Oops#1 Part20 <4>[ 317.963706] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 317.963712] ? do_syscall_64+0x23d/0x1410 <4>[ 317.963715] ? mutex_unlock+0x12/0x20 <4>[ 317.963719] ? __f_unlock_pos+0x15/0x20 <4>[ 317.963723] ? __x64_sys_getdents64+0x9a/0x130 <4>[ 317.963727] ? __pfx_filldir64+0x10/0x10 <4>[ 317.963735] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 317.963741] ? do_syscall_64+0x23d/0x1410 <4>[ 317.963746] ? do_syscall_64+0x34/0x1410 <4>[ 317.963748] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 317.963752] ? trace_hardirqs_on+0x22/0xf0 <4>[ 317.963757] ? do_syscall_64+0xb8/0x1410 <4>[ 317.963760] ? exc_page_fault+0xbd/0x2b0 <4>[ 317.963766] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 317.963769] RIP: 0033:0x7cd1a371c5a4 <4>[ 317.963772] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4>[ 317.963774] RSP: 002b:00007ffee5946858 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 317.963778] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cd1a371c5a4 <4>[ 317.963780] RDX: 000000000000000c RSI: 00007ffee5946d20 RDI: 0000000000000007 <4>[ 317.963781] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 317.963783] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffee5946d20 <4>[ 317.963785] R13: 0000000000000007 R14: 000056e63edefbe8 R15: 00007cd1a3c77000 <4>[ 317.963802] <4>[ 317.963804] irq event stamp: 228891 <4>[ 317.963805] hardirqs last enabled at (228897): [] __up_console_sem+0x79/0xa0 Oops#1 Part19 <4>[ 317.963809] hardirqs last disabled at (228902): [] __up_console_sem+0x5e/0xa0 <4>[ 317.963812] softirqs last enabled at (226970): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 317.963816] softirqs last disabled at (226963): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 317.963819] ---[ end trace 0000000000000000 ]--- <4>[ 317.963839] ------------[ cut here ]------------ <4>[ 317.963841] list_del corruption, ffff8881a10f1a00->next is NULL <4>[ 317.963843] WARNING: lib/list_debug.c:52 at __list_del_entry_valid_or_report+0x6f/0x120, CPU#15: xe_fault_inject/6606 <4>[ 317.963847] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit overlay intel_rapl_msr intel_rapl_common binfmt_misc intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp hid_generic cmdlinepart coretemp asus_nb_wmi spi_nor mei_hdcp mei_pxp asus_wmi mtd sparse_keymap wmi_bmof kvm_intel kvm irqbypass aesni_intel gf128mul r8169 snd_intel_dspcfg usbhid rapl snd_hda_codec hid intel_pmc_core intel_cstate snd_hda_core realtek snd_hwdep phy_package pmt_telemetry video snd_pcm nls_iso8859_1 pmt_discovery pmt_class i2c_i801 snd_timer pinctrl_alderlake intel_pmc_ssram_telemetry acpi_pad acpi_tad snd spi_intel_pci i2c_mux mei_me soundcore spi_intel i2c_smbus idma64 intel_vsec mei wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 Oops#1 Part18 <4>[ 317.963940] [last unloaded: snd_hda_intel] <4>[ 317.963944] CPU: 15 UID: 0 PID: 6606 Comm: xe_fault_inject Tainted: G S U W N 7.1.0-rc3-lgci-xe-xe-pw-166351v1-debug+ #1 PREEMPT(lazy) <4>[ 317.963947] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [N]=TEST <4>[ 317.963949] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 0812 02/24/2023 <4>[ 317.963951] RIP: 0010:__list_del_entry_valid_or_report+0x72/0x120 <4>[ 317.963954] Code: 24 08 0f 85 9f 00 00 00 b8 01 00 00 00 5b 41 5c 41 5d 5d 31 d2 31 c9 31 f6 31 ff c3 cc cc cc cc 48 8d 3d 71 b9 b6 01 48 89 de <67> 48 0f b9 3a 31 c0 eb da 48 8d 3d 6e b9 b6 01 48 89 de 67 48 0f Oops#1 Part17 <4>[ 317.963956] RSP: 0000:ffffc90004ae78d8 EFLAGS: 00010246 <4>[ 317.963959] RAX: 0000000000000000 RBX: ffff8881a10f1a00 RCX: 0000000000000000 <4>[ 317.963961] RDX: 0000000000000000 RSI: ffff8881a10f1a00 RDI: ffffffff839df8d0 <4>[ 317.963962] RBP: ffffc90004ae78f0 R08: 0000000000000000 R09: 0000000000000000 <4>[ 