctl_kernel+0xb3/0x120
<4> [317.808286] drm_ioctl+0x2d4/0x5a0
<4> [317.808288] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.808301] __x64_sys_ioctl+0xa5/0x100
<4> [317.808306] x64_sys_call+0x1250/0x26e0
<4> [317.808310] do_syscall_64+0x103/0x1410
<4> [317.808317] ? __lock_acquire+0x43e/0x2790
<4> [317.808319] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.808323] ? lock_release+0xd0/0x2b0
<4> [317.808330] ? lock_acquire+0xc4/0x300
<4> [317.808333] ? find_held_lock+0x31/0x90
<4> [317.808337] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.808340] ? lock_release+0xd0/0x2b0
<4> [317.808345] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.808349] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.808353] ? do_syscall_64+0x34/0x1410
<4> [317.808355] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.808358] ? trace_hardirqs_on+0x22/0xf0
<4> [317.808362] ? do_syscall_64+0xb8/0x1410
<4> [317.808364] ? clear_bhb_loop+0x30/0x80
<4> [317.808369] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.808371] RIP: 0033:0x779ef0d24e1d
<4> [317.808373] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.808374] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.808377] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.808378] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.808379] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.808381] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.808382] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.808391] </TASK>
<4> [317.808392] irq event stamp: 419096
<4> [317.808393] hardirqs last enabled at (419095): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.808396] hardirqs last disabled at (419096): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.808399] softirqs last enabled at (419090): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.808402] softirqs last disabled at (419085): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.808405] ---[ end trace 0000000000000000 ]---
<4> [317.808422] ------------[ cut here ]------------
<4> [317.808424] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6327c
<4> [317.808425] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.808557] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.808660] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.808664] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.808666] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.808669] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.808784] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.808785] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.808787] RAX: ffffffffa11f815e RBX: 000000000006327c RCX: ffffffffa11f8cb7
<4> [317.808789] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.808790] RBP: ffffc90001d034a0 R08: 000000000006327c R09: 0000000000000000
<4> [317.808791] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.808793] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.808794] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.808796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.808797] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.808798] PKRU: 55555554
<4> [317.808799] Call Trace:
<4> [317.808801] <TASK>
<4> [317.808804] hsw_write_infoframe+0x22a/0x460 [i915]
<4> [317.808967] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.809120] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.809127] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.809282] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.809435] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.809601] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.809778] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.809957] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.810128] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.810302] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.810477] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.810656] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.810827] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.811002] drm_atomic_commit+0xaf/0xf0
<4> [317.811005] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.811011] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.811014] drm_mode_setcrtc+0x548/0xa10
<4> [317.811018] ? __lock_acquire+0x43e/0x2790
<4> [317.811035] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.811039] drm_ioctl_kernel+0xb3/0x120
<4> [317.811044] drm_ioctl+0x2d4/0x5a0
<4> [317.811046] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.811059] __x64_sys_ioctl+0xa5/0x100
<4> [317.811065] x64_sys_call+0x1250/0x26e0
<4> [317.811068] do_syscall_64+0x103/0x1410
<4> [317.811076] ? __lock_acquire+0x43e/0x2790
<4> [317.811078] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.811082] ? lock_release+0xd0/0x2b0
<4> [317.811089] ? lock_acquire+0xc4/0x300
<4> [317.811092] ? find_held_lock+0x31/0x90
<4> [317.811096] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.811099] ? lock_release+0xd0/0x2b0
<4> [317.811104] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.811108] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.811112] ? do_syscall_64+0x34/0x1410
<4> [317.811115] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.811117] ? trace_hardirqs_on+0x22/0xf0
<4> [317.811122] ? do_syscall_64+0xb8/0x1410
<4> [317.811124] ? clear_bhb_loop+0x30/0x80
<4> [317.811128] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.811130] RIP: 0033:0x779ef0d24e1d
<4> [317.811133] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.811134] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.811137] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.811138] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.811139] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.811141] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.811142] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.811151] </TASK>
<4> [317.811152] irq event stamp: 419106
<4> [317.811153] hardirqs last enabled at (419105): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.811156] hardirqs last disabled at (419106): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.811159] softirqs last enabled at (419104): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.811162] softirqs last disabled at (419099): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.811165] ---[ end trace 0000000000000000 ]---
<4> [317.811179] ------------[ cut here ]------------
<4> [317.811180] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63200
<4> [317.811181] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.811295] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.811403] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.811408] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.811410] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.811412] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.811545] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.811546] RSP: 0018:ffffc90001d03470 EFLAGS: 00010046
<4> [317.811549] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cb7
<4> [317.811550] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.811552] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.811554] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.811555] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.811557] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.811558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.811560] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.811561] PKRU: 55555554
<4> [317.811563] Call Trace:
<4> [317.811564] <TASK>
<4> [317.811568] hsw_write_infoframe+0x2cc/0x460 [i915]
<4> [317.811720] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.811872] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.811879] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.812033] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.812185] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.812348] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.812522] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.812696] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.812867] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.813041] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.813219] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.813399] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.813569] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.813741] drm_atomic_commit+0xaf/0xf0
<4> [317.813743] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.813749] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.813753] drm_mode_setcrtc+0x548/0xa10
<4> [317.813756] ? __lock_acquire+0x43e/0x2790
<4> [317.813773] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.813777] drm_ioctl_kernel+0xb3/0x120
<4> [317.813782] drm_ioctl+0x2d4/0x5a0
<4> [317.813784] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.813798] __x64_sys_ioctl+0xa5/0x100
<4> [317.813803] x64_sys_call+0x1250/0x26e0
<4> [317.813806] do_syscall_64+0x103/0x1410
<4> [317.813814] ? __lock_acquire+0x43e/0x2790
<4> [317.813816] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.813819] ? lock_release+0xd0/0x2b0
<4> [317.813831] ? lock_acquire+0xc4/0x300
<4> [317.813834] ? find_held_lock+0x31/0x90
<4> [317.813838] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.813841] ? lock_release+0xd0/0x2b0
<4> [317.813847] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.813851] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.813855] ? do_syscall_64+0x34/0x1410
<4> [317.813858] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.813860] ? trace_hardirqs_on+0x22/0xf0
<4> [317.813865] ? do_syscall_64+0xb8/0x1410
<4> [317.813867] ? clear_bhb_loop+0x30/0x80
<4> [317.813872] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.813874] RIP: 0033:0x779ef0d24e1d
<4> [317.813876] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.813878] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.813881] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.813882] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.813884] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.813885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.813887] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.813896] </TASK>
<4> [317.813898] irq event stamp: 419112
<4> [317.813899] hardirqs last enabled at (419111): [<ffffffff8292829d>] __schedule+0x127d/0x1f70
<4> [317.813902] hardirqs last disabled at (419112): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.813905] softirqs last enabled at (419104): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.813909] softirqs last disabled at (419099): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.813912] ---[ end trace 0000000000000000 ]---
<4> [317.813928] ------------[ cut here ]------------
<4> [317.813930] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63200
<4> [317.813931] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.814064] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.814173] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.814177] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.814180] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.814182] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.814290] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.814292] RSP: 0018:ffffc90001d03468 EFLAGS: 00010046
<4> [317.814294] RAX: ffffffffa11f815e RBX: 0000000000063200 RCX: ffffffffa11f8cc0
<4> [317.814296] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.814297] RBP: ffffc90001d034a0 R08: 0000000000063200 R09: 0000000000000000
<4> [317.814299] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.814300] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.814302] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.814304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.814305] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.814307] PKRU: 55555554
<4> [317.814309] Call Trace:
<4> [317.814310] <TASK>
<4> [317.814314] hsw_write_infoframe+0x2fe/0x460 [i915]
<4> [317.814464] intel_write_infoframe+0x10a/0x1e0 [i915]
<4> [317.814609] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.814616] hsw_set_infoframes+0x1e1/0x310 [i915]
<4> [317.814764] ? __pfx_hsw_set_infoframes+0x10/0x10 [i915]
<4> [317.814929] intel_ddi_pre_enable+0x400/0xcc0 [i915]
<4> [317.815094] intel_encoders_pre_enable+0x85/0xb0 [i915]
<4> [317.815269] hsw_crtc_enable+0x136/0x9d0 [i915]
<4> [317.815443] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.815613] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.815787] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.815970] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.816152] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.816323] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.816496] drm_atomic_commit+0xaf/0xf0
<4> [317.816499] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.816505] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.816509] drm_mode_setcrtc+0x548/0xa10
<4> [317.816512] ? __lock_acquire+0x43e/0x2790
<4> [317.816530] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.816534] drm_ioctl_kernel+0xb3/0x120
<4> [317.816540] drm_ioctl+0x2d4/0x5a0
<4> [317.816542] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.816556] __x64_sys_ioctl+0xa5/0x100
<4> [317.816561] x64_sys_call+0x1250/0x26e0
<4> [317.816564] do_syscall_64+0x103/0x1410
<4> [317.816572] ? __lock_acquire+0x43e/0x2790
<4> [317.816574] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.816578] ? lock_release+0xd0/0x2b0
<4> [317.816586] ? lock_acquire+0xc4/0x300
<4> [317.816589] ? find_held_lock+0x31/0x90
<4> [317.816593] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.816596] ? lock_release+0xd0/0x2b0
<4> [317.816602] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.816606] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.816611] ? do_syscall_64+0x34/0x1410
<4> [317.816614] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.816617] ? trace_hardirqs_on+0x22/0xf0
<4> [317.816621] ? do_syscall_64+0xb8/0x1410
<4> [317.816624] ? clear_bhb_loop+0x30/0x80
<4> [317.816628] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.816630] RIP: 0033:0x779ef0d24e1d
<4> [317.816633] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.816635] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.816638] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.816639] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.816641] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.816642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.816644] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.816653] </TASK>
<4> [317.816655] irq event stamp: 419126
<4> [317.816656] hardirqs last enabled at (419125): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.816659] hardirqs last disabled at (419126): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.816662] softirqs last enabled at (419124): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.816666] softirqs last disabled at (419115): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.816669] ---[ end trace 0000000000000000 ]---
<4> [317.816693] ------------[ cut here ]------------
<4> [317.816694] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6301c
<4> [317.816696] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.816836] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.816942] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.816946] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.816948] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.816951] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.817076] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.817078] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [317.817080] RAX: ffffffffa11f815e RBX: 000000000006301c RCX: ffffffffa11f8cb7
<4> [317.817081] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.817083] RBP: ffffc90001d03630 R08: 000000000006301c R09: 0000000000000000
<4> [317.817084] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.817085] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.817087] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.817088] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.817090] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.817091] PKRU: 55555554
<4> [317.817092] Call Trace:
<4> [317.817093] <TASK>
<4> [317.817098] intel_set_pipe_src_size+0xab/0xe0 [i915]
<4> [317.817275] hsw_crtc_enable+0x1bf/0x9d0 [i915]
<4> [317.817450] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.817621] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.817794] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.817972] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.818150] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.818319] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.818491] drm_atomic_commit+0xaf/0xf0
<4> [317.818494] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.818500] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.818503] drm_mode_setcrtc+0x548/0xa10
<4> [317.818506] ? __lock_acquire+0x43e/0x2790
<4> [317.818523] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.818527] drm_ioctl_kernel+0xb3/0x120
<4> [317.818532] drm_ioctl+0x2d4/0x5a0
<4> [317.818535] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.818548] __x64_sys_ioctl+0xa5/0x100
<4> [317.818553] x64_sys_call+0x1250/0x26e0
<4> [317.818557] do_syscall_64+0x103/0x1410
<4> [317.818564] ? __lock_acquire+0x43e/0x2790
<4> [317.818566] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.818569] ? lock_release+0xd0/0x2b0
<4> [317.818577] ? lock_acquire+0xc4/0x300
<4> [317.818580] ? find_held_lock+0x31/0x90
<4> [317.818584] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.818587] ? lock_release+0xd0/0x2b0
<4> [317.818592] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.818596] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.818600] ? do_syscall_64+0x34/0x1410
<4> [317.818602] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.818605] ? trace_hardirqs_on+0x22/0xf0
<4> [317.818609] ? do_syscall_64+0xb8/0x1410
<4> [317.818612] ? clear_bhb_loop+0x30/0x80
<4> [317.818616] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.818618] RIP: 0033:0x779ef0d24e1d
<4> [317.818620] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.818622] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.818624] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.818625] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.818626] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.818628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.818629] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.818638] </TASK>
<4> [317.818639] irq event stamp: 419158
<4> [317.818640] hardirqs last enabled at (419157): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.818643] hardirqs last disabled at (419158): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.818646] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.818650] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.818653] ---[ end trace 0000000000000000 ]---
<7> [317.818666] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x63028
<4> [317.818803] ------------[ cut here ]------------
<4> [317.818805] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63028
<4> [317.818808] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.818977] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.819043] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.819045] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.819047] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.819048] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.819167] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.819169] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.819172] RAX: ffffffffa11f815e RBX: 0000000000063028 RCX: ffffffffa11f8cb7
<4> [317.819173] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.819175] RBP: ffffc90001d03600 R08: 0000000000063028 R09: 0000000000000000
<4> [317.819177] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.819178] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.819180] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.819181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.819183] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.819185] PKRU: 55555554
<4> [317.819186] Call Trace:
<4> [317.819188] <TASK>
<4> [317.819192] intel_set_transcoder_timings+0x4ca/0x7c0 [i915]
<4> [317.819372] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.819547] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.819719] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.819900] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.820076] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.820259] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.820430] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.820602] drm_atomic_commit+0xaf/0xf0
<4> [317.820605] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.820611] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.820614] drm_mode_setcrtc+0x548/0xa10
<4> [317.820617] ? __lock_acquire+0x43e/0x2790
<4> [317.820634] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.820638] drm_ioctl_kernel+0xb3/0x120
<4> [317.820643] drm_ioctl+0x2d4/0x5a0
<4> [317.820645] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.820659] __x64_sys_ioctl+0xa5/0x100
<4> [317.820664] x64_sys_call+0x1250/0x26e0
<4> [317.820667] do_syscall_64+0x103/0x1410
<4> [317.820674] ? __lock_acquire+0x43e/0x2790
<4> [317.820676] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.820680] ? lock_release+0xd0/0x2b0
<4> [317.820687] ? lock_acquire+0xc4/0x300
<4> [317.820691] ? find_held_lock+0x31/0x90
<4> [317.820694] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.820697] ? lock_release+0xd0/0x2b0
<4> [317.820702] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.820706] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.820710] ? do_syscall_64+0x34/0x1410
<4> [317.820713] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.820715] ? trace_hardirqs_on+0x22/0xf0
<4> [317.820719] ? do_syscall_64+0xb8/0x1410
<4> [317.820722] ? clear_bhb_loop+0x30/0x80
<4> [317.820726] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.820728] RIP: 0033:0x779ef0d24e1d
<4> [317.820730] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.820732] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.820734] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.820735] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.820737] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.820738] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.820739] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.820748] </TASK>
<4> [317.820749] irq event stamp: 419162
<4> [317.820751] hardirqs last enabled at (419161): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.820753] hardirqs last disabled at (419162): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.820756] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.820759] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.820762] ---[ end trace 0000000000000000 ]---
<4> [317.820775] ------------[ cut here ]------------
<4> [317.820776] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63000
<4> [317.820777] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.820924] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.821032] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.821036] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.821038] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.821040] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.821164] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.821166] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.821168] RAX: ffffffffa11f815e RBX: 0000000000063000 RCX: ffffffffa11f8cb7
<4> [317.821169] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.821171] RBP: ffffc90001d03600 R08: 0000000000063000 R09: 0000000000000000
<4> [317.821172] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.821173] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.821175] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.821176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.821177] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.821179] PKRU: 55555554
<4> [317.821180] Call Trace:
<4> [317.821181] <TASK>
<4> [317.821185] intel_set_transcoder_timings+0x15f/0x7c0 [i915]
<4> [317.821360] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.821531] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.821704] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.821879] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.822053] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.822232] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.822400] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.822570] drm_atomic_commit+0xaf/0xf0
<4> [317.822572] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.822578] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.822582] drm_mode_setcrtc+0x548/0xa10
<4> [317.822585] ? __lock_acquire+0x43e/0x2790
<4> [317.822602] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.822606] drm_ioctl_kernel+0xb3/0x120
<4> [317.822611] drm_ioctl+0x2d4/0x5a0
<4> [317.822613] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.822626] __x64_sys_ioctl+0xa5/0x100
<4> [317.822631] x64_sys_call+0x1250/0x26e0
<4> [317.822635] do_syscall_64+0x103/0x1410
<4> [317.822642] ? __lock_acquire+0x43e/0x2790
<4> [317.822644] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.822647] ? lock_release+0xd0/0x2b0
<4> [317.822655] ? lock_acquire+0xc4/0x300
<4> [317.822658] ? find_held_lock+0x31/0x90
<4> [317.822662] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.822665] ? lock_release+0xd0/0x2b0
<4> [317.822670] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.822674] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.822678] ? do_syscall_64+0x34/0x1410
<4> [317.822681] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.822683] ? trace_hardirqs_on+0x22/0xf0
<4> [317.822687] ? do_syscall_64+0xb8/0x1410
<4> [317.822690] ? clear_bhb_loop+0x30/0x80
<4> [317.822694] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.822696] RIP: 0033:0x779ef0d24e1d
<4> [317.822699] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.822700] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.822702] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.822704] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.822705] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.822706] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.822708] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.822717] </TASK>
<4> [317.822718] irq event stamp: 419166
<4> [317.822719] hardirqs last enabled at (419165): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.822721] hardirqs last disabled at (419166): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.822725] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.822728] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.822731] ---[ end trace 0000000000000000 ]---
<4> [317.822742] ------------[ cut here ]------------
<4> [317.822743] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63004
<4> [317.822744] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.822859] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.822961] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.822965] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.822967] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.822969] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.823117] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.823119] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.823121] RAX: ffffffffa11f815e RBX: 0000000000063004 RCX: ffffffffa11f8cb7
<4> [317.823122] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.823124] RBP: ffffc90001d03600 R08: 0000000000063004 R09: 0000000000000000
<4> [317.823125] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.823126] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.823128] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.823129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.823131] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.823132] PKRU: 55555554
<4> [317.823133] Call Trace:
<4> [317.823134] <TASK>
<4> [317.823138] intel_set_transcoder_timings+0x1e5/0x7c0 [i915]
<4> [317.823318] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.823495] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.823667] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.823846] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.824024] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.824206] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.824376] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.824548] drm_atomic_commit+0xaf/0xf0
<4> [317.824551] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.824557] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.824561] drm_mode_setcrtc+0x548/0xa10
<4> [317.824564] ? __lock_acquire+0x43e/0x2790
<4> [317.824581] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.824585] drm_ioctl_kernel+0xb3/0x120
<4> [317.824590] drm_ioctl+0x2d4/0x5a0
<4> [317.824592] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.824606] __x64_sys_ioctl+0xa5/0x100
<4> [317.824611] x64_sys_call+0x1250/0x26e0
<4> [317.824614] do_syscall_64+0x103/0x1410
<4> [317.824621] ? __lock_acquire+0x43e/0x2790
<4> [317.824623] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.824627] ? lock_release+0xd0/0x2b0
<4> [317.824634] ? lock_acquire+0xc4/0x300
<4> [317.824638] ? find_held_lock+0x31/0x90
<4> [317.824641] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.824644] ? lock_release+0xd0/0x2b0
<4> [317.824650] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.824653] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.824657] ? do_syscall_64+0x34/0x1410
<4> [317.824660] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.824662] ? trace_hardirqs_on+0x22/0xf0
<4> [317.824667] ? do_syscall_64+0xb8/0x1410
<4> [317.824669] ? clear_bhb_loop+0x30/0x80
<4> [317.824674] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.824675] RIP: 0033:0x779ef0d24e1d
<4> [317.824678] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.824679] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.824682] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.824683] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.824685] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.824686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.824687] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.824697] </TASK>
<4> [317.824698] irq event stamp: 419170
<4> [317.824699] hardirqs last enabled at (419169): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.824701] hardirqs last disabled at (419170): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.824705] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.824708] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.824711] ---[ end trace 0000000000000000 ]---
<4> [317.824722] ------------[ cut here ]------------
<4> [317.824723] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63008
<4> [317.824725] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.824867] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.824978] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.824983] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.824985] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.824987] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.825111] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.825113] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.825115] RAX: ffffffffa11f815e RBX: 0000000000063008 RCX: ffffffffa11f8cb7
<4> [317.825116] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.825117] RBP: ffffc90001d03600 R08: 0000000000063008 R09: 0000000000000000
<4> [317.825119] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.825120] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.825121] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.825123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.825124] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.825126] PKRU: 55555554
<4> [317.825127] Call Trace:
<4> [317.825128] <TASK>
<4> [317.825132] intel_set_transcoder_timings+0x273/0x7c0 [i915]
<4> [317.825310] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.825485] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.825659] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.825835] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.826010] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.826188] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.826357] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.826528] drm_atomic_commit+0xaf/0xf0
<4> [317.826530] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.826536] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.826540] drm_mode_setcrtc+0x548/0xa10
<4> [317.826543] ? __lock_acquire+0x43e/0x2790
<4> [317.826560] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.826564] drm_ioctl_kernel+0xb3/0x120
<4> [317.826569] drm_ioctl+0x2d4/0x5a0
<4> [317.826571] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.826584] __x64_sys_ioctl+0xa5/0x100
<4> [317.826589] x64_sys_call+0x1250/0x26e0
<4> [317.826592] do_syscall_64+0x103/0x1410
<4> [317.826600] ? __lock_acquire+0x43e/0x2790
<4> [317.826602] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.826606] ? lock_release+0xd0/0x2b0
<4> [317.826613] ? lock_acquire+0xc4/0x300
<4> [317.826617] ? find_held_lock+0x31/0x90
<4> [317.826620] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.826623] ? lock_release+0xd0/0x2b0
<4> [317.826628] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.826632] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.826636] ? do_syscall_64+0x34/0x1410
<4> [317.826639] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.826641] ? trace_hardirqs_on+0x22/0xf0
<4> [317.826645] ? do_syscall_64+0xb8/0x1410
<4> [317.826648] ? clear_bhb_loop+0x30/0x80
<4> [317.826652] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.826654] RIP: 0033:0x779ef0d24e1d
<4> [317.826656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.826658] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.826660] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.826662] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.826663] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.826664] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.826666] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.826675] </TASK>
<4> [317.826676] irq event stamp: 419174
<4> [317.826677] hardirqs last enabled at (419173): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.826679] hardirqs last disabled at (419174): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.826683] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.826686] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.826689] ---[ end trace 0000000000000000 ]---
<4> [317.826701] ------------[ cut here ]------------
<4> [317.826702] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6300c
<4> [317.826703] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.826819] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.826924] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.826928] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.826930] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.826932] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.827077] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.827079] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.827081] RAX: ffffffffa11f815e RBX: 000000000006300c RCX: ffffffffa11f8cb7
<4> [317.827082] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.827084] RBP: ffffc90001d03600 R08: 000000000006300c R09: 0000000000000000
<4> [317.827085] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.827086] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.827087] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.827089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.827090] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.827092] PKRU: 55555554
<4> [317.827093] Call Trace:
<4> [317.827094] <TASK>
<4> [317.827098] intel_set_transcoder_timings+0x2fa/0x7c0 [i915]
<4> [317.827277] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.827452] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.827624] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.827798] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.827977] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.828156] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.828325] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.828497] drm_atomic_commit+0xaf/0xf0
<4> [317.828499] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.828505] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.828508] drm_mode_setcrtc+0x548/0xa10
<4> [317.828512] ? __lock_acquire+0x43e/0x2790
<4> [317.828529] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.828532] drm_ioctl_kernel+0xb3/0x120
<4> [317.828537] drm_ioctl+0x2d4/0x5a0
<4> [317.828540] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.828553] __x64_sys_ioctl+0xa5/0x100
<4> [317.828558] x64_sys_call+0x1250/0x26e0
<4> [317.828561] do_syscall_64+0x103/0x1410
<4> [317.828568] ? __lock_acquire+0x43e/0x2790
<4> [317.828571] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.828574] ? lock_release+0xd0/0x2b0
<4> [317.828582] ? lock_acquire+0xc4/0x300
<4> [317.828585] ? find_held_lock+0x31/0x90
<4> [317.828588] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.828591] ? lock_release+0xd0/0x2b0
<4> [317.828597] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.828600] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.828604] ? do_syscall_64+0x34/0x1410
<4> [317.828607] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.828609] ? trace_hardirqs_on+0x22/0xf0
<4> [317.828613] ? do_syscall_64+0xb8/0x1410
<4> [317.828616] ? clear_bhb_loop+0x30/0x80
<4> [317.828620] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.828622] RIP: 0033:0x779ef0d24e1d
<4> [317.828625] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.828626] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.828628] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.828630] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.828631] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.828632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.828634] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.828643] </TASK>
<4> [317.828644] irq event stamp: 419178
<4> [317.828645] hardirqs last enabled at (419177): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.828647] hardirqs last disabled at (419178): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.828651] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.828654] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.828657] ---[ end trace 0000000000000000 ]---
<4> [317.828667] ------------[ cut here ]------------
<4> [317.828668] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63010
<4> [317.828670] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.828772] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.828875] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.828880] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.828882] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.828884] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.829034] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.829035] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.829037] RAX: ffffffffa11f815e RBX: 0000000000063010 RCX: ffffffffa11f8cb7
<4> [317.829039] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.829040] RBP: ffffc90001d03600 R08: 0000000000063010 R09: 0000000000000000
<4> [317.829041] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.829043] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.829044] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.829046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.829047] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.829048] PKRU: 55555554
<4> [317.829049] Call Trace:
<4> [317.829051] <TASK>
<4> [317.829055] intel_set_transcoder_timings+0x36d/0x7c0 [i915]
<4> [317.829234] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.829409] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.829582] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.829756] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.829933] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.830111] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.830281] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.830453] drm_atomic_commit+0xaf/0xf0
<4> [317.830455] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.830461] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.830464] drm_mode_setcrtc+0x548/0xa10
<4> [317.830468] ? __lock_acquire+0x43e/0x2790
<4> [317.830485] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.830489] drm_ioctl_kernel+0xb3/0x120
<4> [317.830494] drm_ioctl+0x2d4/0x5a0
