Warning: Permanently added '10.128.1.13' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 42.266202][ T4381] ------------[ cut here ]------------ [ 42.271982][ T4381] raw_local_irq_restore() called with IRQs enabled [ 42.278832][ T4381] WARNING: CPU: 0 PID: 4381 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20 [ 42.289487][ T4381] Modules linked in: [ 42.293387][ T4381] CPU: 0 PID: 4381 Comm: syz-executor616 Not tainted 5.12.0-rc3-syzkaller #0 [ 42.302185][ T4381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.312420][ T4381] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 42.318449][ T4381] Code: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d de a0 12 03 00 74 01 c3 48 c7 c7 00 31 07 86 c6 05 cd a0 12 03 01 e8 64 46 d4 ff <0f> 0b c3 44 8b 05 85 42 1d 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 [ 42.338096][ T4381] RSP: 0018:ffffc900001a77f0 EFLAGS: 00010282 [ 42.344176][ T4381] RAX: 0000000000000000 RBX: ffffffff87b44040 RCX: 0000000000000000 [ 42.352266][ T4381] RDX: ffff888112178000 RSI: ffffffff8129f863 RDI: fffff52000034ef0 [ 42.360281][ T4381] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [ 42.368298][ T4381] R10: ffffffff814ab51b R11: 0000000000000000 R12: 0000000000000003 [ 42.376421][ T4381] R13: fffffbfff0f68808 R14: 0000000000000001 R15: ffff8881f6a34040 [ 42.384420][ T4381] FS: 0000000000f19300(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 42.393451][ T4381] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.401416][ T4381] CR2: 00007ffd3032b368 CR3: 0000000101c8e000 CR4: 00000000001506f0 [ 42.409463][ T4381] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.417581][ T4381] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.425723][ T4381] Call Trace: [ 42.429189][ T4381] kvm_wait+0xc9/0xe0 [ 42.433189][ T4381] __pv_queued_spin_lock_slowpath+0x86f/0xad0 [ 42.439337][ T4381] ? pv_hash+0x100/0x100 [ 42.443596][ T4381] ? alloc_vmap_area+0xb7a/0x1db0 [ 42.448700][ T4381] ? lock_release+0x6f0/0x6f0 [ 42.453396][ T4381] do_raw_spin_lock+0x200/0x2b0 [ 42.458331][ T4381] ? rwlock_bug.part.0+0x90/0x90 [ 42.463286][ T4381] ? rcu_read_lock_sched_held+0x3a/0x70 [ 42.468916][ T4381] alloc_vmap_area+0xb7a/0x1db0 [ 42.473792][ T4381] ? lock_acquire+0x19d/0x700 [ 42.478713][ T4381] ? free_vmap_area+0x1ac0/0x1ac0 [ 42.483775][ T4381] ? rcu_read_lock_sched_held+0x3a/0x70 [ 42.489412][ T4381] ? trace_kmalloc_node+0xaf/0xe0 [ 42.494489][ T4381] __get_vm_area_node+0x128/0x380 [ 42.499689][ T4381] __vmalloc_node_range+0xcb/0x170 [ 42.504876][ T4381] ? kernel_clone+0xe7/0xa70 [ 42.509569][ T4381] ? kernel_clone+0xe7/0xa70 [ 42.514172][ T4381] copy_process+0x48c7/0x6ce0 [ 42.518925][ T4381] ? kernel_clone+0xe7/0xa70 [ 42.523533][ T4381] ? mark_lock+0xef/0x17b0 [ 42.528152][ T4381] ? lock_chain_count+0x20/0x20 [ 42.533034][ T4381] ? lock_chain_count+0x20/0x20 [ 42.537984][ T4381] ? __cleanup_sighand+0xb0/0xb0 [ 42.542939][ T4381] ? __lock_acquire+0x16b5/0x54c0 [ 42.548063][ T4381] ? kernel_clone+0x314/0xa70 [ 42.552752][ T4381] kernel_clone+0xe7/0xa70 [ 42.557247][ T4381] ? create_io_thread+0x190/0x190 [ 42.562299][ T4381] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 42.568362][ T4381] ? kill_orphaned_pgrp+0x320/0x320 [ 42.573582][ T4381] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 42.579662][ T4381] ? nanosleep_copyout+0x100/0x100 [ 42.584846][ T4381] ? find_held_lock+0x2d/0x110 [ 42.589642][ T4381] __do_sys_clone+0xc8/0x110 [ 42.594250][ T4381] ? kernel_clone+0xa70/0xa70 [ 42.598995][ T4381] ? __context_tracking_enter+0xc7/0xd0 [ 42.604589][ T4381] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 42.610704][ T4381] ? syscall_enter_from_user_mode+0x27/0x70 [ 42.616670][ T4381] do_syscall_64+0x2d/0x70 [ 42.621099][ T4381] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 42.627077][ T4381] RIP: 0033:0x44364b [ 42.632904][ T4381] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 42.652696][ T4381] RSP: 002b:00007ffd3032b370 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 42.661729][ T4381] RAX: ffffffffffffffda RBX: 000000000000a51d RCX: 000000000044364b [ 42.669807][ T4381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 42.678023][ T4381] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000f19300 [ 42.686053][ T4381] R10: 0000000000f195d0 R11: 0000000000000246 R12: 0000000000000000 [ 42.694132][ T4381] R13: 431bde82d7b634db R14: 00000000004b2018 R15: 00000000004004a0 [ 42.702173][ T4381] Kernel panic - not syncing: panic_on_warn set ... [ 42.708757][ T4381] CPU: 0 PID: 4381 Comm: syz-executor616 Not tainted 5.12.0-rc3-syzkaller #0 [ 42.717542][ T4381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.730681][ T4381] Call Trace: [ 42.733964][ T4381] dump_stack+0x143/0x1db [ 42.738297][ T4381] panic+0x306/0x73d [ 42.742188][ T4381] ? __warn_printk+0xf3/0xf3 [ 42.746773][ T4381] ? __warn.cold+0x1a/0x44 [ 42.751217][ T4381] ? warn_bogus_irq_restore+0x1d/0x20 [ 42.756616][ T4381] __warn.cold+0x35/0x44 [ 42.760875][ T4381] ? irq_work_queue+0x44/0x50 [ 42.765635][ T4381] ? warn_bogus_irq_restore+0x1d/0x20 [ 42.771006][ T4381] report_bug+0x1bd/0x210 [ 42.775334][ T4381] handle_bug+0x3c/0x60 [ 42.779486][ T4381] exc_invalid_op+0x14/0x40 [ 42.783986][ T4381] asm_exc_invalid_op+0x12/0x20 [ 42.788938][ T4381] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 42.794919][ T4381] Code: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d de a0 12 03 00 74 01 c3 48 c7 c7 00 31 07 86 c6 05 cd a0 12 03 01 e8 64 46 d4 ff <0f> 0b c3 44 8b 05 85 42 1d 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 [ 42.814608][ T4381] RSP: 0018:ffffc900001a77f0 EFLAGS: 00010282 [ 42.820671][ T4381] RAX: 0000000000000000 RBX: ffffffff87b44040 RCX: 0000000000000000 [ 42.828631][ T4381] RDX: ffff888112178000 RSI: ffffffff8129f863 RDI: fffff52000034ef0 [ 42.836609][ T4381] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [ 42.844587][ T4381] R10: ffffffff814ab51b R11: 0000000000000000 R12: 