317.963964] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 317.963966] R13: 0000000000000000 R14: ffff88811f2c8018 R15: ffff8881a10f1a00 <4>[ 317.963968] FS: 00007cd1a1560980(0000) GS:ffff8888db403000(0000) knlGS:0000000000000000 <4>[ 317.963970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 317.963972] CR2: 00005d998ecf40a0 CR3: 0000000177ac7000 CR4: 0000000000f52ef0 <4>[ 317.963974] PKRU: 55555554 <4>[ 317.963975] Call Trace: <4>[ 317.963977] <4>[ 317.963980] drm_managed_release+0x93/0x170 <4>[ 317.963985] devm_drm_dev_init_release+0x69/0x90 <4>[ 317.963989] devm_action_release+0x16/0x30 <4>[ 317.963993] release_nodes+0x3d/0x150 <4>[ 317.963999] devres_release_all+0x96/0xd0 <4>[ 317.964006] device_unbind_cleanup+0x12/0xb0 <4>[ 317.964010] device_release_driver_internal+0x23a/0x280 <4>[ 317.964013] ? bus_find_device+0xa5/0xe0 <4>[ 317.964018] device_driver_detach+0x14/0x20 <4>[ 317.964022] unbind_store+0xac/0xc0 <4>[ 317.964027] drv_attr_store+0x24/0x50 <4>[ 317.964029] sysfs_kf_write+0x4d/0x80 <4>[ 317.964034] kernfs_fop_write_iter+0x188/0x240 <4>[ 317.964040] vfs_write+0x283/0x540 Oops#1 Part16 <4>[ 317.964042] ? free_to_partial_list+0x475/0x650 <4>[ 317.964053] ksys_write+0x6f/0xf0 <4>[ 317.964058] __x64_sys_write+0x19/0x30 <4>[ 317.964061] x64_sys_call+0x259/0x26e0 <4>[ 317.964065] do_syscall_64+0x103/0x1410 <4>[ 317.964071] ? putname+0x41/0x90 <4>[ 317.964074] ? do_sys_openat2+0x85/0xd0 <4>[ 317.964081] ? __x64_sys_openat+0x54/0xa0 <4>[ 317.964084] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 317.964089] ? do_syscall_64+0x23d/0x1410 <4>[ 317.964093] ? putname+0x41/0x90 <4>[ 317.964096] ? do_sys_openat2+0x85/0xd0 <4>[ 317.964103] ? __x64_sys_openat+0x54/0xa0 <4>[ 317.964106] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 317.964111] ? do_syscall_64+0x23d/0x1410 <4>[ 317.964114] ? mutex_unlock+0x12/0x20 <4>[ 317.964117] ? __f_unlock_pos+0x15/0x20 <4>[ 317.964120] ? __x64_sys_getdents64+0x9a/0x130 <4>[ 317.964124] ? __pfx_filldir64+0x10/0x10 <4>[ 317.964130] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 317.964135] ? do_syscall_64+0x23d/0x1410 <4>[ 317.964139] ? do_syscall_64+0x34/0x1410 <4>[ 317.964141] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 317.964144] ? trace_hardirqs_on+0x22/0xf0 <4>[ 317.964148] ? do_syscall_64+0xb8/0x1410 <4>[ 317.964159] ? exc_page_fault+0xbd/0x2b0 <4>[ 317.964164] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 317.964167] RIP: 0033:0x7cd1a371c5a4 <4>[ 317.964169] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4>[ 317.964172] RSP: 002b:00007ffee5946858 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 Oops#1 Part15 <4>[ 317.964175] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cd1a371c5a4 <4>[ 317.964177] RDX: 000000000000000c RSI: 00007ffee5946d20 RDI: 0000000000000007 <4>[ 317.964179] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 317.964180] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffee5946d20 <4>[ 317.964182] R13: 0000000000000007 R14: 000056e63edefbe8 R15: 00007cd1a3c77000 <4>[ 317.964194] <4>[ 317.964195] irq event stamp: 229925 <4>[ 317.964197] hardirqs last enabled at (229931): [] __up_console_sem+0x79/0xa0 <4>[ 317.964199] hardirqs last disabled at (229936): [] __up_console_sem+0x5e/0xa0 <4>[ 317.964202] softirqs last enabled at (229850): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 317.964206] softirqs last disabled at (229843): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 317.964209] ---[ end trace 0000000000000000 ]--- <3>[ 317.964215] [Left Redzone overwritten] 0xffff8881a10f1800-0xffff8881a10f19ff @offset=6144. First byte 0x0 instead of 0xcc <3>[ 317.976975] ============================================================================= <3>[ 317.985163] BUG kmalloc-rnd-01-512 (Tainted: G S U W N ): Object corrupt <3>[ 