<4> [317.830496] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.830509] __x64_sys_ioctl+0xa5/0x100
<4> [317.830514] x64_sys_call+0x1250/0x26e0
<4> [317.830517] do_syscall_64+0x103/0x1410
<4> [317.830525] ? __lock_acquire+0x43e/0x2790
<4> [317.830527] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.830530] ? lock_release+0xd0/0x2b0
<4> [317.830538] ? lock_acquire+0xc4/0x300
<4> [317.830541] ? find_held_lock+0x31/0x90
<4> [317.830545] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.830548] ? lock_release+0xd0/0x2b0
<4> [317.830553] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.830556] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.830560] ? do_syscall_64+0x34/0x1410
<4> [317.830563] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.830565] ? trace_hardirqs_on+0x22/0xf0
<4> [317.830569] ? do_syscall_64+0xb8/0x1410
<4> [317.830572] ? clear_bhb_loop+0x30/0x80
<4> [317.830576] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.830578] RIP: 0033:0x779ef0d24e1d
<4> [317.830580] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.830582] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.830584] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.830585] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.830587] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.830588] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.830589] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.830598] </TASK>
<4> [317.830600] irq event stamp: 419182
<4> [317.830601] hardirqs last enabled at (419181): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.830603] hardirqs last disabled at (419182): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.830606] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.830609] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.830612] ---[ end trace 0000000000000000 ]---
<4> [317.830623] ------------[ cut here ]------------
<4> [317.830625] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63014
<4> [317.830626] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.830755] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.830857] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.830861] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.830863] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.830865] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.830995] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.830996] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [317.830998] RAX: ffffffffa11f815e RBX: 0000000000063014 RCX: ffffffffa11f8cb7
<4> [317.831000] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.831001] RBP: ffffc90001d03600 R08: 0000000000063014 R09: 0000000000000000
<4> [317.831002] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.831004] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.831005] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.831007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.831008] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.831009] PKRU: 55555554
<4> [317.831010] Call Trace:
<4> [317.831011] <TASK>
<4> [317.831015] intel_set_transcoder_timings+0x3ef/0x7c0 [i915]
<4> [317.831194] hsw_crtc_enable+0x5cd/0x9d0 [i915]
<4> [317.831368] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.831540] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.831714] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.831894] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.832074] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.832244] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.832418] drm_atomic_commit+0xaf/0xf0
<4> [317.832420] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.832426] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.832429] drm_mode_setcrtc+0x548/0xa10
<4> [317.832432] ? __lock_acquire+0x43e/0x2790
<4> [317.832449] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.832453] drm_ioctl_kernel+0xb3/0x120
<4> [317.832458] drm_ioctl+0x2d4/0x5a0
<4> [317.832460] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.832474] __x64_sys_ioctl+0xa5/0x100
<4> [317.832479] x64_sys_call+0x1250/0x26e0
<4> [317.832482] do_syscall_64+0x103/0x1410
<4> [317.832489] ? __lock_acquire+0x43e/0x2790
<4> [317.832492] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.832495] ? lock_release+0xd0/0x2b0
<4> [317.832502] ? lock_acquire+0xc4/0x300
<4> [317.832506] ? find_held_lock+0x31/0x90
<4> [317.832509] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.832512] ? lock_release+0xd0/0x2b0
<4> [317.832517] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.832521] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.832525] ? do_syscall_64+0x34/0x1410
<4> [317.832528] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.832530] ? trace_hardirqs_on+0x22/0xf0
<4> [317.832534] ? do_syscall_64+0xb8/0x1410
<4> [317.832537] ? clear_bhb_loop+0x30/0x80
<4> [317.832541] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.832543] RIP: 0033:0x779ef0d24e1d
<4> [317.832545] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.832546] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.832549] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.832550] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.832551] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.832553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.832554] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.832563] </TASK>
<4> [317.832564] irq event stamp: 419186
<4> [317.832565] hardirqs last enabled at (419185): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.832568] hardirqs last disabled at (419186): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.832571] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.832574] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.832577] ---[ end trace 0000000000000000 ]---
<4> [317.832588] ------------[ cut here ]------------
<4> [317.832590] i915 0000:00:02.0: [drm] Unclaimed write to register 0x6302c
<4> [317.832591] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.832730] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.832834] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.832838] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.832840] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.832842] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.832961] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.832962] RSP: 0018:ffffc90001d03638 EFLAGS: 00010046
<4> [317.832964] RAX: ffffffffa11f815e RBX: 000000000006302c RCX: ffffffffa11f8cb7
<4> [317.832966] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.832967] RBP: ffffc90001d03668 R08: 000000000006302c R09: 0000000000000000
<4> [317.832968] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.832969] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.832970] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.832972] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.832973] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.832974] PKRU: 55555554
<4> [317.832975] Call Trace:
<4> [317.832976] <TASK>
<4> [317.832980] hsw_crtc_enable+0x865/0x9d0 [i915]
<4> [317.833141] ? intel_psr_notify_pipe_change+0x45/0x1d0 [i915]
<4> [317.833314] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.833491] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.833669] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.833851] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.834023] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.834196] drm_atomic_commit+0xaf/0xf0
<4> [317.834198] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.834204] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.834207] drm_mode_setcrtc+0x548/0xa10
<4> [317.834211] ? __lock_acquire+0x43e/0x2790
<4> [317.834228] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.834232] drm_ioctl_kernel+0xb3/0x120
<4> [317.834237] drm_ioctl+0x2d4/0x5a0
<4> [317.834239] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.834252] __x64_sys_ioctl+0xa5/0x100
<4> [317.834257] x64_sys_call+0x1250/0x26e0
<4> [317.834260] do_syscall_64+0x103/0x1410
<4> [317.834268] ? __lock_acquire+0x43e/0x2790
<4> [317.834270] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.834273] ? lock_release+0xd0/0x2b0
<4> [317.834281] ? lock_acquire+0xc4/0x300
<4> [317.834284] ? find_held_lock+0x31/0x90
<4> [317.834287] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.834290] ? lock_release+0xd0/0x2b0
<4> [317.834295] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.834299] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.834303] ? do_syscall_64+0x34/0x1410
<4> [317.834306] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.834308] ? trace_hardirqs_on+0x22/0xf0
<4> [317.834312] ? do_syscall_64+0xb8/0x1410
<4> [317.834315] ? clear_bhb_loop+0x30/0x80
<4> [317.834319] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.834321] RIP: 0033:0x779ef0d24e1d
<4> [317.834323] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.834324] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.834327] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.834328] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.834329] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.834331] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.834332] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.834341] </TASK>
<4> [317.834342] irq event stamp: 419190
<4> [317.834343] hardirqs last enabled at (419189): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.834346] hardirqs last disabled at (419190): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.834349] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.834352] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.834355] ---[ end trace 0000000000000000 ]---
<4> [317.834368] ------------[ cut here ]------------
<4> [317.834369] i915 0000:00:02.0: [drm] Unclaimed write to register 0x73008
<4> [317.834370] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.834480] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.834583] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.834587] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.834589] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.834591] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.834718] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.834720] RSP: 0018:ffffc90001d03638 EFLAGS: 00010046
<4> [317.834722] RAX: ffffffffa11f815e RBX: 0000000000073008 RCX: ffffffffa11f8cb7
<4> [317.834723] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.834725] RBP: ffffc90001d03668 R08: 0000000000073008 R09: 0000000000000000
<4> [317.834726] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.834727] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.834729] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.834730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.834731] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.834733] PKRU: 55555554
<4> [317.834734] Call Trace:
<4> [317.834735] <TASK>
<4> [317.834739] hsw_crtc_enable+0x78b/0x9d0 [i915]
<4> [317.834919] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.835097] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.835275] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.835454] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.835628] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.835805] drm_atomic_commit+0xaf/0xf0
<4> [317.835808] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.835814] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.835817] drm_mode_setcrtc+0x548/0xa10
<4> [317.835821] ? __lock_acquire+0x43e/0x2790
<4> [317.835841] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.835845] drm_ioctl_kernel+0xb3/0x120
<4> [317.835850] drm_ioctl+0x2d4/0x5a0
<4> [317.835852] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.835866] __x64_sys_ioctl+0xa5/0x100
<4> [317.835871] x64_sys_call+0x1250/0x26e0
<4> [317.835874] do_syscall_64+0x103/0x1410
<4> [317.835881] ? __lock_acquire+0x43e/0x2790
<4> [317.835883] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.835885] ? lock_release+0xd0/0x2b0
<4> [317.835892] ? lock_acquire+0xc4/0x300
<4> [317.835895] ? find_held_lock+0x31/0x90
<4> [317.835899] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.835901] ? lock_release+0xd0/0x2b0
<4> [317.835906] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.835909] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.835913] ? do_syscall_64+0x34/0x1410
<4> [317.835916] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.835918] ? trace_hardirqs_on+0x22/0xf0
<4> [317.835921] ? do_syscall_64+0xb8/0x1410
<4> [317.835924] ? clear_bhb_loop+0x30/0x80
<4> [317.835928] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.835929] RIP: 0033:0x779ef0d24e1d
<4> [317.835931] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.835933] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.835935] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.835936] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.835937] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.835938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.835939] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.835948] </TASK>
<4> [317.835949] irq event stamp: 419198
<4> [317.835950] hardirqs last enabled at (419197): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.835952] hardirqs last disabled at (419198): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.835955] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.835958] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.835960] ---[ end trace 0000000000000000 ]---
<4> [317.835970] ------------[ cut here ]------------
<4> [317.835971] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73008
<4> [317.835972] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.836081] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.836185] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.836189] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.836192] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.836194] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.836321] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.836322] RSP: 0018:ffffc90001d03630 EFLAGS: 00010046
<4> [317.836325] RAX: ffffffffa11f815e RBX: 0000000000073008 RCX: ffffffffa11f8cc0
<4> [317.836326] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.836327] RBP: ffffc90001d03668 R08: 0000000000073008 R09: 0000000000000000
<4> [317.836328] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.836330] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.836331] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.836333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.836334] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.836335] PKRU: 55555554
<4> [317.836337] Call Trace:
<4> [317.836338] <TASK>
<4> [317.836342] hsw_crtc_enable+0x7e6/0x9d0 [i915]
<4> [317.836512] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.836678] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.836848] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.837028] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.837198] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.837370] drm_atomic_commit+0xaf/0xf0
<4> [317.837372] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.837378] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.837382] drm_mode_setcrtc+0x548/0xa10
<4> [317.837386] ? __lock_acquire+0x43e/0x2790
<4> [317.837403] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.837407] drm_ioctl_kernel+0xb3/0x120
<4> [317.837412] drm_ioctl+0x2d4/0x5a0
<4> [317.837414] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.837428] __x64_sys_ioctl+0xa5/0x100
<4> [317.837433] x64_sys_call+0x1250/0x26e0
<4> [317.837436] do_syscall_64+0x103/0x1410
<4> [317.837444] ? __lock_acquire+0x43e/0x2790
<4> [317.837446] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.837450] ? lock_release+0xd0/0x2b0
<4> [317.837457] ? lock_acquire+0xc4/0x300
<4> [317.837461] ? find_held_lock+0x31/0x90
<4> [317.837465] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.837468] ? lock_release+0xd0/0x2b0
<4> [317.837473] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.837477] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.837481] ? do_syscall_64+0x34/0x1410
<4> [317.837484] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.837487] ? trace_hardirqs_on+0x22/0xf0
<4> [317.837491] ? do_syscall_64+0xb8/0x1410
<4> [317.837494] ? clear_bhb_loop+0x30/0x80
<4> [317.837498] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.837500] RIP: 0033:0x779ef0d24e1d
<4> [317.837503] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.837505] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.837507] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.837509] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.837510] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.837512] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.837513] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.837523] </TASK>
<4> [317.837524] irq event stamp: 419202
<4> [317.837525] hardirqs last enabled at (419201): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.837528] hardirqs last disabled at (419202): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.837531] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.837535] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.837538] ---[ end trace 0000000000000000 ]---
<7> [317.837551] i915 0000:00:02.0: [drm:fwtable_write32 [i915]] Unclaimed access detected before write to register 0x4527c
<4> [317.837692] ------------[ cut here ]------------
<4> [317.837695] i915 0000:00:02.0: [drm] Unclaimed write to register 0x4527c
<4> [317.837697] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.837839] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.837899] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.837901] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.837903] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.837904] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.838023] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.838024] RSP: 0018:ffffc90001d03610 EFLAGS: 00010046
<4> [317.838026] RAX: ffffffffa11f815e RBX: 000000000004527c RCX: ffffffffa11f8cb7
<4> [317.838028] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.838029] RBP: ffffc90001d03640 R08: 000000000004527c R09: 0000000000000000
<4> [317.838030] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.838032] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.838033] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.838034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.838036] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.838037] PKRU: 55555554
<4> [317.838038] Call Trace:
<4> [317.838039] <TASK>
<4> [317.838043] hsw_set_linetime_wm+0x88/0xb0 [i915]
<4> [317.838220] hsw_crtc_enable+0x2b6/0x9d0 [i915]
<4> [317.838399] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.838573] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.838749] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.838929] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.839099] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.839271] drm_atomic_commit+0xaf/0xf0
<4> [317.839274] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.839280] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.839283] drm_mode_setcrtc+0x548/0xa10
<4> [317.839286] ? __lock_acquire+0x43e/0x2790
<4> [317.839303] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.839307] drm_ioctl_kernel+0xb3/0x120
<4> [317.839312] drm_ioctl+0x2d4/0x5a0
<4> [317.839314] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.839328] __x64_sys_ioctl+0xa5/0x100
<4> [317.839333] x64_sys_call+0x1250/0x26e0
<4> [317.839336] do_syscall_64+0x103/0x1410
<4> [317.839343] ? __lock_acquire+0x43e/0x2790
<4> [317.839345] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.839349] ? lock_release+0xd0/0x2b0
<4> [317.839356] ? lock_acquire+0xc4/0x300
<4> [317.839359] ? find_held_lock+0x31/0x90
<4> [317.839363] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.839366] ? lock_release+0xd0/0x2b0
<4> [317.839371] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.839375] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.839379] ? do_syscall_64+0x34/0x1410
<4> [317.839382] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.839384] ? trace_hardirqs_on+0x22/0xf0
<4> [317.839388] ? do_syscall_64+0xb8/0x1410
<4> [317.839391] ? clear_bhb_loop+0x30/0x80
<4> [317.839395] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.839397] RIP: 0033:0x779ef0d24e1d
<4> [317.839399] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.839401] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.839403] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.839404] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.839405] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.839407] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.839408] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.839417] </TASK>
<4> [317.839418] irq event stamp: 419206
<4> [317.839419] hardirqs last enabled at (419205): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.839422] hardirqs last disabled at (419206): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.839425] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.839428] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.839431] ---[ end trace 0000000000000000 ]---
<4> [317.839443] ------------[ cut here ]------------
<4> [317.839444] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73038
<4> [317.839445] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.839575] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.839677] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.839681] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.839684] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.839686] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.839800] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.839801] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [317.839803] RAX: ffffffffa11f815e RBX: 0000000000073038 RCX: ffffffffa11f8cc0
<4> [317.839805] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.839806] RBP: ffffc90001d03638 R08: 0000000000073038 R09: 0000000000000000
<4> [317.839807] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.839809] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.839810] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.839811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.839813] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.839814] PKRU: 55555554
<4> [317.839815] Call Trace:
<4> [317.839816] <TASK>
<4> [317.839821] icl_set_pipe_chicken+0x69/0x130 [i915]
<4> [317.839998] hsw_crtc_enable+0x563/0x9d0 [i915]
<4> [317.840174] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.840347] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.840521] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.840700] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.840872] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.841046] drm_atomic_commit+0xaf/0xf0
<4> [317.841049] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.841055] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.841058] drm_mode_setcrtc+0x548/0xa10
<4> [317.841062] ? __lock_acquire+0x43e/0x2790
<4> [317.841079] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.841083] drm_ioctl_kernel+0xb3/0x120
<4> [317.841088] drm_ioctl+0x2d4/0x5a0
<4> [317.841091] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.841104] __x64_sys_ioctl+0xa5/0x100
<4> [317.841109] x64_sys_call+0x1250/0x26e0
<4> [317.841113] do_syscall_64+0x103/0x1410
<4> [317.841120] ? __lock_acquire+0x43e/0x2790
<4> [317.841122] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.841125] ? lock_release+0xd0/0x2b0
<4> [317.841133] ? lock_acquire+0xc4/0x300
<4> [317.841136] ? find_held_lock+0x31/0x90
<4> [317.841140] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.841143] ? lock_release+0xd0/0x2b0
<4> [317.841148] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.841152] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.841156] ? do_syscall_64+0x34/0x1410
<4> [317.841159] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.841161] ? trace_hardirqs_on+0x22/0xf0
<4> [317.841165] ? do_syscall_64+0xb8/0x1410
<4> [317.841168] ? clear_bhb_loop+0x30/0x80
<4> [317.841172] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.841174] RIP: 0033:0x779ef0d24e1d
<4> [317.841176] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.841178] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.841180] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.841181] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.841182] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.841184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.841185] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.841194] </TASK>
<4> [317.841195] irq event stamp: 419210
<4> [317.841197] hardirqs last enabled at (419209): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.841199] hardirqs last disabled at (419210): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.841202] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.841205] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.841208] ---[ end trace 0000000000000000 ]---
<4> [317.841219] ------------[ cut here ]------------
<4> [317.841221] i915 0000:00:02.0: [drm] Unclaimed write to register 0x73038
<4> [317.841222] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.841341] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.841441] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.841445] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.841447] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.841449] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.841572] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.841574] RSP: 0018:ffffc90001d03608 EFLAGS: 00010046
<4> [317.841576] RAX: ffffffffa11f815e RBX: 0000000000073038 RCX: ffffffffa11f8cb7
<4> [317.841577] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.841578] RBP: ffffc90001d03638 R08: 0000000000073038 R09: 0000000000000000
<4> [317.841580] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.841581] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.841582] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.841584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.841585] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.841586] PKRU: 55555554
<4> [317.841588] Call Trace:
<4> [317.841589] <TASK>
<4> [317.841592] icl_set_pipe_chicken+0xe1/0x130 [i915]
<4> [317.841761] hsw_crtc_enable+0x563/0x9d0 [i915]
<4> [317.841939] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.842114] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.842289] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.842469] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.842640] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.842813] drm_atomic_commit+0xaf/0xf0
<4> [317.842815] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.842822] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.842827] drm_mode_setcrtc+0x548/0xa10
<4> [317.842831] ? __lock_acquire+0x43e/0x2790
<4> [317.842848] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.842852] drm_ioctl_kernel+0xb3/0x120
<4> [317.842857] drm_ioctl+0x2d4/0x5a0
<4> [317.842859] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.842872] __x64_sys_ioctl+0xa5/0x100
<4> [317.842877] x64_sys_call+0x1250/0x26e0
<4> [317.842880] do_syscall_64+0x103/0x1410
<4> [317.842888] ? __lock_acquire+0x43e/0x2790
<4> [317.842890] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.842893] ? lock_release+0xd0/0x2b0
<4> [317.842901] ? lock_acquire+0xc4/0x300
<4> [317.842904] ? find_held_lock+0x31/0x90
<4> [317.842907] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.842910] ? lock_release+0xd0/0x2b0
<4> [317.842916] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.842919] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.842923] ? do_syscall_64+0x34/0x1410
<4> [317.842926] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.842928] ? trace_hardirqs_on+0x22/0xf0
<4> [317.842932] ? do_syscall_64+0xb8/0x1410
<4> [317.842935] ? clear_bhb_loop+0x30/0x80
<4> [317.842939] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.842941] RIP: 0033:0x779ef0d24e1d
<4> [317.842943] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.842945] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.842947] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.842948] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.842950] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.842951] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.842952] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.842962] </TASK>
<4> [317.842963] irq event stamp: 419214
<4> [317.842964] hardirqs last enabled at (419213): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.842966] hardirqs last disabled at (419214): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.842970] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.842973] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.842976] ---[ end trace 0000000000000000 ]---
<4> [317.842989] ------------[ cut here ]------------
<4> [317.842991] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63404
<4> [317.842992] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.843105] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.843210] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.843215] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.843217] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.843220] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.843344] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.843345] RSP: 0018:ffffc90001d03518 EFLAGS: 00010046
<4> [317.843347] RAX: ffffffffa11f815e RBX: 0000000000063404 RCX: ffffffffa11f8cb7
<4> [317.843349] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.843350] RBP: ffffc90001d03548 R08: 0000000000063404 R09: 0000000000000000
<4> [317.843351] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.843352] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.843354] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.843355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.843357] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.843358] PKRU: 55555554
<4> [317.843359] Call Trace:
<4> [317.843360] <TASK>
<4> [317.843364] intel_ddi_enable_transcoder_func+0xc7/0x190 [i915]
<4> [317.843523] intel_ddi_enable+0x6b/0xcf0 [i915]
<4> [317.843679] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.843683] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.843688] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.843861] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.844040] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.844218] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.844396] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.844578] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.844749] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.844924] drm_atomic_commit+0xaf/0xf0
<4> [317.844926] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.844932] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.844936] drm_mode_setcrtc+0x548/0xa10
<4> [317.844939] ? __lock_acquire+0x43e/0x2790
<4> [317.844957] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.844961] drm_ioctl_kernel+0xb3/0x120
<4> [317.844966] drm_ioctl+0x2d4/0x5a0
<4> [317.844968] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.844982] __x64_sys_ioctl+0xa5/0x100
<4> [317.844987] x64_sys_call+0x1250/0x26e0
<4> [317.844990] do_syscall_64+0x103/0x1410
<4> [317.844998] ? __lock_acquire+0x43e/0x2790
<4> [317.845000] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.845003] ? lock_release+0xd0/0x2b0
<4> [317.845011] ? lock_acquire+0xc4/0x300
<4> [317.845014] ? find_held_lock+0x31/0x90
<4> [317.845018] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.845021] ? lock_release+0xd0/0x2b0
<4> [317.845026] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.845030] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.845033] ? do_syscall_64+0x34/0x1410
<4> [317.845036] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.845039] ? trace_hardirqs_on+0x22/0xf0
<4> [317.845043] ? do_syscall_64+0xb8/0x1410
<4> [317.845045] ? clear_bhb_loop+0x30/0x80
<4> [317.845050] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.845051] RIP: 0033:0x779ef0d24e1d
<4> [317.845054] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.845055] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.845058] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.845059] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.845060] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.845062] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.845063] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.845072] </TASK>
<4> [317.845073] irq event stamp: 419218
<4> [317.845075] hardirqs last enabled at (419217): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.845077] hardirqs last disabled at (419218): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.845080] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.845083] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.845086] ---[ end trace 0000000000000000 ]---
<4> [317.845098] ------------[ cut here ]------------
<4> [317.845099] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63400
<4> [317.845101] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.845211] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.845318] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.845322] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.845324] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.845326] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.845450] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.845452] RSP: 0018:ffffc90001d03518 EFLAGS: 00010046
<4> [317.845454] RAX: ffffffffa11f815e RBX: 0000000000063400 RCX: ffffffffa11f8cb7
<4> [317.845455] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.845457] RBP: ffffc90001d03548 R08: 0000000000063400 R09: 0000000000000000
<4> [317.845458] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.845459] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.845461] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.845462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.845463] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.845465] PKRU: 55555554
<4> [317.845466] Call Trace:
<4> [317.845467] <TASK>
<4> [317.845471] intel_ddi_enable_transcoder_func+0x132/0x190 [i915]
<4> [317.845628] intel_ddi_enable+0x6b/0xcf0 [i915]
<4> [317.845785] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.845788] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.845793] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.845973] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.846151] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.846326] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.846501] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.846682] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.846859] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.847037] drm_atomic_commit+0xaf/0xf0
<4> [317.847040] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.847046] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.847049] drm_mode_setcrtc+0x548/0xa10
<4> [317.847053] ? __lock_acquire+0x43e/0x2790
<4> [317.847070] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.847074] drm_ioctl_kernel+0xb3/0x120
<4> [317.847079] drm_ioctl+0x2d4/0x5a0
<4> [317.847081] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.847095] __x64_sys_ioctl+0xa5/0x100
<4> [317.847100] x64_sys_call+0x1250/0x26e0
<4> [317.847103] do_syscall_64+0x103/0x1410
<4> [317.847110] ? __lock_acquire+0x43e/0x2790
<4> [317.847113] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.847117] ? lock_release+0xd0/0x2b0
<4> [317.847124] ? lock_acquire+0xc4/0x300
<4> [317.847128] ? find_held_lock+0x31/0x90
<4> [317.847131] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.847134] ? lock_release+0xd0/0x2b0
<4> [317.847139] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.847143] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.847147] ? do_syscall_64+0x34/0x1410
<4> [317.847150] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.847153] ? trace_hardirqs_on+0x22/0xf0
<4> [317.847157] ? do_syscall_64+0xb8/0x1410
<4> [317.847160] ? clear_bhb_loop+0x30/0x80
<4> [317.847164] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.847166] RIP: 0033:0x779ef0d24e1d
<4> [317.847168] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.847170] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.847172] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.847173] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.847175] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.847176] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.847177] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.847186] </TASK>
<4> [317.847188] irq event stamp: 419222
<4> [317.847189] hardirqs last enabled at (419221): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.847191] hardirqs last disabled at (419222): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.847195] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.847198] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.847201] ---[ end trace 0000000000000000 ]---
<4> [317.847213] ------------[ cut here ]------------
<4> [317.847214] i915 0000:00:02.0: [drm] Unclaimed read from register 0x63400
<4> [317.847215] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.847326] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.847439] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.847444] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.847446] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.847448] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.847570] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.847572] RSP: 0018:ffffc90001d034d8 EFLAGS: 00010046
<4> [317.847574] RAX: ffffffffa11f815e RBX: 0000000000063400 RCX: ffffffffa11f8cc0
<4> [317.847575] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.847577] RBP: ffffc90001d03510 R08: 0000000000063400 R09: 0000000000000000
<4> [317.847578] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.847579] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.847581] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.847582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.847583] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.847585] PKRU: 55555554
<4> [317.847586] Call Trace:
<4> [317.847587] <TASK>
<4> [317.847591] intel_vrr_set_transcoder_timings+0xcb/0x6e0 [i915]
<4> [317.847740] intel_vrr_transcoder_enable+0x2d/0x70 [i915]
<4> [317.847892] intel_ddi_enable+0x73/0xcf0 [i915]
<4> [317.848053] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.848057] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.848062] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.848238] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.848416] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.848590] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.848766] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.848948] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.849120] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.849296] drm_atomic_commit+0xaf/0xf0
<4> [317.849299] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.849305] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.849308] drm_mode_setcrtc+0x548/0xa10
<4> [317.849312] ? __lock_acquire+0x43e/0x2790
<4> [317.849330] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.849333] drm_ioctl_kernel+0xb3/0x120
<4> [317.849338] drm_ioctl+0x2d4/0x5a0
<4> [317.849341] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.849354] __x64_sys_ioctl+0xa5/0x100
<4> [317.849359] x64_sys_call+0x1250/0x26e0
<4> [317.849362] do_syscall_64+0x103/0x1410
<4> [317.849370] ? __lock_acquire+0x43e/0x2790
<4> [317.849372] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.849376] ? lock_release+0xd0/0x2b0
<4> [317.849384] ? lock_acquire+0xc4/0x300
<4> [317.849387] ? find_held_lock+0x31/0x90
<4> [317.849390] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.849393] ? lock_release+0xd0/0x2b0
<4> [317.849399] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.849402] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.849406] ? do_syscall_64+0x34/0x1410
<4> [317.849409] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.849412] ? trace_hardirqs_on+0x22/0xf0
<4> [317.849416] ? do_syscall_64+0xb8/0x1410
<4> [317.849418] ? clear_bhb_loop+0x30/0x80
<4> [317.849422] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.849424] RIP: 0033:0x779ef0d24e1d
<4> [317.849427] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.849428] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.849430] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.849432] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.849433] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.849434] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.849436] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.849445] </TASK>
