Oops#1 Part19 <4>[ 452.949298] ___slab_alloc+0x85/0x6f0 <4>[ 452.949299] __kmalloc_noprof+0x3f6/0x870 <4>[ 452.949300] __tty_buffer_request_room+0xd7/0x170 <4>[ 452.949302] __tty_insert_flip_string_flags+0x6b/0x150 <4>[ 452.949302] uart_insert_char+0xc5/0x1d0 <4>[ 452.949304] serial8250_read_char+0x8f/0x280 <4>[ 452.949306] serial8250_handle_irq_locked+0x139/0x1f0 <4>[ 452.949307] serial8250_handle_irq.part.0+0x3d/0x160 <4>[ 452.949308] serial8250_default_handle_irq+0x4d/0xc0 <4>[ 452.949308] serial8250_interrupt+0x62/0xc0 <4>[ 452.949309] __handle_irq_event_percpu+0x91/0x380 <4>[ 452.949311] handle_irq_event+0x39/0x80 <4>[ 452.949313] handle_edge_irq+0xb2/0x1b0 <4>[ 452.949314] __common_interrupt+0x5b/0x1a0 <4>[ 452.949316] common_interrupt+0xb1/0xe0 <4>[ 452.949318] asm_common_interrupt+0x27/0x40 <4>[ 452.949319] cpuidle_enter_state+0x12b/0x8a0 <4>[ 452.949320] cpuidle_enter+0x2e/0x50 <4>[ 452.949322] call_cpuidle+0x21/0x60 <4>[ 452.949323] do_idle+0x2b1/0x2e0 <4>[ 452.949324] cpu_startup_entry+0x29/0x30 <4>[ 452.949326] start_secondary+0x12d/0x170 <4>[ 452.949328] common_startup_64+0x13e/0x141 <4>[ 452.949329] <4>[ 452.949329] -> #1 (&port_lock_key){-.-.}-{2:2}: <4>[ 452.949330] _raw_spin_lock_irqsave+0x49/0x80 <4>[ 452.949331] serial8250_console_write+0x8e/0x690 <4>[ 452.949332] univ8250_console_write+0x3e/0x70 <4>[ 452.949333] console_flush_one_record+0x34f/0x4e0 <4>[ 452.949335] console_unlock+0x76/0x140 Oops#1 Part18 <4>[ 452.949337] vprintk_emit+0x3e2/0x470 <4>[ 452.949337] vprintk_default+0x1d/0x30 <4>[ 452.949338] vprintk+0x18/0x50 <4>[ 452.949338] _printk+0x57/0x80 <4>[ 452.949339] register_console+0x2b1/0x630 <4>[ 452.949340] univ8250_console_init+0x24/0x40 <4>[ 452.949342] console_init+0x82/0x270 <4>[ 452.949344] start_kernel+0x720/0xcc0 <4>[ 452.949345] x86_64_start_reservations+0x18/0x30 <4>[ 452.949347] x86_64_start_kernel+0x106/0x150 <4>[ 452.949349] common_startup_64+0x13e/0x141 <4>[ 452.949350] <4>[ 452.949350] -> #0 (console_owner){....}-{0:0}: <4>[ 452.949351] __lock_acquire+0x1647/0x2790 <4>[ 452.949353] lock_acquire+0xc4/0x2f0 <4>[ 452.949353] console_lock_spinning_enable+0x5c/0x80 <4>[ 452.949355] console_flush_one_record+0x312/0x4e0 <4>[ 452.949356] console_unlock+0x76/0x140 <4>[ 452.949358] vprintk_emit+0x3e2/0x470 <4>[ 452.949358] vprintk_default+0x1d/0x30 <4>[ 452.949359] vprintk+0x18/0x50 <4>[ 452.949360] _printk+0x57/0x80 <4>[ 452.949361] check_bytes_and_report+0xfe/0x150 <4>[ 452.949362] check_object+0x1d1/0x410 <4>[ 452.949363] free_to_partial_list+0x1e5/0x640 <4>[ 452.949364] __slab_free+0x129/0x2b0 <4>[ 452.949365] kfree+0x21c/0x4d0 <4>[ 452.949366] drm_managed_release+0xd1/0x170 <4>[ 452.949367] devm_drm_dev_init_release+0x69/0x90 <4>[ 452.949369] devm_action_release+0x15/0x30 <4>[ 452.949370] release_nodes+0x44/0x160 <4>[ 452.949371] devres_release_all+0x96/0xd0 Oops#1 Part17 <4>[ 452.949372] device_unbind_cleanup+0x12/0xb0 <4>[ 452.949374] device_release_driver_internal+0x23a/0x280 <4>[ 452.949375] device_driver_detach+0x14/0x20 <4>[ 452.949376] unbind_store+0xac/0xc0 <4>[ 452.949377] drv_attr_store+0x24/0x50 <4>[ 452.949378] sysfs_kf_write+0x4d/0x80 <4>[ 452.949379] kernfs_fop_write_iter+0x188/0x240 <4>[ 452.949381] vfs_write+0x283/0x540 <4>[ 452.949382] ksys_write+0x6f/0xf0 <4>[ 452.949383] __x64_sys_write+0x19/0x30 <4>[ 452.949384] x64_sys_call+0x259/0x26e0 <4>[ 452.949385] do_syscall_64+0xdd/0x1440 <4>[ 452.949386] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 452.949387] <4>[ 452.949387] other info that might help us debug this: <4>[ 452.949387] <4>[ 452.949387] Chain exists of: <4>[ 452.949387] console_owner --> &port_lock_key --> &n->list_lock <4>[ 452.949387] <4>[ 452.949388] Possible unsafe locking scenario: <4>[ 452.949388] <4>[ 452.949389] CPU0 CPU1 <4>[ 452.949389] ---- ---- <4>[ 452.949389] lock(&n->list_lock); <4>[ 452.949389] lock(&port_lock_key); <4>[ 452.949390] lock(&n->list_lock); <4>[ 452.949390] lock(console_owner); <4>[ 452.949391] <4>[ 452.949391] *** DEADLOCK *** <4>[ 452.949391] <4>[ 452.949391] 6 locks held by xe_fault_inject/8815: <4>[ 452.949392] #0: ffff88810b83c420 (sb_writers#5){.