Oops#1 Part10 <7>[ 189.735048] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 189.735208] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 189.735360] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 189.735536] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 189.735692] 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>[ 189.735857] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 189.736040] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 189.736199] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 189.736351] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 189.736533] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 189.736692] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 189.736886] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 Oops#1 Part9 <7>[ 189.737043] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 189.737206] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 189.737369] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 189.737535] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 189.737688] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 189.737882] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7>[ 189.738036] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:34:plane 1A] fb: [FB:634] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 189.738200] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 189.738362] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 189.738527] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:64:plane 2A] fb: [NOFB], visible: no <7>[ 189.738713] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:94:plane 3A] fb: [NOFB], visible: no <7>[ 189.738866] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:124:plane 4A] fb: [NOFB], visible: no <7>[ 189.739026] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:134:plane 5A] fb: [NOFB], visible: no Oops#1 Part8 <7>[ 189.739186] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:144:plane 6A] fb: [NOFB], visible: no <7>[ 189.739338] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:154:plane 7A] fb: [NOFB], visible: no <7>[ 189.739504] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:164:cursor A] fb: [NOFB], visible: no <7>[ 189.739825] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 189.740535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 189.741744] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 189.741912] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7>[ 189.742088] 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>[ 189.742345] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:586:DDI B/PHY B] <7>[ 189.742525] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:596:DDI TC1/PHY TC1] <7>[ 189.742705] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:598:DP-MST A] <7>[ 189.742861] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST B] <7>[ 189.743016] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST C] <7>[ 189.743171] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST D] <7>[ 189.743326] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:606:DDI TC2/PHY TC2] Oops#1 Part7 <7>[ 189.743489] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:608:DP-MST A] <7>[ 189.743674] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST B] <7>[ 189.743831] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST C] <7>[ 189.743984] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST D] <7>[ 189.744138] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:615:DDI TC3/PHY TC3] <7>[ 189.744290] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:617:DP-MST A] <7>[ 189.744441] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST B] <7>[ 189.744618] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST C] <7>[ 189.744796] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST D] <7>[ 189.744948] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:624:DDI TC4/PHY TC4] <7>[ 189.745100] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:626:DP-MST A] <7>[ 189.745251] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST B] <7>[ 189.745402] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST C] <7>[ 189.745579] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST D] <7>[ 189.745913] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 189.746170] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:170:pipe A] Oops#1 Part6 <7>[ 189.746336] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0 <7>[ 189.746582] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 189.746835] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 189.747574] i915 0000:00:02.0: [drm:intel_hdmi_handle_sink_scrambling [i915]] [CONNECTOR:587:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10 <7>[ 189.748156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 189.748304] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 189.748846] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 189.748998] i915 0000:00:02.0: [drm:drm_scdc_set_high_tmds_clock_ratio [drm_display_helper]] [CONNECTOR:587:HDMI-A-1] Failed to read TMDS config: -6 <7>[ 189.749014] i915 0000:00:02.0: [drm:intel_ddi_enable [i915]] [CONNECTOR:587:HDMI-A-1] Failed to configure sink scrambling/TMDS bit clock ratio <7>[ 189.753330] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 189.753514] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7>[ 189.757640] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:587:HDMI-A-1][ENCODER:586:DDI B/PHY B] Enable audio codec on [CRTC:170:pipe A], 64 bytes ELD <7>[ 189.765989] 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 Oops#1 Part5 <7>[ 189.766176] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000) <7>[ 189.766336] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <6>[ 189.766517] snd_hda_codec_intelhdmi hdaudioC0D2: HDMI: audio coding xtype 5 not expected <6>[ 189.766520] snd_hda_codec_intelhdmi hdaudioC0D2: HDMI: audio coding xtype 