Oops#1 Part3 <7>[ 214.140241] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 214.548279] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 214.548286] #PF: supervisor read access in kernel mode <1>[ 214.548288] #PF: error_code(0x0000) - not-present page <6>[ 214.548291] PGD 0 P4D 0 <4>[ 214.548294] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 214.548297] CPU: 1 UID: 0 PID: 2272 Comm: perf_pmu Tainted: G S U L N 7.0.0-CI_DRM_18337-gb2dbef367fba+ #1 PREEMPT(lazy) <4>[ 214.548303] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4>[ 214.548305] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S UDIMM 6L RVP, BIOS RKLSFWI1.R00.4261.A00.2306281302 06/28/2023 <4>[ 214.548309] RIP: 0010:_free_event+0x3e/0x370 <4>[ 214.548314] Code: 60 04 00 00 e8 03 58 f3 ff 48 8d bb 80 04 00 00 e8 f7 57 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>[ 214.548320] RSP: 0018:ffffc900008739a0 EFLAGS: 00010246 <4>[ 214.548323] RAX: 0000000000000000 RBX: ffff8881016b8008 RCX: 0000000000000001 <4>[ 214.548326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 214.548328] RBP: ffffc900008739b8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 214.548331] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 214.548333] R13: ffff8881016b8008 R14: ffff8881016b8300 R15: ffff8881016b8008 <4>[ 214.548336] FS: 0000000000000000(0000) GS:ffff8884cb317000(0000) knlGS:0000000000000000 <4>[ 214.548339] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oops#1 Part2 <4>[ 214.548342] CR2: 0000000000000095 CR3: 000000000344c004 CR4: 0000000000772ef0 <4>[ 214.548345] PKRU: 55555554 <4>[ 214.548347] Call Trace: <4>[ 214.548349] <4>[ 214.548351] perf_event_release_kernel+0x260/0x2d0 <4>[ 214.548355] perf_release+0x12/0x20 <4>[ 214.548358] __fput+0x10a/0x2f0 <4>[ 214.548362] ____fput+0x15/0x20 <4>[ 214.548364] task_work_run+0x60/0xb0 <4>[ 214.548368] do_exit+0x309/0xb80 <4>[ 214.548371] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 214.548374] ? trace_hardirqs_on+0x22/0x100 <4>[ 214.548379] do_group_exit+0x3a/0xb0 <4>[ 214.548382] __x64_sys_exit_group+0x18/0x20 <4>[ 214.548384] x64_sys_call+0x175a/0x26e0 <4>[ 214.548388] do_syscall_64+0xdd/0x1440 <4>[ 214.548392] ? lock_acquire+0xc4/0x2f0 <4>[ 214.548396] ? find_held_lock+0x31/0x90 <4>[ 214.548400] ? __folio_batch_add_and_move+0x190/0x2e0 <4>[ 214.548403] ? __pfx_lru_add+0x10/0x10 <4>[ 214.548407] ? lock_release+0xd0/0x2b0 <4>[ 214.548410] ? find_held_lock+0x31/0x90 <4>[ 214.548413] ? rcu_read_unlock+0x1c/0x80 <4>[ 214.548417] ? lock_release+0xd0/0x2b0 <4>[ 214.548421] ? __lock_acquire+0x43e/0x2790 <4>[ 214.548424] ? do_wp_page+0x904/0xef0 <4>[ 214.548428] ? find_held_lock+0x31/0x90 <4>[ 214.548431] ? rcu_read_unlock+0x1c/0x80 <4>[ 214.548434] ? lock_release+0xd0/0x2b0 <4>[ 214.548438] ? find_held_lock+0x31/0x90 <4>[ 214.548441] ? exc_page_fault+0x96/0x2c0 <4>[ 214.548443] ? lock_release+0xd0/0x2b0 <4>[ 214.548447] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 214.548450] ? irqentry_exit+0x17d/0x780 <4>[ 214.548453] ? clear_bhb_loop+0x30/0x80 <4>[ 214.548457] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 214.548460] RIP: 0033:0x79c410cee21d <4>[ 214.548462] Code: Unable to access opcode bytes at 0x79c410cee1f3. <4>[ 214.548465] RSP: 002b:00007ffe9c3989f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 214.548468] RAX: ffffffffffffffda RBX: 000079c410e04fa8 RCX: 000079c410cee21d <4>[ 214.548471] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 214.548474] RBP: 00007ffe9c398a50 R08: 00007ffe9c3989a0 R09: 0000000000000007 <4>[ 214.548477] R10: 00005f597346ba80 R11: 0000000000000202 R12: 0000000000000003 <4>[ 214.548479] R13: 0000000000000000 R14: 0000000000000062 R15: 000079c410e04fc0 <4>[ 214.548484] <4>[ 214.548486] 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 intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp ee1004 ppdev cmdlinepart kvm_intel wmi_bmof spi_nor mei_pxp mei_hdcp mtd kvm irqbypass ghash_clmulni_intel binfmt_misc aesni_intel intel_cstate video snd_intel_dspcfg igc e1000e snd_hda_codec intel_pmc_core snd_hda_core pmt_telemetry snd_hwdep pmt_discovery parport_pc pmt_class snd_pcm parport nls_iso8859_1 snd_timer i2c_i801 intel_hid intel_pmc_ssram_telemetry wmi acpi_pad spi_intel_pci i2c_mux intel_vsec pinctrl_tigerlake acpi_tad spi_intel sparse_keymap snd mei_me soundcore i2c_smbus idma64 mei input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 214.548544] CR2: 0000000000000095 <4>[ 214.548546] ---[ end trace 0000000000000000 ]---