Oops#1 Part5 <7>[ 305.671915] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7>[ 305.672172] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 305.672477] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7>[ 305.672735] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 305.673049] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 305.673311] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7>[ 305.673602] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 305.673848] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 305.674135] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 305.674444] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7>[ 305.674711] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 305.674963] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 305.675207] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7>[ 305.675547] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 305.676099] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 305.676481] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] Oops#1 Part4 <7>[ 305.706930] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 305.722027] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs <7>[ 305.725722] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 305.731798] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 305.742049] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs <7>[ 305.752305] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 305.795998] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 305.801242] 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>[ 305.802117] 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>[ 305.805941] 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>[ 305.809452] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 305.813452] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 305.813918] 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 Oops#1 Part3 <1>[ 306.217456] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 306.217465] #PF: supervisor read access in kernel mode <1>[ 306.217469] #PF: error_code(0x0000) - not-present page <6>[ 306.217472] PGD 0 P4D 0 <4>[ 306.217475] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 306.217479] CPU: 7 UID: 0 PID: 2380 Comm: perf_pmu Tainted: G S U L 7.1.0-rc4-CI_DRM_18514-gac60a9dd73e0+ #1 PREEMPT(lazy) <4>[ 306.217486] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 306.217489] Hardware name: Intel(R) Client Systems NUC11TNHi5/, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 306.217493] RIP: 0010:_free_event+0x3e/0x370 <4>[ 306.217499] 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>[ 306.217506] RSP: 0018:ffffc9000043ba58 EFLAGS: 00010246 <4>[ 306.217509] RAX: 0000000000000000 RBX: ffff888101afbe08 RCX: 0000000000000001 <4>[ 306.217513] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 306.217516] RBP: ffffc9000043ba70 R08: 0000000000000000 R09: 0000000000000000 <4>[ 306.217519] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 306.217521] R13: ffff888101afbe08 R14: ffff888101afc0f8 R15: ffff888101afbe08 <4>[ 306.217525] FS: 0000000000000000(0000) GS:ffff88851c203000(0000) knlGS:0000000000000000 <4>[ 306.217529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oops#1 Part2 <4>[ 306.217532] CR2: 0000000000000095 CR3: 000000000344a001 CR4: 0000000000f72ef0 <4>[ 306.217536] PKRU: 55555554 <4>[ 306.217538] Call Trace: <4>[ 306.217540] <4>[ 306.217542] perf_event_release_kernel+0x260/0x2d0 <4>[ 306.217547] perf_release+0x12/0x20 <4>[ 306.217550] __fput+0x10a/0x300 <4>[ 306.217554] ____fput+0x15/0x20 <4>[ 306.217557] task_work_run+0x60/0xb0 <4>[ 306.217562] do_exit+0x33c/0xb80 <4>[ 306.217566] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 306.217571] ? trace_hardirqs_on+0x22/0xf0 <4>[ 306.217576] do_group_exit+0x3a/0xb0 <4>[ 306.217580] __x64_sys_exit_group+0x18/0x20 <4>[ 306.217583] x64_sys_call+0x175a/0x26e0 <4>[ 306.217588] do_syscall_64+0x103/0x1410 <4>[ 306.217592] ? lock_release+0xd0/0x2b0 <4>[ 306.217597] ? find_held_lock+0x31/0x90 <4>[ 306.217601] ? rcu_read_unlock+0x1c/0x80 <4>[ 306.217605] ? lock_release+0xd0/0x2b0 <4>[ 306.217609] ? __lock_acquire+0x43e/0x2790 <4>[ 306.217613] ? do_wp_page+0xa2f/0xd40 <4>[ 306.217618] ? find_held_lock+0x31/0x90 <4>[ 306.217622] ? rcu_read_unlock+0x1c/0x80 <4>[ 306.217625] ? lock_release+0xd0/0x2b0 <4>[ 306.217629] ? find_held_lock+0x31/0x90 <4>[ 306.217633] ? exc_page_fault+0x96/0x2b0 <4>[ 306.217636] ? lock_release+0xd0/0x2b0 <4>[ 306.217640] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 306.217645] ? do_syscall_64+0x34/0x1410 <4>[ 306.217648] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 306.217652] ? trace_hardirqs_on+0x22/0xf0 <4>[ 306.217656] ? do_syscall_64+0xb8/0x1410 <4>[ 306.217659] ? clear_bhb_loop+0x30/0x80 <4>[ 306.217662] entry_SYSCALL_64_after_hwframe+0x76/0x7e