+.+}-{0:0}, at: ksys_write+0x6f/0xf0 <4>[ 452.949394] #1: ffff888158284488 (&of->mutex#2){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x127/0x240 Oops#1 Part16 <4>[ 452.949396] #2: ffff888104dd4200 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x55/0x280 <4>[ 452.949399] #3: ffff88810005e2d8 (&n->list_lock){-.-.}-{2:2}, at: free_to_partial_list+0x59/0x640 <4>[ 452.949401] #4: ffffffff835c1200 (console_lock){+.+.}-{0:0}, at: vprintk_default+0x1d/0x30 <4>[ 452.949402] #5: ffffffff835c1258 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x84/0x4e0 <4>[ 452.949404] <4>[ 452.949404] stack backtrace: <4>[ 452.949405] CPU: 11 UID: 0 PID: 8815 Comm: xe_fault_inject Tainted: G S U W L 7.0.0-lgci-xe-xe-pw-163938v2-debug+ #1 PREEMPT(lazy) <4>[ 452.949406] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4>[ 452.949407] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1656 04/18/2024 <4>[ 452.949407] Call Trace: <4>[ 452.949408] <4>[ 452.949408] dump_stack_lvl+0x91/0xf0 <4>[ 452.949410] dump_stack+0x10/0x20 <4>[ 452.949412] print_circular_bug+0x285/0x360 <4>[ 452.949414] check_noncircular+0x133/0x150 <4>[ 452.949416] ? add_lock_to_list+0xa4/0x150 <4>[ 452.949418] __lock_acquire+0x1647/0x2790 <4>[ 452.949421] lock_acquire+0xc4/0x2f0 <4>[ 452.949422] ? console_lock_spinning_enable+0x40/0x80 <4>[ 452.949424] ? lock_release+0xd0/0x2b0 <4>[ 452.949426] console_lock_spinning_enable+0x5c/0x80 <4>[ 452.949427] ? console_lock_spinning_enable+0x40/0x80 <4>[ 452.949429] console_flush_one_record+0x312/0x4e0 <4>[ 452.949431] console_unlock+0x76/0x140 <4>[ 452.949433] vprintk_emit+0x3e2/0x470 <4>[ 452.949435] vprintk_default+0x1d/0x30 <4>[ 452.949435] vprintk+0x18/0x50 Oops#1 Part15 <4>[ 452.949436] _printk+0x57/0x80 <4>[ 452.949438] check_bytes_and_report+0xfe/0x150 <4>[ 452.949440] check_object+0x1d1/0x410 <4>[ 452.949442] free_to_partial_list+0x1e5/0x640 <4>[ 452.949443] ? drm_managed_release+0xd1/0x170 <4>[ 452.949445] __slab_free+0x129/0x2b0 <4>[ 452.949446] ? __pcs_replace_full_main+0x2ad/0x710 <4>[ 452.949448] ? drm_managed_release+0xd1/0x170 <4>[ 452.949449] kfree+0x21c/0x4d0 <4>[ 452.949450] ? __list_del_entry_valid_or_report+0x77/0x120 <4>[ 452.949452] drm_managed_release+0xd1/0x170 <4>[ 452.949453] devm_drm_dev_init_release+0x69/0x90 <4>[ 452.949454] devm_action_release+0x15/0x30 <4>[ 452.949456] release_nodes+0x44/0x160 <4>[ 452.949457] ? trace_hardirqs_on+0x22/0x100 <4>[ 452.949459] devres_release_all+0x96/0xd0 <4>[ 452.949461] device_unbind_cleanup+0x12/0xb0 <4>[ 452.949462] device_release_driver_internal+0x23a/0x280 <4>[ 452.949463] ? bus_find_device+0xa5/0xe0 <4>[ 452.949465] device_driver_detach+0x14/0x20 <4>[ 452.949466] unbind_store+0xac/0xc0 <4>[ 452.949468] drv_attr_store+0x24/0x50 <4>[ 452.949468] sysfs_kf_write+0x4d/0x80 <4>[ 452.949470] kernfs_fop_write_iter+0x188/0x240 <4>[ 452.949471] vfs_write+0x283/0x540 <4>[ 452.949474] ksys_write+0x6f/0xf0 <4>[ 452.949475] __x64_sys_write+0x19/0x30 <4>[ 452.949476] x64_sys_call+0x259/0x26e0 <4>[ 452.949477] do_syscall_64+0xdd/0x1440 <4>[ 452.949478] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 452.949479] ? do_syscall_64+0x22e/0x1440 <4>[ 452.949480] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 452.949481] ? do_syscall_64+0x22e/0x1440 <4>[ 452.949482] ? trace_hardirqs_on_prepare+0xe1/0x100 Oops#1 Part14 <4>[ 452.949483] ? do_syscall_64+0x22e/0x1440 <4>[ 452.949484] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 452.949484] ? do_syscall_64+0x22e/0x1440 <4>[ 452.949485] ? do_syscall_64+0x22e/0x1440 <4>[ 