<4> [317.849446] irq event stamp: 419226
<4> [317.849448] hardirqs last enabled at (419225): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.849450] hardirqs last disabled at (419226): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.849453] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.849457] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.849459] ---[ end trace 0000000000000000 ]---
<4> [317.849471] ------------[ cut here ]------------
<4> [317.849473] i915 0000:00:02.0: [drm] drm_WARN_ON(!(intel_de_read(display, ((const i915_reg_t){ .reg = ((((((display)))->info.__device_info)->trans_offsets[((cpu_transcoder))] - ((((display)))->info.__device_info)->trans_offsets[TRANSCODER_A] + ((((((display))))->info.__device_info)->mmio_offset)) + (0x60400)) })) & (1 << 31)))
<4> [317.849475] WARNING: drivers/gpu/drm/i915/display/intel_vrr.c:621 at intel_vrr_set_transcoder_timings+0x5c5/0x6e0 [i915], CPU#2: kms_vblank/2279
<4> [317.849648] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.849784] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.849787] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.849788] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.849790] RIP: 0010:intel_vrr_set_transcoder_timings+0x5cf/0x6e0 [i915]
<4> [317.849949] Code: 04 48 8b 7f 08 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 45 06 33 e1 48 89 c6 48 8d 3d cb d3 10 00 48 c7 c1 48 ef 28 a1 4c 89 f2 <67> 48 0f b9 3a e9 09 fb ff ff e8 a2 53 a1 e1 4c 89 ee 48 c7 c7 80
<4> [317.849951] RSP: 0018:ffffc90001d03520 EFLAGS: 00010246
<4> [317.849953] RAX: ffffffffa11f815e RBX: ffff88811e642000 RCX: ffffffffa128ef48
<4> [317.849955] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1015c10
<4> [317.849957] RBP: ffffc90001d03570 R08: 0000000000000000 R09: 0000000000000000
<4> [317.849958] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88811bf6a000
<4> [317.849959] R13: 0000000000000003 R14: ffff888103a94d90 R15: 0000000000000000
<4> [317.849961] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.849963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.849964] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.849966] PKRU: 55555554
<4> [317.849967] Call Trace:
<4> [317.849969] <TASK>
<4> [317.849974] intel_vrr_transcoder_enable+0x2d/0x70 [i915]
<4> [317.850152] intel_ddi_enable+0x73/0xcf0 [i915]
<4> [317.850306] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.850310] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.850315] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.850480] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.850651] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.850818] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.851005] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.851195] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.851358] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.851523] drm_atomic_commit+0xaf/0xf0
<4> [317.851525] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.851531] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.851535] drm_mode_setcrtc+0x548/0xa10
<4> [317.851539] ? __lock_acquire+0x43e/0x2790
<4> [317.851554] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.851558] drm_ioctl_kernel+0xb3/0x120
<4> [317.851563] drm_ioctl+0x2d4/0x5a0
<4> [317.851565] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.851577] __x64_sys_ioctl+0xa5/0x100
<4> [317.851582] x64_sys_call+0x1250/0x26e0
<4> [317.851586] do_syscall_64+0x103/0x1410
<4> [317.851593] ? __lock_acquire+0x43e/0x2790
<4> [317.851595] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.851599] ? lock_release+0xd0/0x2b0
<4> [317.851606] ? lock_acquire+0xc4/0x300
<4> [317.851609] ? find_held_lock+0x31/0x90
<4> [317.851613] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.851616] ? lock_release+0xd0/0x2b0
<4> [317.851621] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.851625] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.851629] ? do_syscall_64+0x34/0x1410
<4> [317.851633] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.851635] ? trace_hardirqs_on+0x22/0xf0
<4> [317.851639] ? do_syscall_64+0xb8/0x1410
<4> [317.851643] ? clear_bhb_loop+0x30/0x80
<4> [317.851647] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.851649] RIP: 0033:0x779ef0d24e1d
<4> [317.851652] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.851654] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.851657] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.851659] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.851660] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.851662] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.851663] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.851672] </TASK>
<4> [317.851673] irq event stamp: 420115
<4> [317.851675] hardirqs last enabled at (420121): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [317.851678] hardirqs last disabled at (420126): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [317.851680] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.851684] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.851688] ---[ end trace 0000000000000000 ]---
<4> [317.851694] ------------[ cut here ]------------
<4> [317.851696] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63434
<4> [317.851697] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.851801] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.851867] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.851869] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.851871] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.851872] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.851991] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.851992] RSP: 0018:ffffc90001d034a0 EFLAGS: 00010046
<4> [317.851994] RAX: ffffffffa11f815e RBX: 0000000000063434 RCX: ffffffffa11f8cb7
<4> [317.851996] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.851997] RBP: ffffc90001d034d0 R08: 0000000000063434 R09: 0000000000000000
<4> [317.851998] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.852000] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.852001] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.852003] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.852004] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.852006] PKRU: 55555554
<4> [317.852007] Call Trace:
<4> [317.852008] <TASK>
<4> [317.852012] intel_vrr_set_fixed_rr_timings+0x116/0x2e0 [i915]
<4> [317.852164] intel_vrr_set_transcoder_timings+0x12b/0x6e0 [i915]
<4> [317.852317] intel_vrr_transcoder_enable+0x2d/0x70 [i915]
<4> [317.852467] intel_ddi_enable+0x73/0xcf0 [i915]
<4> [317.852626] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.852630] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.852635] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.852811] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.852991] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.853165] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.853341] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.853521] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.853693] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.853871] drm_atomic_commit+0xaf/0xf0
<4> [317.853873] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.853880] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.853883] drm_mode_setcrtc+0x548/0xa10
<4> [317.853887] ? __lock_acquire+0x43e/0x2790
<4> [317.853904] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.853908] drm_ioctl_kernel+0xb3/0x120
<4> [317.853913] drm_ioctl+0x2d4/0x5a0
<4> [317.853915] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.853929] __x64_sys_ioctl+0xa5/0x100
<4> [317.853934] x64_sys_call+0x1250/0x26e0
<4> [317.853938] do_syscall_64+0x103/0x1410
<4> [317.853945] ? __lock_acquire+0x43e/0x2790
<4> [317.853947] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.853951] ? lock_release+0xd0/0x2b0
<4> [317.853958] ? lock_acquire+0xc4/0x300
<4> [317.853962] ? find_held_lock+0x31/0x90
<4> [317.853965] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.853968] ? lock_release+0xd0/0x2b0
<4> [317.853974] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.853977] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.853981] ? do_syscall_64+0x34/0x1410
<4> [317.853984] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.853986] ? trace_hardirqs_on+0x22/0xf0
<4> [317.853990] ? do_syscall_64+0xb8/0x1410
<4> [317.853993] ? clear_bhb_loop+0x30/0x80
<4> [317.853997] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.853999] RIP: 0033:0x779ef0d24e1d
<4> [317.854001] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.854003] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.854005] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.854007] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.854008] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.854009] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.854010] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.854020] </TASK>
<4> [317.854021] irq event stamp: 420156
<4> [317.854022] hardirqs last enabled at (420155): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.854024] hardirqs last disabled at (420156): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.854027] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.854030] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.854033] ---[ end trace 0000000000000000 ]---
<4> [317.854045] ------------[ cut here ]------------
<4> [317.854046] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63424
<4> [317.854047] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.854149] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.854224] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.854228] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.854230] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.854233] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.854403] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.854406] RSP: 0018:ffffc90001d034a0 EFLAGS: 00010046
<4> [317.854409] RAX: ffffffffa11f815e RBX: 0000000000063424 RCX: ffffffffa11f8cb7
<4> [317.854412] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.854414] RBP: ffffc90001d034d0 R08: 0000000000063424 R09: 0000000000000000
<4> [317.854417] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.854419] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.854422] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.854425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.854427] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.854429] PKRU: 55555554
<4> [317.854431] Call Trace:
<4> [317.854433] <TASK>
<4> [317.854439] intel_vrr_set_fixed_rr_timings+0x1aa/0x2e0 [i915]
<4> [317.854603] intel_vrr_set_transcoder_timings+0x12b/0x6e0 [i915]
<4> [317.854749] intel_vrr_transcoder_enable+0x2d/0x70 [i915]
<4> [317.854898] intel_ddi_enable+0x73/0xcf0 [i915]
<4> [317.855058] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.855062] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.855068] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.855243] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.855420] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.855596] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.855772] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.855954] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.856123] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.856295] drm_atomic_commit+0xaf/0xf0
<4> [317.856297] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.856304] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.856307] drm_mode_setcrtc+0x548/0xa10
<4> [317.856311] ? __lock_acquire+0x43e/0x2790
<4> [317.856329] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.856332] drm_ioctl_kernel+0xb3/0x120
<4> [317.856337] drm_ioctl+0x2d4/0x5a0
<4> [317.856340] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.856353] __x64_sys_ioctl+0xa5/0x100
<4> [317.856358] x64_sys_call+0x1250/0x26e0
<4> [317.856362] do_syscall_64+0x103/0x1410
<4> [317.856369] ? __lock_acquire+0x43e/0x2790
<4> [317.856371] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.856375] ? lock_release+0xd0/0x2b0
<4> [317.856382] ? lock_acquire+0xc4/0x300
<4> [317.856385] ? find_held_lock+0x31/0x90
<4> [317.856389] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.856392] ? lock_release+0xd0/0x2b0
<4> [317.856397] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.856401] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.856405] ? do_syscall_64+0x34/0x1410
<4> [317.856407] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.856410] ? trace_hardirqs_on+0x22/0xf0
<4> [317.856414] ? do_syscall_64+0xb8/0x1410
<4> [317.856416] ? clear_bhb_loop+0x30/0x80
<4> [317.856421] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.856422] RIP: 0033:0x779ef0d24e1d
<4> [317.856425] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.856426] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.856429] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.856430] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.856431] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.856433] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.856434] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.856443] </TASK>
<4> [317.856444] irq event stamp: 420160
<4> [317.856445] hardirqs last enabled at (420159): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.856448] hardirqs last disabled at (420160): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.856451] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.856454] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.856457] ---[ end trace 0000000000000000 ]---
<4> [317.856470] ------------[ cut here ]------------
<4> [317.856471] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63438
<4> [317.856473] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.856586] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.856695] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.856699] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.856701] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.856704] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.856829] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.856831] RSP: 0018:ffffc90001d034a0 EFLAGS: 00010046
<4> [317.856834] RAX: ffffffffa11f815e RBX: 0000000000063438 RCX: ffffffffa11f8cb7
<4> [317.856835] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.856837] RBP: ffffc90001d034d0 R08: 0000000000063438 R09: 0000000000000000
<4> [317.856839] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.856840] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.856842] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.856844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.856845] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.856847] PKRU: 55555554
<4> [317.856848] Call Trace:
<4> [317.856850] <TASK>
<4> [317.856854] intel_vrr_set_fixed_rr_timings+0x23e/0x2e0 [i915]
<4> [317.857008] intel_vrr_set_transcoder_timings+0x12b/0x6e0 [i915]
<4> [317.857160] intel_vrr_transcoder_enable+0x2d/0x70 [i915]
<4> [317.857308] intel_ddi_enable+0x73/0xcf0 [i915]
<4> [317.857467] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.857471] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.857476] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.857653] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.857832] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.858007] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.858184] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.858364] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.858534] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.858706] drm_atomic_commit+0xaf/0xf0
<4> [317.858708] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.858714] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.858718] drm_mode_setcrtc+0x548/0xa10
<4> [317.858721] ? __lock_acquire+0x43e/0x2790
<4> [317.858739] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.858742] drm_ioctl_kernel+0xb3/0x120
<4> [317.858747] drm_ioctl+0x2d4/0x5a0
<4> [317.858750] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.858763] __x64_sys_ioctl+0xa5/0x100
<4> [317.858768] x64_sys_call+0x1250/0x26e0
<4> [317.858771] do_syscall_64+0x103/0x1410
<4> [317.858779] ? __lock_acquire+0x43e/0x2790
<4> [317.858781] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.858784] ? lock_release+0xd0/0x2b0
<4> [317.858792] ? lock_acquire+0xc4/0x300
<4> [317.858795] ? find_held_lock+0x31/0x90
<4> [317.858799] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.858802] ? lock_release+0xd0/0x2b0
<4> [317.858807] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.858811] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.858815] ? do_syscall_64+0x34/0x1410
<4> [317.858817] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.858822] ? trace_hardirqs_on+0x22/0xf0
<4> [317.858827] ? do_syscall_64+0xb8/0x1410
<4> [317.858830] ? clear_bhb_loop+0x30/0x80
<4> [317.858834] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.858836] RIP: 0033:0x779ef0d24e1d
<4> [317.858838] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.858840] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.858842] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.858843] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.858845] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.858846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.858847] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.858856] </TASK>
<4> [317.858858] irq event stamp: 420164
<4> [317.858859] hardirqs last enabled at (420163): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.858861] hardirqs last disabled at (420164): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.858864] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.858868] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.858871] ---[ end trace 0000000000000000 ]---
<4> [317.858884] ------------[ cut here ]------------
<4> [317.858885] i915 0000:00:02.0: [drm] Unclaimed write to register 0x63420
<4> [317.858886] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.858995] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.859102] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.859106] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.859108] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.859110] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.859238] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.859240] RSP: 0018:ffffc90001d034e0 EFLAGS: 00010046
<4> [317.859242] RAX: ffffffffa11f815e RBX: 0000000000063420 RCX: ffffffffa11f8cb7
<4> [317.859243] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.859244] RBP: ffffc90001d03510 R08: 0000000000063420 R09: 0000000000000000
<4> [317.859246] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.859247] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.859248] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.859250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.859251] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.859252] PKRU: 55555554
<4> [317.859254] Call Trace:
<4> [317.859255] <TASK>
<4> [317.859259] intel_vrr_set_transcoder_timings+0x1c7/0x6e0 [i915]
<4> [317.859406] intel_vrr_transcoder_enable+0x2d/0x70 [i915]
<4> [317.859548] intel_ddi_enable+0x73/0xcf0 [i915]
<4> [317.859700] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.859703] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.859708] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.859884] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.860060] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.860233] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.860408] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.860586] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.860756] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.860933] drm_atomic_commit+0xaf/0xf0
<4> [317.860935] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.860941] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.860945] drm_mode_setcrtc+0x548/0xa10
<4> [317.860948] ? __lock_acquire+0x43e/0x2790
<4> [317.860966] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.860970] drm_ioctl_kernel+0xb3/0x120
<4> [317.860974] drm_ioctl+0x2d4/0x5a0
<4> [317.860977] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.860990] __x64_sys_ioctl+0xa5/0x100
<4> [317.860995] x64_sys_call+0x1250/0x26e0
<4> [317.860999] do_syscall_64+0x103/0x1410
<4> [317.861007] ? __lock_acquire+0x43e/0x2790
<4> [317.861009] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.861013] ? lock_release+0xd0/0x2b0
<4> [317.861020] ? lock_acquire+0xc4/0x300
<4> [317.861024] ? find_held_lock+0x31/0x90
<4> [317.861028] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.861031] ? lock_release+0xd0/0x2b0
<4> [317.861036] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.861040] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.861044] ? do_syscall_64+0x34/0x1410
<4> [317.861047] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.861050] ? trace_hardirqs_on+0x22/0xf0
<4> [317.861054] ? do_syscall_64+0xb8/0x1410
<4> [317.861057] ? clear_bhb_loop+0x30/0x80
<4> [317.861061] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.861063] RIP: 0033:0x779ef0d24e1d
<4> [317.861066] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.861068] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.861070] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.861072] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.861073] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.861075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.861076] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.861086] </TASK>
<4> [317.861087] irq event stamp: 420168
<4> [317.861089] hardirqs last enabled at (420167): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.861091] hardirqs last disabled at (420168): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.861095] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.861098] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.861101] ---[ end trace 0000000000000000 ]---
<7> [317.861113] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe D
<4> [317.861474] ------------[ cut here ]------------
<4> [317.861476] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73008
<4> [317.861478] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.861581] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.861639] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.861642] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.861643] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.861645] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.861745] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.861746] RSP: 0018:ffffc90001d03510 EFLAGS: 00010046
<4> [317.861749] RAX: ffffffffa11f815e RBX: 0000000000073008 RCX: ffffffffa11f8cc0
<4> [317.861750] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.861751] RBP: ffffc90001d03548 R08: 0000000000073008 R09: 0000000000000000
<4> [317.861753] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.861754] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.861755] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.861757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.861758] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.861759] PKRU: 55555554
<4> [317.861761] Call Trace:
<4> [317.861762] <TASK>
<4> [317.861766] intel_enable_transcoder+0x18b/0x490 [i915]
<4> [317.861939] intel_ddi_enable+0x81/0xcf0 [i915]
<4> [317.862103] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.862107] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.862112] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.862286] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.862462] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.862639] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.862820] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.863002] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.863174] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.863347] drm_atomic_commit+0xaf/0xf0
<4> [317.863350] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.863356] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.863360] drm_mode_setcrtc+0x548/0xa10
<4> [317.863364] ? __lock_acquire+0x43e/0x2790
<4> [317.863381] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.863385] drm_ioctl_kernel+0xb3/0x120
<4> [317.863390] drm_ioctl+0x2d4/0x5a0
<4> [317.863392] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.863405] __x64_sys_ioctl+0xa5/0x100
<4> [317.863410] x64_sys_call+0x1250/0x26e0
<4> [317.863414] do_syscall_64+0x103/0x1410
<4> [317.863421] ? __lock_acquire+0x43e/0x2790
<4> [317.863423] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.863427] ? lock_release+0xd0/0x2b0
<4> [317.863435] ? lock_acquire+0xc4/0x300
<4> [317.863438] ? find_held_lock+0x31/0x90
<4> [317.863442] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.863445] ? lock_release+0xd0/0x2b0
<4> [317.863450] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.863454] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.863458] ? do_syscall_64+0x34/0x1410
<4> [317.863460] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.863463] ? trace_hardirqs_on+0x22/0xf0
<4> [317.863467] ? do_syscall_64+0xb8/0x1410
<4> [317.863470] ? clear_bhb_loop+0x30/0x80
<4> [317.863474] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.863476] RIP: 0033:0x779ef0d24e1d
<4> [317.863478] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.863480] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.863482] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.863483] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.863485] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.863486] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.863487] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.863496] </TASK>
<4> [317.863498] irq event stamp: 420346
<4> [317.863499] hardirqs last enabled at (420345): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.863501] hardirqs last disabled at (420346): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.863505] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.863508] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.863511] ---[ end trace 0000000000000000 ]---
<4> [317.863523] ------------[ cut here ]------------
<4> [317.863524] i915 0000:00:02.0: [drm] Unclaimed write to register 0x73008
<4> [317.863525] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.863633] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.863739] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.863743] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.863745] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.863747] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.863890] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.863892] RSP: 0018:ffffc90001d03518 EFLAGS: 00010046
<4> [317.863894] RAX: ffffffffa11f815e RBX: 0000000000073008 RCX: ffffffffa11f8cb7
<4> [317.863896] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.863897] RBP: ffffc90001d03548 R08: 0000000000073008 R09: 0000000000000000
<4> [317.863899] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.863901] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.863902] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.863904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.863906] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.863907] PKRU: 55555554
<4> [317.863909] Call Trace:
<4> [317.863910] <TASK>
<4> [317.863915] intel_enable_transcoder+0x211/0x490 [i915]
<4> [317.864094] intel_ddi_enable+0x81/0xcf0 [i915]
<4> [317.864259] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.864262] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.864268] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.864444] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.864621] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.864798] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.864979] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.865160] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.865332] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.865505] drm_atomic_commit+0xaf/0xf0
<4> [317.865508] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.865514] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.865517] drm_mode_setcrtc+0x548/0xa10
<4> [317.865521] ? __lock_acquire+0x43e/0x2790
<4> [317.865538] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.865542] drm_ioctl_kernel+0xb3/0x120
<4> [317.865547] drm_ioctl+0x2d4/0x5a0
<4> [317.865549] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.865562] __x64_sys_ioctl+0xa5/0x100
<4> [317.865567] x64_sys_call+0x1250/0x26e0
<4> [317.865571] do_syscall_64+0x103/0x1410
<4> [317.865578] ? __lock_acquire+0x43e/0x2790
<4> [317.865580] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.865584] ? lock_release+0xd0/0x2b0
<4> [317.865592] ? lock_acquire+0xc4/0x300
<4> [317.865595] ? find_held_lock+0x31/0x90
<4> [317.865598] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.865601] ? lock_release+0xd0/0x2b0
<4> [317.865606] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.865610] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.865614] ? do_syscall_64+0x34/0x1410
<4> [317.865617] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.865619] ? trace_hardirqs_on+0x22/0xf0
<4> [317.865623] ? do_syscall_64+0xb8/0x1410
<4> [317.865626] ? clear_bhb_loop+0x30/0x80
<4> [317.865630] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.865632] RIP: 0033:0x779ef0d24e1d
<4> [317.865634] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.865636] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.865638] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.865640] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.865641] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.865642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.865644] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.865653] </TASK>
<4> [317.865654] irq event stamp: 420350
<4> [317.865655] hardirqs last enabled at (420349): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.865658] hardirqs last disabled at (420350): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.865661] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.865664] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.865667] ---[ end trace 0000000000000000 ]---
<4> [317.865680] ------------[ cut here ]------------
<4> [317.865681] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73008
<4> [317.865682] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.865793] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.865900] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.865904] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.865906] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.865909] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.866060] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.866061] RSP: 0018:ffffc90001d03510 EFLAGS: 00010046
<4> [317.866064] RAX: ffffffffa11f815e RBX: 0000000000073008 RCX: ffffffffa11f8cc0
<4> [317.866065] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.866067] RBP: ffffc90001d03548 R08: 0000000000073008 R09: 0000000000000000
<4> [317.866068] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.866069] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.866070] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.866072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.866073] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.866075] PKRU: 55555554
<4> [317.866076] Call Trace:
<4> [317.866077] <TASK>
<4> [317.866082] intel_enable_transcoder+0x26c/0x490 [i915]
<4> [317.866256] intel_ddi_enable+0x81/0xcf0 [i915]
<4> [317.866420] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.866424] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.866430] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.866607] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.866786] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.866965] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.867140] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.867320] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.867491] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.867663] drm_atomic_commit+0xaf/0xf0
<4> [317.867666] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.867672] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.867675] drm_mode_setcrtc+0x548/0xa10
<4> [317.867679] ? __lock_acquire+0x43e/0x2790
<4> [317.867696] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.867700] drm_ioctl_kernel+0xb3/0x120
<4> [317.867705] drm_ioctl+0x2d4/0x5a0
<4> [317.867707] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.867720] __x64_sys_ioctl+0xa5/0x100
<4> [317.867726] x64_sys_call+0x1250/0x26e0
<4> [317.867729] do_syscall_64+0x103/0x1410
<4> [317.867736] ? __lock_acquire+0x43e/0x2790
<4> [317.867738] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.867742] ? lock_release+0xd0/0x2b0
<4> [317.867750] ? lock_acquire+0xc4/0x300
<4> [317.867753] ? find_held_lock+0x31/0x90
<4> [317.867756] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.867759] ? lock_release+0xd0/0x2b0
<4> [317.867765] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.867768] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.867772] ? do_syscall_64+0x34/0x1410
<4> [317.867775] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.867777] ? trace_hardirqs_on+0x22/0xf0
<4> [317.867782] ? do_syscall_64+0xb8/0x1410
<4> [317.867785] ? clear_bhb_loop+0x30/0x80
<4> [317.867789] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.867791] RIP: 0033:0x779ef0d24e1d
<4> [317.867793] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.867795] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.867797] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.867798] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.867800] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.867801] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.867802] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.867811] </TASK>
<4> [317.867813] irq event stamp: 420354
<4> [317.867814] hardirqs last enabled at (420353): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [317.867816] hardirqs last disabled at (420354): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.867821] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.867825] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.867828] ---[ end trace 0000000000000000 ]---
<4> [317.867845] ------------[ cut here ]------------
<4> [317.868003] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [317.868006] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.868155] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.868299] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.868302] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.868303] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.868305] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.868407] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.868409] RSP: 0018:ffffc90001d03418 EFLAGS: 00010046
<4> [317.868411] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [317.868413] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.868414] RBP: ffffc90001d03450 R08: 0000000000073040 R09: 0000000000000000
<4> [317.868416] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.868417] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.868419] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.868420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.868422] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.868424] PKRU: 55555554
<4> [317.868425] Call Trace:
<4> [317.868426] <TASK>
<4> [317.868431] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [317.868595] __get_vblank_counter+0xb2/0x110
<4> [317.868600] get_vblank_counter_and_timestamp+0x39/0xa0
<4> [317.868605] drm_crtc_vblank_on_config+0xed/0x220
<4> [317.868608] ? drm_vblank_get+0x88/0x110
<4> [317.868614] drm_crtc_vblank_on+0x4d/0x80
<4> [317.868618] intel_crtc_vblank_on+0x41/0xf0 [i915]
<4> [317.868791] intel_ddi_enable+0x10a/0xcf0 [i915]
<4> [317.868959] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.868963] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.868968] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.869147] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.869328] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.869504] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.869684] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.869871] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.870043] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.870216] drm_atomic_commit+0xaf/0xf0
<4> [317.870219] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.870225] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.870229] drm_mode_setcrtc+0x548/0xa10
<4> [317.870233] ? __lock_acquire+0x43e/0x2790
<4> [317.870251] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.870255] drm_ioctl_kernel+0xb3/0x120
<4> [317.870260] drm_ioctl+0x2d4/0x5a0
<4> [317.870263] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.870277] __x64_sys_ioctl+0xa5/0x100
<4> [317.870282] x64_sys_call+0x1250/0x26e0
<4> [317.870286] do_syscall_64+0x103/0x1410
<4> [317.870294] ? __lock_acquire+0x43e/0x2790
<4> [317.870296] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.870300] ? lock_release+0xd0/0x2b0
<4> [317.870308] ? lock_acquire+0xc4/0x300
<4> [317.870312] ? find_held_lock+0x31/0x90
<4> [317.870315] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.870319] ? lock_release+0xd0/0x2b0
<4> [317.870324] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.870328] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.870332] ? do_syscall_64+0x34/0x1410
<4> [317.870335] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.870338] ? trace_hardirqs_on+0x22/0xf0
<4> [317.870342] ? do_syscall_64+0xb8/0x1410
<4> [317.870345] ? clear_bhb_loop+0x30/0x80
<4> [317.870349] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.870351] RIP: 0033:0x779ef0d24e1d
<4> [317.870354] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.870356] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.870358] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.870360] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.870361] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.870362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.870364] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.870373] </TASK>
<4> [317.870375] irq event stamp: 420360
<4> [317.870376] hardirqs last enabled at (420359): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.870378] hardirqs last disabled at (420360): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.870382] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.870385] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.870388] ---[ end trace 0000000000000000 ]---
<7> [317.870896] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x73040
<4> [317.871019] ------------[ cut here ]------------
<4> [317.871020] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [317.871021] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.871140] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.871202] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.871204] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.871206] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.871207] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.871325] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.871326] RSP: 0018:ffffc90001d03418 EFLAGS: 00010046
<4> [317.871329] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [317.871330] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.871331] RBP: ffffc90001d03450 R08: 0000000000073040 R09: 0000000000000000
<4> [317.871333] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.871334] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.871336] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.871337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.871339] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.871340] PKRU: 55555554
<4> [317.871341] Call Trace:
<4> [317.871343] <TASK>
<4> [317.871347] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [317.871517] __get_vblank_counter+0xb2/0x110
<4> [317.871521] get_vblank_counter_and_timestamp+0x65/0xa0
<4> [317.871527] drm_crtc_vblank_on_config+0xed/0x220
<4> [317.871530] ? drm_vblank_get+0x88/0x110
<4> [317.871536] drm_crtc_vblank_on+0x4d/0x80
<4> [317.871541] intel_crtc_vblank_on+0x41/0xf0 [i915]
<4> [317.871717] intel_ddi_enable+0x10a/0xcf0 [i915]
<4> [317.871882] ? _raw_spin_unlock_irqrestore+0x57/0x80
