Warning: Permanently added '10.128.0.136' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 70.854213][ T9511] FAULT_INJECTION: forcing a failure. [ 70.854213][ T9511] name failslab, interval 1, probability 0, space 0, times 1 [ 70.866955][ T9511] CPU: 0 PID: 9511 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 70.874995][ T9511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.885018][ T9511] Call Trace: [ 70.888283][ T9511] dump_stack+0x172/0x1f0 [ 70.892582][ T9511] should_fail.cold+0xa/0x15 [ 70.897140][ T9511] ? fault_create_debugfs_attr+0x180/0x180 [ 70.902910][ T9511] ? page_to_nid.part.0+0x20/0x20 [ 70.907901][ T9511] ? ___might_sleep+0x163/0x280 [ 70.912719][ T9511] __should_failslab+0x121/0x190 [ 70.917621][ T9511] should_failslab+0x9/0x14 [ 70.922088][ T9511] kmem_cache_alloc_node_trace+0x274/0x750 [ 70.927958][ T9511] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 70.933653][ T9511] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 70.939338][ T9511] ? find_next_bit+0x107/0x130 [ 70.944067][ T9511] sbitmap_queue_init_node+0x29e/0x710 [ 70.949492][ T9511] blk_mq_init_tags+0x119/0x2c0 [ 70.954305][ T9511] blk_mq_alloc_rq_map+0x88/0x200 [ 70.959295][ T9511] blk_mq_init_sched+0x20c/0x766 [ 70.964201][ T9511] elevator_init_mq+0xcd/0x160 [ 70.968928][ T9511] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 70.974997][ T9511] blk_mq_init_queue+0x62/0xb0 [ 70.979729][ T9511] loop_add+0x2dd/0x8d0 [ 70.983851][ T9511] ? idr_find+0x47/0x60 [ 70.987970][ T9511] loop_control_ioctl+0x165/0x360 [ 70.992957][ T9511] ? loop_add+0x8d0/0x8d0 [ 70.997251][ T9511] ? loop_add+0x8d0/0x8d0 [ 71.001562][ T9511] do_vfs_ioctl+0xdb6/0x13e0 [ 71.006132][ T9511] ? ioctl_preallocate+0x210/0x210 [ 71.011211][ T9511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.017418][ T9511] ? __sb_end_write+0x121/0x1f0 [ 71.022235][ T9511] ? vfs_write+0x160/0x5d0 [ 71.026616][ T9511] ? tomoyo_file_ioctl+0x23/0x30 [ 71.031526][ T9511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.037741][ T9511] ? security_file_ioctl+0x8d/0xc0 [ 71.042819][ T9511] ksys_ioctl+0xab/0xd0 [ 71.046950][ T9511] __x64_sys_ioctl+0x73/0xb0 [ 71.051511][ T9511] do_syscall_64+0xfd/0x6a0 [ 71.055987][ T9511] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.061848][ T9511] RIP: 0033:0x441319 [ 71.065712][ T9511] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 71.085279][ T9511] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.093654][ T9511] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 71.101590][ T9511] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 71.109531][ T9511] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 71.117466][ T9511] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 71.125403][ T9511] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 71.153128][ T9516] FAULT_INJECTION: forcing a failure. [ 71.153128][ T9516] name failslab, interval 1, probability 0, space 0, times 0 [ 71.165710][ T9516] CPU: 1 PID: 9516 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 71.173734][ T9516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.183755][ T9516] Call Trace: [ 71.187015][ T9516] dump_stack+0x172/0x1f0 [ 71.191313][ T9516] should_fail.cold+0xa/0x15 [ 71.195885][ T9516] ? fault_create_debugfs_attr+0x180/0x180 [ 71.201658][ T9516] ? page_to_nid.part.0+0x20/0x20 [ 71.206647][ T9516] ? ___might_sleep+0x163/0x280 [ 71.211464][ T9516] __should_failslab+0x121/0x190 [ 71.216400][ T9516] should_failslab+0x9/0x14 [ 71.220870][ T9516] kmem_cache_alloc_node_trace+0x274/0x750 [ 71.226644][ T9516] ? __mutex_init+0xef/0x130 [ 71.231202][ T9516] dd_init_queue+0x9c/0x440 [ 71.235718][ T9516] blk_mq_init_sched+0x3ac/0x766 [ 71.240626][ T9516] elevator_init_mq+0xcd/0x160 [ 71.245361][ T9516] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 71.251307][ T9516] blk_mq_init_queue+0x62/0xb0 [ 71.256038][ T9516] loop_add+0x2dd/0x8d0 [ 71.260160][ T9516] ? idr_find+0x47/0x60 [ 71.264284][ T9516] loop_control_ioctl+0x165/0x360 [ 71.269271][ T9516] ? loop_add+0x8d0/0x8d0 [ 71.273566][ T9516] ? loop_add+0x8d0/0x8d0 [ 71.277867][ T9516] do_vfs_ioctl+0xdb6/0x13e0 [ 71.282429][ T9516] ? ioctl_preallocate+0x210/0x210 [ 71.287507][ T9516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.293715][ T9516] ? __sb_end_write+0x121/0x1f0 [ 71.298533][ T9516] ? vfs_write+0x160/0x5d0 [ 71.302921][ T9516] ? tomoyo_file_ioctl+0x23/0x30 [ 71.307826][ T9516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.314031][ T9516] ? security_file_ioctl+0x8d/0xc0 [ 71.319108][ T9516] ksys_ioctl+0xab/0xd0 [ 71.323229][ T9516] __x64_sys_ioctl+0x73/0xb0 [ 71.327786][ T9516] do_syscall_64+0xfd/0x6a0 [ 71.332254][ T9516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.338111][ T9516] RIP: 0033:0x441319 [ 71.341973][ T9516] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 71.361542][ T9516] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.369919][ T9516] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 71.377854][ T9516] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 71.385790][ T9516] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 71.393727][ T9516] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 71.401662][ T9516] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 71.428244][ T9521] FAULT_INJECTION: forcing a failure. [ 71.428244][ T9521] name failslab, interval 1, probability 0, space 0, times 0 [ 71.440978][ T9521] CPU: 1 PID: 9521 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 71.449007][ T9521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.459049][ T9521] Call Trace: [ 71.462426][ T9521] dump_stack+0x172/0x1f0 [ 71.466725][ T9521] should_fail.cold+0xa/0x15 [ 71.471280][ T9521] ? fault_create_debugfs_attr+0x180/0x180 [ 71.477050][ T9521] ? page_to_nid.part.0+0x20/0x20 [ 71.482039][ T9521] ? ___might_sleep+0x163/0x280 [ 71.486865][ T9521] __should_failslab+0x121/0x190 [ 71.491767][ T9521] should_failslab+0x9/0x14 [ 71.496235][ T9521] kmem_cache_alloc_node_trace+0x274/0x750 [ 71.502005][ T9521] __kmalloc_node+0x3d/0x70 [ 71.506476][ T9521] disk_expand_part_tbl+0x1ba/0x3e0 [ 71.511637][ T9521] __alloc_disk_node+0x11f/0x420 [ 71.516540][ T9521] loop_add+0x3aa/0x8d0 [ 71.520662][ T9521] ? idr_find+0x47/0x60 [ 71.524787][ T9521] loop_control_ioctl+0x165/0x360 [ 71.529775][ T9521] ? loop_add+0x8d0/0x8d0 [ 71.534069][ T9521] ? loop_add+0x8d0/0x8d0 [ 71.538365][ T9521] do_vfs_ioctl+0xdb6/0x13e0 [ 71.542919][ T9521] ? ioctl_preallocate+0x210/0x210 [ 71.548083][ T9521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.554305][ T9521] ? __sb_end_write+0x121/0x1f0 [ 71.559121][ T9521] ? vfs_write+0x160/0x5d0 [ 71.563604][ T9521] ? tomoyo_file_ioctl+0x23/0x30 [ 71.568547][ T9521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.575207][ T9521] ? security_file_ioctl+0x8d/0xc0 [ 71.580291][ T9521] ksys_ioctl+0xab/0xd0 [ 71.584553][ T9521] __x64_sys_ioctl+0x73/0xb0 [ 71.589116][ T9521] do_syscall_64+0xfd/0x6a0 [ 71.593596][ T9521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.599675][ T9521] RIP: 0033:0x441319 [ 71.603540][ T9521] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 71.623117][ T9521] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.631797][ T9521] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 71.639741][ T9521] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 71.647977][ T9521] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 71.655918][ T9521] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 71.663857][ T9521] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 