Oops#1 Part9 <7>[ 397.773447] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in avi infoframe <7>[ 397.773695] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 397.773938] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 397.773940] i915 0000:00:02.0: colorspace: RGB <7>[ 397.773942] i915 0000:00:02.0: scan mode: Underscan <7>[ 397.773944] i915 0000:00:02.0: colorimetry: No Data <7>[ 397.773946] i915 0000:00:02.0: picture aspect: No Data <7>[ 397.773948] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 397.773950] i915 0000:00:02.0: itc: No Data <7>[ 397.773952] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 397.773954] i915 0000:00:02.0: quantization range: Full <7>[ 397.773955] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 397.773957] i915 0000:00:02.0: video code: 0 <7>[ 397.773959] i915 0000:00:02.0: ycc quantization range: Full <7>[ 397.773961] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 397.773963] i915 0000:00:02.0: pixel repeat: 0 <7>[ 397.773965] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 397.773967] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 397.774146] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in spd infoframe <7>[ 397.774325] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: Oops#1 Part8 <7>[ 397.774501] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 397.774504] i915 0000:00:02.0: vendor: Intel <7>[ 397.774505] i915 0000:00:02.0: product: Integrated gfx <7>[ 397.774507] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 397.774509] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 397.774708] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hdmi infoframe <7>[ 397.774932] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 397.775109] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 397.775112] i915 0000:00:02.0: empty frame <7>[ 397.775113] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 397.775291] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:171:pipe A] fastset requirement not met, forcing full modeset <7>[ 397.775469] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:171:pipe A] releasing DPLL 0 <7>[ 397.775719] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no <7>[ 397.775917] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:171:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0 <7>[ 397.776149] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:165:cursor A] ddb (1993 - 2048) -> ( 0 - 0), size 55 -> 0 <7>[ 397.776372] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:171:pipe A] min cdclk: 192000 kHz -> 0 kHz Oops#1 Part7 <7>[ 397.776608] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change <7>[ 397.776813] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 172800 kHz, actual 172800 kHz <7>[ 397.776995] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 397.777177] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:171:pipe A] enable: no [modeset] <7>[ 397.777363] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [NOFB], visible: no <7>[ 397.777560] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no <7>[ 397.777767] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no <7>[ 397.777946] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no <7>[ 397.778125] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no <7>[ 397.778290] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:plane 6A] fb: [NOFB], visible: no <7>[ 397.778443] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:155:plane 7A] fb: [NOFB], visible: no <7>[ 397.778610] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:165:cursor A] fb: [NOFB], visible: no <7>[ 397.778886] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:588:HDMI-A-1][ENCODER:587:DDI B/PHY B] Disable audio codec on [CRTC:171:pipe A] Oops#1 Part6 <7>[ 397.793600] 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>[ 397.794298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 397.794467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 397.795032] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 397.795236] 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>[ 397.795252] i915 0000:00:02.0: [drm:intel_ddi_disable [i915]] [CONNECTOR:588:HDMI-A-1] Failed to reset sink scrambling/TMDS bit clock ratio <7>[ 397.795608] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 397.800552] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 397.800868] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:171:pipe A] <7>[ 397.801102] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 397.801297] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Pre changing CDCLK to 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7>[ 397.801615] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7>[ 397.801835] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] Oops#1 Part5 <7>[ 397.802004] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7>[ 397.802169] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7>[ 397.802335] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7>[ 397.802500] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7>[ 397.802688] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7>[ 397.802880] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7>[ 397.803060] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7>[ 397.803232] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 397.803398] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7>[ 