452.949487] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 452.949487] RIP: 0033:0x7a96dd71c5a4 <4>[ 452.949488] 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>[ 452.949489] RSP: 002b:00007ffeeb0e12e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 452.949490] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007a96dd71c5a4 <4>[ 452.949491] RDX: 000000000000000c RSI: 00007ffeeb0e17b0 RDI: 0000000000000007 <4>[ 452.949491] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 452.949491] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeeb0e17b0 <4>[ 452.949492] R13: 0000000000000007 R14: 00005cafa7fb0be8 R15: 00007a96ddcd3000 <4>[ 452.949494] <3>[ 453.825978] ============================================================================= <3>[ 453.834116] BUG kmalloc-rnd-09-512 (Tainted: G S U W L ): Object corrupt <3>[ 453.841650] ----------------------------------------------------------------------------- <3>[ 453.841650] <3>[ 453.851253] Allocated in xe_guc_capture_steered_list_init+0x673/0x840 [xe] age=353695 cpu=1 pid=2018 <4>[ 453.869516] drmm_kmalloc+0x3c/0x100 <4>[ 453.876624] xe_guc_capture_steered_list_init+0x673/0x840 [xe] <4>[ 453.888310] xe_guc_ads_populate+0x74a/0x2150 [xe] <4>[ 453.897919] xe_guc_upload+0x19/0x70 [xe] Oops#1 Part13 <4>[ 453.905978] xe_uc_load_hw+0x86/0x2a0 [xe] <4>[ 453.914227] xe_gt_init+0x3ae/0xdd0 [xe] <4>[ 453.922115] xe_device_probe+0x329/0xc00 [xe] <4>[ 453.930866] xe_pci_probe+0x39b/0x620 [xe] <4>[ 453.939097] local_pci_probe+0x47/0xb0 <4>[ 453.946551] pci_call_probe+0x6c/0x360 <4>[ 453.954007] pci_device_probe+0xae/0x110 <4>[ 453.961807] really_probe+0xf1/0x410 <4>[ 453.968916] __driver_probe_device+0x8c/0x190 <4>[ 453.977579] driver_probe_device+0x24/0xd0 <4>[ 453.985726] __driver_attach+0x10f/0x240 <4>[ 453.993524] bus_for_each_dev+0x7f/0xe0 <3>[ 454.001152] Slab 0xffffea0005588600 objects=21 used=18 fp=0xffff88815621a600 flags=0x17ffffc0000240(workingset|head|node=0|zone=2|lastcpupid=0x1fffff) <3>[ 454.027936] Object 0xffff88815621b800 @offset=14336 fp=0xffff88815621a600 <3>[ 454.027936] <3>[ 454.044363] Redzone 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.061826] Redzone 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.079294] Redzone 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.096759] Redzone 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.114223] Redzone 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.131686] Redzone 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.149150] Redzone 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.166615] Redzone 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part12 <3>[ 454.184078] Redzone 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.201544] Redzone 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.219007] Redzone 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.236474] Redzone 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.253939] Redzone 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.271402] Redzone 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.288866] Redzone 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.306331] Redzone 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.323796] Redzone 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.341261] Redzone 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.358726] Redzone 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.376190] Redzone 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.393653] Redzone 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.411119] Redzone 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.428583] Redzone 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.446049] Redzone 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part11 <3>[ 454.463511] Redzone 