<4> [317.871886] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.871892] intel_encoders_enable+0x84/0xc0 [i915]
<4> [317.872068] hsw_crtc_enable+0x2ed/0x9d0 [i915]
<4> [317.872246] intel_enable_crtc+0x143/0x180 [i915]
<4> [317.872420] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.872596] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.872777] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.872951] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.873127] drm_atomic_commit+0xaf/0xf0
<4> [317.873130] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.873137] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.873140] drm_mode_setcrtc+0x548/0xa10
<4> [317.873144] ? __lock_acquire+0x43e/0x2790
<4> [317.873162] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.873166] drm_ioctl_kernel+0xb3/0x120
<4> [317.873171] drm_ioctl+0x2d4/0x5a0
<4> [317.873173] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.873187] __x64_sys_ioctl+0xa5/0x100
<4> [317.873193] x64_sys_call+0x1250/0x26e0
<4> [317.873196] do_syscall_64+0x103/0x1410
<4> [317.873204] ? __lock_acquire+0x43e/0x2790
<4> [317.873206] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.873210] ? lock_release+0xd0/0x2b0
<4> [317.873218] ? lock_acquire+0xc4/0x300
<4> [317.873221] ? find_held_lock+0x31/0x90
<4> [317.873225] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.873229] ? lock_release+0xd0/0x2b0
<4> [317.873234] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.873238] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.873243] ? do_syscall_64+0x34/0x1410
<4> [317.873246] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.873248] ? trace_hardirqs_on+0x22/0xf0
<4> [317.873253] ? do_syscall_64+0xb8/0x1410
<4> [317.873256] ? clear_bhb_loop+0x30/0x80
<4> [317.873260] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.873262] RIP: 0033:0x779ef0d24e1d
<4> [317.873265] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.873267] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.873269] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.873271] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.873273] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.873274] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.873276] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.873286] </TASK>
<4> [317.873287] irq event stamp: 420360
<4> [317.873289] hardirqs last enabled at (420359): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [317.873292] hardirqs last disabled at (420360): [<ffffffff82935e6f>] _raw_spin_lock_irq+0x6f/0x80
<4> [317.873295] softirqs last enabled at (419156): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.873299] softirqs last disabled at (419129): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.873302] ---[ end trace 0000000000000000 ]---
<7> [317.873320] 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> [317.873947] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1)
<7> [317.874173] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [317.874741] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1)
<7> [317.874917] 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> [317.874943] i915 0000:00:02.0: [drm:intel_ddi_enable [i915]] [CONNECTOR:588:HDMI-A-1] Failed to configure sink scrambling/TMDS bit clock ratio
<4> [317.877839] ------------[ cut here ]------------
<4> [317.877939] i915 0000:00:02.0: [drm] Unclaimed write to register 0x44434
<4> [317.877941] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [317.878058] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.878193] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.878196] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.878198] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.878199] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [317.878304] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [317.878305] RSP: 0018:ffffc90001d03550 EFLAGS: 00010046
<4> [317.878308] RAX: ffffffffa11f815e RBX: 0000000000044434 RCX: ffffffffa11f8cb7
<4> [317.878310] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [317.878311] RBP: ffffc90001d03580 R08: 0000000000044434 R09: 0000000000000000
<4> [317.878313] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [317.878314] R13: 0000000000000002 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [317.878316] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.878318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.878319] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.878321] PKRU: 55555554
<4> [317.878323] Call Trace:
<4> [317.878324] <TASK>
<4> [317.878329] bdw_update_pipe_irq+0x1a0/0x260 [i915]
<4> [317.878503] bdw_enable_vblank+0x94/0x110 [i915]
<4> [317.878676] drm_vblank_enable+0x106/0x1c0
<4> [317.878682] drm_vblank_get+0xbc/0x110
<4> [317.878687] drm_crtc_wait_one_vblank+0x40/0x1e0
<4> [317.878695] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [317.878884] intel_enable_crtc+0x14b/0x180 [i915]
<4> [317.879084] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.879263] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.879449] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.879623] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.879803] drm_atomic_commit+0xaf/0xf0
<4> [317.879806] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.879813] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.879818] drm_mode_setcrtc+0x548/0xa10
<4> [317.879824] ? __lock_acquire+0x43e/0x2790
<4> [317.879844] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.879848] drm_ioctl_kernel+0xb3/0x120
<4> [317.879853] drm_ioctl+0x2d4/0x5a0
<4> [317.879856] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.879870] __x64_sys_ioctl+0xa5/0x100
<4> [317.879876] x64_sys_call+0x1250/0x26e0
<4> [317.879881] do_syscall_64+0x103/0x1410
<4> [317.879889] ? __lock_acquire+0x43e/0x2790
<4> [317.879891] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.879896] ? lock_release+0xd0/0x2b0
<4> [317.879904] ? lock_acquire+0xc4/0x300
<4> [317.879907] ? find_held_lock+0x31/0x90
<4> [317.879912] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.879915] ? lock_release+0xd0/0x2b0
<4> [317.879920] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.879924] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.879929] ? do_syscall_64+0x34/0x1410
<4> [317.879932] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.879935] ? trace_hardirqs_on+0x22/0xf0
<4> [317.879939] ? do_syscall_64+0xb8/0x1410
<4> [317.879942] ? clear_bhb_loop+0x30/0x80
<4> [317.879946] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.879948] RIP: 0033:0x779ef0d24e1d
<4> [317.879952] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.879953] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.879956] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.879957] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.879959] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.879960] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.879962] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.879972] </TASK>
<4> [317.879973] irq event stamp: 420620
<4> [317.879975] hardirqs last enabled at (420619): [<ffffffff8151568f>] seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0
<4> [317.879979] hardirqs last disabled at (420620): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.879983] softirqs last enabled at (420442): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.879987] softirqs last disabled at (420437): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.879990] ---[ end trace 0000000000000000 ]---
<4> [317.879995] ------------[ cut here ]------------
<4> [317.879996] i915 0000:00:02.0: [drm] Unclaimed read from register 0x44434
<4> [317.879997] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.880118] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.880183] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.880186] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.880187] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.880188] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.880307] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.880309] RSP: 0018:ffffc90001d03548 EFLAGS: 00010046
<4> [317.880311] RAX: ffffffffa11f815e RBX: 0000000000044434 RCX: ffffffffa11f8cc0
<4> [317.880312] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.880314] RBP: ffffc90001d03580 R08: 0000000000044434 R09: 0000000000000000
<4> [317.880315] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4> [317.880317] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.880318] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.880320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.880321] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.880323] PKRU: 55555554
<4> [317.880324] Call Trace:
<4> [317.880325] <TASK>
<4> [317.880329] bdw_update_pipe_irq+0x1d3/0x260 [i915]
<4> [317.880506] bdw_enable_vblank+0x94/0x110 [i915]
<4> [317.880681] drm_vblank_enable+0x106/0x1c0
<4> [317.880686] drm_vblank_get+0xbc/0x110
<4> [317.880691] drm_crtc_wait_one_vblank+0x40/0x1e0
<4> [317.880699] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [317.880878] intel_enable_crtc+0x14b/0x180 [i915]
<4> [317.881053] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.881229] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.881409] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.881580] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.881758] drm_atomic_commit+0xaf/0xf0
<4> [317.881761] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.881767] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.881771] drm_mode_setcrtc+0x548/0xa10
<4> [317.881775] ? __lock_acquire+0x43e/0x2790
<4> [317.881794] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.881798] drm_ioctl_kernel+0xb3/0x120
<4> [317.881803] drm_ioctl+0x2d4/0x5a0
<4> [317.881806] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.881823] __x64_sys_ioctl+0xa5/0x100
<4> [317.881830] x64_sys_call+0x1250/0x26e0
<4> [317.881833] do_syscall_64+0x103/0x1410
<4> [317.881841] ? __lock_acquire+0x43e/0x2790
<4> [317.881843] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.881848] ? lock_release+0xd0/0x2b0
<4> [317.881856] ? lock_acquire+0xc4/0x300
<4> [317.881860] ? find_held_lock+0x31/0x90
<4> [317.881864] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.881867] ? lock_release+0xd0/0x2b0
<4> [317.881872] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.881876] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.881881] ? do_syscall_64+0x34/0x1410
<4> [317.881883] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.881886] ? trace_hardirqs_on+0x22/0xf0
<4> [317.881891] ? do_syscall_64+0xb8/0x1410
<4> [317.881893] ? clear_bhb_loop+0x30/0x80
<4> [317.881898] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.881900] RIP: 0033:0x779ef0d24e1d
<4> [317.881903] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.881904] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.881907] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.881908] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.881910] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.881911] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.881912] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.881923] </TASK>
<4> [317.881924] irq event stamp: 420620
<4> [317.881925] hardirqs last enabled at (420619): [<ffffffff8151568f>] seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0
<4> [317.881929] hardirqs last disabled at (420620): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.881932] softirqs last enabled at (420442): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.881936] softirqs last disabled at (420437): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.881939] ---[ end trace 0000000000000000 ]---
<4> [317.881944] ------------[ cut here ]------------
<4> [317.881945] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [317.881947] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.882067] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.882128] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.882130] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.882131] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.882133] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.882251] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.882252] RSP: 0018:ffffc90001d03498 EFLAGS: 00010046
<4> [317.882254] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [317.882256] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.882257] RBP: ffffc90001d034d0 R08: 0000000000073040 R09: 0000000000000000
<4> [317.882259] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.882260] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.882261] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.882263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.882264] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.882266] PKRU: 55555554
<4> [317.882267] Call Trace:
<4> [317.882268] <TASK>
<4> [317.882273] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [317.882442] __get_vblank_counter+0xb2/0x110
<4> [317.882447] get_vblank_counter_and_timestamp+0x39/0xa0
<4> [317.882452] drm_crtc_vblank_restore+0xfb/0x340
<4> [317.882459] bdw_enable_vblank+0xcd/0x110 [i915]
<4> [317.882635] drm_vblank_enable+0x106/0x1c0
<4> [317.882641] drm_vblank_get+0xbc/0x110
<4> [317.882645] drm_crtc_wait_one_vblank+0x40/0x1e0
<4> [317.882653] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [317.882829] intel_enable_crtc+0x14b/0x180 [i915]
<4> [317.883005] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.883180] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.883360] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.883530] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.883703] drm_atomic_commit+0xaf/0xf0
<4> [317.883705] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.883711] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.883715] drm_mode_setcrtc+0x548/0xa10
<4> [317.883719] ? __lock_acquire+0x43e/0x2790
<4> [317.883737] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.883741] drm_ioctl_kernel+0xb3/0x120
<4> [317.883746] drm_ioctl+0x2d4/0x5a0
<4> [317.883749] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.883763] __x64_sys_ioctl+0xa5/0x100
<4> [317.883769] x64_sys_call+0x1250/0x26e0
<4> [317.883772] do_syscall_64+0x103/0x1410
<4> [317.883780] ? __lock_acquire+0x43e/0x2790
<4> [317.883782] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.883786] ? lock_release+0xd0/0x2b0
<4> [317.883794] ? lock_acquire+0xc4/0x300
<4> [317.883797] ? find_held_lock+0x31/0x90
<4> [317.883802] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.883805] ? lock_release+0xd0/0x2b0
<4> [317.883810] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.883814] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.883820] ? do_syscall_64+0x34/0x1410
<4> [317.883824] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.883827] ? trace_hardirqs_on+0x22/0xf0
<4> [317.883831] ? do_syscall_64+0xb8/0x1410
<4> [317.883834] ? clear_bhb_loop+0x30/0x80
<4> [317.883839] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.883841] RIP: 0033:0x779ef0d24e1d
<4> [317.883843] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.883844] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.883847] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.883848] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.883849] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.883851] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.883852] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.883862] </TASK>
<4> [317.883863] irq event stamp: 420620
<4> [317.883864] hardirqs last enabled at (420619): [<ffffffff8151568f>] seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0
<4> [317.883868] hardirqs last disabled at (420620): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.883871] softirqs last enabled at (420442): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.883874] softirqs last disabled at (420437): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.883877] ---[ end trace 0000000000000000 ]---
<7> [317.884383] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x73040
<4> [317.884505] ------------[ cut here ]------------
<4> [317.884506] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [317.884508] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.884626] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.884686] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.884689] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.884690] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.884691] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.884809] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.884811] RSP: 0018:ffffc90001d03498 EFLAGS: 00010046
<4> [317.884813] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [317.884814] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.884816] RBP: ffffc90001d034d0 R08: 0000000000073040 R09: 0000000000000000
<4> [317.884818] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.884820] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.884823] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.884825] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.884827] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.884829] PKRU: 55555554
<4> [317.884830] Call Trace:
<4> [317.884832] <TASK>
<4> [317.884836] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [317.885007] __get_vblank_counter+0xb2/0x110
<4> [317.885011] get_vblank_counter_and_timestamp+0x65/0xa0
<4> [317.885017] drm_crtc_vblank_restore+0xfb/0x340
<4> [317.885023] bdw_enable_vblank+0xcd/0x110 [i915]
<4> [317.885202] drm_vblank_enable+0x106/0x1c0
<4> [317.885207] drm_vblank_get+0xbc/0x110
<4> [317.885211] drm_crtc_wait_one_vblank+0x40/0x1e0
<4> [317.885219] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [317.885394] intel_enable_crtc+0x14b/0x180 [i915]
<4> [317.885571] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.885748] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.885929] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.886085] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.886244] drm_atomic_commit+0xaf/0xf0
<4> [317.886246] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.886251] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.886254] drm_mode_setcrtc+0x548/0xa10
<4> [317.886257] ? __lock_acquire+0x43e/0x2790
<4> [317.886274] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.886277] drm_ioctl_kernel+0xb3/0x120
<4> [317.886282] drm_ioctl+0x2d4/0x5a0
<4> [317.886284] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.886297] __x64_sys_ioctl+0xa5/0x100
<4> [317.886302] x64_sys_call+0x1250/0x26e0
<4> [317.886305] do_syscall_64+0x103/0x1410
<4> [317.886312] ? __lock_acquire+0x43e/0x2790
<4> [317.886314] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.886317] ? lock_release+0xd0/0x2b0
<4> [317.886324] ? lock_acquire+0xc4/0x300
<4> [317.886327] ? find_held_lock+0x31/0x90
<4> [317.886331] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.886333] ? lock_release+0xd0/0x2b0
<4> [317.886338] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.886342] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.886346] ? do_syscall_64+0x34/0x1410
<4> [317.886348] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.886351] ? trace_hardirqs_on+0x22/0xf0
<4> [317.886354] ? do_syscall_64+0xb8/0x1410
<4> [317.886357] ? clear_bhb_loop+0x30/0x80
<4> [317.886361] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.886362] RIP: 0033:0x779ef0d24e1d
<4> [317.886365] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.886366] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.886368] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.886369] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.886371] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.886372] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.886373] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.886382] </TASK>
<4> [317.886383] irq event stamp: 420620
<4> [317.886384] hardirqs last enabled at (420619): [<ffffffff8151568f>] seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0
<4> [317.886387] hardirqs last disabled at (420620): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.886390] softirqs last enabled at (420442): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.886393] softirqs last disabled at (420437): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.886396] ---[ end trace 0000000000000000 ]---
<4> [317.886400] ------------[ cut here ]------------
<4> [317.886401] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [317.886402] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.886511] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.886565] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.886568] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.886569] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.886570] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.886677] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.886678] RSP: 0018:ffffc90001d034c0 EFLAGS: 00010046
<4> [317.886680] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [317.886681] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.886683] RBP: ffffc90001d034f8 R08: 0000000000073040 R09: 0000000000000000
<4> [317.886684] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.886685] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.886686] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.886688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.886689] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.886690] PKRU: 55555554
<4> [317.886691] Call Trace:
<4> [317.886692] <TASK>
<4> [317.886696] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [317.886853] __get_vblank_counter+0xb2/0x110
<4> [317.886858] get_vblank_counter_and_timestamp+0x39/0xa0
<4> [317.886863] drm_update_vblank_count+0x68/0x430
<4> [317.886870] drm_vblank_enable+0x17c/0x1c0
<4> [317.886875] drm_vblank_get+0xbc/0x110
<4> [317.886880] drm_crtc_wait_one_vblank+0x40/0x1e0
<4> [317.886888] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [317.887063] intel_enable_crtc+0x14b/0x180 [i915]
<4> [317.887238] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.887415] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.887597] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.887768] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.887939] drm_atomic_commit+0xaf/0xf0
<4> [317.887941] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.887947] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.887950] drm_mode_setcrtc+0x548/0xa10
<4> [317.887953] ? __lock_acquire+0x43e/0x2790
<4> [317.887969] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.887973] drm_ioctl_kernel+0xb3/0x120
<4> [317.887978] drm_ioctl+0x2d4/0x5a0
<4> [317.887980] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.887992] __x64_sys_ioctl+0xa5/0x100
<4> [317.887997] x64_sys_call+0x1250/0x26e0
<4> [317.888000] do_syscall_64+0x103/0x1410
<4> [317.888007] ? __lock_acquire+0x43e/0x2790
<4> [317.888009] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.888012] ? lock_release+0xd0/0x2b0
<4> [317.888019] ? lock_acquire+0xc4/0x300
<4> [317.888022] ? find_held_lock+0x31/0x90
<4> [317.888025] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.888028] ? lock_release+0xd0/0x2b0
<4> [317.888033] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.888036] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.888040] ? do_syscall_64+0x34/0x1410
<4> [317.888042] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.888044] ? trace_hardirqs_on+0x22/0xf0
<4> [317.888048] ? do_syscall_64+0xb8/0x1410
<4> [317.888051] ? clear_bhb_loop+0x30/0x80
<4> [317.888055] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.888056] RIP: 0033:0x779ef0d24e1d
<4> [317.888058] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.888060] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.888062] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.888063] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.888064] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.888065] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.888066] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.888075] </TASK>
<4> [317.888076] irq event stamp: 420620
<4> [317.888077] hardirqs last enabled at (420619): [<ffffffff8151568f>] seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0
<4> [317.888080] hardirqs last disabled at (420620): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.888083] softirqs last enabled at (420442): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.888086] softirqs last disabled at (420437): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.888088] ---[ end trace 0000000000000000 ]---
<7> [317.888590] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x73040
<4> [317.888699] ------------[ cut here ]------------
<4> [317.888700] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [317.888701] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [317.888808] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [317.888871] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [317.888874] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [317.888875] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [317.888877] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [317.888994] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [317.888996] RSP: 0018:ffffc90001d034c0 EFLAGS: 00010046
<4> [317.888998] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [317.888999] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [317.889001] RBP: ffffc90001d034f8 R08: 0000000000073040 R09: 0000000000000000
<4> [317.889002] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [317.889003] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [317.889005] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [317.889006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.889008] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [317.889010] PKRU: 55555554
<4> [317.889011] Call Trace:
<4> [317.889012] <TASK>
<4> [317.889016] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [317.889186] __get_vblank_counter+0xb2/0x110
<4> [317.889190] get_vblank_counter_and_timestamp+0x65/0xa0
<4> [317.889196] drm_update_vblank_count+0x68/0x430
<4> [317.889203] drm_vblank_enable+0x17c/0x1c0
<4> [317.889208] drm_vblank_get+0xbc/0x110
<4> [317.889212] drm_crtc_wait_one_vblank+0x40/0x1e0
<4> [317.889220] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [317.889396] intel_enable_crtc+0x14b/0x180 [i915]
<4> [317.889572] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [317.889751] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [317.889937] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.890109] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [317.890283] drm_atomic_commit+0xaf/0xf0
<4> [317.890286] ? __pfx___drm_printfn_info+0x10/0x10
<4> [317.890292] drm_atomic_helper_set_config+0x82/0xd0
<4> [317.890296] drm_mode_setcrtc+0x548/0xa10
<4> [317.890299] ? __lock_acquire+0x43e/0x2790
<4> [317.890317] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.890321] drm_ioctl_kernel+0xb3/0x120
<4> [317.890326] drm_ioctl+0x2d4/0x5a0
<4> [317.890328] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [317.890342] __x64_sys_ioctl+0xa5/0x100
<4> [317.890347] x64_sys_call+0x1250/0x26e0
<4> [317.890350] do_syscall_64+0x103/0x1410
<4> [317.890358] ? __lock_acquire+0x43e/0x2790
<4> [317.890360] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.890364] ? lock_release+0xd0/0x2b0
<4> [317.890372] ? lock_acquire+0xc4/0x300
<4> [317.890375] ? find_held_lock+0x31/0x90
<4> [317.890379] ? __task_pid_nr_ns+0xb6/0x290
<4> [317.890382] ? lock_release+0xd0/0x2b0
<4> [317.890387] ? __task_pid_nr_ns+0xc0/0x290
<4> [317.890391] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [317.890395] ? do_syscall_64+0x34/0x1410
<4> [317.890398] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.890400] ? trace_hardirqs_on+0x22/0xf0
<4> [317.890404] ? do_syscall_64+0xb8/0x1410
<4> [317.890407] ? clear_bhb_loop+0x30/0x80
<4> [317.890411] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [317.890413] RIP: 0033:0x779ef0d24e1d
<4> [317.890415] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [317.890417] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [317.890419] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [317.890420] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [317.890422] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [317.890423] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [317.890424] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [317.890434] </TASK>
<4> [317.890435] irq event stamp: 420620
<4> [317.890436] hardirqs last enabled at (420619): [<ffffffff8151568f>] seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0
<4> [317.890440] hardirqs last disabled at (420620): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [317.890443] softirqs last enabled at (420442): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.890446] softirqs last disabled at (420437): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [317.890449] ---[ end trace 0000000000000000 ]---
<4> [318.054905] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x200f0000
<7> [318.491218] i915 0000:00:02.0: [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions
<7> [318.491408] i915 0000:00:02.0: [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-1 (pin 5) received hotplug event. (retry 1)
<7> [318.554965] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [318.554909] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [318.554909] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [318.555011] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7> [318.555199] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7> [318.555380] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4
<4> [318.938824] ------------[ cut here ]------------
<4> [318.938835] i915 0000:00:02.0: [drm] vblank wait timed out on crtc 3
<4> [318.938842] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x170/0x1e0, CPU#2: kms_vblank/2279
<4> [318.938859] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [318.939080] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [318.939090] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [318.939094] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [318.939099] RIP: 0010:drm_crtc_wait_one_vblank+0x176/0x1e0
<4> [318.939109] Code: ff ff ff 48 85 db 74 7e 48 8b 7b 08 4c 8b 67 50 4d 85 e4 74 6c e8 1a 25 03 00 48 89 c6 48 8d 3d 60 12 7e 01 44 89 e9 4c 89 e2 <67> 48 0f b9 3a 44 89 ee 48 89 df e8 ea fc ff ff c7 45 a4 92 ff ff
<4> [318.939115] RSP: 0018:ffffc90001d03678 EFLAGS: 00010246
<4> [318.939123] RAX: ffffffffa11f815e RBX: ffff888110778000 RCX: 0000000000000003
<4> [318.939128] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffff839e7bd0
<4> [318.939132] RBP: ffffc90001d036d8 R08: 0000000000000000 R09: 0000000000000000
<4> [318.939137] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888103a94d90
<4> [318.939141] R13: 0000000000000003 R14: 0000000000000003 R15: ffff88810e9948d0
<4> [318.939145] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [318.939151] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [318.939156] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [318.939161] PKRU: 55555554
<4> [318.939165] Call Trace:
<4> [318.939170] <TASK>
<4> [318.939179] ? __pfx_autoremove_wake_function+0x10/0x10
<4> [318.939197] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [318.939713] intel_enable_crtc+0x14b/0x180 [i915]
<4> [318.940273] skl_commit_modeset_enables+0x444/0x850 [i915]
<4> [318.940944] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [318.941484] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.942008] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.942538] drm_atomic_commit+0xaf/0xf0
<4> [318.942547] ? __pfx___drm_printfn_info+0x10/0x10
<4> [318.942565] drm_atomic_helper_set_config+0x82/0xd0
<4> [318.942576] drm_mode_setcrtc+0x548/0xa10
<4> [318.942587] ? __lock_acquire+0x43e/0x2790
<4> [318.942632] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.942644] drm_ioctl_kernel+0xb3/0x120
<4> [318.942659] drm_ioctl+0x2d4/0x5a0
<4> [318.942665] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.942698] __x64_sys_ioctl+0xa5/0x100
<4> [318.942713] x64_sys_call+0x1250/0x26e0
<4> [318.942750] do_syscall_64+0x103/0x1410
<4> [318.942775] ? __lock_acquire+0x43e/0x2790
<4> [318.942783] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.942793] ? lock_release+0xd0/0x2b0
<4> [318.942831] ? lock_acquire+0xc4/0x300
<4> [318.942848] ? find_held_lock+0x31/0x90
<4> [318.942864] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.942881] ? lock_release+0xd0/0x2b0
<4> [318.942909] ? __task_pid_nr_ns+0xc0/0x290
<4> [318.942928] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [318.942949] ? do_syscall_64+0x34/0x1410
<4> [318.942962] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.942977] ? trace_hardirqs_on+0x22/0xf0
<4> [318.942997] ? do_syscall_64+0xb8/0x1410
<4> [318.943010] ? clear_bhb_loop+0x30/0x80
<4> [318.943033] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.943043] RIP: 0033:0x779ef0d24e1d
<4> [318.943059] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [318.943069] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [318.943083] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [318.943092] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [318.943100] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [318.943108] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [318.943115] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [318.943168] </TASK>
<4> [318.943176] irq event stamp: 421541
<4> [318.943183] hardirqs last enabled at (421547): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [318.943197] hardirqs last disabled at (421552): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [318.943208] softirqs last enabled at (421292): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.943224] softirqs last disabled at (421287): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.943235] ---[ end trace 0000000000000000 ]---
<7> [318.943453] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x73040
<4> [318.943781] ------------[ cut here ]------------
<4> [318.943784] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [318.943789] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [318.944143] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [318.944201] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [318.944204] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [318.944205] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [318.944206] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [318.944313] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [318.944314] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [318.944316] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [318.944318] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [318.944319] RBP: ffffc90001d03608 R08: 0000000000073040 R09: 0000000000000000
<4> [318.944320] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [318.944321] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [318.944323] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [318.944324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [318.944325] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [318.944327] PKRU: 55555554
<4> [318.944328] Call Trace:
<4> [318.944329] <TASK>
<4> [318.944333] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [318.944488] intel_crtc_get_vblank_counter+0x55/0x80 [i915]
<4> [318.944647] intel_pipe_update_start+0x1ac/0x450 [i915]
<4> [318.944820] intel_update_crtc+0x14d/0x970 [i915]
<4> [318.944993] ? intel_pre_update_crtc+0x258/0x400 [i915]
<4> [318.945165] ? intel_enable_crtc+0x153/0x180 [i915]
<4> [318.945338] skl_commit_modeset_enables+0x683/0x850 [i915]
<4> [318.945512] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [318.945692] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.945862] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.946017] drm_atomic_commit+0xaf/0xf0
<4> [318.946020] ? __pfx___drm_printfn_info+0x10/0x10
<4> [318.946026] drm_atomic_helper_set_config+0x82/0xd0
<4> [318.946030] drm_mode_setcrtc+0x548/0xa10
<4> [318.946033] ? __lock_acquire+0x43e/0x2790
<4> [318.946049] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.946052] drm_ioctl_kernel+0xb3/0x120
<4> [318.946057] drm_ioctl+0x2d4/0x5a0
<4> [318.946059] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.946071] __x64_sys_ioctl+0xa5/0x100
<4> [318.946076] x64_sys_call+0x1250/0x26e0
<4> [318.946079] do_syscall_64+0x103/0x1410
<4> [318.946086] ? __lock_acquire+0x43e/0x2790
<4> [318.946088] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.946091] ? lock_release+0xd0/0x2b0
<4> [318.946098] ? lock_acquire+0xc4/0x300
<4> [318.946101] ? find_held_lock+0x31/0x90
<4> [318.946105] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.946107] ? lock_release+0xd0/0x2b0
<4> [318.946112] ? __task_pid_nr_ns+0xc0/0x290
<4> [318.946115] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [318.946119] ? do_syscall_64+0x34/0x1410
<4> [318.946122] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.946124] ? trace_hardirqs_on+0x22/0xf0
<4> [318.946127] ? do_syscall_64+0xb8/0x1410
<4> [318.946130] ? clear_bhb_loop+0x30/0x80
<4> [318.946133] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.946135] RIP: 0033:0x779ef0d24e1d
<4> [318.946138] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [318.946139] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [318.946141] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [318.946142] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [318.946144] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [318.946145] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [318.946146] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [318.946154] </TASK>
<4> [318.946155] irq event stamp: 421580
<4> [318.946156] hardirqs last enabled at (421579): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [318.946159] hardirqs last disabled at (421580): [<ffffffffa0dc723e>] intel_pipe_update_start+0x37e/0x450 [i915]
<4> [318.946313] softirqs last enabled at (421292): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.946318] softirqs last disabled at (421287): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.946321] ---[ end trace 0000000000000000 ]---
<7> [318.946527] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x73040
<4> [318.946636] ------------[ cut here ]------------
<4> [318.946638] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [318.946639] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [318.946749] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [318.946822] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [318.946824] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [318.946825] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [318.946827] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [318.946945] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [318.946946] RSP: 0018:ffffc90001d035d0 EFLAGS: 00010046
<4> [318.946948] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [318.946950] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [318.946951] RBP: ffffc90001d03608 R08: 0000000000073040 R09: 0000000000000000
<4> [318.946952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [318.946954] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [318.946955] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [318.946957] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [318.946958] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [318.946959] PKRU: 55555554
<4> [318.946961] Call Trace:
<4> [318.946962] <TASK>
<4> [318.946966] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [318.947136] intel_crtc_get_vblank_counter+0x55/0x80 [i915]
<4> [318.947313] intel_pipe_update_end+0x6b/0x4b0 [i915]
<4> [318.947488] intel_update_crtc+0x30d/0x970 [i915]
<4> [318.947662] ? intel_pre_update_crtc+0x258/0x400 [i915]
<4> [318.947832] ? intel_enable_crtc+0x153/0x180 [i915]
<4> [318.947989] skl_commit_modeset_enables+0x683/0x850 [i915]
<4> [318.948148] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [318.948311] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.948469] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.948628] drm_atomic_commit+0xaf/0xf0
<4> [318.948630] ? __pfx___drm_printfn_info+0x10/0x10
<4> [318.948636] drm_atomic_helper_set_config+0x82/0xd0
<4> [318.948639] drm_mode_setcrtc+0x548/0xa10
<4> [318.948642] ? __lock_acquire+0x43e/0x2790
<4> [318.948658] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.948661] drm_ioctl_kernel+0xb3/0x120
<4> [318.948666] drm_ioctl+0x2d4/0x5a0
<4> [318.948668] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.948680] __x64_sys_ioctl+0xa5/0x100
<4> [318.948684] x64_sys_call+0x1250/0x26e0
<4> [318.948687] do_syscall_64+0x103/0x1410
<4> [318.948694] ? __lock_acquire+0x43e/0x2790
<4> [318.948696] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.948699] ? lock_release+0xd0/0x2b0