397.803573] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 397.803761] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 397.803923] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7>[ 397.804075] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 397.804226] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 397.804378] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 397.804542] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] Oops#1 Part4 <7>[ 397.804716] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 397.804869] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 397.805020] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7>[ 397.805178] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 397.805510] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 397.805806] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] <7>[ 397.836217] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 397.848145] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs <7>[ 397.852058] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 397.856434] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 397.860381] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs <7>[ 397.865288] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 397.895663] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 397.899311] 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 Oops#1 Part3 <7>[ 397.899967] 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>[ 397.902810] 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>[ 397.905628] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 397.908058] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 397.908496] 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 <1>[ 398.316447] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 398.316456] #PF: supervisor read access in kernel mode <1>[ 398.316459] #PF: error_code(0x0000) - not-present page <6>[ 398.316461] PGD 0 P4D 0 <4>[ 398.316464] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 398.316469] CPU: 0 UID: 0 PID: 2348 Comm: perf_pmu Tainted: G S U L 7.0.0-rc6-Patchwork_164150v1-ge15bf8dd9e5c+ #1 PREEMPT(lazy) <4>[ 398.316475] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 398.316477] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 398.316481] RIP: 0010:_free_event+0x3e/0x370 <4>[ 398.316487] Code: 60 04 00 00 e8 43 59 f3 ff 48 8d bb 80 04 00 00 e8 37 59 f3 ff 48 83 bb 08 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00 Oops#1 Part2 <4>[ 398.316493] RSP: 0018:ffffc90001d9bc80 EFLAGS: 00010246 <4>[ 398.316496] RAX: 0000000000000000 RBX: ffff888101a7de88 RCX: 0000000000000001 <4>[ 398.316498] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 398.316501] RBP: ffffc90001d9bc98 R08: 0000000000000000 R09: 0000000000000000 <4>[ 398.316504] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 398.316506] R13: ffff888101a7de88 R14: ffff888101a7e180 R15: ffff888101a7de88 <4>[ 398.316511] FS: 0000000000000000(0000) GS:ffff88851be98000(0000) knlGS:0000000000000000 <4>[ 398.316516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 398.316519] CR2: 0000000000000095 CR3: 000000000344c006 CR4: 0000000000f72ef0 <4>[ 398.316523] PKRU: 55555554 <4>[ 398.316524] Call Trace: <4>[ 398.316526] <4>[ 398.316529] perf_event_release_kernel+0x260/0x2d0 <4>[ 398.316534] perf_release+0x12/0x20 <4>[ 398.316537] __fput+0x10a/0x2f0 <4>[ 398.316541] ____fput+0x15/0x20 <4>[ 398.316544] task_work_run+0x60/0xb0 <4>[ 398.316548] do_exit+0x309/0xb80 <4>[ 398.316551] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 398.316557] ? trace_hardirqs_on+0x22/0x100 <4>[ 398.316562] do_group_exit+0x3a/0xb0 <4>[ 398.316565] __x64_sys_exit_group+0x18/0x20 <4>[ 398.316568] x64_sys_call+0x175a/0x26e0 <4>[ 398.316573] do_syscall_64+0xdd/0x1440 <4>[ 398.316577] ? exc_page_fault+0x96/0x2c0 <4>[ 398.316581] ? lock_release+0xd0/0x2b0 <4>[ 398.316586] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 398.316590] ? irqentry_exit+0x17d/0x780 <4>[ 398.316594] ? clear_bhb_loop+0x30/0x80 <4>[ 398.316599] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 398.316602] RIP: 0033:0x7aff33eee21d <4>[ 398.316605] Code: Unable to access opcode bytes at 0x7aff33eee1f3. <4>[ 398.316608] RSP: 002b:00007ffffd702128 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 398.316613] RAX: ffffffffffffffda RBX: 00007aff34004fa8 RCX: 00007aff33eee21d <4>[ 398.316616] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 398.316619] RBP: 00007ffffd702180 R08: 00007ffffd7020d0 R09: 0000000000000007 <4>[ 398.316622] R10: 00005e65909b4b10 R11: 0000000000000202 R12: 0000000000000003 <4>[ 398.316625] R13: 0000000000000000 R14: 0000000000000062 R15: 00007aff34004fc0 <4>[ 398.316632] <4>[ 398.316634] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart coretemp spi_nor mtd ee1004 mei_pxp mei_hdcp wmi_bmof kvm_intel kvm snd_intel_dspcfg irqbypass ghash_clmulni_intel snd_hda_codec aesni_intel binfmt_misc snd_hda_core snd_hwdep rapl intel_cstate snd_pcm i2c_i801 spi_intel_pci snd_timer i2c_mux spi_intel i2c_smbus igc snd soundcore mei_me video idma64 mei thunderbolt igen6_edac serial_multi_instantiate nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry acpi_tad intel_vsec acpi_pad pinctrl_tigerlake dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 398.316700] CR2: 0000000000000095 <4>[ 398.316703] ---[ end trace 0000000000000000 ]---