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.480976] Redzone 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.498441] Redzone 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.515906] Redzone 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.533371] Redzone 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.550835] Redzone 000001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.568300] Redzone 000001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.585766] Redzone 000001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.603230] Object 00000000: 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... <3>[ 454.620696] Object 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.638160] Object 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.655622] Object 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.673087] Object 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.690553] Object 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.708018] Object 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.725482] Object 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part10 <3>[ 454.742948] Object 00000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.760411] Object 00000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.777875] Object 000000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.795340] Object 000000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.812803] Object 000000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.830267] Object 000000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.847732] Object 000000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.865196] Object 000000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.882658] Object 00000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.900124] Object 00000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.917588] Object 00000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.935053] Object 00000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.952517] Object 00000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.969984] Object 00000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 454.987450] Object 00000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 455.004911] Object 00000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oops#1 Part9 <3>[ 455.022379] Object 00000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 455.039840] Object 00000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 455.057306] Object 000001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 455.074771] Object 000001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 455.092237] Object 000001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <3>[ 455.109700] Object 000001d0: 00 00 00 00 00 00 00 00 cc cc cc cc cc cc cc cc ................ <3>[ 455.127165] Object 000001e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3>[ 455.144629] Object 000001f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ <3>[ 455.162097] Redzone 00000000: cc cc cc cc cc cc cc cc ........ <3>[ 455.178179] Padding 00000000: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.195643] Padding 00000010: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.213108] Padding 00000020: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.230573] Padding 00000030: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.248037] Padding 00000040: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.265501] Padding 00000050: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.282966] Padding 00000060: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ Oops#1 Part8 <3>[ 455.300430] Padding 00000070: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.317892] Padding 00000080: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.335359] Padding 