317.992740] ----------------------------------------------------------------------------- <3>[ 317.992740] <3>[ 318.002408] Allocated in xe_guc_capture_steered_list_init+0x673/0x840 [xe] age=165467 cpu=9 pid=3921 <4>[ 318.011681] drmm_kmalloc+0x3c/0x100 <4>[ 318.011685] xe_guc_capture_steered_list_init+0x673/0x840 [xe] <4>[ 318.011802] xe_guc_ads_populate+0x6d6/0x2100 [xe] Oops#1 Part14 <4>[ 318.011918] xe_guc_upload+0x19/0x70 [xe] <4>[ 318.012032] xe_uc_load_hw+0x86/0x2a0 [xe] <4>[ 318.012178] xe_gt_init+0x3ae/0xdd0 [xe] <4>[ 318.012290] xe_device_probe+0x32e/0xc10 [xe] <4>[ 318.012396] xe_pci_probe+0x39b/0x620 [xe] <4>[ 318.012524] local_pci_probe+0x47/0xb0 <4>[ 318.012527] pci_call_probe+0x6c/0x360 <4>[ 318.012530] pci_device_probe+0xa9/0x140 <4>[ 318.012532] really_probe+0xf1/0x410 <4>[ 318.012536] __driver_probe_device+0x9f/0x1d0 <4>[ 318.012538] device_driver_attach+0x57/0xd0 <4>[ 318.012541] bind_store+0x77/0xd0 <4>[ 318.012543] drv_attr_store+0x24/0x50 <3>[ 318.012546] Slab 0xffffea0006843c00 objects=21 used=17 fp=0xffff8881a10f5600 flags=0x17ffffc0000240(workingset|head|node=0|zone=2|lastcpupid=0x1fffff) <3>[ 318.026028] Object 0xffff8881a10f1a00 @offset=6656 fp=0xffff8881a10f5600 <3>[ 318.026028] <3>[ 318.034215] Redzone 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.043004] Redzone 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.051797] Redzone 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.060586] Redzone 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.069386] Redzone 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.078182] Redzone 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.086975] Redzone 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.095772] Redzone 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part13 <3>[ 318.104564] Redzone 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.113363] Redzone 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.122151] Redzone 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.130943] Redzone 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.139734] Redzone 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.148524] Redzone 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.157315] Redzone 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.166106] Redzone 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.174899] Redzone 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.183689] Redzone 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.192488] Redzone 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.201278] Redzone 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.210069] Redzone 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.218862] Redzone 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.227661] Redzone 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.236451] Redzone 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part12 <3>[ 318.245252] Redzone 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.254042] Redzone 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.262833] Redzone 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.271630] Redzone 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.280422] Redzone 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.289214] Redzone 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.298004] Redzone 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.306793] Redzone 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.315583] Object 00000000: 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... <3>[ 318.324384] Object 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.333182] Object 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.341973] Object 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.350765] Object 