<4> [318.948706] ? lock_acquire+0xc4/0x300
<4> [318.948709] ? find_held_lock+0x31/0x90
<4> [318.948712] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.948715] ? lock_release+0xd0/0x2b0
<4> [318.948721] ? __task_pid_nr_ns+0xc0/0x290
<4> [318.948727] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [318.948731] ? do_syscall_64+0x34/0x1410
<4> [318.948734] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.948736] ? trace_hardirqs_on+0x22/0xf0
<4> [318.948740] ? do_syscall_64+0xb8/0x1410
<4> [318.948742] ? clear_bhb_loop+0x30/0x80
<4> [318.948746] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.948749] RIP: 0033:0x779ef0d24e1d
<4> [318.948751] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [318.948768] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [318.948770] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [318.948772] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [318.948773] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [318.948774] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [318.948776] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [318.948785] </TASK>
<4> [318.948786] irq event stamp: 421580
<4> [318.948787] hardirqs last enabled at (421579): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [318.948790] hardirqs last disabled at (421580): [<ffffffffa0dc723e>] intel_pipe_update_start+0x37e/0x450 [i915]
<4> [318.948955] softirqs last enabled at (421292): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.948958] softirqs last disabled at (421287): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.948961] ---[ end trace 0000000000000000 ]---
<4> [318.948966] ------------[ cut here ]------------
<4> [318.949119] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [318.949121] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [318.949230] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [318.949351] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [318.949354] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [318.949355] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [318.949356] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [318.949464] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [318.949465] RSP: 0018:ffffc90001d03498 EFLAGS: 00010046
<4> [318.949467] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [318.949468] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [318.949470] RBP: ffffc90001d034d0 R08: 0000000000073040 R09: 0000000000000000
<4> [318.949471] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [318.949472] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [318.949473] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [318.949475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [318.949476] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [318.949478] PKRU: 55555554
<4> [318.949479] Call Trace:
<4> [318.949480] <TASK>
<4> [318.949484] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [318.949636] __get_vblank_counter+0xb2/0x110
<4> [318.949641] get_vblank_counter_and_timestamp+0x39/0xa0
<4> [318.949646] drm_update_vblank_count+0x68/0x430
<4> [318.949653] drm_crtc_accurate_vblank_count+0x42/0xc0
<4> [318.949657] drm_crtc_arm_vblank_event+0x3c/0x90
<4> [318.949662] intel_crtc_arm_vblank_event+0x4c/0xd0 [i915]
<4> [318.949834] intel_pipe_update_end+0x32a/0x4b0 [i915]
<4> [318.949992] intel_update_crtc+0x30d/0x970 [i915]
<4> [318.950147] ? intel_pre_update_crtc+0x258/0x400 [i915]
<4> [318.950301] ? intel_enable_crtc+0x153/0x180 [i915]
<4> [318.950457] skl_commit_modeset_enables+0x683/0x850 [i915]
<4> [318.950616] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [318.950796] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.950968] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.951145] drm_atomic_commit+0xaf/0xf0
<4> [318.951147] ? __pfx___drm_printfn_info+0x10/0x10
<4> [318.951153] drm_atomic_helper_set_config+0x82/0xd0
<4> [318.951157] drm_mode_setcrtc+0x548/0xa10
<4> [318.951160] ? __lock_acquire+0x43e/0x2790
<4> [318.951178] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.951182] drm_ioctl_kernel+0xb3/0x120
<4> [318.951187] drm_ioctl+0x2d4/0x5a0
<4> [318.951190] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.951204] __x64_sys_ioctl+0xa5/0x100
<4> [318.951209] x64_sys_call+0x1250/0x26e0
<4> [318.951213] do_syscall_64+0x103/0x1410
<4> [318.951220] ? __lock_acquire+0x43e/0x2790
<4> [318.951223] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.951226] ? lock_release+0xd0/0x2b0
<4> [318.951234] ? lock_acquire+0xc4/0x300
<4> [318.951237] ? find_held_lock+0x31/0x90
<4> [318.951241] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.951244] ? lock_release+0xd0/0x2b0
<4> [318.951249] ? __task_pid_nr_ns+0xc0/0x290
<4> [318.951253] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [318.951257] ? do_syscall_64+0x34/0x1410
<4> [318.951260] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.951262] ? trace_hardirqs_on+0x22/0xf0
<4> [318.951267] ? do_syscall_64+0xb8/0x1410
<4> [318.951269] ? clear_bhb_loop+0x30/0x80
<4> [318.951274] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.951276] RIP: 0033:0x779ef0d24e1d
<4> [318.951278] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [318.951280] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [318.951282] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [318.951283] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [318.951285] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [318.951286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [318.951287] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [318.951297] </TASK>
<4> [318.951298] irq event stamp: 421580
<4> [318.951299] hardirqs last enabled at (421579): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [318.951302] hardirqs last disabled at (421580): [<ffffffffa0dc723e>] intel_pipe_update_start+0x37e/0x450 [i915]
<4> [318.951475] softirqs last enabled at (421292): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.951479] softirqs last disabled at (421287): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.951482] ---[ end trace 0000000000000000 ]---
<7> [318.951987] i915 0000:00:02.0: [drm:fwtable_read32 [i915]] Unclaimed access detected before read from register 0x73040
<4> [318.952108] ------------[ cut here ]------------
<4> [318.952109] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73040
<4> [318.952111] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [318.952229] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [318.952289] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [318.952292] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [318.952293] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [318.952294] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [318.952412] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [318.952414] RSP: 0018:ffffc90001d03498 EFLAGS: 00010046
<4> [318.952416] RAX: ffffffffa11f815e RBX: 0000000000073040 RCX: ffffffffa11f8cc0
<4> [318.952418] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [318.952419] RBP: ffffc90001d034d0 R08: 0000000000073040 R09: 0000000000000000
<4> [318.952420] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [318.952422] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [318.952423] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [318.952425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [318.952426] CR2: 00007a58ce20b048 CR3: 0000000141067002 CR4: 0000000000f72ef0
<4> [318.952427] PKRU: 55555554
<4> [318.952429] Call Trace:
<4> [318.952430] <TASK>
<4> [318.952434] g4x_get_vblank_counter+0xa3/0xe0 [i915]
<4> [318.952603] __get_vblank_counter+0xb2/0x110
<4> [318.952607] get_vblank_counter_and_timestamp+0x65/0xa0
<4> [318.952613] drm_update_vblank_count+0x68/0x430
<4> [318.952620] drm_crtc_accurate_vblank_count+0x42/0xc0
<4> [318.952624] drm_crtc_arm_vblank_event+0x3c/0x90
<4> [318.952630] intel_crtc_arm_vblank_event+0x4c/0xd0 [i915]
<4> [318.952817] intel_pipe_update_end+0x32a/0x4b0 [i915]
<4> [318.952992] intel_update_crtc+0x30d/0x970 [i915]
<4> [318.953168] ? intel_pre_update_crtc+0x258/0x400 [i915]
<4> [318.953341] ? intel_enable_crtc+0x153/0x180 [i915]
<4> [318.953516] skl_commit_modeset_enables+0x683/0x850 [i915]
<4> [318.953691] intel_atomic_commit_tail+0x1165/0x20c0 [i915]
<4> [318.953873] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.954044] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [318.954216] drm_atomic_commit+0xaf/0xf0
<4> [318.954218] ? __pfx___drm_printfn_info+0x10/0x10
<4> [318.954225] drm_atomic_helper_set_config+0x82/0xd0
<4> [318.954228] drm_mode_setcrtc+0x548/0xa10
<4> [318.954232] ? __lock_acquire+0x43e/0x2790
<4> [318.954250] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.954254] drm_ioctl_kernel+0xb3/0x120
<4> [318.954259] drm_ioctl+0x2d4/0x5a0
<4> [318.954261] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [318.954275] __x64_sys_ioctl+0xa5/0x100
<4> [318.954281] x64_sys_call+0x1250/0x26e0
<4> [318.954284] do_syscall_64+0x103/0x1410
<4> [318.954292] ? __lock_acquire+0x43e/0x2790
<4> [318.954294] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.954297] ? lock_release+0xd0/0x2b0
<4> [318.954305] ? lock_acquire+0xc4/0x300
<4> [318.954309] ? find_held_lock+0x31/0x90
<4> [318.954313] ? __task_pid_nr_ns+0xb6/0x290
<4> [318.954316] ? lock_release+0xd0/0x2b0
<4> [318.954321] ? __task_pid_nr_ns+0xc0/0x290
<4> [318.954325] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [318.954329] ? do_syscall_64+0x34/0x1410
<4> [318.954332] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.954334] ? trace_hardirqs_on+0x22/0xf0
<4> [318.954338] ? do_syscall_64+0xb8/0x1410
<4> [318.954341] ? clear_bhb_loop+0x30/0x80
<4> [318.954346] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [318.954348] RIP: 0033:0x779ef0d24e1d
<4> [318.954351] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [318.954352] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [318.954355] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [318.954356] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [318.954357] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [318.954359] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [318.954360] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [318.954370] </TASK>
<4> [318.954371] irq event stamp: 421580
<4> [318.954372] hardirqs last enabled at (421579): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [318.954374] hardirqs last disabled at (421580): [<ffffffffa0dc723e>] intel_pipe_update_start+0x37e/0x450 [i915]
<4> [318.954545] softirqs last enabled at (421292): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.954549] softirqs last disabled at (421287): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [318.954552] ---[ end trace 0000000000000000 ]---
<7> [318.954570] i915 0000:00:02.0: [drm:intel_pipe_update_end [i915]] Atomic update on pipe (D) took 5514 us, max time under evasion is 250 us
<4> [319.056889] snd_hda_intel 0000:00:1f.3: Codec #2 probe error; disabling it...
<3> [319.056913] snd_hda_intel 0000:00:1f.3: no codecs initialized
<6> [321.714747] igc 0000:58:00.0 enp88s0: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX
<3> [329.104407] i915 0000:00:02.0: [drm] *ERROR* [CRTC:585:pipe D] flip_done timed out
<7> [329.104572] 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:585:pipe D], 64 bytes ELD
<4> [329.105127] ------------[ cut here ]------------
<4> [329.105132] i915 0000:00:02.0: [drm] Unclaimed read from register 0x650c0
<4> [329.105138] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [329.105491] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [329.105684] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [329.105694] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [329.105698] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [329.105702] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [329.106050] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [329.106055] RSP: 0018:ffffc90001d03690 EFLAGS: 00010046
<4> [329.106063] RAX: ffffffffa11f815e RBX: 00000000000650c0 RCX: ffffffffa11f8cc0
<4> [329.106067] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [329.106071] RBP: ffffc90001d036c8 R08: 00000000000650c0 R09: 0000000000000000
<4> [329.106076] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [329.106079] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [329.106083] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [329.106089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [329.106093] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [329.106098] PKRU: 55555554
<4> [329.106101] Call Trace:
<4> [329.106106] <TASK>
<4> [329.106122] hsw_audio_codec_enable+0xcf/0x660 [i915]
<4> [329.106628] ? mutex_unlock+0x12/0x20
<4> [329.106648] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [329.107158] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [329.107696] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [329.108206] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [329.108720] drm_atomic_commit+0xaf/0xf0
<4> [329.108730] ? __pfx___drm_printfn_info+0x10/0x10
<4> [329.108750] drm_atomic_helper_set_config+0x82/0xd0
<4> [329.108761] drm_mode_setcrtc+0x548/0xa10
<4> [329.108772] ? __lock_acquire+0x43e/0x2790
<4> [329.108825] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [329.108837] drm_ioctl_kernel+0xb3/0x120
<4> [329.108853] drm_ioctl+0x2d4/0x5a0
<4> [329.108860] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [329.108900] __x64_sys_ioctl+0xa5/0x100
<4> [329.108918] x64_sys_call+0x1250/0x26e0
<4> [329.108930] do_syscall_64+0x103/0x1410
<4> [329.108954] ? __lock_acquire+0x43e/0x2790
<4> [329.108960] ? __task_pid_nr_ns+0xb6/0x290
<4> [329.108972] ? lock_release+0xd0/0x2b0
<4> [329.108995] ? lock_acquire+0xc4/0x300
<4> [329.109004] ? find_held_lock+0x31/0x90
<4> [329.109016] ? __task_pid_nr_ns+0xb6/0x290
<4> [329.109024] ? lock_release+0xd0/0x2b0
<4> [329.109040] ? __task_pid_nr_ns+0xc0/0x290
<4> [329.109051] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [329.109066] ? do_syscall_64+0x34/0x1410
<4> [329.109074] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [329.109083] ? trace_hardirqs_on+0x22/0xf0
<4> [329.109096] ? do_syscall_64+0xb8/0x1410
<4> [329.109104] ? clear_bhb_loop+0x30/0x80
<4> [329.109116] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [329.109122] RIP: 0033:0x779ef0d24e1d
<4> [329.109132] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [329.109137] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [329.109145] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [329.109149] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [329.109153] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [329.109157] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [329.109161] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [329.109191] </TASK>
<4> [329.109195] irq event stamp: 421652
<4> [329.109199] hardirqs last enabled at (421651): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [329.109209] hardirqs last disabled at (421652): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [329.109219] softirqs last enabled at (421618): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [329.109230] softirqs last disabled at (421613): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [329.109239] ---[ end trace 0000000000000000 ]---
<4> [329.109300] ------------[ cut here ]------------
<4> [329.109304] i915 0000:00:02.0: [drm] Unclaimed write to register 0x650c0
<4> [329.109309] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [329.109616] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [329.109798] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [329.109807] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [329.109811] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [329.109815] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [329.110134] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [329.110139] RSP: 0018:ffffc90001d03698 EFLAGS: 00010046
<4> [329.110141] RAX: ffffffffa11f815e RBX: 00000000000650c0 RCX: ffffffffa11f8cb7
<4> [329.110143] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [329.110144] RBP: ffffc90001d036c8 R08: 00000000000650c0 R09: 0000000000000000
<4> [329.110146] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [329.110147] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [329.110149] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [329.110151] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [329.110153] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [329.110154] PKRU: 55555554
<4> [329.110156] Call Trace:
<4> [329.110157] <TASK>
<4> [329.110161] hsw_audio_codec_enable+0xf5/0x660 [i915]
<4> [329.110334] ? mutex_unlock+0x12/0x20
<4> [329.110340] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [329.110514] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [329.110698] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [329.110872] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [329.111045] drm_atomic_commit+0xaf/0xf0
<4> [329.111049] ? __pfx___drm_printfn_info+0x10/0x10
<4> [329.111055] drm_atomic_helper_set_config+0x82/0xd0
<4> [329.111059] drm_mode_setcrtc+0x548/0xa10
<4> [329.111062] ? __lock_acquire+0x43e/0x2790
<4> [329.111081] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [329.111084] drm_ioctl_kernel+0xb3/0x120
<4> [329.111089] drm_ioctl+0x2d4/0x5a0
<4> [329.111091] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [329.111103] __x64_sys_ioctl+0xa5/0x100
<4> [329.111108] x64_sys_call+0x1250/0x26e0
<4> [329.111112] do_syscall_64+0x103/0x1410
<4> [329.111118] ? __lock_acquire+0x43e/0x2790
<4> [329.111120] ? __task_pid_nr_ns+0xb6/0x290
<4> [329.111124] ? lock_release+0xd0/0x2b0
<4> [329.111131] ? lock_acquire+0xc4/0x300
<4> [329.111134] ? find_held_lock+0x31/0x90
<4> [329.111137] ? __task_pid_nr_ns+0xb6/0x290
<4> [329.111140] ? lock_release+0xd0/0x2b0
<4> [329.111145] ? __task_pid_nr_ns+0xc0/0x290
<4> [329.111148] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [329.111152] ? do_syscall_64+0x34/0x1410
<4> [329.111154] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [329.111157] ? trace_hardirqs_on+0x22/0xf0
<4> [329.111161] ? do_syscall_64+0xb8/0x1410
<4> [329.111163] ? clear_bhb_loop+0x30/0x80
<4> [329.111167] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [329.111169] RIP: 0033:0x779ef0d24e1d
<4> [329.111171] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [329.111173] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [329.111175] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [329.111176] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [329.111178] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [329.111179] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [329.111180] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [329.111189] </TASK>
<4> [329.111190] irq event stamp: 421662
<4> [329.111191] hardirqs last enabled at (421661): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [329.111193] hardirqs last disabled at (421662): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [329.111196] softirqs last enabled at (421660): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [329.111200] softirqs last disabled at (421655): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [329.111202] ---[ end trace 0000000000000000 ]---
<4> [330.098456] ------------[ cut here ]------------
<4> [330.098501] i915 0000:00:02.0: [drm] vblank wait timed out on crtc 3
<4> [330.098507] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x170/0x1e0, CPU#2: kms_vblank/2279
<4> [330.098525] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.098766] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.098776] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.098780] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.098785] RIP: 0010:drm_crtc_wait_one_vblank+0x176/0x1e0
<4> [330.098795] Code: ff ff ff 48 85 db 74 7e 48 8b 7b 08 4c 8b 67 50 4d 85 e4 74 6c e8 1a 25 03 00 48 89 c6 48 8d 3d 60 12 7e 01 44 89 e9 4c 89 e2 <67> 48 0f b9 3a 44 89 ee 48 89 df e8 ea fc ff ff c7 45 a4 92 ff ff
<4> [330.098801] RSP: 0018:ffffc90001d03658 EFLAGS: 00010246
<4> [330.098809] RAX: ffffffffa11f815e RBX: ffff888110778000 RCX: 0000000000000003
<4> [330.098815] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffff839e7bd0
<4> [330.098819] RBP: ffffc90001d036b8 R08: 0000000000000000 R09: 0000000000000000
<4> [330.098824] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888103a94d90
<4> [330.098828] R13: 0000000000000003 R14: 0000000000000003 R15: ffff88810e9948d0
<4> [330.098832] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.098838] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.098843] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.098848] PKRU: 55555554
<4> [330.098852] Call Trace:
<4> [330.098857] <TASK>
<4> [330.098867] ? __pfx_autoremove_wake_function+0x10/0x10
<4> [330.098886] intel_crtc_wait_for_next_vblank+0xe/0x20 [i915]
<4> [330.099451] hsw_audio_codec_enable+0x10b/0x660 [i915]
<4> [330.099937] ? mutex_unlock+0x12/0x20
<4> [330.099956] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.100465] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.100977] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.101484] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.101968] drm_atomic_commit+0xaf/0xf0
<4> [330.101977] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.101995] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.102007] drm_mode_setcrtc+0x548/0xa10
<4> [330.102019] ? __lock_acquire+0x43e/0x2790
<4> [330.102065] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.102077] drm_ioctl_kernel+0xb3/0x120
<4> [330.102093] drm_ioctl+0x2d4/0x5a0
<4> [330.102100] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.102136] __x64_sys_ioctl+0xa5/0x100
<4> [330.102151] x64_sys_call+0x1250/0x26e0
<4> [330.102843] do_syscall_64+0x103/0x1410
<4> [330.102868] ? __lock_acquire+0x43e/0x2790
<4> [330.102876] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.102887] ? lock_release+0xd0/0x2b0
<4> [330.102909] ? lock_acquire+0xc4/0x300
<4> [330.102919] ? find_held_lock+0x31/0x90
<4> [330.102930] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.102939] ? lock_release+0xd0/0x2b0
<4> [330.102954] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.102967] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.102981] ? do_syscall_64+0x34/0x1410
<4> [330.102990] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.102998] ? trace_hardirqs_on+0x22/0xf0
<4> [330.103010] ? do_syscall_64+0xb8/0x1410
<4> [330.103019] ? clear_bhb_loop+0x30/0x80
<4> [330.103033] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.103039] RIP: 0033:0x779ef0d24e1d
<4> [330.103049] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.103054] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.103063] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.103067] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.103072] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.103076] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.103080] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.103106] </TASK>
<4> [330.103111] irq event stamp: 422565
<4> [330.103115] hardirqs last enabled at (422571): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [330.103124] hardirqs last disabled at (422576): [<ffffffff814ab51e>] __up_console_sem+0x5e/0xa0
<4> [330.103130] softirqs last enabled at (422296): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.103155] softirqs last disabled at (422289): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.103165] ---[ end trace 0000000000000000 ]---
<4> [330.103180] ------------[ cut here ]------------
<4> [330.103184] i915 0000:00:02.0: [drm] Unclaimed read from register 0x650c0
<4> [330.103190] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.103442] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.103507] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.103510] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.103511] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.103513] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.103619] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.103621] RSP: 0018:ffffc90001d03690 EFLAGS: 00010046
<4> [330.103623] RAX: ffffffffa11f815e RBX: 00000000000650c0 RCX: ffffffffa11f8cc0
<4> [330.103624] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.103626] RBP: ffffc90001d036c8 R08: 00000000000650c0 R09: 0000000000000000
<4> [330.103627] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.103628] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.103630] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.103632] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.103633] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.103635] PKRU: 55555554
<4> [330.103636] Call Trace:
<4> [330.103637] <TASK>
<4> [330.103641] hsw_audio_codec_enable+0x147/0x660 [i915]
<4> [330.103811] ? mutex_unlock+0x12/0x20
<4> [330.103817] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.103988] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.104171] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.104348] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.104527] drm_atomic_commit+0xaf/0xf0
<4> [330.104530] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.104536] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.104540] drm_mode_setcrtc+0x548/0xa10
<4> [330.104544] ? __lock_acquire+0x43e/0x2790
<4> [330.104562] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.104566] drm_ioctl_kernel+0xb3/0x120
<4> [330.104571] drm_ioctl+0x2d4/0x5a0
<4> [330.104573] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.104587] __x64_sys_ioctl+0xa5/0x100
<4> [330.104593] x64_sys_call+0x1250/0x26e0
<4> [330.104596] do_syscall_64+0x103/0x1410
<4> [330.104604] ? __lock_acquire+0x43e/0x2790
<4> [330.104606] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.104610] ? lock_release+0xd0/0x2b0
<4> [330.104618] ? lock_acquire+0xc4/0x300
<4> [330.104622] ? find_held_lock+0x31/0x90
<4> [330.104625] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.104628] ? lock_release+0xd0/0x2b0
<4> [330.104634] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.104638] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.104642] ? do_syscall_64+0x34/0x1410
<4> [330.104645] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.104648] ? trace_hardirqs_on+0x22/0xf0
<4> [330.104652] ? do_syscall_64+0xb8/0x1410
<4> [330.104654] ? clear_bhb_loop+0x30/0x80
<4> [330.104659] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.104661] RIP: 0033:0x779ef0d24e1d
<4> [330.104663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.104665] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.104667] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.104668] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.104670] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.104671] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.104672] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.104682] </TASK>
<4> [330.104683] irq event stamp: 422604
<4> [330.104684] hardirqs last enabled at (422603): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [330.104687] hardirqs last disabled at (422604): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.104690] softirqs last enabled at (422296): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.104694] softirqs last disabled at (422289): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.104697] ---[ end trace 0000000000000000 ]---
<4> [330.104706] ------------[ cut here ]------------
<4> [330.104707] i915 0000:00:02.0: [drm] Unclaimed write to register 0x650c0
<4> [330.104709] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [330.104812] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.104870] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.104873] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.104874] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.104875] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [330.104975] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [330.104977] RSP: 0018:ffffc90001d03698 EFLAGS: 00010046
<4> [330.104979] RAX: ffffffffa11f815e RBX: 00000000000650c0 RCX: ffffffffa11f8cb7
<4> [330.104980] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [330.104981] RBP: ffffc90001d036c8 R08: 00000000000650c0 R09: 0000000000000000
<4> [330.104983] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [330.104984] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [330.104985] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.104987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.104988] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.104989] PKRU: 55555554
<4> [330.104991] Call Trace:
<4> [330.104992] <TASK>
<4> [330.104995] hsw_audio_codec_enable+0x167/0x660 [i915]
<4> [330.105161] ? mutex_unlock+0x12/0x20
<4> [330.105166] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.105325] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.105492] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.105650] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.105807] drm_atomic_commit+0xaf/0xf0
<4> [330.105809] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.105815] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.105818] drm_mode_setcrtc+0x548/0xa10
<4> [330.105821] ? __lock_acquire+0x43e/0x2790
<4> [330.105837] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.105840] drm_ioctl_kernel+0xb3/0x120
<4> [330.105845] drm_ioctl+0x2d4/0x5a0
<4> [330.105847] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.105860] __x64_sys_ioctl+0xa5/0x100
<4> [330.105865] x64_sys_call+0x1250/0x26e0
<4> [330.105868] do_syscall_64+0x103/0x1410
<4> [330.105874] ? __lock_acquire+0x43e/0x2790
<4> [330.105876] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.105879] ? lock_release+0xd0/0x2b0
<4> [330.105887] ? lock_acquire+0xc4/0x300
<4> [330.105890] ? find_held_lock+0x31/0x90
<4> [330.105894] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.105896] ? lock_release+0xd0/0x2b0
<4> [330.105901] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.105905] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.105908] ? do_syscall_64+0x34/0x1410
<4> [330.105911] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.105913] ? trace_hardirqs_on+0x22/0xf0
<4> [330.105916] ? do_syscall_64+0xb8/0x1410
<4> [330.105919] ? clear_bhb_loop+0x30/0x80
<4> [330.105923] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.105925] RIP: 0033:0x779ef0d24e1d
<4> [330.105927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.105928] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.105930] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.105931] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.105933] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.105934] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.105935] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.105944] </TASK>
<4> [330.105945] irq event stamp: 422608
<4> [330.105946] hardirqs last enabled at (422607): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.105948] hardirqs last disabled at (422608): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.105951] softirqs last enabled at (422296): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.105954] softirqs last disabled at (422289): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.105957] ---[ end trace 0000000000000000 ]---
<4> [330.105966] ------------[ cut here ]------------
<4> [330.105967] i915 0000:00:02.0: [drm] Unclaimed read from register 0x65300
<4> [330.105969] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.106079] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.106138] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.106141] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.106142] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.106143] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.106262] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.106263] RSP: 0018:ffffc90001d03650 EFLAGS: 00010046
<4> [330.106265] RAX: ffffffffa11f815e RBX: 0000000000065300 RCX: ffffffffa11f8cc0
<4> [330.106267] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.106268] RBP: ffffc90001d03688 R08: 0000000000065300 R09: 0000000000000000
<4> [330.106269] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.106271] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.106272] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.106274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.106275] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.106276] PKRU: 55555554
<4> [330.106278] Call Trace:
<4> [330.106279] <TASK>
<4> [330.106283] hsw_audio_config_update+0x137/0x330 [i915]
<4> [330.106455] hsw_audio_codec_enable+0x17f/0x660 [i915]
<4> [330.106624] ? mutex_unlock+0x12/0x20
<4> [330.106630] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.106802] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.106984] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.107154] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.107311] drm_atomic_commit+0xaf/0xf0
<4> [330.107313] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.107319] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.107322] drm_mode_setcrtc+0x548/0xa10
<4> [330.107325] ? __lock_acquire+0x43e/0x2790
<4> [330.107341] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.107344] drm_ioctl_kernel+0xb3/0x120
<4> [330.107349] drm_ioctl+0x2d4/0x5a0
<4> [330.107351] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.107363] __x64_sys_ioctl+0xa5/0x100
<4> [330.107368] x64_sys_call+0x1250/0x26e0
<4> [330.107371] do_syscall_64+0x103/0x1410
<4> [330.107378] ? __lock_acquire+0x43e/0x2790
<4> [330.107380] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.107383] ? lock_release+0xd0/0x2b0
<4> [330.107390] ? lock_acquire+0xc4/0x300
<4> [330.107393] ? find_held_lock+0x31/0x90
<4> [330.107397] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.107400] ? lock_release+0xd0/0x2b0
<4> [330.107404] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.107408] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.107411] ? do_syscall_64+0x34/0x1410
<4> [330.107414] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.107416] ? trace_hardirqs_on+0x22/0xf0
<4> [330.107420] ? do_syscall_64+0xb8/0x1410
<4> [330.107422] ? clear_bhb_loop+0x30/0x80
<4> [330.107426] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.107428] RIP: 0033:0x779ef0d24e1d
<4> [330.107430] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.107431] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.107433] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.107434] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.107436] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.107437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.107438] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.107447] </TASK>
<4> [330.107448] irq event stamp: 422618
<4> [330.107449] hardirqs last enabled at (422617): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.107451] hardirqs last disabled at (422618): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.107454] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.107457] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.107459] ---[ end trace 0000000000000000 ]---
<7> [330.107467] 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> [330.107632] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000)
<7> [330.107794] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N
<4> [330.107959] ------------[ cut here ]------------
<4> [330.107960] i915 0000:00:02.0: [drm] Unclaimed write to register 0x65300
<4> [330.107962] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [330.108075] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.108134] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.108137] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.108138] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.108139] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [330.108257] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [330.108259] RSP: 0018:ffffc90001d03658 EFLAGS: 00010046
<4> [330.108261] RAX: ffffffffa11f815e RBX: 0000000000065300 RCX: ffffffffa11f8cb7
<4> [330.108262] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [330.108264] RBP: ffffc90001d03688 R08: 0000000000065300 R09: 0000000000000000
<4> [330.108265] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [330.108266] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [330.108268] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.108269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.108271] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.108272] PKRU: 55555554
<4> [330.108273] Call Trace:
<4> [330.108274] <TASK>
<4> [330.108278] hsw_audio_config_update+0x236/0x330 [i915]
<4> [330.108451] hsw_audio_codec_enable+0x17f/0x660 [i915]
<4> [330.108621] ? mutex_unlock+0x12/0x20
<4> [330.108626] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.108798] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.108981] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.109147] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.109306] drm_atomic_commit+0xaf/0xf0
<4> [330.109308] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.109313] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.109316] drm_mode_setcrtc+0x548/0xa10
<4> [330.109319] ? __lock_acquire+0x43e/0x2790
<4> [330.109335] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.109339] drm_ioctl_kernel+0xb3/0x120
<4> [330.109343] drm_ioctl+0x2d4/0x5a0
<4> [330.109345] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.109358] __x64_sys_ioctl+0xa5/0x100
<4> [330.109363] x64_sys_call+0x1250/0x26e0
<4> [330.109366] do_syscall_64+0x103/0x1410
<4> [330.109373] ? __lock_acquire+0x43e/0x2790
<4> [330.109375] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.109378] ? lock_release+0xd0/0x2b0
<4> [330.109385] ? lock_acquire+0xc4/0x300
<4> [330.109388] ? find_held_lock+0x31/0x90
<4> [330.109392] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.109394] ? lock_release+0xd0/0x2b0
<4> [330.109399] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.109403] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.109406] ? do_syscall_64+0x34/0x1410
<4> [330.109409] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.109411] ? trace_hardirqs_on+0x22/0xf0
<4> [330.109415] ? do_syscall_64+0xb8/0x1410
<4> [330.109417] ? clear_bhb_loop+0x30/0x80
<4> [330.109421] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.109423] RIP: 0033:0x779ef0d24e1d
<4> [330.109425] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.109426] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.109429] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.109430] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.109431] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.109432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.109433] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.109442] </TASK>
<4> [330.109443] irq event stamp: 422640
<4> [330.109444] hardirqs last enabled at (422639): [<ffffffff814ab539>] __up_console_sem+0x79/0xa0
<4> [330.109446] hardirqs last disabled at (422640): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.109449] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.109452] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.109454] ---[ end trace 0000000000000000 ]---
<4> [330.109462] ------------[ cut here ]------------
<4> [330.109463] i915 0000:00:02.0: [drm] Unclaimed read from register 0x65328
<4> [330.109464] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.109569] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.109625] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.109628] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.109629] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.109630] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.109731] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.109732] RSP: 0018:ffffc90001d03650 EFLAGS: 00010046
<4> [330.109734] RAX: ffffffffa11f815e RBX: 0000000000065328 RCX: ffffffffa11f8cc0
<4> [330.109736] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.109737] RBP: ffffc90001d03688 R08: 0000000000065328 R09: 0000000000000000
<4> [330.109738] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.109740] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.109741] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.109742] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.109744] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.109745] PKRU: 55555554
<4> [330.109746] Call Trace:
<4> [330.109747] <TASK>
<4> [330.109751] hsw_audio_config_update+0x26c/0x330 [i915]
<4> [330.109917] hsw_audio_codec_enable+0x17f/0x660 [i915]
<4> [330.110088] ? mutex_unlock+0x12/0x20
<4> [330.110094] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.110266] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.110449] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.110622] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.110796] drm_atomic_commit+0xaf/0xf0