0 not expected <6>[ 189.766522] snd_hda_codec_intelhdmi hdaudioC0D2: HDMI: audio coding xtype 10 not expected <6>[ 189.766524] snd_hda_codec_intelhdmi hdaudioC0D2: HDMI: audio coding xtype 6 not expected <7>[ 189.766699] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:587:HDMI-A-1] <7>[ 189.766969] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:170:pipe A] <7>[ 189.768193] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 189.774448] Console: switching to colour frame buffer device 240x67 <7>[ 189.778840] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x810 <7>[ 189.783567] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL <7>[ 189.783596] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled <7>[ 190.620765] 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>[ 190.620704] 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 Oops#1 Part4 <7>[ 190.620835] 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>[ 190.620851] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 190.621485] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 190.621494] i915 0000:00:02.0: [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions <7>[ 190.622073] 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 <7>[ 190.622079] i915 0000:00:02.0: [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-1 (pin 5) received hotplug event. (retry 1) <7>[ 190.622550] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1] <7>[ 190.650069] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7>[ 190.650081] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 300000 kHz <7>[ 190.650084] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] No deep color support on this HDMI sink. <7>[ 190.650087] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 190.650090] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. Oops#1 Part3 <7>[ 190.650093] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadlessGS <7>[ 190.650097] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 190.650100] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 64, SAD count 10 <7>[ 190.650482] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 190.650634] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 190.651185] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 190.651339] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <6>[ 193.827809] igc 0000:58:00.0 enp88s0: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX <6>[ 198.905649] Console: switching to colour dummy device 80x25 <14>[ 198.905800] [IGT] gem_pread: executing <7>[ 198.909655] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 198.910338] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 198.910613] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 198.911421] [IGT] gem_pread: starting subtest exhaustion <7>[ 198.911644] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 198.936452] [drm] Initialized vgem 1.0.0 for vgem on minor 1 <7>[ 198.952408] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <0>[ 202.073113] BUG: spinlock bad magic on CPU#5, kworker/u32:39/2253 Oops#1 Part2 <4>[ 202.073130] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b759b: 0000 [#1] SMP NOPTI <4>[ 202.073138] CPU: 5 UID: 0 PID: 2253 Comm: kworker/u32:39 Tainted: G S U 7.0.0-rc2-CI_DRM_18092-ge4b36c44f536+ #1 PREEMPT(lazy) <4>[ 202.073144] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4>[ 202.073147] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 202.073151] Workqueue: i915 __i915_gem_free_work [i915] <4>[ 202.073331] RIP: 0010:spin_bug+0x77/0xe0 <4>[ 202.073336] Code: 83 65 8b 15 8f c0 ae 02 44 8b 81 30 0a 00 00 48 81 c1 20 0d 00 00 49 83 fd ff 74 4e e8 e2 66 01 00 44 8b 4b 08 4d 85 ed 74 58 <45> 8b 85 30 0a 00 00 49 8d 8d 20 0d 00 00 8b 53 04 48 89 de 48 c7 <4>[ 202.073343] RSP: 0018:ffffc9000a4c7d08 EFLAGS: 00010202 <4>[ 202.073346] RAX: 0000000000000035 RBX: ffff8881776d2650 RCX: 0000000000000000 <4>[ 202.073349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 202.073352] RBP: ffffc9000a4c7d20 R08: 0000000000000000 R09: 000000006b6b6b6b <4>[ 202.073356] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff831c52e3 <4>[ 202.073359] R13: 6b6b6b6b6b6b6b6b R14: ffff88810c32d568 R15: ffff88811c8a8340 <4>[ 202.073362] FS: 0000000000000000(0000) GS:ffff88851c319000(0000) knlGS:0000000000000000 <4>[ 202.073366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 202.073369] CR2: 00007ef9b2fadd78 CR3: 000000000344c006 CR4: 0000000000f72ef0 <4>[ 202.073373] PKRU: 55555554 <4>[ 202.073375] Call Trace: <4>[ 202.073377] <4>[ 202.073380] do_raw_spin_lock+0x86/0xe0 <4>[ 202.073383] _raw_spin_lock+0x37/0x60 Oops#1 Part1 <4>[ 202.073388] ? dma_buf_put+0x30/0x120 <4>[ 202.073392] dma_buf_put+0x30/0x120 <4>[ 202.073396] drm_prime_gem_destroy+0x38/0x50 <4>[ 202.073400] __i915_gem_free_object+0x60/0x200 [i915] <4>[ 202.073547] __i915_gem_free_objects.isra.0+0x7b/0xd0 [i915] <4>[ 202.073682] __i915_gem_free_work+0x25/0x30 [i915] <4>[ 202.073816] process_one_work+0x22e/0x740 <4>[ 202.073823] worker_thread+0x1e8/0x3d0 <4>[ 202.073826] ? __pfx_worker_thread+0x10/0x10 <4>[ 202.073830] kthread+0x10d/0x150 <4>[ 202.073834] ? __pfx_kthread+0x10/0x10 <4>[ 202.073838] ret_from_fork+0x3d4/0x480 <4>[ 202.073842] ? __pfx_kthread+0x10/0x10 <4>[ 202.073846] ret_from_fork_asm+0x1a/0x30 <4>[ 202.073852] <4>[ 202.073854] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mei_hdcp mei_pxp mtd tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel wmi_bmof kvm snd_hda_intel irqbypass ghash_clmulni_intel snd_intel_dspcfg aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep intel_cstate snd_pcm igc i2c_i801 snd_timer spi_intel_pci i2c_mux mei_me snd soundcore i2c_smbus spi_intel mei idma64 video thunderbolt binfmt_misc igen6_edac serial_multi_instantiate intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad pinctrl_tigerlake intel_vsec acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 202.073978] ---[ end trace 0000000000000000 ]---