Oops#1 Part5 <7>[ 308.049706] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7>[ 308.049981] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7>[ 308.050246] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7>[ 308.050509] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7>[ 308.050818] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 308.051130] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7>[ 308.051375] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 308.051582] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 308.051789] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7>[ 308.052016] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 308.052236] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 308.052448] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 308.052659] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7>[ 308.052869] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 308.053094] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 308.053301] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] Oops#1 Part4 <7>[ 308.053506] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 308.053945] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 308.054266] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] <7>[ 308.085340] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 308.101302] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs <7>[ 308.106196] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 308.111244] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 308.114928] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs <7>[ 308.117875] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 308.142787] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 308.145782] 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>[ 308.146274] 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>[ 308.148138] 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 Oops#1 Part3 <7>[ 308.149699] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 308.151142] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 308.151433] 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>[ 308.559079] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 308.559087] #PF: supervisor read access in kernel mode <1>[ 308.559090] #PF: error_code(0x0000) - not-present page <6>[ 308.559093] PGD 0 P4D 0 <4>[ 308.559096] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 308.559100] CPU: 2 UID: 0 PID: 7397 Comm: perf_pmu Tainted: G S U L 7.1.0-rc3-CI_DRM_18478-g161329a551bb+ #1 PREEMPT(lazy) <4>[ 308.559106] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 308.559108] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 308.559112] RIP: 0010:_free_event+0x3e/0x370 <4>[ 308.559118] Code: 50 04 00 00 e8 53 d8 f2 ff 48 8d bb 70 04 00 00 e8 47 d8 f2 ff 48 83 bb 00 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>[ 308.559124] RSP: 0018:ffffc9000250fc08 EFLAGS: 00010246 <4>[ 308.559127] RAX: 0000000000000000 RBX: ffff88813d53cd88 RCX: 0000000000000001 <4>[ 308.559130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 308.559133] RBP: ffffc9000250fc20 R08: 0000000000000000 R09: 0000000000000000 Oops#1 Part2 <4>[ 308.559135] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 308.559138] R13: ffff88813d53cd88 R14: ffff88813d53d078 R15: ffff88813d53cd88 <4>[ 308.559141] FS: 0000000000000000(0000) GS:ffff88851c183000(0000) knlGS:0000000000000000 <4>[ 308.559145] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 308.559148] CR2: 0000000000000095 CR3: 000000000344a005 CR4: 0000000000f72ef0 <4>[ 308.559151] PKRU: 55555554 <4>[ 308.559153] Call Trace: <4>[ 308.559155] <4>[ 308.559157] perf_event_release_kernel+0x260/0x2d0 <4>[ 308.559162] perf_release+0x12/0x20 <4>[ 308.559165] __fput+0x10a/0x300 <4>[ 308.559169] ____fput+0x15/0x20 <4>[ 308.559172] task_work_run+0x60/0xb0 <4>[ 308.559176] do_exit+0x316/0xb60 <4>[ 308.559180] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 308.559184] ? trace_hardirqs_on+0x22/0xf0 <4>[ 308.559189] do_group_exit+0x3a/0xb0 <4>[ 308.559192] __x64_sys_exit_group+0x18/0x20 <4>[ 308.559196] x64_sys_call+0x175a/0x26e0 <4>[ 308.559200] do_syscall_64+0x103/0x1410 <4>[ 308.559204] ? rcu_read_unlock+0x1c/0x80 <4>[ 308.559208] ? lock_release+0xd0/0x2b0 <4>[ 308.559212] ? find_held_lock+0x31/0x90 <4>[ 308.559216] ? exc_page_fault+0x96/0x2b0 <4>[ 308.559219] ? lock_release+0xd0/0x2b0 <4>[ 308.559223] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 308.559227] ? do_syscall_64+0x34/0x1410 <4>[ 308.559230] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 308.559234] ? trace_hardirqs_on+0x22/0xf0 <4>[ 308.559238] ? do_syscall_64+0xb8/0x1410 <4>[ 308.559241] ? clear_bhb_loop+0x30/0x80 <4>[ 308.559245] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 308.559247] RIP: 0033:0x7ff7fa6ee21d <4>[ 308.559251] Code: Unable to access opcode bytes at 0x7ff7fa6ee1f3. <4>[ 308.559253] RSP: 002b:00007ffca22a81f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 308.559257] RAX: ffffffffffffffda RBX: 00007ff7fa804fa8 RCX: 00007ff7fa6ee21d <4>[ 308.559260] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 308.559263] RBP: 00007ffca22a8250 R08: 00007ffca22a81a0 R09: 0000000000000007 <4>[ 308.559266] R10: 000058624efa9b30 R11: 0000000000000202 R12: 0000000000000003 <4>[ 308.559268] R13: 0000000000000000 R14: 0000000000000062 R15: 00007ff7fa804fc0 <4>[ 308.559274] <4>[ 308.559275] 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 cmdlinepart intel_powerclamp ee1004 spi_nor coretemp mei_hdcp mei_pxp mtd wmi_bmof kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep snd_pcm aesni_intel gf128mul rapl intel_cstate snd_timer i2c_i801 snd spi_intel_pci i2c_mux video spi_intel i2c_smbus soundcore igc mei_me idma64 mei thunderbolt binfmt_misc serial_multi_instantiate intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class intel_pmc_ssram_telemetry intel_vsec acpi_tad pinctrl_tigerlake igen6_edac acpi_pad wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 308.559337] CR2: 0000000000000095 <4>[ 308.559340] ---[ end trace 0000000000000000 ]---