<4> [330.110799] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.110805] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.110809] drm_mode_setcrtc+0x548/0xa10
<4> [330.110813] ? __lock_acquire+0x43e/0x2790
<4> [330.110830] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.110835] drm_ioctl_kernel+0xb3/0x120
<4> [330.110840] drm_ioctl+0x2d4/0x5a0
<4> [330.110842] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.110856] __x64_sys_ioctl+0xa5/0x100
<4> [330.110862] x64_sys_call+0x1250/0x26e0
<4> [330.110865] do_syscall_64+0x103/0x1410
<4> [330.110873] ? __lock_acquire+0x43e/0x2790
<4> [330.110876] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.110879] ? lock_release+0xd0/0x2b0
<4> [330.110887] ? lock_acquire+0xc4/0x300
<4> [330.110891] ? find_held_lock+0x31/0x90
<4> [330.110895] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.110898] ? lock_release+0xd0/0x2b0
<4> [330.110903] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.110907] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.110912] ? do_syscall_64+0x34/0x1410
<4> [330.110915] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.110917] ? trace_hardirqs_on+0x22/0xf0
<4> [330.110921] ? do_syscall_64+0xb8/0x1410
<4> [330.110924] ? clear_bhb_loop+0x30/0x80
<4> [330.110929] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.110931] RIP: 0033:0x779ef0d24e1d
<4> [330.110933] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.110935] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.110937] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.110939] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.110941] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.110942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.110944] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.110953] </TASK>
<4> [330.110955] irq event stamp: 422644
<4> [330.110956] hardirqs last enabled at (422643): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.110959] hardirqs last disabled at (422644): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.110962] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.110965] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.110969] ---[ end trace 0000000000000000 ]---
<4> [330.110977] ------------[ cut here ]------------
<4> [330.110978] i915 0000:00:02.0: [drm] Unclaimed write to register 0x65328
<4> [330.110980] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_write32+0x328/0x380 [i915], CPU#2: kms_vblank/2279
<4> [330.111082] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.111138] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.111140] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.111141] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.111143] RIP: 0010:fwtable_write32+0x335/0x380 [i915]
<4> [330.111243] Code: 7f 08 4c 8b 7f 50 4d 85 ff 75 03 4c 8b 3f e8 12 33 62 e1 48 89 c6 48 8d 3d e8 be 3e 00 48 c7 c1 b7 8c 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> [330.111244] RSP: 0018:ffffc90001d03658 EFLAGS: 00010046
<4> [330.111246] RAX: ffffffffa11f815e RBX: 0000000000065328 RCX: ffffffffa11f8cb7
<4> [330.111247] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001a60
<4> [330.111249] RBP: ffffc90001d03688 R08: 0000000000065328 R09: 0000000000000000
<4> [330.111250] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888110778e00
<4> [330.111251] R13: 0000000000000202 R14: ffff888110778e20 R15: ffff888103a94d90
<4> [330.111253] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.111254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.111255] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.111257] PKRU: 55555554
<4> [330.111258] Call Trace:
<4> [330.111259] <TASK>
<4> [330.111263] hsw_audio_config_update+0x2ab/0x330 [i915]
<4> [330.111427] hsw_audio_codec_enable+0x17f/0x660 [i915]
<4> [330.111589] ? mutex_unlock+0x12/0x20
<4> [330.111594] intel_audio_codec_enable+0xdf/0x270 [i915]
<4> [330.111759] intel_atomic_commit_tail+0x1872/0x20c0 [i915]
<4> [330.111935] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.112107] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.112281] drm_atomic_commit+0xaf/0xf0
<4> [330.112283] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.112289] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.112293] drm_mode_setcrtc+0x548/0xa10
<4> [330.112296] ? __lock_acquire+0x43e/0x2790
<4> [330.112314] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.112318] drm_ioctl_kernel+0xb3/0x120
<4> [330.112323] drm_ioctl+0x2d4/0x5a0
<4> [330.112325] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.112339] __x64_sys_ioctl+0xa5/0x100
<4> [330.112344] x64_sys_call+0x1250/0x26e0
<4> [330.112347] do_syscall_64+0x103/0x1410
<4> [330.112355] ? __lock_acquire+0x43e/0x2790
<4> [330.112357] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.112360] ? lock_release+0xd0/0x2b0
<4> [330.112368] ? lock_acquire+0xc4/0x300
<4> [330.112371] ? find_held_lock+0x31/0x90
<4> [330.112375] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.112378] ? lock_release+0xd0/0x2b0
<4> [330.112383] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.112387] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.112391] ? do_syscall_64+0x34/0x1410
<4> [330.112394] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.112396] ? trace_hardirqs_on+0x22/0xf0
<4> [330.112400] ? do_syscall_64+0xb8/0x1410
<4> [330.112403] ? clear_bhb_loop+0x30/0x80
<4> [330.112407] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.112409] RIP: 0033:0x779ef0d24e1d
<4> [330.112411] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.112413] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.112415] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.112416] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.112417] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.112419] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.112420] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.112429] </TASK>
<4> [330.112431] irq event stamp: 422648
<4> [330.112432] hardirqs last enabled at (422647): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.112434] hardirqs last disabled at (422648): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.112437] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.112440] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.112443] ---[ end trace 0000000000000000 ]---
<4> [330.112467] ------------[ cut here ]------------
<4> [330.112469] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73240
<4> [330.112470] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.112612] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.112669] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.112672] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.112673] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.112674] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.112774] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.112775] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.112778] RAX: ffffffffa11f815e RBX: 0000000000073240 RCX: ffffffffa11f8cc0
<4> [330.112779] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.112780] RBP: ffffc90001d03638 R08: 0000000000073240 R09: 0000000000000000
<4> [330.112781] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.112783] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.112784] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.112786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.112787] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.112788] PKRU: 55555554
<4> [330.112790] Call Trace:
<4> [330.112791] <TASK>
<4> [330.112795] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.112965] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.113130] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.113306] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.113476] ? mutex_unlock+0x12/0x20
<4> [330.113481] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.113658] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.113846] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.114019] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.114217] drm_atomic_commit+0xaf/0xf0
<4> [330.114219] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.114226] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.114230] drm_mode_setcrtc+0x548/0xa10
<4> [330.114233] ? __lock_acquire+0x43e/0x2790
<4> [330.114250] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.114254] drm_ioctl_kernel+0xb3/0x120
<4> [330.114259] drm_ioctl+0x2d4/0x5a0
<4> [330.114261] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.114274] __x64_sys_ioctl+0xa5/0x100
<4> [330.114280] x64_sys_call+0x1250/0x26e0
<4> [330.114283] do_syscall_64+0x103/0x1410
<4> [330.114290] ? __lock_acquire+0x43e/0x2790
<4> [330.114293] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.114296] ? lock_release+0xd0/0x2b0
<4> [330.114304] ? lock_acquire+0xc4/0x300
<4> [330.114307] ? find_held_lock+0x31/0x90
<4> [330.114311] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.114314] ? lock_release+0xd0/0x2b0
<4> [330.114319] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.114322] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.114326] ? do_syscall_64+0x34/0x1410
<4> [330.114329] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.114332] ? trace_hardirqs_on+0x22/0xf0
<4> [330.114336] ? do_syscall_64+0xb8/0x1410
<4> [330.114339] ? clear_bhb_loop+0x30/0x80
<4> [330.114343] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.114345] RIP: 0033:0x779ef0d24e1d
<4> [330.114347] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.114349] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.114351] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.114353] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.114354] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.114355] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.114357] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.114366] </TASK>
<4> [330.114367] irq event stamp: 422662
<4> [330.114368] hardirqs last enabled at (422661): [<ffffffff82936281>] _raw_spin_unlock_irqrestore+0x51/0x80
<4> [330.114371] hardirqs last disabled at (422662): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.114374] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.114378] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.114381] ---[ end trace 0000000000000000 ]---
<4> [330.114392] ------------[ cut here ]------------
<4> [330.114393] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73244
<4> [330.114395] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.114499] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.114555] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.114558] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.114559] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.114560] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.114661] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.114663] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.114665] RAX: ffffffffa11f815e RBX: 0000000000073244 RCX: ffffffffa11f8cc0
<4> [330.114666] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.114667] RBP: ffffc90001d03638 R08: 0000000000073244 R09: 0000000000000000
<4> [330.114668] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.114670] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.114671] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.114673] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.114674] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.114675] PKRU: 55555554
<4> [330.114676] Call Trace:
<4> [330.114677] <TASK>
<4> [330.114681] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.114851] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.115017] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.115192] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.115363] ? mutex_unlock+0x12/0x20
<4> [330.115367] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.115564] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.115746] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.115923] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.116097] drm_atomic_commit+0xaf/0xf0
<4> [330.116099] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.116105] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.116109] drm_mode_setcrtc+0x548/0xa10
<4> [330.116112] ? __lock_acquire+0x43e/0x2790
<4> [330.116129] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.116133] drm_ioctl_kernel+0xb3/0x120
<4> [330.116138] drm_ioctl+0x2d4/0x5a0
<4> [330.116140] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.116154] __x64_sys_ioctl+0xa5/0x100
<4> [330.116159] x64_sys_call+0x1250/0x26e0
<4> [330.116162] do_syscall_64+0x103/0x1410
<4> [330.116169] ? __lock_acquire+0x43e/0x2790
<4> [330.116172] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.116175] ? lock_release+0xd0/0x2b0
<4> [330.116183] ? lock_acquire+0xc4/0x300
<4> [330.116186] ? find_held_lock+0x31/0x90
<4> [330.116189] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.116192] ? lock_release+0xd0/0x2b0
<4> [330.116198] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.116201] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.116205] ? do_syscall_64+0x34/0x1410
<4> [330.116208] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.116210] ? trace_hardirqs_on+0x22/0xf0
<4> [330.116214] ? do_syscall_64+0xb8/0x1410
<4> [330.116217] ? clear_bhb_loop+0x30/0x80
<4> [330.116221] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.116223] RIP: 0033:0x779ef0d24e1d
<4> [330.116226] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.116227] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.116230] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.116231] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.116232] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.116234] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.116235] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.116245] </TASK>
<4> [330.116246] irq event stamp: 422666
<4> [330.116247] hardirqs last enabled at (422665): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.116249] hardirqs last disabled at (422666): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.116253] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.116256] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.116259] ---[ end trace 0000000000000000 ]---
<4> [330.116269] ------------[ cut here ]------------
<4> [330.116270] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73248
<4> [330.116272] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.116374] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.116432] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.116434] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.116435] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.116436] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.116537] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.116538] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.116540] RAX: ffffffffa11f815e RBX: 0000000000073248 RCX: ffffffffa11f8cc0
<4> [330.116542] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.116543] RBP: ffffc90001d03638 R08: 0000000000073248 R09: 0000000000000000
<4> [330.116544] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.116545] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.116547] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.116548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.116550] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.116551] PKRU: 55555554
<4> [330.116552] Call Trace:
<4> [330.116553] <TASK>
<4> [330.116557] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.116719] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.116886] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.117060] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.117233] ? mutex_unlock+0x12/0x20
<4> [330.117237] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.117416] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.117598] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.117774] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.117948] drm_atomic_commit+0xaf/0xf0
<4> [330.117950] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.117956] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.117960] drm_mode_setcrtc+0x548/0xa10
<4> [330.117963] ? __lock_acquire+0x43e/0x2790
<4> [330.117980] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.117985] drm_ioctl_kernel+0xb3/0x120
<4> [330.117990] drm_ioctl+0x2d4/0x5a0
<4> [330.117992] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.118006] __x64_sys_ioctl+0xa5/0x100
<4> [330.118011] x64_sys_call+0x1250/0x26e0
<4> [330.118014] do_syscall_64+0x103/0x1410
<4> [330.118022] ? __lock_acquire+0x43e/0x2790
<4> [330.118024] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.118027] ? lock_release+0xd0/0x2b0
<4> [330.118035] ? lock_acquire+0xc4/0x300
<4> [330.118038] ? find_held_lock+0x31/0x90
<4> [330.118042] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.118045] ? lock_release+0xd0/0x2b0
<4> [330.118050] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.118054] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.118058] ? do_syscall_64+0x34/0x1410
<4> [330.118060] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.118063] ? trace_hardirqs_on+0x22/0xf0
<4> [330.118067] ? do_syscall_64+0xb8/0x1410
<4> [330.118069] ? clear_bhb_loop+0x30/0x80
<4> [330.118073] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.118075] RIP: 0033:0x779ef0d24e1d
<4> [330.118078] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.118079] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.118082] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.118083] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.118084] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.118085] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.118087] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.118096] </TASK>
<4> [330.118097] irq event stamp: 422670
<4> [330.118098] hardirqs last enabled at (422669): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.118100] hardirqs last disabled at (422670): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.118104] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.118107] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.118110] ---[ end trace 0000000000000000 ]---
<4> [330.118119] ------------[ cut here ]------------
<4> [330.118120] i915 0000:00:02.0: [drm] Unclaimed read from register 0x7324c
<4> [330.118121] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.118223] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.118278] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.118281] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.118282] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.118283] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.118384] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.118385] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.118388] RAX: ffffffffa11f815e RBX: 000000000007324c RCX: ffffffffa11f8cc0
<4> [330.118389] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.118390] RBP: ffffc90001d03638 R08: 000000000007324c R09: 0000000000000000
<4> [330.118391] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.118393] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.118394] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.118395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.118397] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.118398] PKRU: 55555554
<4> [330.118399] Call Trace:
<4> [330.118400] <TASK>
<4> [330.118404] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.118567] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.118739] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.118923] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.119094] ? mutex_unlock+0x12/0x20
<4> [330.119098] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.119275] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.119458] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.119632] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.119810] drm_atomic_commit+0xaf/0xf0
<4> [330.119812] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.119818] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.119821] drm_mode_setcrtc+0x548/0xa10
<4> [330.119824] ? __lock_acquire+0x43e/0x2790
<4> [330.119842] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.119845] drm_ioctl_kernel+0xb3/0x120
<4> [330.119850] drm_ioctl+0x2d4/0x5a0
<4> [330.119853] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.119866] __x64_sys_ioctl+0xa5/0x100
<4> [330.119871] x64_sys_call+0x1250/0x26e0
<4> [330.119874] do_syscall_64+0x103/0x1410
<4> [330.119882] ? __lock_acquire+0x43e/0x2790
<4> [330.119884] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.119888] ? lock_release+0xd0/0x2b0
<4> [330.119895] ? lock_acquire+0xc4/0x300
<4> [330.119899] ? find_held_lock+0x31/0x90
<4> [330.119902] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.119905] ? lock_release+0xd0/0x2b0
<4> [330.119911] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.119914] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.119918] ? do_syscall_64+0x34/0x1410
<4> [330.119921] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.119923] ? trace_hardirqs_on+0x22/0xf0
<4> [330.119927] ? do_syscall_64+0xb8/0x1410
<4> [330.119930] ? clear_bhb_loop+0x30/0x80
<4> [330.119934] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.119936] RIP: 0033:0x779ef0d24e1d
<4> [330.119938] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.119940] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.119943] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.119944] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.119946] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.119947] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.119948] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.119957] </TASK>
<4> [330.119959] irq event stamp: 422674
<4> [330.119960] hardirqs last enabled at (422673): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.119962] hardirqs last disabled at (422674): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.119965] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.119969] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.119972] ---[ end trace 0000000000000000 ]---
<4> [330.119981] ------------[ cut here ]------------
<4> [330.119982] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73250
<4> [330.119984] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.120102] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.120167] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.120170] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.120171] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.120172] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.120272] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.120274] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.120276] RAX: ffffffffa11f815e RBX: 0000000000073250 RCX: ffffffffa11f8cc0
<4> [330.120278] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.120279] RBP: ffffc90001d03638 R08: 0000000000073250 R09: 0000000000000000
<4> [330.120280] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.120281] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.120283] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.120284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.120286] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.120287] PKRU: 55555554
<4> [330.120288] Call Trace:
<4> [330.120289] <TASK>
<4> [330.120293] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.120455] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.120613] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.120789] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.120960] ? mutex_unlock+0x12/0x20
<4> [330.120965] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.121143] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.121326] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.121499] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.121676] drm_atomic_commit+0xaf/0xf0
<4> [330.121678] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.121684] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.121687] drm_mode_setcrtc+0x548/0xa10
<4> [330.121691] ? __lock_acquire+0x43e/0x2790
<4> [330.121708] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.121712] drm_ioctl_kernel+0xb3/0x120
<4> [330.121717] drm_ioctl+0x2d4/0x5a0
<4> [330.121719] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.121733] __x64_sys_ioctl+0xa5/0x100
<4> [330.121738] x64_sys_call+0x1250/0x26e0
<4> [330.121741] do_syscall_64+0x103/0x1410
<4> [330.121748] ? __lock_acquire+0x43e/0x2790
<4> [330.121751] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.121754] ? lock_release+0xd0/0x2b0
<4> [330.121762] ? lock_acquire+0xc4/0x300
<4> [330.121765] ? find_held_lock+0x31/0x90
<4> [330.121769] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.121772] ? lock_release+0xd0/0x2b0
<4> [330.121777] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.121781] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.121785] ? do_syscall_64+0x34/0x1410
<4> [330.121788] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.121790] ? trace_hardirqs_on+0x22/0xf0
<4> [330.121794] ? do_syscall_64+0xb8/0x1410
<4> [330.121797] ? clear_bhb_loop+0x30/0x80
<4> [330.121801] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.121803] RIP: 0033:0x779ef0d24e1d
<4> [330.121805] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.121807] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.121809] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.121810] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.121812] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.121813] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.121814] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.121824] </TASK>
<4> [330.121825] irq event stamp: 422678
<4> [330.121826] hardirqs last enabled at (422677): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.121828] hardirqs last disabled at (422678): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.121832] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.121835] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.121838] ---[ end trace 0000000000000000 ]---
<4> [330.121849] ------------[ cut here ]------------
<4> [330.121850] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73254
<4> [330.121851] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.121956] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.122039] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.122041] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.122042] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.122044] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.122145] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.122147] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.122149] RAX: ffffffffa11f815e RBX: 0000000000073254 RCX: ffffffffa11f8cc0
<4> [330.122150] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.122151] RBP: ffffc90001d03638 R08: 0000000000073254 R09: 0000000000000000
<4> [330.122152] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.122154] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.122155] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.122156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.122158] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.122159] PKRU: 55555554
<4> [330.122160] Call Trace:
<4> [330.122161] <TASK>
<4> [330.122165] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.122327] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.122483] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.122657] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.122829] ? mutex_unlock+0x12/0x20
<4> [330.122833] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.123011] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.123193] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.123365] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.123560] drm_atomic_commit+0xaf/0xf0
<4> [330.123564] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.123570] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.123574] drm_mode_setcrtc+0x548/0xa10
<4> [330.123577] ? __lock_acquire+0x43e/0x2790
<4> [330.123594] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.123598] drm_ioctl_kernel+0xb3/0x120
<4> [330.123603] drm_ioctl+0x2d4/0x5a0
<4> [330.123605] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.123619] __x64_sys_ioctl+0xa5/0x100
<4> [330.123624] x64_sys_call+0x1250/0x26e0
<4> [330.123627] do_syscall_64+0x103/0x1410
<4> [330.123635] ? __lock_acquire+0x43e/0x2790
<4> [330.123637] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.123641] ? lock_release+0xd0/0x2b0
<4> [330.123648] ? lock_acquire+0xc4/0x300
<4> [330.123652] ? find_held_lock+0x31/0x90
<4> [330.123655] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.123658] ? lock_release+0xd0/0x2b0
<4> [330.123663] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.123667] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.123671] ? do_syscall_64+0x34/0x1410
<4> [330.123674] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.123677] ? trace_hardirqs_on+0x22/0xf0
<4> [330.123681] ? do_syscall_64+0xb8/0x1410
<4> [330.123683] ? clear_bhb_loop+0x30/0x80
<4> [330.123688] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.123690] RIP: 0033:0x779ef0d24e1d
<4> [330.123692] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.123693] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.123696] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.123697] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.123698] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.123700] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.123701] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.123710] </TASK>
<4> [330.123711] irq event stamp: 422682
<4> [330.123712] hardirqs last enabled at (422681): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.123715] hardirqs last disabled at (422682): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.123718] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.123722] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.123725] ---[ end trace 0000000000000000 ]---
<4> [330.123735] ------------[ cut here ]------------
<4> [330.123736] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73258
<4> [330.123737] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.123841] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.123898] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.123900] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.123901] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.123903] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.124002] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.124004] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.124006] RAX: ffffffffa11f815e RBX: 0000000000073258 RCX: ffffffffa11f8cc0
<4> [330.124008] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.124009] RBP: ffffc90001d03638 R08: 0000000000073258 R09: 0000000000000000
<4> [330.124010] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.124011] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.124013] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.124014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.124016] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.124017] PKRU: 55555554
<4> [330.124018] Call Trace:
<4> [330.124019] <TASK>
<4> [330.124023] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.124184] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.124342] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.124508] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.124681] ? mutex_unlock+0x12/0x20
<4> [330.124685] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.124861] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.125042] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.125234] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.125410] drm_atomic_commit+0xaf/0xf0
<4> [330.125413] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.125419] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.125422] drm_mode_setcrtc+0x548/0xa10
<4> [330.125426] ? __lock_acquire+0x43e/0x2790
<4> [330.125443] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.125447] drm_ioctl_kernel+0xb3/0x120
<4> [330.125452] drm_ioctl+0x2d4/0x5a0
<4> [330.125454] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.125468] __x64_sys_ioctl+0xa5/0x100
<4> [330.125473] x64_sys_call+0x1250/0x26e0
<4> [330.125476] do_syscall_64+0x103/0x1410
<4> [330.125484] ? __lock_acquire+0x43e/0x2790
<4> [330.125486] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.125490] ? lock_release+0xd0/0x2b0
<4> [330.125498] ? lock_acquire+0xc4/0x300
<4> [330.125501] ? find_held_lock+0x31/0x90
<4> [330.125506] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.125511] ? lock_release+0xd0/0x2b0
<4> [330.125516] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.125520] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.125524] ? do_syscall_64+0x34/0x1410
<4> [330.125527] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.125529] ? trace_hardirqs_on+0x22/0xf0
<4> [330.125533] ? do_syscall_64+0xb8/0x1410
<4> [330.125536] ? clear_bhb_loop+0x30/0x80
<4> [330.125540] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.125542] RIP: 0033:0x779ef0d24e1d
<4> [330.125544] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.125546] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.125548] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.125550] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.125551] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.125552] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.125553] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.125562] </TASK>
<4> [330.125564] irq event stamp: 422686
<4> [330.125565] hardirqs last enabled at (422685): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.125567] hardirqs last disabled at (422686): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.125570] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.125573] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.125576] ---[ end trace 0000000000000000 ]---
<4> [330.125586] ------------[ cut here ]------------
<4> [330.125588] i915 0000:00:02.0: [drm] Unclaimed read from register 0x7325c
<4> [330.125589] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.125692] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.125748] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.125751] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.125752] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.125753] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.125855] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.125857] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.125859] RAX: ffffffffa11f815e RBX: 000000000007325c RCX: ffffffffa11f8cc0
<4> [330.125861] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.125862] RBP: ffffc90001d03638 R08: 000000000007325c R09: 0000000000000000
<4> [330.125864] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.125865] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.125867] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.125868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.125870] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.125872] PKRU: 55555554
<4> [330.125873] Call Trace:
<4> [330.125874] <TASK>
<4> [330.125878] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.126041] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.126199] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.126365] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.126535] ? mutex_unlock+0x12/0x20
<4> [330.126540] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.126738] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.126923] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.127096] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.127269] drm_atomic_commit+0xaf/0xf0
<4> [330.127271] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.127278] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.127281] drm_mode_setcrtc+0x548/0xa10
<4> [330.127284] ? __lock_acquire+0x43e/0x2790
<4> [330.127301] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.127305] drm_ioctl_kernel+0xb3/0x120
<4> [330.127310] drm_ioctl+0x2d4/0x5a0
<4> [330.127312] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.127326] __x64_sys_ioctl+0xa5/0x100
<4> [330.127331] x64_sys_call+0x1250/0x26e0
<4> [330.127334] do_syscall_64+0x103/0x1410
<4> [330.127341] ? __lock_acquire+0x43e/0x2790
<4> [330.127343] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.127347] ? lock_release+0xd0/0x2b0
<4> [330.127354] ? lock_acquire+0xc4/0x300
<4> [330.127357] ? find_held_lock+0x31/0x90
<4> [330.127361] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.127364] ? lock_release+0xd0/0x2b0
<4> [330.127369] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.127373] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.127377] ? do_syscall_64+0x34/0x1410
<4> [330.127380] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.127382] ? trace_hardirqs_on+0x22/0xf0
<4> [330.127386] ? do_syscall_64+0xb8/0x1410
<4> [330.127389] ? clear_bhb_loop+0x30/0x80
<4> [330.127393] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.127395] RIP: 0033:0x779ef0d24e1d
<4> [330.127397] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.127399] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.127402] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.127403] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.127405] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.127406] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.127408] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.127417] </TASK>
<4> [330.127418] irq event stamp: 422690
<4> [330.127420] hardirqs last enabled at (422689): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.127422] hardirqs last disabled at (422690): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.127426] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.127429] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.127433] ---[ end trace 0000000000000000 ]---
<4> [330.127442] ------------[ cut here ]------------
<4> [330.127444] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73268
<4> [330.127446] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.127569] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.127635] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.127637] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.127639] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.127640] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.127759] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.127760] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.127763] RAX: ffffffffa11f815e RBX: 0000000000073268 RCX: ffffffffa11f8cc0
<4> [330.127764] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.127765] RBP: ffffc90001d03638 R08: 0000000000073268 R09: 0000000000000000
<4> [330.127767] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.127768] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.127769] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.127771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.127772] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.127774] PKRU: 55555554
<4> [330.127775] Call Trace:
<4> [330.127776] <TASK>
<4> [330.127780] skl_pipe_wm_get_hw_state+0x221/0x580 [i915]
<4> [330.127951] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.128134] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.128309] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.128482] ? mutex_unlock+0x12/0x20
<4> [330.128486] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.128663] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.128848] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.129022] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.129197] drm_atomic_commit+0xaf/0xf0
<4> [330.129199] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.129205] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.129209] drm_mode_setcrtc+0x548/0xa10
<4> [330.129212] ? __lock_acquire+0x43e/0x2790
<4> [330.129229] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.129233] drm_ioctl_kernel+0xb3/0x120
<4> [330.129238] drm_ioctl+0x2d4/0x5a0
<4> [330.129240] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.129253] __x64_sys_ioctl+0xa5/0x100
<4> [330.129258] x64_sys_call+0x1250/0x26e0
<4> [330.129262] do_syscall_64+0x103/0x1410
<4> [330.129269] ? __lock_acquire+0x43e/0x2790
<4> [330.129271] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.129274] ? lock_release+0xd0/0x2b0
<4> [330.129282] ? lock_acquire+0xc4/0x300
<4> [330.129285] ? find_held_lock+0x31/0x90
<4> [330.129289] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.129292] ? lock_release+0xd0/0x2b0
