Oops#1 Part6 <7>[ 535.682132] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [CRTC:151:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0 <7>[ 535.682738] i915 0000:03:00.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:145:cursor A] ddb (1963 - 2048) -> ( 0 - 0), size 85 -> 0 <7>[ 535.683293] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:151:pipe A] min cdclk: 74250 kHz -> 0 kHz <7>[ 535.683791] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 163200 kHz, actual 163200 kHz <7>[ 535.684270] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 535.684766] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [CRTC:151:pipe A] enable: no [modeset] <7>[ 535.685250] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [NOFB], visible: no <7>[ 535.685747] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no <7>[ 535.686228] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no <7>[ 535.686724] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no <7>[ 535.687221] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no <7>[ 535.687605] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:cursor A] fb: [NOFB], visible: no <7>[ 535.688639] i915 0000:03:00.0: [drm:intel_disable_transcoder [i915]] disabling pipe A Oops#1 Part5 <7>[ 535.703831] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_D <7>[ 535.704423] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:507:DDI A/PHY A] <7>[ 535.704679] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:509:DP-MST A] <7>[ 535.704918] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:510:DP-MST B] <7>[ 535.705155] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:511:DP-MST C] <7>[ 535.705391] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:512:DP-MST D] <7>[ 535.705627] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:520:DDI B/PHY B] <7>[ 535.705869] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:522:DP-MST A] <7>[ 535.706104] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:523:DP-MST B] <7>[ 535.706338] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:524:DP-MST C] <7>[ 535.706574] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:525:DP-MST D] <7>[ 535.706817] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:535:DDI C/PHY C] <7>[ 535.707051] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:537:DP-MST A] <7>[ 535.707292] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:538:DP-MST B] <7>[ 535.707500] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:539:DP-MST C] <7>[ 535.707715] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:540:DP-MST D] Oops#1 Part4 <7>[ 535.707924] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:547:DDI D/PHY D] <7>[ 535.708160] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:549:DP-MST A] <7>[ 535.708370] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:550:DP-MST B] <7>[ 535.708578] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:551:DP-MST C] <7>[ 535.708792] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:552:DP-MST D] <7>[ 535.709001] i915 0000:03:00.0: [drm:verify_connector_state [i915]] [CONNECTOR:556:HDMI-A-3] <7>[ 535.709263] i915 0000:03:00.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 535.709618] i915 0000:03:00.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A] <7>[ 535.721020] i915 0000:03:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 535.732733] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs <7>[ 535.733776] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:DP-2] removing connector from sysfs <7>[ 535.734100] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:530:HDMI-A-1] removing connector from sysfs <7>[ 535.739168] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:536:DP-3] removing connector from sysfs <7>[ 535.739499] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:544:HDMI-A-2] removing connector from sysfs <7>[ 535.741712] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:548:DP-4] removing connector from sysfs Oops#1 Part3 <7>[ 535.744573] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:556:HDMI-A-3] removing connector from sysfs <1>[ 536.239850] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 536.239855] #PF: supervisor read access in