Oops#1 Part3 <7>[ 172.733046] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:600:HDMI-A-1] removing connector from sysfs <7>[ 172.733400] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:607:HDMI-A-2] removing connector from sysfs <7>[ 172.736259] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:611:DP-2] removing connector from sysfs <7>[ 172.739198] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:619:HDMI-A-3] removing connector from sysfs <7>[ 172.742641] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:623:DP-3] removing connector from sysfs <7>[ 172.745743] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:631:HDMI-A-4] removing connector from sysfs <1>[ 173.272521] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 173.272533] #PF: supervisor read access in kernel mode <1>[ 173.272540] #PF: error_code(0x0000) - not-present page <6>[ 173.272546] PGD 0 P4D 0 <4>[ 173.272552] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 173.272559] CPU: 2 UID: 0 PID: 2217 Comm: perf_pmu Tainted: G S U L 7.0.0-CI_DRM_18350-g898b5aa235c5+ #1 PREEMPT(lazy) <4>[ 173.272572] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 173.272579] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019 <4>[ 173.272588] RIP: 0010:_free_event+0x3e/0x370 <4>[ 173.272597] 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 Oops#1 Part2 <4>[ 173.272613] RSP: 0018:ffffc90001463cc0 EFLAGS: 00010246 <4>[ 173.272620] RAX: 0000000000000000 RBX: ffff8881010556a8 RCX: 0000000000000001 <4>[ 173.272627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 173.272635] RBP: ffffc90001463cd8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 173.272643] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 173.272650] R13: ffff8881010556a8 R14: ffff8881010559a0 R15: ffff8881010556a8 <4>[ 173.272657] FS: 0000000000000000(0000) GS:ffff888529797000(0000) knlGS:0000000000000000 <4>[ 173.272666] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 173.272673] CR2: 0000000000000095 CR3: 000000000344c004 CR4: 00000000003726f0 <4>[ 173.272681] Call Trace: <4>[ 173.272685] <4>[ 173.272690] perf_event_release_kernel+0x260/0x2d0 <4>[ 173.272700] perf_release+0x12/0x20 <4>[ 173.272706] __fput+0x10a/0x2f0 <4>[ 173.272714] ____fput+0x15/0x20 <4>[ 173.272720] task_work_run+0x60/0xb0 <4>[ 173.272727] do_exit+0x309/0xb80 <4>[ 173.272733] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 173.272741] ? trace_hardirqs_on+0x22/0x100 <4>[ 173.272751] do_group_exit+0x3a/0xb0 <4>[ 173.272757] __x64_sys_exit_group+0x18/0x20 <4>[ 173.272764] x64_sys_call+0x175a/0x26e0 <4>[ 173.272771] do_syscall_64+0xdd/0x1440 <4>[ 173.272779] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 173.272786] ? irqentry_exit+0x17d/0x780 <4>[ 173.272794] ? exc_page_fault+0xbd/0x2c0 <4>[ 173.272802] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 173.272809] RIP: 0033:0x76a7434ee21d <4>[ 173.272815] Code: Unable to access opcode bytes at 0x76a7434ee1f3. <4>[ 173.272821] RSP: 002b:00007fff87119fd8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 173.272831] RAX: ffffffffffffffda RBX: 000076a743604fa8 RCX: 000076a7434ee21d <4>[ 173.272838] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 173.272846] RBP: 00007fff8711a030 R08: 00007fff87119f80 R09: 0000000000000007 <4>[ 173.272853] R10: 0000646436624a80 R11: 0000000000000202 R12: 0000000000000003 <4>[ 173.272860] R13: 0000000000000000 R14: 0000000000000062 R15: 000076a743604fc0 <4>[ 173.272874] <4>[ 173.272878] Modules linked in: 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 cmdlinepart spi_nor mtd intel_tcc_cooling ee1004 hid_generic x86_pkg_temp_thermal intel_powerclamp gigabyte_wmi wmi_bmof coretemp mei_hdcp mei_pxp mxm_wmi intel_wmi_thunderbolt overlay kvm_intel kvm snd_intel_dspcfg irqbypass snd_hda_codec ghash_clmulni_intel aesni_intel rapl snd_hda_core intel_cstate snd_hwdep usbhid spi_intel_pci snd_pcm hid snd_timer spi_intel i2c_i801 i2c_mux video snd i2c_smbus e1000e soundcore binfmt_misc intel_pmc_core pmt_telemetry pinctrl_cannonlake pmt_discovery pmt_class intel_pmc_ssram_telemetry acpi_pad mei_me intel_vsec mei wmi intel_pch_thermal nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 173.273012] CR2: 0000000000000095 <4>[ 173.273018] ---[ end trace 0000000000000000 ]---