0000000000000003 [ 42.852550][ T4381] R13: fffffbfff0f68808 R14: 0000000000000001 R15: ffff8881f6a34040 [ 42.860518][ T4381] ? __irq_work_queue_local+0xbb/0xf0 [ 42.865903][ T4381] ? vprintk_func+0x93/0x140 [ 42.870493][ T4381] kvm_wait+0xc9/0xe0 [ 42.874468][ T4381] __pv_queued_spin_lock_slowpath+0x86f/0xad0 [ 42.880533][ T4381] ? pv_hash+0x100/0x100 [ 42.884769][ T4381] ? alloc_vmap_area+0xb7a/0x1db0 [ 42.889795][ T4381] ? lock_release+0x6f0/0x6f0 [ 42.894467][ T4381] do_raw_spin_lock+0x200/0x2b0 [ 42.899326][ T4381] ? rwlock_bug.part.0+0x90/0x90 [ 42.904281][ T4381] ? rcu_read_lock_sched_held+0x3a/0x70 [ 42.909936][ T4381] alloc_vmap_area+0xb7a/0x1db0 [ 42.914811][ T4381] ? lock_acquire+0x19d/0x700 [ 42.919505][ T4381] ? free_vmap_area+0x1ac0/0x1ac0 [ 42.924551][ T4381] ? rcu_read_lock_sched_held+0x3a/0x70 [ 42.930122][ T4381] ? trace_kmalloc_node+0xaf/0xe0 [ 42.935172][ T4381] __get_vm_area_node+0x128/0x380 [ 42.940202][ T4381] __vmalloc_node_range+0xcb/0x170 [ 42.945320][ T4381] ? kernel_clone+0xe7/0xa70 [ 42.949923][ T4381] ? kernel_clone+0xe7/0xa70 [ 42.954509][ T4381] copy_process+0x48c7/0x6ce0 [ 42.959178][ T4381] ? kernel_clone+0xe7/0xa70 [ 42.963772][ T4381] ? mark_lock+0xef/0x17b0 [ 42.968185][ T4381] ? lock_chain_count+0x20/0x20 [ 42.973029][ T4381] ? lock_chain_count+0x20/0x20 [ 42.977872][ T4381] ? __cleanup_sighand+0xb0/0xb0 [ 42.982800][ T4381] ? __lock_acquire+0x16b5/0x54c0 [ 42.987819][ T4381] ? kernel_clone+0x314/0xa70 [ 42.992600][ T4381] kernel_clone+0xe7/0xa70 [ 42.997018][ T4381] ? create_io_thread+0x190/0x190 [ 43.002032][ T4381] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 43.008009][ T4381] ? kill_orphaned_pgrp+0x320/0x320 [ 43.013306][ T4381] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 43.019299][ T4381] ? nanosleep_copyout+0x100/0x100 [ 43.024405][ T4381] ? find_held_lock+0x2d/0x110 [ 43.029160][ T4381] __do_sys_clone+0xc8/0x110 [ 43.034694][ T4381] ? kernel_clone+0xa70/0xa70 [ 43.039361][ T4381] ? __context_tracking_enter+0xc7/0xd0 [ 43.045087][ T4381] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 43.051076][ T4381] ? syscall_enter_from_user_mode+0x27/0x70 [ 43.056967][ T4381] do_syscall_64+0x2d/0x70 [ 43.061462][ T4381] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 43.067351][ T4381] RIP: 0033:0x44364b [ 43.071234][ T4381] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 43.090835][ T4381] RSP: 002b:00007ffd3032b370 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 43.099240][ T4381] RAX: ffffffffffffffda RBX: 000000000000a51d RCX: 000000000044364b [ 43.107204][ T4381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 43.115183][ T4381] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000f19300 [ 43.123142][ T4381] R10: 0000000000f195d0 R11: 0000000000000246 R12: 0000000000000000 [ 43.131101][ T4381] R13: 431bde82d7b634db R14: 00000000004b2018 R15: 00000000004004a0 [ 43.139989][ T4381] Kernel Offset: disabled [ 43.144547][ T4381] Rebooting in 86400 seconds..