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.359564] Object 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.368361] Object 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.377151] Object 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part11 <3>[ 318.385941] Object 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.394734] Object 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.403533] Object 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.412332] Object 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.421130] Object 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.429922] Object 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.438711] Object 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.447501] Object 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.456295] Object 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.465086] Object 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.473876] Object 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.482666] Object 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.491456] Object 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.500249] Object 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.509042] Object 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.517839] Object 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part10 <3>[ 318.526629] Object 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.535424] Object 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.544213] Object 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 318.553005] Object 000001b0: 00 00 00 00 00 00 00 00 10 05 00 00 19 f1 7c 01 ..............|. <3>[ 318.561794] Object 000001c0: 00 00 00 00 00 00 00 00 14 05 00 00 00 00 00 00 ................ <3>[ 318.570585] Object 000001d0: 00 00 00 00 00 00 00 00 cc cc cc cc cc cc cc cc ................ <3>[ 318.579384] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3>[ 318.588176] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3>[ 318.596966] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3>[ 318.605063] Padding 00000000: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.613857] Padding 00000010: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.622649] Padding 00000020: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.631440] Padding 00000030: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.640237] Padding 00000040: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.649030] Padding 00000050: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.657820] Padding 00000060: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ Oops#1 Part9 <3>[ 318.666611] Padding 00000070: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.675401] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.684194] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.692984] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.701776] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.710575] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.719364] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.728157] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.736954] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.745745] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.754536] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.763326] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.772116] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.780909] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.789706] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.798496] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ Oops#1 Part8 <3>[ 318.807286] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.816076] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.824867] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 