Oops#2 Part5 <4>[ 543.562853] R13: 0000000000000009 R14: 000000000d62ed00 R15: 0000000000ba5748 <4>[ 543.562856] <7>[ 544.020015] xe 0000:00:02.0: [drm:xe_gt_runtime_suspend [xe]] Tile0: GT0: runtime suspending <7>[ 544.021382] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7>[ 544.022378] xe 0000:00:02.0: [drm:xe_gt_runtime_suspend [xe]] Tile0: GT0: runtime suspended <4>[ 546.275040] ------------[ cut here ]------------ <4>[ 546.275969] WARNING: kernel/kthread.c:84 at kthread_set_per_cpu+0x53/0x60, CPU#6: kworker/u80:50/10135 <4>[ 546.276816] Modules linked in: snd_hda_intel vgem mei_lb mtd_intel_dg mei_gsc snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers kunit i2c_algo_bit overlay intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common binfmt_misc x86_pkg_temp_thermal intel_powerclamp coretemp joydev cmdlinepart ee1004 spi_nor hid_generic mtd mei_pxp kvm_intel mei_hdcp wmi_bmof nls_iso8859_1 mxm_wmi snd_intel_dspcfg kvm snd_hda_codec irqbypass ghash_clmulni_intel snd_hda_core aesni_intel snd_hwdep usbhid r8169 snd_pcm rapl hid intel_cstate snd_timer i2c_i801 i2c_mux igc spi_intel_pci realtek snd soundcore spi_intel i2c_smbus video intel_pmc_core serial_multi_instantiate pmt_telemetry pmt_discovery pmt_class mei_me intel_pmc_ssram_telemetry mei intel_vsec acpi_pad pinctrl_alderlake wmi acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 Oops#2 Part4 <4>[ 546.276852] [last unloaded: xe_live_test] <4>[ 546.284007] CPU: 6 UID: 0 PID: 10135 Comm: kworker/u80:50 Tainted: G S BUD W N 7.0.0-rc3-lgci-xe-xe-4702-4f823cb4f9faf6611-debug+ #1 PREEMPT(lazy) <4>[ 546.285068] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [U]=USER, [D]=DIE, [W]=WARN, [N]=TEST <4>[ 546.286141] Hardware name: Micro-Star International Co., Ltd. MS-7D25/PRO Z690-A DDR4(MS-7D25), BIOS 1.10 12/13/2021 <4>[ 546.287109] Workqueue: events_unbound idle_cull_fn <4>[ 546.288191] RIP: 0010:kthread_set_per_cpu+0x53/0x60 <4>[ 546.289148] Code: f6 78 15 89 70 08 f0 80 08 01 5d 31 c0 31 d2 31 f6 31 ff c3 cc cc cc cc f0 80 20 fe 5d 31 c0 31 d2 31 f6 31 ff c3 cc cc cc cc <0f> 0b eb bd 0f 0b eb cd 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 <4>[ 546.290270] RSP: 0018:ffffc90004643d88 EFLAGS: 00010246 <4>[ 546.291418] RAX: 0000000000000000 RBX: ffff88816509f340 RCX: 0000000000000000 <4>[ 546.292553] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffff888168718040 <4>[ 546.293600] RBP: ffffc90004643d88 R08: 0000000000000000 R09: 0000000000000000 <4>[ 546.294794] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88816509f340 <4>[ 546.295973] R13: ffff88888ee34898 R14: ffff88888ee34898 R15: ffff8881692668c0 <4>[ 546.297177] FS: 0000000000000000(0000) GS:ffff88890b19b000(0000) knlGS:0000000000000000 <4>[ 546.298238] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oops#2 Part3 <4>[ 546.299415] CR2: 000000062b1cf000 CR3: 000000000344c000 CR4: 0000000000f52ef0 <4>[ 546.300595] PKRU: 55555554 <4>[ 546.301789] Call Trace: <4>[ 546.302994] <4>[ 546.304043] unbind_worker+0x25/0xa0 <4>[ 546.305226] detach_worker+0x1f/0x80 <4>[ 546.306426] idle_cull_fn+0x80/0x130 <4>[ 546.307516] process_one_work+0x22e/0x740 <4>[ 546.308705] worker_thread+0x1e8/0x3d0 <4>[ 546.309911] ? __pfx_worker_thread+0x10/0x10 <4>[ 546.311143] kthread+0x10d/0x150 <4>[ 546.312219] ? __pfx_kthread+0x10/0x10 <4>[ 546.313418] ret_from_fork+0x3d4/0x480 <4>[ 546.314635] ? __pfx_kthread+0x10/0x10 <4>[ 546.315847] ret_from_fork_asm+0x1a/0x30 <4>[ 546.317073] <4>[ 546.318144] irq event stamp: 1434250 <4>[ 546.319316] hardirqs last enabled at (1434249): [] _raw_spin_unlock_irq+0x27/0x70 <4>[ 546.320551] hardirqs last disabled at (1434250): [] __schedule+0x11e7/0x1dd0 <4>[ 546.321813] softirqs last enabled at (1413500): [] __irq_exit_rcu+0x13f/0x160 <4>[ 546.322966] softirqs last disabled at (1413483): [] __irq_exit_rcu+0x13f/0x160 <4>[ 546.324233] ---[ end trace 0000000000000000 ]--- <1>[ 546.325456] BUG: kernel NULL pointer dereference, address: 00000000000000c8 <1>[ 546.326511] #PF: supervisor read access in kernel mode <1>[ 546.327489] #PF: error_code(0x0000) - not-present page <6>[ 546.328568] PGD 0 P4D 0 <4>[ 546.329657] Oops: Oops: 0000 [#2] SMP NOPTI <4>[ 546.330639] CPU: 14 UID: 0 PID: 10135 Comm: kworker/u80:50 Tainted: G S BUD W N 7.0.0-rc3-lgci-xe-xe-4702-4f823cb4f9faf6611-debug+ #1 PREEMPT(lazy) Oops#2 Part2 <4>[ 546.331760] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [U]=USER, [D]=DIE, [W]=WARN, [N]=TEST <4>[ 546.332912] Hardware name: Micro-Star International Co., Ltd. MS-7D25/PRO Z690-A DDR4(MS-7D25), BIOS 1.10 12/13/2021 <4>[ 546.334085] Workqueue: events_unbound idle_cull_fn <4>[ 546.335153] RIP: 0010:sched_change_begin+0x1c5/0x2a0 <4>[ 546.336322] Code: 24 08 83 fe 01 49 89 44 24 10 49 c7 44 24 18 00 00 00 00 45 89 74 24 18 41 88 4c 24 1d 41 0f 94 44 24 1c 48 8b 83 e8 02 00 00 <48> 8b 80 c8 00 00 00 48 85 c0 0f 84 8a 00 00 00 48 89 55 d0 48 89 <4>[ 546.337550] RSP: 0018:ffffc90004643ca8 EFLAGS: 00010097 <4>[ 546.338738] RAX: 0000000000000000 RBX: ffff888168718040 RCX: 0000000000000000 <4>[ 546.339808] RDX: ffff88890b59b000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 546.340982] RBP: ffffc90004643cd8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 546.342148] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88888f51d1a0 <4>[ 546.343336] R13: ffff88888ee35880 R14: 000000000000000a R15: 0000000000000000 <4>[ 546.344403] FS: 0000000000000000(0000) GS:ffff88890b59b000(0000) knlGS:0000000000000000 <4>[ 546.345574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 546.346755] CR2: 00000000000000c8 CR3: 000000000344c000 CR4: 0000000000f52ef0 <4>[ 546.347951] PKRU: 55555554 <4>[ 546.349007] Call Trace: <4>[ 546.350147] <4>[ 546.351284] __set_cpus_allowed_ptr_locked+0x15a/0x1f0 <4>[ 546.352427] __set_cpus_allowed_ptr+0x58/0xb0 <4>[ 546.353416] set_cpus_allowed_ptr+0x38/0x60 Oops#2 Part1 <4>[ 546.354469] unbind_worker+0x52/0xa0 <4>[ 546.355486] detach_worker+0x1f/0x80 <4>[ 546.356340] idle_cull_fn+0x80/0x130 <4>[ 546.357261] process_one_work+0x22e/0x740 <4>[ 546.358071] worker_thread+0x1e8/0x3d0 <4>[ 546.358975] ? __pfx_worker_thread+0x10/0x10 <4>[ 546.359746] kthread+0x10d/0x150 <4>[ 546.360597] ? __pfx_kthread+0x10/0x10 <4>[ 546.361341] ret_from_fork+0x3d4/0x480 <4>[ 546.362202] ? __pfx_kthread+0x10/0x10 <4>[ 546.362917] ret_from_fork_asm+0x1a/0x30 <4>[ 546.363715] <4>[ 546.364396] Modules linked in: snd_hda_intel vgem mei_lb mtd_intel_dg mei_gsc snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers kunit i2c_algo_bit overlay intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common binfmt_misc x86_pkg_temp_thermal intel_powerclamp coretemp joydev cmdlinepart ee1004 spi_nor hid_generic mtd mei_pxp kvm_intel mei_hdcp wmi_bmof nls_iso8859_1 mxm_wmi snd_intel_dspcfg kvm snd_hda_codec irqbypass ghash_clmulni_intel snd_hda_core aesni_intel snd_hwdep usbhid r8169 snd_pcm rapl hid intel_cstate snd_timer i2c_i801 i2c_mux igc spi_intel_pci realtek snd soundcore spi_intel i2c_smbus video intel_pmc_core serial_multi_instantiate pmt_telemetry pmt_discovery pmt_class mei_me intel_pmc_ssram_telemetry mei intel_vsec acpi_pad pinctrl_alderlake wmi acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 546.364427] [last unloaded: xe_live_test] <4>[ 546.369937] CR2: 00000000000000c8 <4>[ 546.370805] ---[ end trace 0000000000000000 ]---