<4> [330.129297] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.129301] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.129305] ? do_syscall_64+0x34/0x1410
<4> [330.129308] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.129310] ? trace_hardirqs_on+0x22/0xf0
<4> [330.129314] ? do_syscall_64+0xb8/0x1410
<4> [330.129317] ? clear_bhb_loop+0x30/0x80
<4> [330.129321] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.129323] RIP: 0033:0x779ef0d24e1d
<4> [330.129325] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.129327] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.129329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.129331] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.129332] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.129333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.129335] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.129344] </TASK>
<4> [330.129345] irq event stamp: 422694
<4> [330.129346] hardirqs last enabled at (422693): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.129349] hardirqs last disabled at (422694): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.129352] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.129355] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.129358] ---[ end trace 0000000000000000 ]---
<4> [330.129369] ------------[ cut here ]------------
<4> [330.129370] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73340
<4> [330.129371] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.129492] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.129551] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.129554] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.129555] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.129556] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.129675] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.129676] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.129678] RAX: ffffffffa11f815e RBX: 0000000000073340 RCX: ffffffffa11f8cc0
<4> [330.129680] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.129681] RBP: ffffc90001d03638 R08: 0000000000073340 R09: 0000000000000000
<4> [330.129682] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.129683] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.129685] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.129686] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.129688] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.129689] PKRU: 55555554
<4> [330.129690] Call Trace:
<4> [330.129691] <TASK>
<4> [330.129695] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.129865] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.130032] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.130209] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.130384] ? mutex_unlock+0x12/0x20
<4> [330.130388] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.130566] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.130768] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.130941] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.131118] drm_atomic_commit+0xaf/0xf0
<4> [330.131121] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.131127] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.131130] drm_mode_setcrtc+0x548/0xa10
<4> [330.131133] ? __lock_acquire+0x43e/0x2790
<4> [330.131150] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.131154] drm_ioctl_kernel+0xb3/0x120
<4> [330.131159] drm_ioctl+0x2d4/0x5a0
<4> [330.131161] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.131175] __x64_sys_ioctl+0xa5/0x100
<4> [330.131180] x64_sys_call+0x1250/0x26e0
<4> [330.131183] do_syscall_64+0x103/0x1410
<4> [330.131191] ? __lock_acquire+0x43e/0x2790
<4> [330.131193] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.131196] ? lock_release+0xd0/0x2b0
<4> [330.131204] ? lock_acquire+0xc4/0x300
<4> [330.131207] ? find_held_lock+0x31/0x90
<4> [330.131210] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.131213] ? lock_release+0xd0/0x2b0
<4> [330.131219] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.131222] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.131226] ? do_syscall_64+0x34/0x1410
<4> [330.131229] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.131231] ? trace_hardirqs_on+0x22/0xf0
<4> [330.131236] ? do_syscall_64+0xb8/0x1410
<4> [330.131238] ? clear_bhb_loop+0x30/0x80
<4> [330.131242] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.131244] RIP: 0033:0x779ef0d24e1d
<4> [330.131247] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.131248] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.131251] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.131252] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.131253] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.131254] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.131256] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.131265] </TASK>
<4> [330.131266] irq event stamp: 422698
<4> [330.131267] hardirqs last enabled at (422697): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.131270] hardirqs last disabled at (422698): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.131273] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.131276] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.131279] ---[ end trace 0000000000000000 ]---
<4> [330.131289] ------------[ cut here ]------------
<4> [330.131290] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73344
<4> [330.131292] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.131407] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.131470] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.131473] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.131475] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.131476] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.131595] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.131597] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.131599] RAX: ffffffffa11f815e RBX: 0000000000073344 RCX: ffffffffa11f8cc0
<4> [330.131601] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.131602] RBP: ffffc90001d03638 R08: 0000000000073344 R09: 0000000000000000
<4> [330.131604] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.131605] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.131607] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.131609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.131610] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.131612] PKRU: 55555554
<4> [330.131614] Call Trace:
<4> [330.131615] <TASK>
<4> [330.131619] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.131790] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.131955] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.132145] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.132324] ? mutex_unlock+0x12/0x20
<4> [330.132328] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.132508] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.132691] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.132863] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.133035] drm_atomic_commit+0xaf/0xf0
<4> [330.133038] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.133044] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.133048] drm_mode_setcrtc+0x548/0xa10
<4> [330.133051] ? __lock_acquire+0x43e/0x2790
<4> [330.133069] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.133073] drm_ioctl_kernel+0xb3/0x120
<4> [330.133078] drm_ioctl+0x2d4/0x5a0
<4> [330.133080] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.133094] __x64_sys_ioctl+0xa5/0x100
<4> [330.133099] x64_sys_call+0x1250/0x26e0
<4> [330.133102] do_syscall_64+0x103/0x1410
<4> [330.133110] ? __lock_acquire+0x43e/0x2790
<4> [330.133112] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.133116] ? lock_release+0xd0/0x2b0
<4> [330.133123] ? lock_acquire+0xc4/0x300
<4> [330.133127] ? find_held_lock+0x31/0x90
<4> [330.133130] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.133133] ? lock_release+0xd0/0x2b0
<4> [330.133138] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.133142] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.133146] ? do_syscall_64+0x34/0x1410
<4> [330.133149] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.133151] ? trace_hardirqs_on+0x22/0xf0
<4> [330.133155] ? do_syscall_64+0xb8/0x1410
<4> [330.133158] ? clear_bhb_loop+0x30/0x80
<4> [330.133162] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.133164] RIP: 0033:0x779ef0d24e1d
<4> [330.133166] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.133168] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.133170] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.133172] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.133173] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.133174] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.133175] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.133185] </TASK>
<4> [330.133186] irq event stamp: 422702
<4> [330.133187] hardirqs last enabled at (422701): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.133189] hardirqs last disabled at (422702): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.133193] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.133196] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.133199] ---[ end trace 0000000000000000 ]---
<4> [330.133208] ------------[ cut here ]------------
<4> [330.133210] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73348
<4> [330.133211] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.133322] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.133380] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.133383] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.133384] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.133385] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.133504] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.133505] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.133507] RAX: ffffffffa11f815e RBX: 0000000000073348 RCX: ffffffffa11f8cc0
<4> [330.133509] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.133510] RBP: ffffc90001d03638 R08: 0000000000073348 R09: 0000000000000000
<4> [330.133512] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.133513] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.133514] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.133516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.133517] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.133518] PKRU: 55555554
<4> [330.133520] Call Trace:
<4> [330.133521] <TASK>
<4> [330.133525] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.133696] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.133862] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.134038] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.134209] ? mutex_unlock+0x12/0x20
<4> [330.134213] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.134393] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.134574] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.134764] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.134941] drm_atomic_commit+0xaf/0xf0
<4> [330.134944] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.134950] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.134953] drm_mode_setcrtc+0x548/0xa10
<4> [330.134957] ? __lock_acquire+0x43e/0x2790
<4> [330.134974] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.134978] drm_ioctl_kernel+0xb3/0x120
<4> [330.134983] drm_ioctl+0x2d4/0x5a0
<4> [330.134985] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.134998] __x64_sys_ioctl+0xa5/0x100
<4> [330.135003] x64_sys_call+0x1250/0x26e0
<4> [330.135006] do_syscall_64+0x103/0x1410
<4> [330.135014] ? __lock_acquire+0x43e/0x2790
<4> [330.135016] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.135020] ? lock_release+0xd0/0x2b0
<4> [330.135028] ? lock_acquire+0xc4/0x300
<4> [330.135031] ? find_held_lock+0x31/0x90
<4> [330.135035] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.135038] ? lock_release+0xd0/0x2b0
<4> [330.135043] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.135046] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.135051] ? do_syscall_64+0x34/0x1410
<4> [330.135054] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.135056] ? trace_hardirqs_on+0x22/0xf0
<4> [330.135060] ? do_syscall_64+0xb8/0x1410
<4> [330.135063] ? clear_bhb_loop+0x30/0x80
<4> [330.135067] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.135069] RIP: 0033:0x779ef0d24e1d
<4> [330.135071] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.135072] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.135075] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.135076] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.135077] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.135079] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.135080] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.135089] </TASK>
<4> [330.135090] irq event stamp: 422706
<4> [330.135091] hardirqs last enabled at (422705): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.135094] hardirqs last disabled at (422706): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.135097] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.135100] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.135103] ---[ end trace 0000000000000000 ]---
<4> [330.135113] ------------[ cut here ]------------
<4> [330.135114] i915 0000:00:02.0: [drm] Unclaimed read from register 0x7334c
<4> [330.135115] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.135217] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.135278] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.135281] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.135282] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.135283] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.135402] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.135403] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.135405] RAX: ffffffffa11f815e RBX: 000000000007334c RCX: ffffffffa11f8cc0
<4> [330.135407] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.135408] RBP: ffffc90001d03638 R08: 000000000007334c R09: 0000000000000000
<4> [330.135409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.135410] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.135412] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.135413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.135415] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.135416] PKRU: 55555554
<4> [330.135417] Call Trace:
<4> [330.135418] <TASK>
<4> [330.135423] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.135594] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.135759] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.135934] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.136104] ? mutex_unlock+0x12/0x20
<4> [330.136108] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.136304] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.136485] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.136655] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.136827] drm_atomic_commit+0xaf/0xf0
<4> [330.136830] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.136836] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.136839] drm_mode_setcrtc+0x548/0xa10
<4> [330.136842] ? __lock_acquire+0x43e/0x2790
<4> [330.136859] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.136863] drm_ioctl_kernel+0xb3/0x120
<4> [330.136868] drm_ioctl+0x2d4/0x5a0
<4> [330.136870] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.136884] __x64_sys_ioctl+0xa5/0x100
<4> [330.136889] x64_sys_call+0x1250/0x26e0
<4> [330.136893] do_syscall_64+0x103/0x1410
<4> [330.136900] ? __lock_acquire+0x43e/0x2790
<4> [330.136903] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.136907] ? lock_release+0xd0/0x2b0
<4> [330.136914] ? lock_acquire+0xc4/0x300
<4> [330.136918] ? find_held_lock+0x31/0x90
<4> [330.136922] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.136925] ? lock_release+0xd0/0x2b0
<4> [330.136930] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.136934] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.136938] ? do_syscall_64+0x34/0x1410
<4> [330.136941] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.136944] ? trace_hardirqs_on+0x22/0xf0
<4> [330.136948] ? do_syscall_64+0xb8/0x1410
<4> [330.136951] ? clear_bhb_loop+0x30/0x80
<4> [330.136955] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.136958] RIP: 0033:0x779ef0d24e1d
<4> [330.136960] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.136962] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.136965] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.136966] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.136968] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.136969] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.136971] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.136980] </TASK>
<4> [330.136981] irq event stamp: 422710
<4> [330.136983] hardirqs last enabled at (422709): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.136986] hardirqs last disabled at (422710): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.136989] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.136992] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.136996] ---[ end trace 0000000000000000 ]---
<4> [330.137005] ------------[ cut here ]------------
<4> [330.137007] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73350
<4> [330.137008] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.137110] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.137167] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.137169] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.137170] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.137172] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.137294] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.137295] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.137297] RAX: ffffffffa11f815e RBX: 0000000000073350 RCX: ffffffffa11f8cc0
<4> [330.137298] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.137300] RBP: ffffc90001d03638 R08: 0000000000073350 R09: 0000000000000000
<4> [330.137301] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.137302] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.137304] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.137305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.137306] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.137308] PKRU: 55555554
<4> [330.137309] Call Trace:
<4> [330.137310] <TASK>
<4> [330.137314] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.137486] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.137652] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.137846] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.138017] ? mutex_unlock+0x12/0x20
<4> [330.138021] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.138201] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.138383] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.138555] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.138728] drm_atomic_commit+0xaf/0xf0
<4> [330.138731] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.138737] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.138740] drm_mode_setcrtc+0x548/0xa10
<4> [330.138743] ? __lock_acquire+0x43e/0x2790
<4> [330.138761] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.138764] drm_ioctl_kernel+0xb3/0x120
<4> [330.138770] drm_ioctl+0x2d4/0x5a0
<4> [330.138772] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.138785] __x64_sys_ioctl+0xa5/0x100
<4> [330.138790] x64_sys_call+0x1250/0x26e0
<4> [330.138793] do_syscall_64+0x103/0x1410
<4> [330.138801] ? __lock_acquire+0x43e/0x2790
<4> [330.138803] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.138806] ? lock_release+0xd0/0x2b0
<4> [330.138814] ? lock_acquire+0xc4/0x300
<4> [330.138817] ? find_held_lock+0x31/0x90
<4> [330.138821] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.138824] ? lock_release+0xd0/0x2b0
<4> [330.138829] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.138833] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.138837] ? do_syscall_64+0x34/0x1410
<4> [330.138840] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.138842] ? trace_hardirqs_on+0x22/0xf0
<4> [330.138846] ? do_syscall_64+0xb8/0x1410
<4> [330.138849] ? clear_bhb_loop+0x30/0x80
<4> [330.138853] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.138855] RIP: 0033:0x779ef0d24e1d
<4> [330.138858] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.138859] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.138861] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.138863] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.138864] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.138865] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.138866] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.138876] </TASK>
<4> [330.138877] irq event stamp: 422714
<4> [330.138878] hardirqs last enabled at (422713): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.138880] hardirqs last disabled at (422714): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.138883] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.138886] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.138889] ---[ end trace 0000000000000000 ]---
<4> [330.138899] ------------[ cut here ]------------
<4> [330.138900] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73354
<4> [330.138902] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.139003] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.139058] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.139061] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.139062] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.139063] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.139173] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.139175] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.139177] RAX: ffffffffa11f815e RBX: 0000000000073354 RCX: ffffffffa11f8cc0
<4> [330.139178] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.139179] RBP: ffffc90001d03638 R08: 0000000000073354 R09: 0000000000000000
<4> [330.139181] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.139182] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.139183] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.139185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.139186] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.139187] PKRU: 55555554
<4> [330.139188] Call Trace:
<4> [330.139189] <TASK>
<4> [330.139194] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.139364] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.139530] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.139704] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.139875] ? mutex_unlock+0x12/0x20
<4> [330.139879] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.140057] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.140244] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.140418] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.140609] drm_atomic_commit+0xaf/0xf0
<4> [330.140612] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.140618] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.140621] drm_mode_setcrtc+0x548/0xa10
<4> [330.140624] ? __lock_acquire+0x43e/0x2790
<4> [330.140641] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.140645] drm_ioctl_kernel+0xb3/0x120
<4> [330.140650] drm_ioctl+0x2d4/0x5a0
<4> [330.140652] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.140666] __x64_sys_ioctl+0xa5/0x100
<4> [330.140671] x64_sys_call+0x1250/0x26e0
<4> [330.140674] do_syscall_64+0x103/0x1410
<4> [330.140681] ? __lock_acquire+0x43e/0x2790
<4> [330.140684] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.140688] ? lock_release+0xd0/0x2b0
<4> [330.140696] ? lock_acquire+0xc4/0x300
<4> [330.140699] ? find_held_lock+0x31/0x90
<4> [330.140703] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.140706] ? lock_release+0xd0/0x2b0
<4> [330.140711] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.140714] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.140718] ? do_syscall_64+0x34/0x1410
<4> [330.140721] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.140723] ? trace_hardirqs_on+0x22/0xf0
<4> [330.140727] ? do_syscall_64+0xb8/0x1410
<4> [330.140730] ? clear_bhb_loop+0x30/0x80
<4> [330.140734] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.140736] RIP: 0033:0x779ef0d24e1d
<4> [330.140738] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.140740] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.140742] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.140744] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.140745] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.140746] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.140748] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.140757] </TASK>
<4> [330.140758] irq event stamp: 422718
<4> [330.140759] hardirqs last enabled at (422717): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.140761] hardirqs last disabled at (422718): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.140765] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.140768] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.140771] ---[ end trace 0000000000000000 ]---
<4> [330.140781] ------------[ cut here ]------------
<4> [330.140782] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73358
<4> [330.140783] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.140885] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.140942] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.140945] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.140946] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.140947] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.141047] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.141048] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.141050] RAX: ffffffffa11f815e RBX: 0000000000073358 RCX: ffffffffa11f8cc0
<4> [330.141052] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.141053] RBP: ffffc90001d03638 R08: 0000000000073358 R09: 0000000000000000
<4> [330.141054] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.141055] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.141057] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.141058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.141060] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.141061] PKRU: 55555554
<4> [330.141062] Call Trace:
<4> [330.141063] <TASK>
<4> [330.141069] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.141240] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.141406] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.141582] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.141754] ? mutex_unlock+0x12/0x20
<4> [330.141758] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.141935] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.142138] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.142311] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.142485] drm_atomic_commit+0xaf/0xf0
<4> [330.142487] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.142493] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.142496] drm_mode_setcrtc+0x548/0xa10
<4> [330.142500] ? __lock_acquire+0x43e/0x2790
<4> [330.142517] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.142521] drm_ioctl_kernel+0xb3/0x120
<4> [330.142526] drm_ioctl+0x2d4/0x5a0
<4> [330.142528] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.142542] __x64_sys_ioctl+0xa5/0x100
<4> [330.142547] x64_sys_call+0x1250/0x26e0
<4> [330.142550] do_syscall_64+0x103/0x1410
<4> [330.142558] ? __lock_acquire+0x43e/0x2790
<4> [330.142560] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.142564] ? lock_release+0xd0/0x2b0
<4> [330.142572] ? lock_acquire+0xc4/0x300
<4> [330.142575] ? find_held_lock+0x31/0x90
<4> [330.142578] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.142581] ? lock_release+0xd0/0x2b0
<4> [330.142587] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.142590] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.142594] ? do_syscall_64+0x34/0x1410
<4> [330.142597] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.142599] ? trace_hardirqs_on+0x22/0xf0
<4> [330.142603] ? do_syscall_64+0xb8/0x1410
<4> [330.142606] ? clear_bhb_loop+0x30/0x80
<4> [330.142610] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.142612] RIP: 0033:0x779ef0d24e1d
<4> [330.142614] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.142616] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.142618] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.142620] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.142621] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.142622] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.142624] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.142633] </TASK>
<4> [330.142634] irq event stamp: 422722
<4> [330.142635] hardirqs last enabled at (422721): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.142637] hardirqs last disabled at (422722): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.142641] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.142644] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.142647] ---[ end trace 0000000000000000 ]---
<4> [330.142657] ------------[ cut here ]------------
<4> [330.142658] i915 0000:00:02.0: [drm] Unclaimed read from register 0x7335c
<4> [330.142659] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.142761] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.142823] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.142826] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.142827] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.142829] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.142929] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.142931] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.142933] RAX: ffffffffa11f815e RBX: 000000000007335c RCX: ffffffffa11f8cc0
<4> [330.142935] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.142936] RBP: ffffc90001d03638 R08: 000000000007335c R09: 0000000000000000
<4> [330.142938] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.142939] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.142941] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.142943] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.142944] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.142946] PKRU: 55555554
<4> [330.142947] Call Trace:
<4> [330.142949] <TASK>
<4> [330.142953] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.143123] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.143289] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.143464] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.143653] ? mutex_unlock+0x12/0x20
<4> [330.143657] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.143833] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.144018] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.144192] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.144365] drm_atomic_commit+0xaf/0xf0
<4> [330.144368] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.144374] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.144377] drm_mode_setcrtc+0x548/0xa10
<4> [330.144381] ? __lock_acquire+0x43e/0x2790
<4> [330.144398] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.144402] drm_ioctl_kernel+0xb3/0x120
<4> [330.144407] drm_ioctl+0x2d4/0x5a0
<4> [330.144410] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.144423] __x64_sys_ioctl+0xa5/0x100
<4> [330.144428] x64_sys_call+0x1250/0x26e0
<4> [330.144432] do_syscall_64+0x103/0x1410
<4> [330.144440] ? __lock_acquire+0x43e/0x2790
<4> [330.144442] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.144446] ? lock_release+0xd0/0x2b0
<4> [330.144454] ? lock_acquire+0xc4/0x300
<4> [330.144457] ? find_held_lock+0x31/0x90
<4> [330.144461] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.144464] ? lock_release+0xd0/0x2b0
<4> [330.144470] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.144473] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.144478] ? do_syscall_64+0x34/0x1410
<4> [330.144481] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.144483] ? trace_hardirqs_on+0x22/0xf0
<4> [330.144487] ? do_syscall_64+0xb8/0x1410
<4> [330.144491] ? clear_bhb_loop+0x30/0x80
<4> [330.144495] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.144497] RIP: 0033:0x779ef0d24e1d
<4> [330.144500] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.144501] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.144504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.144505] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.144507] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.144509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.144510] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.144519] </TASK>
<4> [330.144521] irq event stamp: 422726
<4> [330.144522] hardirqs last enabled at (422725): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.144525] hardirqs last disabled at (422726): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.144528] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.144532] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.144535] ---[ end trace 0000000000000000 ]---
<4> [330.144545] ------------[ cut here ]------------
<4> [330.144546] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73368
<4> [330.144548] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.144650] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.144706] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.144709] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.144710] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.144711] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.144811] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.144812] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.144814] RAX: ffffffffa11f815e RBX: 0000000000073368 RCX: ffffffffa11f8cc0
<4> [330.144816] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.144817] RBP: ffffc90001d03638 R08: 0000000000073368 R09: 0000000000000000
<4> [330.144818] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.144819] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.144821] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.144822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.144824] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.144825] PKRU: 55555554
<4> [330.144826] Call Trace:
<4> [330.144827] <TASK>
<4> [330.144831] skl_pipe_wm_get_hw_state+0x221/0x580 [i915]
<4> [330.144996] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.145161] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.145335] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.145508] ? mutex_unlock+0x12/0x20
<4> [330.145512] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.145689] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.145870] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.146044] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.146217] drm_atomic_commit+0xaf/0xf0
<4> [330.146219] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.146225] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.146228] drm_mode_setcrtc+0x548/0xa10
<4> [330.146232] ? __lock_acquire+0x43e/0x2790
<4> [330.146249] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.146253] drm_ioctl_kernel+0xb3/0x120
<4> [330.146258] drm_ioctl+0x2d4/0x5a0
<4> [330.146260] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.146273] __x64_sys_ioctl+0xa5/0x100
<4> [330.146278] x64_sys_call+0x1250/0x26e0
<4> [330.146281] do_syscall_64+0x103/0x1410
<4> [330.146293] ? __lock_acquire+0x43e/0x2790
<4> [330.146296] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.146302] ? lock_release+0xd0/0x2b0
<4> [330.146315] ? lock_acquire+0xc4/0x300
<4> [330.146320] ? find_held_lock+0x31/0x90
<4> [330.146325] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.146329] ? lock_release+0xd0/0x2b0
<4> [330.146337] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.146344] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.146350] ? do_syscall_64+0x34/0x1410
<4> [330.146353] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.146356] ? trace_hardirqs_on+0x22/0xf0
<4> [330.146360] ? do_syscall_64+0xb8/0x1410
<4> [330.146362] ? clear_bhb_loop+0x30/0x80
<4> [330.146367] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.146369] RIP: 0033:0x779ef0d24e1d
<4> [330.146371] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.146372] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.146375] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.146376] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.146377] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.146379] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.146380] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.146389] </TASK>
<4> [330.146390] irq event stamp: 422730
<4> [330.146391] hardirqs last enabled at (422729): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.146394] hardirqs last disabled at (422730): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.146397] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.146400] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.146403] ---[ end trace 0000000000000000 ]---
<4> [330.146413] ------------[ cut here ]------------
<4> [330.146414] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73440
<4> [330.146415] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.146518] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.146574] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.146577] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.146578] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.146579] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.146680] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.146681] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.146683] RAX: ffffffffa11f815e RBX: 0000000000073440 RCX: ffffffffa11f8cc0
<4> [330.146684] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.146686] RBP: ffffc90001d03638 R08: 0000000000073440 R09: 0000000000000000
<4> [330.146687] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.146688] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.146690] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.146691] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.146692] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.146694] PKRU: 55555554
<4> [330.146695] Call Trace:
<4> [330.146696] <TASK>
<4> [330.146700] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.146862] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.147029] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.147205] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.147375] ? mutex_unlock+0x12/0x20
<4> [330.147379] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.147556] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.147740] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.147933] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.148106] drm_atomic_commit+0xaf/0xf0
<4> [330.148109] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.148115] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.148118] drm_mode_setcrtc+0x548/0xa10
<4> [330.148121] ? __lock_acquire+0x43e/0x2790
<4> [330.148139] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.148143] drm_ioctl_kernel+0xb3/0x120
<4> [330.148148] drm_ioctl+0x2d4/0x5a0
<4> [330.148150] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.148163] __x64_sys_ioctl+0xa5/0x100
<4> [330.148168] x64_sys_call+0x1250/0x26e0
<4> [330.148172] do_syscall_64+0x103/0x1410
<4> [330.148179] ? __lock_acquire+0x43e/0x2790
<4> [330.148181] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.148185] ? lock_release+0xd0/0x2b0
<4> [330.148193] ? lock_acquire+0xc4/0x300
<4> [330.148196] ? find_held_lock+0x31/0x90
<4> [330.148200] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.148203] ? lock_release+0xd0/0x2b0
<4> [330.148208] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.148212] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.148215] ? do_syscall_64+0x34/0x1410
<4> [330.148218] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.148221] ? trace_hardirqs_on+0x22/0xf0
<4> [330.148225] ? do_syscall_64+0xb8/0x1410
<4> [330.148227] ? clear_bhb_loop+0x30/0x80
<4> [330.148232] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.148234] RIP: 0033:0x779ef0d24e1d
<4> [330.148236] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.148237] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.148240] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.148241] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.148242] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.148243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.148245] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.148254] </TASK>
<4> [330.148255] irq event stamp: 422734
