Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts. executing program executing program executing program [ 53.814824][ T3511] ------------[ cut here ]------------ [ 53.820315][ T3511] WARNING: CPU: 1 PID: 3511 at io_uring/io_uring.c:872 io_req_complete_failed+0x1d7/0x290 [ 53.830266][ T3511] Modules linked in: [ 53.834296][ T3511] CPU: 1 PID: 3511 Comm: syz-executor742 Not tainted 6.1.47-syzkaller #0 [ 53.842747][ T3511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 53.852949][ T3511] RIP: 0010:io_req_complete_failed+0x1d7/0x290 [ 53.859374][ T3511] Code: fe 5d fd 4c 89 f7 ff d3 eb 05 e8 44 fe 5d fd 4c 89 f7 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ae ea ff ff e8 29 fe 5d fd <0f> 0b e9 d9 fe ff ff 89 e9 80 e1 07 38 c1 0f 8c 4d fe ff ff 48 89 [ 53.879263][ T3511] RSP: 0018:ffffc90003b1faa8 EFLAGS: 00010293 [ 53.885459][ T3511] RAX: ffffffff842c00e7 RBX: dffffc0000000000 RCX: ffff888016b83b80 [ 53.893541][ T3511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.901576][ T3511] RBP: 0000000000000000 R08: ffffffff842bffb3 R09: ffffffff842f7ec8 [ 53.909549][ T3511] R10: 0000000000000003 R11: ffff888016b83b80 R12: 00000000ffffff83 [ 53.917586][ T3511] R13: ffff888079d3ae50 R14: ffff888079d3adc0 R15: dffffc0000000000 [ 53.925614][ T3511] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 53.934610][ T3511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.941237][ T3511] CR2: 00007f7a072c8110 CR3: 000000000ce8e000 CR4: 00000000003506e0 [ 53.949209][ T3511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.957275][ T3511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.965287][ T3511] Call Trace: [ 53.968571][ T3511] [ 53.971547][ T3511] ? __warn+0x15a/0x520 [ 53.975720][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 53.981417][ T3511] ? report_bug+0x2af/0x500 [ 53.985947][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 53.991544][ T3511] ? handle_bug+0x3d/0x70 [ 53.995880][ T3511] ? exc_invalid_op+0x16/0x40 [ 54.000567][ T3511] ? asm_exc_invalid_op+0x16/0x20 [ 54.005670][ T3511] ? io_apoll_task_func+0x58/0xb0 [ 54.010707][ T3511] ? io_req_complete_failed+0xa3/0x290 [ 54.016318][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.021939][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.027509][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.033333][ T3511] handle_tw_list+0x2aa/0x480 [ 54.038051][ T3511] tctx_task_work+0x11b/0x660 [ 54.042799][ T3511] ? task_work_run+0x1fc/0x300 [ 54.047583][ T3511] ? percpu_ref_get_many+0x1a0/0x1a0 [ 54.052906][ T3511] ? _raw_spin_lock_irq+0xdb/0x110 [ 54.058037][ T3511] ? do_raw_spin_unlock+0x137/0x8a0 [ 54.063276][ T3511] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.068486][ T3511] ? lockdep_hardirqs_on+0x94/0x130 [ 54.073738][ T3511] task_work_run+0x246/0x300 [ 54.078345][ T3511] ? task_work_cancel+0x2b0/0x2b0 [ 54.083419][ T3511] ? exit_task_namespaces+0xdd/0xf0 [ 54.088652][ T3511] do_exit+0x6fb/0x2300 [ 54.092868][ T3511] ? do_group_exit+0x1f2/0x2b0 [ 54.097650][ T3511] ? put_task_struct+0x80/0x80 [ 54.102458][ T3511] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 54.108446][ T3511] ? print_irqtrace_events+0x210/0x210 [ 54.113967][ T3511] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.119177][ T3511] ? lockdep_hardirqs_on+0x94/0x130 [ 54.124414][ T3511] do_group_exit+0x202/0x2b0 [ 54.129022][ T3511] __x64_sys_exit_group+0x3b/0x40 [ 54.134099][ T3511] do_syscall_64+0x3d/0xb0 [ 54.138535][ T3511] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 54.144475][ T3511] RIP: 0033:0x7f7a0724cd09 [ 54.149160][ T3511] Code: Unable to access opcode bytes at 0x7f7a0724ccdf. [ 54.156264][ T3511] RSP: 002b:00007fff8d350d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 54.164738][ T3511] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a0724cd09 [ 54.172759][ T3511] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 54.180754][ T3511] RBP: 00007f7a072c72b0 R08: ffffffffffffffb8 R09: 0000000000000000 [ 54.188778][ T3511] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a072c72b0 [ 54.196804][ T3511] R13: 0000000000000000 R14: 00007f7a072c7d00 R15: 00007f7a0721df50 [ 54.204845][ T3511] [ 54.207959][ T3511] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 54.215234][ T3511] CPU: 1 PID: 3511 Comm: syz-executor742 Not tainted 6.1.47-syzkaller #0 [ 54.223655][ T3511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 54.233705][ T3511] Call Trace: [ 54.237012][ T3511] [ 54.239944][ T3511] dump_stack_lvl+0x1e3/0x2cb [ 54.244627][ T3511] ? nf_tcp_handle_invalid+0x642/0x642 [ 54.250082][ T3511] ? panic+0x75d/0x75d [ 54.254155][ T3511] ? vscnprintf+0x59/0x80 [ 54.258487][ T3511] panic+0x318/0x75d [ 54.262391][ T3511] ? __warn+0x169/0x520 [ 54.266556][ T3511] ? memcpy_page_flushcache+0xfc/0xfc [ 54.271927][ T3511] __warn+0x348/0x520 [ 54.275897][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.281436][ T3511] report_bug+0x2af/0x500 [ 54.285777][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.291342][ T3511] handle_bug+0x3d/0x70 [ 54.295511][ T3511] exc_invalid_op+0x16/0x40 [ 54.300036][ T3511] asm_exc_invalid_op+0x16/0x20 [ 54.305144][ T3511] RIP: 0010:io_req_complete_failed+0x1d7/0x290 [ 54.311296][ T3511] Code: fe 5d fd 4c 89 f7 ff d3 eb 05 e8 44 fe 5d fd 4c 89 f7 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ae ea ff ff e8 29 fe 5d fd <0f> 0b e9 d9 fe ff ff 89 e9 80 e1 07 38 c1 0f 8c 4d fe ff ff 48 89 [ 54.330997][ T3511] RSP: 0018:ffffc90003b1faa8 EFLAGS: 00010293 [ 54.337072][ T3511] RAX: ffffffff842c00e7 RBX: dffffc0000000000 RCX: ffff888016b83b80 [ 54.345033][ T3511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.353007][ T3511] RBP: 0000000000000000 R08: ffffffff842bffb3 R09: ffffffff842f7ec8 [ 54.360988][ T3511] R10: 0000000000000003 R11: ffff888016b83b80 R12: 00000000ffffff83 [ 54.368960][ T3511] R13: ffff888079d3ae50 R14: ffff888079d3adc0 R15: dffffc0000000000 [ 54.376937][ T3511] ? io_apoll_task_func+0x58/0xb0 [ 54.381964][ T3511] ? io_req_complete_failed+0xa3/0x290 [ 54.387415][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.392960][ T3511] ? io_req_complete_failed+0x1d7/0x290 [ 54.398501][ T3511] handle_tw_list+0x2aa/0x480 [ 54.403179][ T3511] tctx_task_work+0x11b/0x660 [ 54.407857][ T3511] ? task_work_run+0x1fc/0x300 [ 54.412628][ T3511] ? percpu_ref_get_many+0x1a0/0x1a0 [ 54.417921][ T3511] ? _raw_spin_lock_irq+0xdb/0x110 [ 54.423028][ T3511] ? do_raw_spin_unlock+0x137/0x8a0 [ 54.428229][ T3511] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.433515][ T3511] ? lockdep_hardirqs_on+0x94/0x130 [ 54.438728][ T3511] task_work_run+0x246/0x300 [ 54.443338][ T3511] ? task_work_cancel+0x2b0/0x2b0 [ 54.448374][ T3511] ? exit_task_namespaces+0xdd/0xf0 [ 54.453573][ T3511] do_exit+0x6fb/0x2300 [ 54.457829][ T3511] ? do_group_exit+0x1f2/0x2b0 [ 54.462590][ T3511] ? put_task_struct+0x80/0x80 [ 54.467346][ T3511] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 54.473321][ T3511] ? print_irqtrace_events+0x210/0x210 [ 54.478772][ T3511] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.483965][ T3511] ? lockdep_hardirqs_on+0x94/0x130 [ 54.489165][ T3511] do_group_exit+0x202/0x2b0 [ 54.493761][ T3511] __x64_sys_exit_group+0x3b/0x40 [ 54.498790][ T3511] do_syscall_64+0x3d/0xb0 [ 54.503204][ T3511] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 54.509187][ T3511] RIP: 0033:0x7f7a0724cd09 [ 54.513594][ T3511] Code: Unable to access opcode bytes at 0x7f7a0724ccdf. [ 54.520596][ T3511] RSP: 002b:00007fff8d350d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 54.529022][ T3511] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a0724cd09 [ 54.537091][ T3511] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 54.545056][ T3511] RBP: 00007f7a072c72b0 R08: ffffffffffffffb8 R09: 0000000000000000 [ 54.553022][ T3511] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a072c72b0 [ 54.560993][ T3511] R13: 0000000000000000 R14: 00007f7a072c7d00 R15: 00007f7a0721df50 [ 54.568973][ T3511] [ 54.572333][ T3511] Kernel Offset: disabled [ 54.576706][ T3511] Rebooting in 86400 seconds..