00000090: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.352825] Padding 000000a0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.370287] Padding 000000b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.387752] Padding 000000c0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.405219] Padding 000000d0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.422683] Padding 000000e0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.440147] Padding 000000f0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.457612] Padding 00000100: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.475077] Padding 00000110: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.492540] Padding 00000120: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.510002] Padding 00000130: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.527465] Padding 00000140: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.544931] Padding 00000150: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.562396] Padding 00000160: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ Oops#1 Part7 <3>[ 455.579857] Padding 00000170: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.597324] Padding 00000180: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.614788] Padding 00000190: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ <3>[ 455.632251] Padding 000001a0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ <4>[ 455.648341] ------------[ cut here ]------------ <4>[ 455.657530] WARNING: mm/slub.c:1216 at object_err+0x247/0x350, CPU#11: xe_fault_inject/8815 <4>[ 455.676895] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi pmt_crashlog mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc 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 i2c_algo_bit kunit overlay binfmt_misc nls_iso8859_1 intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp hid_generic cmdlinepart asus_nb_wmi coretemp spi_nor asus_wmi mei_hdcp mei_pxp sparse_keymap mtd platform_profile wmi_bmof kvm_intel usbhid kvm hid irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl r8169 snd_hda_core intel_cstate video snd_hwdep snd_pcm realtek snd_timer i2c_i801 mei_me i2c_mux snd idma64 spi_intel_pci i2c_smbus soundcore spi_intel mei intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry wmi acpi_pad intel_vsec pinctrl_alderlake acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore <4>[ 455.676939] nfnetlink autofs4 [last unloaded: snd_hda_intel] Oops#1 Part6 <4>[ 455.869783] CPU: 11 UID: 0 PID: 8815 Comm: xe_fault_inject Tainted: G S BU W L 7.0.0-lgci-xe-xe-pw-163938v2-debug+ #1 PREEMPT(lazy) <4>[ 455.897950] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4>[ 455.914375] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1656 04/18/2024 <4>[ 455.930980] RIP: 0010:object_err+0x247/0x350 <4>[ 455.939468] Code: 48 c7 c7 10 c8 0f 83 e8 37 9b c9 ff 4c 89 ee 48 c7 c7 2d 2e 1e 83 e8 28 9b c9 ff be 01 00 00 00 bf 05 00 00 00 e8 a9 55 bb ff <0f> 0b 48 8d 65 e0 5b 41 5c 41 5d 41 5e 5d 31 c0 31 d2 31 c9 31 f6 <4>[ 455.976784] RSP: 0018:ffffc900070278a8 EFLAGS: 00010046 <4>[ 455.987169] RAX: 0000000000000000 RBX: ffffea0005588600 RCX: 0000000000000000 <4>[ 456.001357] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 456.015541] RBP: ffffc900070278c8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 456.029728] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881000601c0 <4>[ 456.043913] R13: ffff88815621b800 R14: 0000000000000258 R15: 00000000000000cc <4>[ 456.058097] FS: 00007a96db5be980(0000) GS:ffff8888db217000(0000) knlGS:0000000000000000 <4>[ 456.074183] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 456.085607] CR2: 0000610689450688 CR3: 0000000188bd1004 CR4: 0000000000f72ef0 <4>[ 456.099790] PKRU: 55555554 <4>[ 456.105174] Call Trace: <4>[ 456.110040] <4>[ 456.114218] check_bytes_and_report+0x11d/0x150 <4>[ 456.123227] check_object+0x1d1/0x410 <4>[ 456.130511] free_to_partial_list+0x1e5/0x640 <4>[ 456.139171] ? drm_managed_release+0xd1/0x170 Oops#1 Part5 <4>[ 456.147837] __slab_free+0x129/0x2b0 <4>[ 456.154946] ? __pcs_replace_full_main+0x2ad/0x710 <4>[ 456.164475] ? drm_managed_release+0xd1/0x170 <4>[ 456.173136] kfree+0x21c/0x4d0 <4>[ 456.179212] ? __list_del_entry_valid_or_report+0x77/0x120 <4>[ 456.190118] drm_managed_release+0xd1/0x170 <4>[ 456.198437] devm_drm_dev_init_release+0x69/0x90 <4>[ 456.207619] devm_action_release+0x15/0x30 <4>[ 456.215764] release_nodes+0x44/0x160 <4>[ 456.223048] ? trace_hardirqs_on+0x22/0x100 <4>[ 456.231368] devres_release_all+0x96/0xd0 <4>[ 456.239340] device_unbind_cleanup+0x12/0xb0 <4>[ 456.247827] device_release_driver_internal+0x23a/0x280 <4>[ 456.258216] ? bus_find_device+0xa5/0xe0 <4>[ 456.266017] device_driver_detach+0x14/0x20 <4>[ 456.274335] unbind_store+0xac/0xc0 <4>[ 456.281272] drv_attr_store+0x24/0x50 <4>[ 456.288553] sysfs_kf_write+0x4d/0x80 <4>[ 456.295836] kernfs_fop_write_iter+0x188/0x240 <4>[ 456.304673] vfs_write+0x283/0x540 <4>[ 456.311437] ksys_write+0x6f/0xf0 <4>[ 456.318030] __x64_sys_write+0x19/0x30 <4>[ 456.325482] x64_sys_call+0x259/0x26e0 <4>[ 456.332938] do_syscall_64+0xdd/0x1440 <4>[ 456.340392] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 456.350093] ? do_syscall_64+0x22e/0x1440 <4>[ 456.358067] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 456.367765] ? do_syscall_64+0x22e/0x1440 <4>[ 456.375739] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 456.385438] ? do_syscall_64+0x22e/0x1440 <4>[ 456.393407] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 456.403108] ? do_syscall_64+0x22e/0x1440 <4>[ 456.411080] ? do_syscall_64+0x22e/0x1440 <4>[ 456.419054] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part4 <4>[ 456.429098] RIP: 0033:0x7a96dd71c5a4 <4>[ 456.436207] 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>[ 456.473518] RSP: 002b:00007ffeeb0e12e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 456.488564] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007a96dd71c5a4 <4>[ 456.502749] RDX: 000000000000000c RSI: 00007ffeeb0e17b0 RDI: 0000000000000007 <4>[ 456.516935] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 456.531120] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeeb0e17b0 <4>[ 456.545306] R13: 0000000000000007 R14: 00005cafa7fb0be8 R15: 00007a96ddcd3000 <4>[ 456.559494] <4>[ 456.563842] irq event stamp: 595492 <4>[ 456.570778] hardirqs last enabled at (595491): [] __call_rcu_common+0x16a/0x850 <4>[ 456.588590] hardirqs last disabled at (595492): [] _raw_spin_lock_irqsave+0x74/0x80 <4>[ 456.606917] softirqs last enabled at (593698): [] __irq_exit_rcu+0x13f/0x160 <4>[ 456.624209] softirqs last disabled at (593691): [] __irq_exit_rcu+0x13f/0x160 <4>[ 456.641502] ---[ end trace 0000000000000000 ]--- <3>[ 456.650682] FIX kmalloc-rnd-09-512: Restoring Left Redzone 0xffff88815621b600-0xffff88815621b7ff=0xcc <3>[ 456.669011] FIX kmalloc-rnd-09-512: Object at 0xffff88815621b800 not freed <1>[ 456.682724] BUG: kernel NULL pointer dereference, address: 0000000000000000 <1>[ 456.698947] #PF: supervisor read access in kernel mode Oops#1 Part3 <1>[ 456.709163] #PF: error_code(0x0000) - not-present page <6>[ 456.719380] PGD 0 P4D 0 <4>[ 456.724418] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 456.732738] CPU: 11 UID: 0 PID: 8815 Comm: xe_fault_inject Tainted: G S BU W L 7.0.0-lgci-xe-xe-pw-163938v2-debug+ #1 PREEMPT(lazy) <4>[ 456.758145] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4>[ 456.774570] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1656 04/18/2024 <4>[ 456.791170] RIP: 0010:drm_managed_release+0xd1/0x170 <4>[ 456.801043] 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 fa 05 57 ff 4c 89 ff 4d 89 e7 e8 