Oops#1 Part6 <7>[ 252.275021] i915 0000:03:00.0: [drm:intel_atomic_check [i915]] [CRTC:151:pipe A] fastset requirement not met, forcing full modeset <7>[ 252.275691] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0xf), mbus joined? no->no <7>[ 252.276254] 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>[ 252.276936] 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>[ 252.277610] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:151:pipe A] min cdclk: 74250 kHz -> 0 kHz <7>[ 252.278208] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 163200 kHz, actual 163200 kHz <7>[ 252.278813] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 252.279407] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [CRTC:151:pipe A] enable: no [modeset] <7>[ 252.280014] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [NOFB], visible: no <7>[ 252.280613] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no <7>[ 252.281203] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no <7>[ 252.281808] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no Oops#1 Part5 <7>[ 252.282394] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no <7>[ 252.283001] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:cursor A] fb: [NOFB], visible: no <7>[ 252.284743] i915 0000:03:00.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 252.301718] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_D <7>[ 252.302328] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:507:DDI A/PHY A] <7>[ 252.302624] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:509:DP-MST A] <7>[ 252.302905] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:510:DP-MST B] <7>[ 252.303183] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:511:DP-MST C] <7>[ 252.303459] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:512:DP-MST D] <7>[ 252.303745] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:520:DDI B/PHY B] <7>[ 252.304022] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:522:DP-MST A] <7>[ 252.304300] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:523:DP-MST B] <7>[ 252.304585] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:524:DP-MST C] <7>[ 252.304861] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:525:DP-MST D] <7>[ 252.305137] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:535:DDI C/PHY C] <7>[ 252.305411] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:537:DP-MST A] Oops#1 Part4 <7>[ 252.305694] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:538:DP-MST B] <7>[ 252.305971] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:539:DP-MST C] <7>[ 252.306246] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:540:DP-MST D] <7>[ 252.306522] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:547:DDI D/PHY D] <7>[ 252.306835] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:549:DP-MST A] <7>[ 252.307112] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:550:DP-MST B] <7>[ 252.307388] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:551:DP-MST C] <7>[ 252.307673] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:552:DP-MST D] <7>[ 252.307950] i915 0000:03:00.0: [drm:verify_connector_state [i915]] [CONNECTOR:556:HDMI-A-3] <7>[ 252.308282] i915 0000:03:00.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 252.308724] i915 0000:03:00.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A] <7>[ 252.320122] i915 0000:03:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 252.331346] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs <7>[ 252.332729] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:DP-2] removing connector from sysfs <7>[ 252.333024] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:530:HDMI-A-1] removing connector from sysfs Oops#1 Part3 <7>[ 252.335870] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:536:DP-3] removing connector from sysfs <7>[ 252.336623] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:544:HDMI-A-2] removing connector from sysfs <7>[ 252.343294] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:548:DP-4] removing connector from sysfs <7>[ 252.344495] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:556:HDMI-A-3] removing connector from sysfs <1>[ 252.800492] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 252.800501] #PF: supervisor read access in kernel mode <1>[ 252.800505] #PF: error_code(0x0000) - not-present page <6>[ 252.800508] PGD 0 P4D 0 <4>[ 252.800512] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 252.800518] CPU: 3 UID: 0 PID: 2251 Comm: perf_pmu Tainted: G S U 7.0.0-rc5-CI_DRM_18217-g817e894dd858+ #1 PREEMPT(lazy) <4>[ 252.800526] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4>[ 252.800529] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4>[ 252.800535] RIP: 0010:_free_event+0x3e/0x370 <4>[ 252.800542] 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 <4>[ 252.800550] RSP: 0018:ffffc900044f7b50 EFLAGS: 00010246 <4>[ 252.800555] RAX: 0000000000000000 RBX: ffff88810a1e97a8 RCX: 0000000000000001 <4>[ 252.800560] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Oops#1 Part2 <4>[ 252.800564] RBP: ffffc900044f7b68 R08: 0000000000000000 R09: 0000000000000000 <4>[ 252.800569] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 252.800573] R13: ffff88810a1e97a8 R14: ffff88810a1e9aa0 R15: ffff88810a1e97a8 <4>[ 252.800577] FS: 0000000000000000(0000) GS:ffff8884d9818000(0000) knlGS:0000000000000000 <4>[ 252.800583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 252.800586] CR2: 0000000000000095 CR3: 000000000344c006 CR4: 00000000003726f0 <4>[ 252.800591] Call Trace: <4>[ 252.800594] <4>[ 252.800597] perf_event_release_kernel+0x260/0x2d0 <4>[ 252.800603] perf_release+0x12/0x20 <4>[ 252.800608] __fput+0x10a/0x2f0 <4>[ 252.800613] ____fput+0x15/0x20 <4>[ 252.800617] task_work_run+0x60/0xb0 <4>[ 252.800622] do_exit+0x309/0xb80 <4>[ 252.800625] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 252.800632] ? trace_hardirqs_on+0x22/0x100 <4>[ 252.800638] do_group_exit+0x3a/0xb0 <4>[ 252.800643] __x64_sys_exit_group+0x18/0x20 <4>[ 252.800646] x64_sys_call+0x175a/0x26e0 <4>[ 252.800652] do_syscall_64+0xdd/0x1470 <4>[ 252.800659] ? find_held_lock+0x31/0x90 <4>[ 252.800664] ? rcu_read_unlock+0x1c/0x80 <4>[ 252.800670] ? lock_release+0xd0/0x2b0 <4>[ 252.800676] ? find_held_lock+0x31/0x90 <4>[ 252.800680] ? exc_page_fault+0x96/0x2c0 <4>[ 252.800685] ? lock_release+0xd0/0x2b0 <4>[ 252.800690] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 252.800696] ? irqentry_exit+0x17d/0x780 <4>[ 252.800700] ? clear_bhb_loop+0x30/0x80 <4>[ 252.800706] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 252.800710] RIP: 0033:0x72159c6ee21d Oops#1 Part1 <4>[ 252.800714] Code: Unable to access opcode bytes at 0x72159c6ee1f3. <4>[ 252.800718] RSP: 002b:00007fff8b5bf618 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 252.800724] RAX: ffffffffffffffda RBX: 000072159c804fa8 RCX: 000072159c6ee21d <4>[ 252.800728] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 252.800732] RBP: 00007fff8b5bf670 R08: 00007fff8b5bf5c0 R09: 0000000000000007 <4>[ 252.800737] R10: 000059d237a059d0 R11: 0000000000000206 R12: 0000000000000003 <4>[ 252.800741] R13: 0000000000000000 R14: 0000000000000062 R15: 000072159c804fc0 <4>[ 252.800749] <4>[ 252.800751] 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 intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart mei_pxp mei_hdcp spi_nor ee1004 coretemp mtd ppdev wmi_bmof intel_wmi_thunderbolt kvm_intel kvm irqbypass ghash_clmulni_intel snd_intel_dspcfg aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep intel_cstate snd_pcm spi_intel_pci video i2c_i801 e1000e spi_intel i2c_mux mei_me snd_timer snd i2c_smbus soundcore mei parport_pc parport binfmt_misc intel_pmc_core nls_iso8859_1 pinctrl_cannonlake pmt_telemetry pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad idma64 intel_pch_thermal input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 252.800838] CR2: 0000000000000095 <4>[ 252.800842] ---[ end trace 0000000000000000 ]---