<4> [330.148256] hardirqs last enabled at (422733): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.148258] hardirqs last disabled at (422734): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.148262] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.148265] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.148268] ---[ end trace 0000000000000000 ]---
<4> [330.148277] ------------[ cut here ]------------
<4> [330.148278] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73444
<4> [330.148280] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.148383] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.148439] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.148442] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.148443] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.148444] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.148545] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.148547] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.148549] RAX: ffffffffa11f815e RBX: 0000000000073444 RCX: ffffffffa11f8cc0
<4> [330.148551] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.148553] RBP: ffffc90001d03638 R08: 0000000000073444 R09: 0000000000000000
<4> [330.148554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.148556] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.148557] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.148559] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.148560] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.148562] PKRU: 55555554
<4> [330.148563] Call Trace:
<4> [330.148565] <TASK>
<4> [330.148569] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.148731] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.148894] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.149068] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.149257] ? mutex_unlock+0x12/0x20
<4> [330.149261] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.149437] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.149618] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.149791] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.149969] drm_atomic_commit+0xaf/0xf0
<4> [330.149971] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.149978] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.149981] drm_mode_setcrtc+0x548/0xa10
<4> [330.149985] ? __lock_acquire+0x43e/0x2790
<4> [330.150002] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.150006] drm_ioctl_kernel+0xb3/0x120
<4> [330.150011] drm_ioctl+0x2d4/0x5a0
<4> [330.150014] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.150027] __x64_sys_ioctl+0xa5/0x100
<4> [330.150033] x64_sys_call+0x1250/0x26e0
<4> [330.150036] do_syscall_64+0x103/0x1410
<4> [330.150043] ? __lock_acquire+0x43e/0x2790
<4> [330.150046] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.150050] ? lock_release+0xd0/0x2b0
<4> [330.150058] ? lock_acquire+0xc4/0x300
<4> [330.150061] ? find_held_lock+0x31/0x90
<4> [330.150065] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.150068] ? lock_release+0xd0/0x2b0
<4> [330.150073] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.150077] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.150082] ? do_syscall_64+0x34/0x1410
<4> [330.150085] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.150087] ? trace_hardirqs_on+0x22/0xf0
<4> [330.150091] ? do_syscall_64+0xb8/0x1410
<4> [330.150094] ? clear_bhb_loop+0x30/0x80
<4> [330.150099] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.150101] RIP: 0033:0x779ef0d24e1d
<4> [330.150103] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.150105] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.150108] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.150110] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.150111] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.150113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.150114] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.150124] </TASK>
<4> [330.150125] irq event stamp: 422738
<4> [330.150127] hardirqs last enabled at (422737): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.150130] hardirqs last disabled at (422738): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.150133] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.150136] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.150140] ---[ end trace 0000000000000000 ]---
<4> [330.150150] ------------[ cut here ]------------
<4> [330.150152] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73448
<4> [330.150153] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.150256] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.150312] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.150315] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.150316] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.150317] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.150417] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.150418] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.150420] RAX: ffffffffa11f815e RBX: 0000000000073448 RCX: ffffffffa11f8cc0
<4> [330.150422] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.150423] RBP: ffffc90001d03638 R08: 0000000000073448 R09: 0000000000000000
<4> [330.150424] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.150425] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.150427] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.150428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.150429] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.150431] PKRU: 55555554
<4> [330.150432] Call Trace:
<4> [330.150433] <TASK>
<4> [330.150437] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.150598] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.150775] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.150950] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.151121] ? mutex_unlock+0x12/0x20
<4> [330.151125] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.151300] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.151484] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.151657] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.151834] drm_atomic_commit+0xaf/0xf0
<4> [330.151836] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.151842] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.151846] drm_mode_setcrtc+0x548/0xa10
<4> [330.151849] ? __lock_acquire+0x43e/0x2790
<4> [330.151866] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.151870] drm_ioctl_kernel+0xb3/0x120
<4> [330.151875] drm_ioctl+0x2d4/0x5a0
<4> [330.151877] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.151890] __x64_sys_ioctl+0xa5/0x100
<4> [330.151895] x64_sys_call+0x1250/0x26e0
<4> [330.151899] do_syscall_64+0x103/0x1410
<4> [330.151906] ? __lock_acquire+0x43e/0x2790
<4> [330.151908] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.151911] ? lock_release+0xd0/0x2b0
<4> [330.151919] ? lock_acquire+0xc4/0x300
<4> [330.151922] ? find_held_lock+0x31/0x90
<4> [330.151926] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.151929] ? lock_release+0xd0/0x2b0
<4> [330.151934] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.151938] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.151942] ? do_syscall_64+0x34/0x1410
<4> [330.151945] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.151947] ? trace_hardirqs_on+0x22/0xf0
<4> [330.151951] ? do_syscall_64+0xb8/0x1410
<4> [330.151954] ? clear_bhb_loop+0x30/0x80
<4> [330.151958] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.151960] RIP: 0033:0x779ef0d24e1d
<4> [330.151962] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.151964] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.151966] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.151967] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.151968] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.151970] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.151971] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.151980] </TASK>
<4> [330.151981] irq event stamp: 422742
<4> [330.151982] hardirqs last enabled at (422741): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.151985] hardirqs last disabled at (422742): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.151988] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.151991] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.151994] ---[ end trace 0000000000000000 ]---
<4> [330.152004] ------------[ cut here ]------------
<4> [330.152005] i915 0000:00:02.0: [drm] Unclaimed read from register 0x7344c
<4> [330.152006] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.152108] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.152165] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.152168] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.152169] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.152170] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.152270] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.152272] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.152274] RAX: ffffffffa11f815e RBX: 000000000007344c RCX: ffffffffa11f8cc0
<4> [330.152275] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.152276] RBP: ffffc90001d03638 R08: 000000000007344c R09: 0000000000000000
<4> [330.152278] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.152279] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.152280] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.152282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.152283] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.152284] PKRU: 55555554
<4> [330.152285] Call Trace:
<4> [330.152286] <TASK>
<4> [330.152290] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.152451] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.152609] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.152779] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.152951] ? mutex_unlock+0x12/0x20
<4> [330.152955] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.153132] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.153319] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.153510] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.153684] drm_atomic_commit+0xaf/0xf0
<4> [330.153687] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.153693] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.153696] drm_mode_setcrtc+0x548/0xa10
<4> [330.153700] ? __lock_acquire+0x43e/0x2790
<4> [330.153720] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.153724] drm_ioctl_kernel+0xb3/0x120
<4> [330.153729] drm_ioctl+0x2d4/0x5a0
<4> [330.153731] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.153745] __x64_sys_ioctl+0xa5/0x100
<4> [330.153750] x64_sys_call+0x1250/0x26e0
<4> [330.153753] do_syscall_64+0x103/0x1410
<4> [330.153760] ? __lock_acquire+0x43e/0x2790
<4> [330.153762] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.153767] ? lock_release+0xd0/0x2b0
<4> [330.153774] ? lock_acquire+0xc4/0x300
<4> [330.153778] ? find_held_lock+0x31/0x90
<4> [330.153781] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.153784] ? lock_release+0xd0/0x2b0
<4> [330.153790] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.153793] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.153797] ? do_syscall_64+0x34/0x1410
<4> [330.153800] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.153802] ? trace_hardirqs_on+0x22/0xf0
<4> [330.153806] ? do_syscall_64+0xb8/0x1410
<4> [330.153809] ? clear_bhb_loop+0x30/0x80
<4> [330.153813] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.153815] RIP: 0033:0x779ef0d24e1d
<4> [330.153818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.153819] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.153821] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.153823] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.153824] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.153825] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.153827] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.153836] </TASK>
<4> [330.153837] irq event stamp: 422746
<4> [330.153838] hardirqs last enabled at (422745): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.153840] hardirqs last disabled at (422746): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.153844] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.153847] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.153850] ---[ end trace 0000000000000000 ]---
<4> [330.153860] ------------[ cut here ]------------
<4> [330.153861] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73450
<4> [330.153862] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.153968] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.154025] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.154027] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.154028] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.154029] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.154130] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.154132] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.154134] RAX: ffffffffa11f815e RBX: 0000000000073450 RCX: ffffffffa11f8cc0
<4> [330.154136] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.154138] RBP: ffffc90001d03638 R08: 0000000000073450 R09: 0000000000000000
<4> [330.154139] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.154141] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.154142] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.154144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.154145] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.154147] PKRU: 55555554
<4> [330.154148] Call Trace:
<4> [330.154150] <TASK>
<4> [330.154154] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.154315] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.154471] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.154634] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.154804] ? mutex_unlock+0x12/0x20
<4> [330.154808] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.155002] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.155182] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.155353] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.155529] drm_atomic_commit+0xaf/0xf0
<4> [330.155531] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.155537] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.155540] drm_mode_setcrtc+0x548/0xa10
<4> [330.155543] ? __lock_acquire+0x43e/0x2790
<4> [330.155561] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.155564] drm_ioctl_kernel+0xb3/0x120
<4> [330.155569] drm_ioctl+0x2d4/0x5a0
<4> [330.155571] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.155585] __x64_sys_ioctl+0xa5/0x100
<4> [330.155590] x64_sys_call+0x1250/0x26e0
<4> [330.155593] do_syscall_64+0x103/0x1410
<4> [330.155600] ? __lock_acquire+0x43e/0x2790
<4> [330.155602] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.155606] ? lock_release+0xd0/0x2b0
<4> [330.155613] ? lock_acquire+0xc4/0x300
<4> [330.155616] ? find_held_lock+0x31/0x90
<4> [330.155620] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.155623] ? lock_release+0xd0/0x2b0
<4> [330.155628] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.155632] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.155636] ? do_syscall_64+0x34/0x1410
<4> [330.155638] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.155641] ? trace_hardirqs_on+0x22/0xf0
<4> [330.155645] ? do_syscall_64+0xb8/0x1410
<4> [330.155648] ? clear_bhb_loop+0x30/0x80
<4> [330.155652] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.155655] RIP: 0033:0x779ef0d24e1d
<4> [330.155659] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.155662] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.155665] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.155666] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.155668] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.155670] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.155671] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.155681] </TASK>
<4> [330.155682] irq event stamp: 422750
<4> [330.155683] hardirqs last enabled at (422749): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.155686] hardirqs last disabled at (422750): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.155689] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.155693] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.155696] ---[ end trace 0000000000000000 ]---
<4> [330.155706] ------------[ cut here ]------------
<4> [330.155707] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73454
<4> [330.155709] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.155812] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.155873] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.155876] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.155877] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.155879] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.155979] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.155981] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.155983] RAX: ffffffffa11f815e RBX: 0000000000073454 RCX: ffffffffa11f8cc0
<4> [330.155984] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.155985] RBP: ffffc90001d03638 R08: 0000000000073454 R09: 0000000000000000
<4> [330.155987] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.155988] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.155989] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.155991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.155992] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.155993] PKRU: 55555554
<4> [330.155994] Call Trace:
<4> [330.155995] <TASK>
<4> [330.155999] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.156164] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.156322] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.156505] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.156671] ? mutex_unlock+0x12/0x20
<4> [330.156675] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.156854] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.157037] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.157208] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.157380] drm_atomic_commit+0xaf/0xf0
<4> [330.157382] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.157388] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.157392] drm_mode_setcrtc+0x548/0xa10
<4> [330.157395] ? __lock_acquire+0x43e/0x2790
<4> [330.157412] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.157416] drm_ioctl_kernel+0xb3/0x120
<4> [330.157421] drm_ioctl+0x2d4/0x5a0
<4> [330.157423] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.157437] __x64_sys_ioctl+0xa5/0x100
<4> [330.157442] x64_sys_call+0x1250/0x26e0
<4> [330.157445] do_syscall_64+0x103/0x1410
<4> [330.157453] ? __lock_acquire+0x43e/0x2790
<4> [330.157455] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.157458] ? lock_release+0xd0/0x2b0
<4> [330.157466] ? lock_acquire+0xc4/0x300
<4> [330.157469] ? find_held_lock+0x31/0x90
<4> [330.157473] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.157476] ? lock_release+0xd0/0x2b0
<4> [330.157481] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.157485] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.157489] ? do_syscall_64+0x34/0x1410
<4> [330.157492] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.157494] ? trace_hardirqs_on+0x22/0xf0
<4> [330.157498] ? do_syscall_64+0xb8/0x1410
<4> [330.157500] ? clear_bhb_loop+0x30/0x80
<4> [330.157505] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.157506] RIP: 0033:0x779ef0d24e1d
<4> [330.157509] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.157510] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.157513] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.157514] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.157515] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.157517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.157518] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.157527] </TASK>
<4> [330.157528] irq event stamp: 422754
<4> [330.157529] hardirqs last enabled at (422753): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.157532] hardirqs last disabled at (422754): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.157535] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.157540] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.157544] ---[ end trace 0000000000000000 ]---
<4> [330.157556] ------------[ cut here ]------------
<4> [330.157558] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73458
<4> [330.157560] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.157691] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.157750] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.157753] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.157754] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.157755] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.157874] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.157875] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.157877] RAX: ffffffffa11f815e RBX: 0000000000073458 RCX: ffffffffa11f8cc0
<4> [330.157879] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.157880] RBP: ffffc90001d03638 R08: 0000000000073458 R09: 0000000000000000
<4> [330.157881] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.157883] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.157884] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.157885] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.157887] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.157888] PKRU: 55555554
<4> [330.157889] Call Trace:
<4> [330.157890] <TASK>
<4> [330.157895] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.158064] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.158230] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.158405] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.158580] ? mutex_unlock+0x12/0x20
<4> [330.158584] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.158761] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.158943] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.159126] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.159305] drm_atomic_commit+0xaf/0xf0
<4> [330.159308] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.159314] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.159318] drm_mode_setcrtc+0x548/0xa10
<4> [330.159321] ? __lock_acquire+0x43e/0x2790
<4> [330.159338] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.159342] drm_ioctl_kernel+0xb3/0x120
<4> [330.159347] drm_ioctl+0x2d4/0x5a0
<4> [330.159349] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.159362] __x64_sys_ioctl+0xa5/0x100
<4> [330.159367] x64_sys_call+0x1250/0x26e0
<4> [330.159371] do_syscall_64+0x103/0x1410
<4> [330.159378] ? __lock_acquire+0x43e/0x2790
<4> [330.159380] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.159384] ? lock_release+0xd0/0x2b0
<4> [330.159392] ? lock_acquire+0xc4/0x300
<4> [330.159395] ? find_held_lock+0x31/0x90
<4> [330.159399] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.159402] ? lock_release+0xd0/0x2b0
<4> [330.159407] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.159410] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.159414] ? do_syscall_64+0x34/0x1410
<4> [330.159417] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.159419] ? trace_hardirqs_on+0x22/0xf0
<4> [330.159423] ? do_syscall_64+0xb8/0x1410
<4> [330.159426] ? clear_bhb_loop+0x30/0x80
<4> [330.159430] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.159432] RIP: 0033:0x779ef0d24e1d
<4> [330.159435] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.159436] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.159438] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.159440] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.159441] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.159442] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.159443] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.159453] </TASK>
<4> [330.159454] irq event stamp: 422758
<4> [330.159455] hardirqs last enabled at (422757): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.159457] hardirqs last disabled at (422758): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.159460] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.159464] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.159466] ---[ end trace 0000000000000000 ]---
<4> [330.159476] ------------[ cut here ]------------
<4> [330.159477] i915 0000:00:02.0: [drm] Unclaimed read from register 0x7345c
<4> [330.159479] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.159591] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.159651] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.159653] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.159654] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.159655] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.159774] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.159775] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.159777] RAX: ffffffffa11f815e RBX: 000000000007345c RCX: ffffffffa11f8cc0
<4> [330.159779] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.159780] RBP: ffffc90001d03638 R08: 000000000007345c R09: 0000000000000000
<4> [330.159781] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.159783] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.159784] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.159786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.159787] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.159788] PKRU: 55555554
<4> [330.159790] Call Trace:
<4> [330.159791] <TASK>
<4> [330.159795] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.159966] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.160131] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.160307] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.160478] ? mutex_unlock+0x12/0x20
<4> [330.160482] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.160679] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.160860] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.161032] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.161206] drm_atomic_commit+0xaf/0xf0
<4> [330.161209] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.161215] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.161218] drm_mode_setcrtc+0x548/0xa10
<4> [330.161222] ? __lock_acquire+0x43e/0x2790
<4> [330.161239] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.161243] drm_ioctl_kernel+0xb3/0x120
<4> [330.161248] drm_ioctl+0x2d4/0x5a0
<4> [330.161250] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.161263] __x64_sys_ioctl+0xa5/0x100
<4> [330.161268] x64_sys_call+0x1250/0x26e0
<4> [330.161271] do_syscall_64+0x103/0x1410
<4> [330.161279] ? __lock_acquire+0x43e/0x2790
<4> [330.161281] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.161284] ? lock_release+0xd0/0x2b0
<4> [330.161292] ? lock_acquire+0xc4/0x300
<4> [330.161295] ? find_held_lock+0x31/0x90
<4> [330.161299] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.161302] ? lock_release+0xd0/0x2b0
<4> [330.161307] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.161311] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.161315] ? do_syscall_64+0x34/0x1410
<4> [330.161318] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.161320] ? trace_hardirqs_on+0x22/0xf0
<4> [330.161325] ? do_syscall_64+0xb8/0x1410
<4> [330.161328] ? clear_bhb_loop+0x30/0x80
<4> [330.161332] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.161334] RIP: 0033:0x779ef0d24e1d
<4> [330.161337] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.161339] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.161341] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.161343] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.161344] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.161346] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.161347] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.161357] </TASK>
<4> [330.161358] irq event stamp: 422762
<4> [330.161360] hardirqs last enabled at (422761): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.161362] hardirqs last disabled at (422762): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.161365] softirqs last enabled at (422616): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.161369] softirqs last disabled at (422611): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.161372] ---[ end trace 0000000000000000 ]---
<4> [330.161387] ------------[ cut here ]------------
<4> [330.161388] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73468
<4> [330.161390] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.161497] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.161609] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.161613] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.161615] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.161618] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.161772] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.161774] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.161776] RAX: ffffffffa11f815e RBX: 0000000000073468 RCX: ffffffffa11f8cc0
<4> [330.161778] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.161779] RBP: ffffc90001d03638 R08: 0000000000073468 R09: 0000000000000000
<4> [330.161780] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.161782] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.161783] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.161785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.161786] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.161787] PKRU: 55555554
<4> [330.161789] Call Trace:
<4> [330.161790] <TASK>
<4> [330.161794] skl_pipe_wm_get_hw_state+0x221/0x580 [i915]
<4> [330.161966] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.162133] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.162312] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.162503] ? mutex_unlock+0x12/0x20
<4> [330.162508] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.162685] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.162868] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.163043] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.163219] drm_atomic_commit+0xaf/0xf0
<4> [330.163222] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.163228] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.163231] drm_mode_setcrtc+0x548/0xa10
<4> [330.163235] ? __lock_acquire+0x43e/0x2790
<4> [330.163252] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.163256] drm_ioctl_kernel+0xb3/0x120
<4> [330.163261] drm_ioctl+0x2d4/0x5a0
<4> [330.163264] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.163277] __x64_sys_ioctl+0xa5/0x100
<4> [330.163283] x64_sys_call+0x1250/0x26e0
<4> [330.163286] do_syscall_64+0x103/0x1410
<4> [330.163294] ? __lock_acquire+0x43e/0x2790
<4> [330.163296] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.163300] ? lock_release+0xd0/0x2b0
<4> [330.163308] ? lock_acquire+0xc4/0x300
<4> [330.163311] ? find_held_lock+0x31/0x90
<4> [330.163315] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.163318] ? lock_release+0xd0/0x2b0
<4> [330.163324] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.163327] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.163331] ? do_syscall_64+0x34/0x1410
<4> [330.163334] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.163337] ? trace_hardirqs_on+0x22/0xf0
<4> [330.163341] ? do_syscall_64+0xb8/0x1410
<4> [330.163343] ? clear_bhb_loop+0x30/0x80
<4> [330.163348] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.163350] RIP: 0033:0x779ef0d24e1d
<4> [330.163352] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.163354] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.163356] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.163357] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.163359] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.163360] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.163361] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.163370] </TASK>
<4> [330.163372] irq event stamp: 422772
<4> [330.163373] hardirqs last enabled at (422771): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.163375] hardirqs last disabled at (422772): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.163378] softirqs last enabled at (422770): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.163382] softirqs last disabled at (422765): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.163385] ---[ end trace 0000000000000000 ]---
<4> [330.163396] ------------[ cut here ]------------
<4> [330.163398] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73540
<4> [330.163399] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.163528] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.163638] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.163642] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.163644] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.163647] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.163786] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.163788] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.163790] RAX: ffffffffa11f815e RBX: 0000000000073540 RCX: ffffffffa11f8cc0
<4> [330.163792] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.163793] RBP: ffffc90001d03638 R08: 0000000000073540 R09: 0000000000000000
<4> [330.163794] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.163796] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.163797] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.163799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.163800] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.163801] PKRU: 55555554
<4> [330.163803] Call Trace:
<4> [330.163804] <TASK>
<4> [330.163809] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.163981] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.164147] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.164322] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.164495] ? mutex_unlock+0x12/0x20
<4> [330.164499] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.164676] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.164856] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.165028] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.165222] drm_atomic_commit+0xaf/0xf0
<4> [330.165225] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.165231] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.165234] drm_mode_setcrtc+0x548/0xa10
<4> [330.165238] ? __lock_acquire+0x43e/0x2790
<4> [330.165255] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.165259] drm_ioctl_kernel+0xb3/0x120
<4> [330.165264] drm_ioctl+0x2d4/0x5a0
<4> [330.165266] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.165279] __x64_sys_ioctl+0xa5/0x100
<4> [330.165284] x64_sys_call+0x1250/0x26e0
<4> [330.165287] do_syscall_64+0x103/0x1410
<4> [330.165295] ? __lock_acquire+0x43e/0x2790
<4> [330.165297] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.165301] ? lock_release+0xd0/0x2b0
<4> [330.165308] ? lock_acquire+0xc4/0x300
<4> [330.165312] ? find_held_lock+0x31/0x90
<4> [330.165315] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.165318] ? lock_release+0xd0/0x2b0
<4> [330.165323] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.165327] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.165331] ? do_syscall_64+0x34/0x1410
<4> [330.165334] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.165336] ? trace_hardirqs_on+0x22/0xf0
<4> [330.165340] ? do_syscall_64+0xb8/0x1410
<4> [330.165343] ? clear_bhb_loop+0x30/0x80
<4> [330.165347] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.165349] RIP: 0033:0x779ef0d24e1d
<4> [330.165352] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.165353] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.165356] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.165357] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [330.165358] RBP: 00007ffd69b1c430 R08: 0000000000000000 R09: 0000599dcfe63788
<4> [330.165360] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd69b1c470
<4> [330.165361] R13: 00000000c06864a2 R14: 0000000000000005 R15: 0000599dcfe3aea0
<4> [330.165370] </TASK>
<4> [330.165371] irq event stamp: 422776
<4> [330.165372] hardirqs last enabled at (422775): [<ffffffff8291e7d2>] irqentry_exit+0x2a2/0x850
<4> [330.165375] hardirqs last disabled at (422776): [<ffffffff82935f04>] _raw_spin_lock_irqsave+0x74/0x80
<4> [330.165378] softirqs last enabled at (422770): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.165383] softirqs last disabled at (422765): [<ffffffff813d227b>] __irq_exit_rcu+0xdb/0x1c0
<4> [330.165387] ---[ end trace 0000000000000000 ]---
<4> [330.165398] ------------[ cut here ]------------
<4> [330.165399] i915 0000:00:02.0: [drm] Unclaimed read from register 0x73544
<4> [330.165401] WARNING: drivers/gpu/drm/i915/intel_uncore.c:1783 at fwtable_read32+0x302/0x350 [i915], CPU#2: kms_vblank/2279
<4> [330.165506] Modules linked in: snd_hda_intel i915 snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp tps6598x mei_pxp mtd typec wmi_bmof kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass aesni_intel gf128mul snd_hda_core snd_hwdep rapl intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd i2c_smbus spi_intel soundcore mei video binfmt_misc serial_multi_instantiate idma64 intel_pmc_core pmt_telemetry pinctrl_tigerlake pmt_discovery acpi_pad pmt_class intel_pmc_ssram_telemetry thunderbolt nls_iso8859_1 acpi_tad intel_vsec wmi igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [330.165614] CPU: 2 UID: 0 PID: 2279 Comm: kms_vblank Tainted: G S U W L 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ #1 PREEMPT(lazy)
<4> [330.165619] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [330.165621] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4> [330.165623] RIP: 0010:fwtable_read32+0x310/0x350 [i915]
<4> [330.165750] Code: 50 48 85 d2 75 03 48 8b 17 48 89 55 c8 e8 38 0d 62 e1 48 89 c6 48 8d 3d 4e 9e 3e 00 48 8b 55 c8 41 89 d8 48 c7 c1 c0 8c 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> [330.165751] RSP: 0018:ffffc90001d03600 EFLAGS: 00010046
<4> [330.165754] RAX: ffffffffa11f815e RBX: 0000000000073544 RCX: ffffffffa11f8cc0
<4> [330.165756] RDX: ffff888103a94d90 RSI: ffffffffa11f815e RDI: ffffffffa1001fa0
<4> [330.165757] RBP: ffffc90001d03638 R08: 0000000000073544 R09: 0000000000000000
<4> [330.165759] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
<4> [330.165760] R13: 0000000000000000 R14: ffff888110778e00 R15: ffff888110778e20
<4> [330.165762] FS: 0000779eeec0c940(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000
<4> [330.165764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [330.165765] CR2: 00007a58ce20b048 CR3: 0000000141067003 CR4: 0000000000f72ef0
<4> [330.165767] PKRU: 55555554
<4> [330.165768] Call Trace:
<4> [330.165770] <TASK>
<4> [330.165774] skl_pipe_wm_get_hw_state+0xfa/0x580 [i915]
<4> [330.165937] intel_wm_state_verify+0x114/0x5c0 [i915]
<4> [330.166093] ? hsw_audio_codec_enable+0x187/0x660 [i915]
<4> [330.166257] intel_modeset_verify_crtc+0x74/0x730 [i915]
<4> [330.166425] ? mutex_unlock+0x12/0x20
<4> [330.166429] ? intel_display_power_put_mask_in_set+0x2c/0x140 [i915]
<4> [330.166605] intel_atomic_commit_tail+0x1747/0x20c0 [i915]
<4> [330.166808] intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.166981] ? intel_atomic_commit+0x2ff/0x350 [i915]
<4> [330.167154] drm_atomic_commit+0xaf/0xf0
<4> [330.167157] ? __pfx___drm_printfn_info+0x10/0x10
<4> [330.167163] drm_atomic_helper_set_config+0x82/0xd0
<4> [330.167166] drm_mode_setcrtc+0x548/0xa10
<4> [330.167169] ? __lock_acquire+0x43e/0x2790
<4> [330.167187] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.167191] drm_ioctl_kernel+0xb3/0x120
<4> [330.167196] drm_ioctl+0x2d4/0x5a0
<4> [330.167198] ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [330.167212] __x64_sys_ioctl+0xa5/0x100
<4> [330.167217] x64_sys_call+0x1250/0x26e0
<4> [330.167220] do_syscall_64+0x103/0x1410
<4> [330.167227] ? __lock_acquire+0x43e/0x2790
<4> [330.167229] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.167233] ? lock_release+0xd0/0x2b0
<4> [330.167241] ? lock_acquire+0xc4/0x300
<4> [330.167244] ? find_held_lock+0x31/0x90
<4> [330.167248] ? __task_pid_nr_ns+0xb6/0x290
<4> [330.167251] ? lock_release+0xd0/0x2b0
<4> [330.167256] ? __task_pid_nr_ns+0xc0/0x290
<4> [330.167259] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [330.167264] ? do_syscall_64+0x34/0x1410
<4> [330.167267] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.167269] ? trace_hardirqs_on+0x22/0xf0
<4> [330.167273] ? do_syscall_64+0xb8/0x1410
<4> [330.167276] ? clear_bhb_loop+0x30/0x80
<4> [330.167280] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [330.167282] RIP: 0033:0x779ef0d24e1d
<4> [330.167284] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [330.167286] RSP: 002b:00007ffd69b1c3e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [330.167288] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000779ef0d24e1d
<4> [330.167289] RDX: 00007ffd69b1c470 RSI: 00000000c06864a2 RDI: 0000000000000005
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