318.833667] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4>[ 318.841772] Disabling lock debugging due to kernel taint <4>[ 318.841782] ------------[ cut here ]------------ <4>[ 318.841783] WARNING: mm/slub.c:1220 at object_err+0x247/0x350, CPU#15: xe_fault_inject/6606 <4>[ 318.841787] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit overlay intel_rapl_msr intel_rapl_common binfmt_misc intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp hid_generic cmdlinepart coretemp asus_nb_wmi spi_nor mei_hdcp mei_pxp asus_wmi mtd sparse_keymap wmi_bmof kvm_intel kvm irqbypass aesni_intel gf128mul r8169 snd_intel_dspcfg usbhid rapl snd_hda_codec hid intel_pmc_core intel_cstate snd_hda_core realtek snd_hwdep phy_package pmt_telemetry video snd_pcm nls_iso8859_1 pmt_discovery pmt_class i2c_i801 snd_timer pinctrl_alderlake intel_pmc_ssram_telemetry acpi_pad acpi_tad snd spi_intel_pci i2c_mux mei_me soundcore spi_intel i2c_smbus idma64 intel_vsec mei wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 Oops#1 Part7 <4>[ 318.841833] [last unloaded: snd_hda_intel] <4>[ 318.841836] CPU: 15 UID: 0 PID: 6606 Comm: xe_fault_inject Tainted: G S BU W N 7.1.0-rc3-lgci-xe-xe-pw-166351v1-debug+ #1 PREEMPT(lazy) <4>[ 318.841839] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [U]=USER, [W]=WARN, [N]=TEST <4>[ 318.841840] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 0812 02/24/2023 <4>[ 318.841841] RIP: 0010:object_err+0x247/0x350 <4>[ 318.841844] Code: 48 c7 c7 c0 56 17 83 e8 c7 cc c8 ff 4c 89 ee 48 c7 c7 97 cf 25 83 e8 b8 cc c8 ff be 01 00 00 00 bf 05 00 00 00 e8 69 88 ba ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4>[ 318.841846] RSP: 0000:ffffc90004ae76b8 EFLAGS: 00010046 <4>[ 318.841848] RAX: 0000000000000000 RBX: ffffea0006843c00 RCX: 0000000000000000 <4>[ 318.841849] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 318.841850] RBP: ffffc90004ae76d8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 318.841851] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810004a2c0 <4>[ 318.841852] R13: ffff8881a10f1a00 R14: 0000000000000258 R15: 00000000000000cc Oops#1 Part6 <4>[ 318.841853] FS: 00007cd1a1560980(0000) GS:ffff8888db403000(0000) knlGS:0000000000000000 <4>[ 318.841855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 318.841856] CR2: 00005d998ecf40a0 CR3: 0000000177ac7000 CR4: 0000000000f52ef0 <4>[ 318.841857] PKRU: 55555554 <4>[ 318.841858] Call Trace: <4>[ 318.841859] <4>[ 318.841861] check_bytes_and_report+0x11d/0x150 <4>[ 318.841865] check_object+0x1d1/0x410 <4>[ 318.841869] free_to_partial_list+0x1e9/0x650 <4>[ 318.841872] ? drm_managed_release+0xd1/0x170 <4>[ 318.841875] __slab_free+0x12d/0x2c0 <4>[ 318.841878] ? drm_managed_release+0xd1/0x170 <4>[ 318.841880] ? __pcs_replace_full_main+0x2a6/0x720 <4>[ 318.841883] ? drm_managed_release+0xd1/0x170 <4>[ 318.841885] kfree+0x23d/0x4d0 <4>[ 318.841887] ? __list_del_entry_valid_or_report+0x77/0x120 <4>[ 318.841890] drm_managed_release+0xd1/0x170 <4>[ 318.841893] devm_drm_dev_init_release+0x69/0x90 <4>[ 318.841895] devm_action_release+0x16/0x30 <4>[ 318.841898] release_nodes+0x3d/0x150 <4>[ 318.841901] devres_release_all+0x96/0xd0 <4>[ 318.841904] device_unbind_cleanup+0x12/0xb0 <4>[ 318.841907] device_release_driver_internal+0x23a/0x280 <4>[ 318.841909] ? bus_find_device+0xa5/0xe0 <4>[ 318.841912] device_driver_detach+0x14/0x20 <4>[ 318.841914] unbind_store+0xac/0xc0 <4>[ 318.841916] drv_attr_store+0x24/0x50 <4>[ 318.841918] sysfs_kf_write+0x4d/0x80 <4>[ 318.841920] kernfs_fop_write_iter+0x188/0x240 <4>[ 318.841924] vfs_write+0x283/0x540 <4>[ 318.841926] ? free_to_partial_list+0x475/0x650 <4>[ 318.841930] ksys_write+0x6f/0xf0 <4>[ 318.841932] __x64_sys_write+0x19/0x30 Oops#1 Part5 <4>[ 318.841934] x64_sys_call+0x259/0x26e0 <4>[ 318.841937] do_syscall_64+0x103/0x1410 <4>[ 318.841941] ? putname+0x41/0x90 <4>[ 318.841943] ? do_sys_openat2+0x85/0xd0 <4>[ 318.841946] ? __x64_sys_openat+0x54/0xa0 <4>[ 318.841948] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 318.841951] ? do_syscall_64+0x23d/0x1410 <4>[ 318.841953] ? putname+0x41/0x90 <4>[ 318.841955] ? do_sys_openat2+0x85/0xd0 <4>[ 318.841957] ? __x64_sys_openat+0x54/0xa0 <4>[ 318.841960] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 318.841963] ? do_syscall_64+0x23d/0x1410 <4>[ 318.841964] ? mutex_unlock+0x12/0x20 <4>[ 318.841966] ? __f_unlock_pos+0x15/0x20 <4>[ 318.841968] ? __x64_sys_getdents64+0x9a/0x130 <4>[ 318.841971] ? __pfx_filldir64+0x10/0x10 <4>[ 318.841974] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 318.841977] ? do_syscall_64+0x23d/0x1410 <4>[ 318.841979] ? do_syscall_64+0x34/0x1410 <4>[ 318.841980] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 318.841982] ? trace_hardirqs_on+0x22/0xf0 <4>[ 318.841985] ? do_syscall_64+0xb8/0x1410 <4>[ 318.841986] ? exc_page_fault+0xbd/0x2b0 <4>[ 318.841989] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 318.841990] RIP: 0033:0x7cd1a371c5a4 <4>[ 318.841992] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4>[ 318.841994] RSP: 002b:00007ffee5946858 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 318.841996] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cd1a371c5a4 <4>[ 318.841997] RDX: 000000000000000c RSI: 00007ffee5946d20 RDI: 0000000000000007 Oops#1 Part4 <4>[ 318.841998] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 318.841999] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffee5946d20 <4>[ 318.842000] R13: 0000000000000007 R14: 000056e63edefbe8 R15: 00007cd1a3c77000 <4>[ 318.842003] <4>[ 318.842004] irq event stamp: 229968 <4>[ 318.842005] hardirqs last enabled at (229967): [] __call_rcu_common+0x16a/0x7e0 <4>[ 318.842008] hardirqs last disabled at (229968): [] _raw_spin_lock_irqsave+0x74/0x80 <4>[ 318.842010] softirqs last enabled at (229850): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 318.842014] softirqs last disabled at (229843): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 318.842016] ---[ end trace 0000000000000000 ]--- <3>[ 318.842018] FIX kmalloc-rnd-01-512: Restoring Left Redzone 0xffff8881a10f1800-0xffff8881a10f19ff=0xcc <3>[ 318.851236] FIX kmalloc-rnd-01-512: Object at 0xffff8881a10f1a00 not freed <1>[ 318.858154] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 318.865119] #PF: supervisor read access in kernel mode <1>[ 318.870262] #PF: error_code(0x0000) - not-present page <6>[ 318.875399] PGD 0 P4D 0 <4>[ 318.877942] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 318.882125] CPU: 14 UID: 0 PID: 6606 Comm: xe_fault_inject Tainted: G S BU W N 7.1.0-rc3-lgci-xe-xe-pw-166351v1-debug+ #1 PREEMPT(lazy) <4>[ 318.895231] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [U]=USER, [W]=WARN, [N]=TEST <4>[ 318.902964] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 0812 02/24/2023 <4>[ 318.911304] RIP: 0010:drm_managed_release+0xd1/0x170 Oops#1 Part3 <4>[ 318.916267] Code: 00 01 00 00 00 00 ad de 49 8b 7f 18 4d 89 e5 49 89 07 48 83 c0 22 49 89 47 08 e8 4a ce 59 ff 4c 89 ff 4d 89 e7 e8 7f f9 62 ff <49> 8b 04 24 4d 39 f4 74 1b 49 89 c4 49 8b 47 20 4d 8b 4f 18 48 85 <4>[ 318.935002] RSP: 0018:ffffc90004ae7900 EFLAGS: 00010246 <4>[ 318.940231] RAX: 0000000000000000 RBX: ffff88811f2c8000 RCX: 0000000000000000 <4>[ 318.947359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 318.954486] RBP: ffffc90004ae7928 R08: 0000000000000000 R09: 0000000000000000 <4>[ 318.961615] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 318.968744] R13: 0000000000000000 R14: ffff88811f2c8018 R15: 0000000000000000 <4>[ 318.975870] FS: 00007cd1a1560980(0000) GS:ffff8888db383000(0000) knlGS:0000000000000000 <4>[ 318.983952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 318.989692] CR2: 0000000000000000 CR3: 0000000177ac7000 CR4: 0000000000f52ef0 <4>[ 318.996819] PKRU: 55555554 <4>[ 318.999531] Call Trace: <4>[ 319.001981] <4>[ 319.004087] devm_drm_dev_init_release+0x69/0x90 <4>[ 319.008702] devm_action_release+0x16/0x30 <4>[ 319.012800] release_nodes+0x3d/0x150 <4>[ 319.016462] devres_release_all+0x96/0xd0 <4>[ 319.020474] device_unbind_cleanup+0x12/0xb0 <4>[ 319.024743] device_release_driver_internal+0x23a/0x280 <4>[ 319.029965] ? bus_find_device+0xa5/0xe0 <4>[ 319.033888] device_driver_detach+0x14/0x20 <4>[ 319.038069] unbind_store+0xac/0xc0 <4>[ 319.041560] drv_attr_store+0x24/0x50 <4>[ 319.045224] sysfs_kf_write+0x4d/0x80 <4>[ 319.048889] kernfs_fop_write_iter+0x188/0x240 <4>[ 319.053333] vfs_write+0x283/0x540 Oops#1 Part2 <4>[ 319.056735] ? free_to_partial_list+0x475/0x650 <4>[ 319.061264] ksys_write+0x6f/0xf0 <4>[ 319.064580] __x64_sys_write+0x19/0x30 <4>[ 319.068330] x64_sys_call+0x259/0x26e0 <4>[ 319.072080] do_syscall_64+0x103/0x1410 <4>[ 319.075916] ? putname+0x41/0x90 <4>[ 319.079148] ? do_sys_openat2+0x85/0xd0 <4>[ 319.082985] ? __x64_sys_openat+0x54/0xa0 <4>[ 319.086995] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 319.091792] ? do_syscall_64+0x23d/0x1410 <4>[ 319.095802] ? putname+0x41/0x90 <4>[ 319.099030] ? do_sys_openat2+0x85/0xd0 <4>[ 319.102868] ? __x64_sys_openat+0x54/0xa0 <4>[ 319.106880] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 319.111669] ? do_syscall_64+0x23d/0x1410 <4>[ 319.115679] ? mutex_unlock+0x12/0x20 <4>[ 319.119340] ? __f_unlock_pos+0x15/0x20 <4>[ 319.123179] ? __x64_sys_getdents64+0x9a/0x130 <4>[ 319.127622] ? __pfx_filldir64+0x10/0x10 <4>[ 319.131545] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 319.136334] ? do_syscall_64+0x23d/0x1410 <4>[ 319.140345] ? do_syscall_64+0x34/0x1410 <4>[ 319.144268] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 319.149489] ? trace_hardirqs_on+0x22/0xf0 <4>[ 319.153587] ? do_syscall_64+0xb8/0x1410 <4>[ 319.157510] ? exc_page_fault+0xbd/0x2b0 <4>[ 319.161434] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 319.166482] RIP: 0033:0x7cd1a371c5a4 <4>[ 319.170060] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4>[ 319.188793] RSP: 002b:00007ffee5946858 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 Oops#1 Part1 <4>[ 319.196361] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cd1a371c5a4 <4>[ 319.203489] RDX: 000000000000000c RSI: 00007ffee5946d20 RDI: 0000000000000007 <4>[ 319.210616] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 319.217743] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffee5946d20 <4>[ 319.224871] R13: 0000000000000007 R14: 000056e63edefbe8 R15: 00007cd1a3c77000 <4>[ 319.232002] <4>[ 319.234197] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc xe drm_gpuvm drm_gpusvm_helper drm_buddy gpu_sched drm_ttm_helper ttm drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit overlay intel_rapl_msr intel_rapl_common binfmt_misc intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp hid_generic cmdlinepart coretemp asus_nb_wmi spi_nor mei_hdcp mei_pxp asus_wmi mtd sparse_keymap wmi_bmof kvm_intel kvm irqbypass aesni_intel gf128mul r8169 snd_intel_dspcfg usbhid rapl snd_hda_codec hid intel_pmc_core intel_cstate snd_hda_core realtek snd_hwdep phy_package pmt_telemetry video snd_pcm nls_iso8859_1 pmt_discovery pmt_class i2c_i801 snd_timer pinctrl_alderlake intel_pmc_ssram_telemetry acpi_pad acpi_tad snd spi_intel_pci i2c_mux mei_me soundcore spi_intel i2c_smbus idma64 intel_vsec mei wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 319.234242] [last unloaded: snd_hda_intel] <4>[ 319.327165] CR2: 0000000000000000 <4>[ 319.330480] ---[ end trace 0000000000000000 ]---