df 20 60 ff <49> 8b 04 24 4d 39 f4 74 1b 49 89 c4 49 8b 47 20 4d 8b 4f 18 48 85 <4>[ 456.838354] RSP: 0018:ffffc90007027af0 EFLAGS: 00010246 <4>[ 456.848740] RAX: 0000000000000000 RBX: ffff88811e410000 RCX: 0000000000000000 <4>[ 456.862926] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 456.877112] RBP: ffffc90007027b18 R08: 0000000000000000 R09: 0000000000000000 <4>[ 456.891298] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 456.905483] R13: 0000000000000000 R14: ffff88811e410018 R15: 0000000000000000 <4>[ 456.919668] FS: 00007a96db5be980(0000) GS:ffff8888db217000(0000) knlGS:0000000000000000 <4>[ 456.935751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 456.947176] CR2: 0000000000000000 CR3: 0000000188bd1004 CR4: 0000000000f72ef0 <4>[ 456.961361] PKRU: 55555554 <4>[ 456.966742] Call Trace: <4>[ 456.971611] <4>[ 456.975785] devm_drm_dev_init_release+0x69/0x90 Oops#1 Part2 <4>[ 456.984966] devm_action_release+0x15/0x30 <4>[ 456.993112] release_nodes+0x44/0x160 <4>[ 457.000394] ? trace_hardirqs_on+0x22/0x100 <4>[ 457.008713] devres_release_all+0x96/0xd0 <4>[ 457.016687] device_unbind_cleanup+0x12/0xb0 <4>[ 457.025176] device_release_driver_internal+0x23a/0x280 <4>[ 457.035565] ? bus_find_device+0xa5/0xe0 <4>[ 457.043366] device_driver_detach+0x14/0x20 <4>[ 457.051682] unbind_store+0xac/0xc0 <4>[ 457.058619] drv_attr_store+0x24/0x50 <4>[ 457.065902] sysfs_kf_write+0x4d/0x80 <4>[ 457.073183] kernfs_fop_write_iter+0x188/0x240 <4>[ 457.082020] vfs_write+0x283/0x540 <4>[ 457.088784] ksys_write+0x6f/0xf0 <4>[ 457.095377] __x64_sys_write+0x19/0x30 <4>[ 457.102830] x64_sys_call+0x259/0x26e0 <4>[ 457.110285] do_syscall_64+0xdd/0x1440 <4>[ 457.117741] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 457.127439] ? do_syscall_64+0x22e/0x1440 <4>[ 457.135409] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 457.145111] ? do_syscall_64+0x22e/0x1440 <4>[ 457.153081] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 457.162781] ? do_syscall_64+0x22e/0x1440 <4>[ 457.170756] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 457.180453] ? do_syscall_64+0x22e/0x1440 <4>[ 457.188426] ? do_syscall_64+0x22e/0x1440 <4>[ 457.196400] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 457.206442] RIP: 0033:0x7a96dd71c5a4 <4>[ 457.213549] 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>[ 457.250864] RSP: 002b:00007ffeeb0e12e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 Oops#1 Part1 <4>[ 457.265909] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007a96dd71c5a4 <4>[ 457.280093] RDX: 000000000000000c RSI: 00007ffeeb0e17b0 RDI: 0000000000000007 <4>[ 457.294280] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 457.308465] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeeb0e17b0 <4>[ 457.322652] R13: 0000000000000007 R14: 00005cafa7fb0be8 R15: 00007a96ddcd3000 <4>[ 457.336840] <4>[ 457.341186] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi pmt_crashlog mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc 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 i2c_algo_bit kunit overlay binfmt_misc nls_iso8859_1 intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp hid_generic cmdlinepart asus_nb_wmi coretemp spi_nor asus_wmi mei_hdcp mei_pxp sparse_keymap mtd platform_profile wmi_bmof kvm_intel usbhid kvm hid irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl r8169 snd_hda_core intel_cstate video snd_hwdep snd_pcm realtek snd_timer i2c_i801 mei_me i2c_mux snd idma64 spi_intel_pci i2c_smbus soundcore spi_intel mei intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry wmi acpi_pad intel_vsec pinctrl_alderlake acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore <4>[ 457.341224] nfnetlink autofs4 [last unloaded: snd_hda_intel] <4>[ 457.531307] CR2: 0000000000000000 <4>[ 457.537899] ---[ end trace 0000000000000000 ]---