kernel mode <1>[ 536.239857] #PF: error_code(0x0000) - not-present page <6>[ 536.239858] PGD 0 P4D 0 <6>[ 536.239861] Oops: Oops: 0000 [#1] SMP NOPTI <6>[ 536.239864] CPU: 2 UID: 0 PID: 2883 Comm: perf_pmu Tainted: G S U L 7.0.0-rc5-CI_DRM_18213-gcfe3d5f3eb5c+ #1 PREEMPT(lazy) <6>[ 536.239867] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <6>[ 536.239868] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <6>[ 536.239870] RIP: 0010:_free_event+0x3e/0x370 <6>[ 536.239874] Code: 60 04 00 00 e8 f3 58 f3 ff 48 8d bb 80 04 00 00 e8 e7 58 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 <6>[ 536.239876] RSP: 0018:ffffc90004d07a20 EFLAGS: 00010246 <6>[ 536.239878] RAX: 0000000000000000 RBX: ffff88810147a768 RCX: 0000000000000001 <6>[ 536.239880] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <6>[ 536.239881] RBP: ffffc90004d07a38 R08: 0000000000000000 R09: 0000000000000000 <6>[ 536.239882] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <6>[ 536.239883] R13: ffff88810147a768 R14: ffff88810147aa60 R15: ffff88810147a768 <6>[ 536.239885] FS: 0000000000000000(0000) GS:ffff8884d9798000(0000) knlGS:0000000000000000 <6>[ 536.239886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oops#1 Part2 <6>[ 536.239888] CR2: 0000000000000095 CR3: 000000000344c001 CR4: 00000000003726f0 <6>[ 536.239889] Call Trace: <6>[ 536.239890] <6>[ 536.239892] perf_event_release_kernel+0x260/0x2d0 <6>[ 536.239895] perf_release+0x12/0x20 <6>[ 536.239898] __fput+0x10a/0x2f0 <6>[ 536.239901] ____fput+0x15/0x20 <6>[ 536.239903] task_work_run+0x60/0xb0 <6>[ 536.239905] do_exit+0x309/0xb80 <6>[ 536.239907] ? _raw_spin_unlock_irq+0x27/0x70 <6>[ 536.239911] ? trace_hardirqs_on+0x22/0x100 <6>[ 536.239915] do_group_exit+0x3a/0xb0 <6>[ 536.239917] __x64_sys_exit_group+0x18/0x20 <6>[ 536.239919] x64_sys_call+0x175a/0x26e0 <6>[ 536.239921] do_syscall_64+0xdd/0x1470 <6>[ 536.239924] ? lock_acquire+0xc4/0x2f0 <6>[ 536.239928] ? find_held_lock+0x31/0x90 <6>[ 536.239930] ? __folio_batch_add_and_move+0x190/0x2e0 <6>[ 536.239934] ? __pfx_lru_add+0x10/0x10 <6>[ 536.239936] ? lock_release+0xd0/0x2b0 <6>[ 536.239938] ? find_held_lock+0x31/0x90 <6>[ 536.239940] ? rcu_read_unlock+0x1c/0x80 <6>[ 536.239944] ? lock_release+0xd0/0x2b0 <6>[ 536.239947] ? __lock_acquire+0x43e/0x2790 <6>[ 536.239949] ? do_wp_page+0x904/0xef0 <6>[ 536.239953] ? find_held_lock+0x31/0x90 <6>[ 536.239955] ? rcu_read_unlock+0x1c/0x80 <6>[ 536.239957] ? lock_release+0xd0/0x2b0 <6>[ 536.239960] ? find_held_lock+0x31/0x90 <6>[ 536.239962] ? exc_page_fault+0x96/0x2c0 <6>[ 536.239965] ? lock_release+0xd0/0x2b0 <6>[ 536.239968] ? trace_hardirqs_on_prepare+0xe1/0x100 <6>[ 536.239971] ? irqentry_exit+0x17d/0x780 <6>[ 536.239973] ? clear_bhb_loop+0x30/0x80 <6>[ 536.239976] entry_SYSCALL_64_after_hwframe+0x76/0x7e <6>[ 536.239978] RIP: 0033:0x7e7d8c4ee21d Oops#1 Part1 <6>[ 536.239980] Code: Unable to access opcode bytes at 0x7e7d8c4ee1f3. <6>[ 536.239981] RSP: 002b:00007ffd716064c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <6>[ 536.239983] RAX: ffffffffffffffda RBX: 00007e7d8c604fa8 RCX: 00007e7d8c4ee21d <6>[ 536.239985] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <6>[ 536.239986] RBP: 00007ffd71606520 R08: 00007ffd71606470 R09: 0000000000000007 <6>[ 536.239987] R10: 00005b53ede98f80 R11: 0000000000000202 R12: 0000000000000003 <6>[ 536.239988] R13: 0000000000000000 R14: 0000000000000062 R15: 00007e7d8c604fc0 <6>[ 536.239992] <6>[ 536.239993] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc 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 ee1004 cmdlinepart spi_nor intel_tcc_cooling mtd ppdev x86_pkg_temp_thermal intel_powerclamp wmi_bmof coretemp overlay intel_wmi_thunderbolt mei_pxp mei_hdcp kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl intel_cstate snd_hda_core snd_hwdep i2c_i801 i2c_mux snd_pcm spi_intel_pci e1000e i2c_smbus spi_intel video snd_timer snd parport_pc soundcore parport binfmt_misc pinctrl_cannonlake intel_pmc_core pmt_telemetry pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 acpi_tad acpi_pad intel_vsec idma64 mei_me mei intel_pch_thermal input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <6>[ 536.240040] CR2: 0000000000000095 <4>[ 536.240042] ---[ end trace 0000000000000000 ]---