Oops#1 Part8 <7>[ 140.833406] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 140.833409] i915 0000:00:02.0: vendor: Intel <7>[ 140.833411] i915 0000:00:02.0: product: Integrated gfx <7>[ 140.833414] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 140.833416] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 140.833587] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:170:pipe A] fastset requirement not met in hdmi infoframe <7>[ 140.833740] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 140.833910] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 140.833913] i915 0000:00:02.0: empty frame <7>[ 140.833915] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 140.834087] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:170:pipe A] fastset requirement not met, forcing full modeset <7>[ 140.834243] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:170:pipe A] releasing DPLL 0 <7>[ 140.834435] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no <7>[ 140.834591] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:170:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0 <7>[ 140.834795] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:164:cursor A] ddb (1993 - 2048) -> ( 0 - 0), size 55 -> 0 <7>[ 140.835038] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:170:pipe A] min cdclk: 192000 kHz -> 0 kHz Oops#1 Part7 <7>[ 140.835202] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change <7>[ 140.835359] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 172800 kHz, actual 172800 kHz <7>[ 140.835515] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 140.835675] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:170:pipe A] enable: no [modeset] <7>[ 140.835834] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:34:plane 1A] fb: [NOFB], visible: no <7>[ 140.836008] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:64:plane 2A] fb: [NOFB], visible: no <7>[ 140.836164] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:94:plane 3A] fb: [NOFB], visible: no <7>[ 140.836343] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:124:plane 4A] fb: [NOFB], visible: no <7>[ 140.836499] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:134:plane 5A] fb: [NOFB], visible: no <7>[ 140.836654] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:144:plane 6A] fb: [NOFB], visible: no <7>[ 140.836807] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:154:plane 7A] fb: [NOFB], visible: no <7>[ 140.836973] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:164:cursor A] fb: [NOFB], visible: no <7>[ 140.837223] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:587:HDMI-A-1][ENCODER:586:DDI B/PHY B] Disable audio codec on [CRTC:170:pipe A] Oops#1 Part6 <7>[ 140.851986] 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>[ 140.852618] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 140.852782] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 140.853346] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 140.853522] 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>[ 140.853537] i915 0000:00:02.0: [drm:intel_ddi_disable [i915]] [CONNECTOR:587:HDMI-A-1] Failed to reset sink scrambling/TMDS bit clock ratio <7>[ 140.853854] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 140.858989] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 140.859310] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:170:pipe A] <7>[ 140.859533] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 140.859709] 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>[ 140.860004] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:586:DDI B/PHY B] <7>[ 140.860189] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:596:DDI TC1/PHY TC1] <7>[ 140.860348] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:598:DP-MST A] Oops#1 Part5 <7>[ 140.860507] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST B] <7>[ 140.860663] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST C] <7>[ 140.860817] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST D] <7>[ 140.860986] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:606:DDI TC2/PHY TC2] <7>[ 140.861147] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:608:DP-MST A] <7>[ 140.861301] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST B] <7>[ 140.861455] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST C] <7>[ 140.861609] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST D] <7>[ 140.861793] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:615:DDI TC3/PHY TC3] <7>[ 140.861965] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:617:DP-MST A] <7>[ 140.862123] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST B] <7>[ 140.862275] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST C] <7>[ 140.862427] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST D] <7>[ 140.862579] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:624:DDI TC4/PHY TC4] <7>[ 140.862731] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:626:DP-MST A] <7>[ 140.862884] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST B] Oops#1 Part4 <7>[ 140.863058] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST C] <7>[ 140.863211] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST D] <7>[ 140.863365] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:587:HDMI-A-1] <7>[ 140.863692] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 140.863938] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:170:pipe A] <7>[ 140.890409] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 140.903095] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:587:HDMI-A-1] removing connector from sysfs <7>[ 140.905387] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:597:DP-1] removing connector from sysfs <7>[ 140.909198] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:607:DP-2] removing connector from sysfs <7>[ 140.912685] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:616:DP-3] removing connector from sysfs <7>[ 140.914842] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:625:DP-4] removing connector from sysfs <7>[ 140.942966] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 140.946094] 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>[ 140.946722] 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 Oops#1 Part3 <7>[ 140.948564] 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>[ 140.950291] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 140.952263] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 140.952561] 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>[ 141.336433] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 141.336441] #PF: supervisor read access in kernel mode <1>[ 141.336444] #PF: error_code(0x0000) - not-present page <6>[ 141.336447] PGD 0 P4D 0 <4>[ 141.336450] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 141.336454] CPU: 1 UID: 0 PID: 2180 Comm: perf_pmu Tainted: G S U L 7.0.0-rc2-CI_DRM_18099-g248385bc21fb+ #1 PREEMPT(lazy) <4>[ 141.336460] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 141.336462] Hardware name: Intel(R) Client Systems NUC11TNHi5/, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 141.336466] RIP: 0010:_free_event+0x3e/0x370 <4>[ 141.336471] Code: 60 04 00 00 e8 83 5b f3 ff 48 8d bb 80 04 00 00 e8 77 5b 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 <4>[ 141.336477] RSP: 0018:ffffc900045bbb60 EFLAGS: 00010246 <4>[ 141.336480] RAX: 0000000000000000 RBX: ffff888101afaf48 RCX: 0000000000000001 <4>[ 141.336483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Oops#1 Part2 <4>[ 141.336486] RBP: ffffc900045bbb78 R08: 0000000000000000 R09: 0000000000000000 <4>[ 141.336488] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 141.336491] R13: ffff888101afaf48 R14: ffff888101afb240 R15: ffff888101afaf48 <4>[ 141.336494] FS: 0000000000000000(0000) GS:ffff88851bf19000(0000) knlGS:0000000000000000 <4>[ 141.336498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 141.336501] CR2: 0000000000000095 CR3: 000000000344c003 CR4: 0000000000f72ef0 <4>[ 141.336504] PKRU: 55555554 <4>[ 141.336506] Call Trace: <4>[ 141.336507] <4>[ 141.336510] perf_event_release_kernel+0x260/0x2d0 <4>[ 141.336514] perf_release+0x12/0x20 <4>[ 141.336517] __fput+0x10a/0x2f0 <4>[ 141.336522] ____fput+0x15/0x20 <4>[ 141.336524] task_work_run+0x60/0xb0 <4>[ 141.336529] do_exit+0x2f3/0xb60 <4>[ 141.336532] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 141.336538] ? trace_hardirqs_on+0x22/0x100 <4>[ 141.336543] do_group_exit+0x3a/0xb0 <4>[ 141.336547] __x64_sys_exit_group+0x18/0x20 <4>[ 141.336550] x64_sys_call+0x175a/0x26e0 <4>[ 141.336555] do_syscall_64+0xdd/0x1470 <4>[ 141.336560] ? find_held_lock+0x31/0x90 <4>[ 141.336563] ? rcu_read_unlock+0x1c/0x80 <4>[ 141.336568] ? lock_release+0xd0/0x2b0 <4>[ 141.336572] ? find_held_lock+0x31/0x90 <4>[ 141.336575] ? exc_page_fault+0x96/0x2c0 <4>[ 141.336579] ? lock_release+0xd0/0x2b0 <4>[ 141.336583] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 141.336587] ? irqentry_exit+0x17d/0x7c0 <4>[ 141.336591] ? clear_bhb_loop+0x30/0x80 <4>[ 141.336595] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 141.336598] RIP: 0033:0x78a0e60ee21d <4>[ 141.336601] Code: Unable to access opcode bytes at 0x78a0e60ee1f3. <4>[ 141.336604] RSP: 002b:00007ffdf78da778 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 141.336608] RAX: ffffffffffffffda RBX: 000078a0e6204fa8 RCX: 000078a0e60ee21d <4>[ 141.336611] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 141.336613] RBP: 00007ffdf78da7d0 R08: 00007ffdf78da720 R09: 0000000000000007 <4>[ 141.336616] R10: 000058f08f549a80 R11: 0000000000000206 R12: 0000000000000003 <4>[ 141.336619] R13: 0000000000000000 R14: 0000000000000062 R15: 000078a0e6204fc0 <4>[ 141.336624] <4>[ 141.336626] 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 ee1004 cmdlinepart spi_nor mtd mei_hdcp mei_pxp tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp wmi_bmof kvm_intel kvm irqbypass ghash_clmulni_intel snd_intel_dspcfg aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer igc i2c_i801 spi_intel_pci i2c_mux snd spi_intel i2c_smbus mei_me soundcore video mei idma64 binfmt_misc thunderbolt 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 [last unloaded: i915] <4>[ 141.336688] CR2: 0000000000000095 <4>[ 141.336691] ---[ end trace 0000000000000000 ]---