71.691356][ T9526] FAULT_INJECTION: forcing a failure. [ 71.691356][ T9526] name failslab, interval 1, probability 0, space 0, times 0 [ 71.703966][ T9526] CPU: 1 PID: 9526 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 71.711994][ T9526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.722016][ T9526] Call Trace: [ 71.725297][ T9526] dump_stack+0x172/0x1f0 [ 71.729749][ T9526] should_fail.cold+0xa/0x15 [ 71.734313][ T9526] ? fault_create_debugfs_attr+0x180/0x180 [ 71.740089][ T9526] ? page_to_nid.part.0+0x20/0x20 [ 71.745097][ T9526] ? ___might_sleep+0x163/0x280 [ 71.749931][ T9526] __should_failslab+0x121/0x190 [ 71.754836][ T9526] should_failslab+0x9/0x14 [ 71.759355][ T9526] kmem_cache_alloc_node_trace+0x274/0x750 [ 71.765128][ T9526] ? memset+0x32/0x40 [ 71.769077][ T9526] ? loop_init_request+0x25/0xb0 [ 71.774002][ T9526] elevator_alloc+0x7d/0x170 [ 71.778557][ T9526] dd_init_queue+0x25/0x440 [ 71.783041][ T9526] blk_mq_init_sched+0x3ac/0x766 [ 71.787946][ T9526] elevator_init_mq+0xcd/0x160 [ 71.792692][ T9526] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 71.798638][ T9526] blk_mq_init_queue+0x62/0xb0 [ 71.803369][ T9526] loop_add+0x2dd/0x8d0 [ 71.807498][ T9526] ? idr_find+0x47/0x60 [ 71.811625][ T9526] loop_control_ioctl+0x165/0x360 [ 71.816615][ T9526] ? loop_add+0x8d0/0x8d0 [ 71.820914][ T9526] ? loop_add+0x8d0/0x8d0 [ 71.825215][ T9526] do_vfs_ioctl+0xdb6/0x13e0 [ 71.829770][ T9526] ? ioctl_preallocate+0x210/0x210 [ 71.834851][ T9526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.841128][ T9526] ? __sb_end_write+0x121/0x1f0 [ 71.845968][ T9526] ? vfs_write+0x160/0x5d0 [ 71.850360][ T9526] ? tomoyo_file_ioctl+0x23/0x30 [ 71.855268][ T9526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 71.861476][ T9526] ? security_file_ioctl+0x8d/0xc0 [ 71.866558][ T9526] ksys_ioctl+0xab/0xd0 [ 71.870684][ T9526] __x64_sys_ioctl+0x73/0xb0 [ 71.875245][ T9526] do_syscall_64+0xfd/0x6a0 [ 71.879715][ T9526] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.885575][ T9526] RIP: 0033:0x441319 [ 71.889576][ T9526] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 71.909167][ T9526] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.917547][ T9526] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 71.925607][ T9526] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 71.933563][ T9526] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 71.941557][ T9526] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 71.949512][ T9526] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 71.978613][ T9531] FAULT_INJECTION: forcing a failure. [ 71.978613][ T9531] name failslab, interval 1, probability 0, space 0, times 0 [ 71.991454][ T9531] CPU: 1 PID: 9531 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 71.999501][ T9531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.009524][ T9531] Call Trace: [ 72.012793][ T9531] dump_stack+0x172/0x1f0 [ 72.017093][ T9531] should_fail.cold+0xa/0x15 [ 72.021881][ T9531] ? fault_create_debugfs_attr+0x180/0x180 [ 72.027657][ T9531] ? page_to_nid.part.0+0x20/0x20 [ 72.032651][ T9531] ? ___might_sleep+0x163/0x280 [ 72.037469][ T9531] __should_failslab+0x121/0x190 [ 72.042378][ T9531] should_failslab+0x9/0x14 [ 72.046850][ T9531] kmem_cache_alloc_node_trace+0x274/0x750 [ 72.052626][ T9531] __alloc_disk_node+0x70/0x420 [ 72.057447][ T9531] loop_add+0x3aa/0x8d0 [ 72.061570][ T9531] ? idr_find+0x47/0x60 [ 72.065955][ T9531] loop_control_ioctl+0x165/0x360 [ 72.071084][ T9531] ? loop_add+0x8d0/0x8d0 [ 72.075534][ T9531] ? loop_add+0x8d0/0x8d0 [ 72.079844][ T9531] do_vfs_ioctl+0xdb6/0x13e0 [ 72.084425][ T9531] ? ioctl_preallocate+0x210/0x210 [ 72.089503][ T9531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.095726][ T9531] ? __sb_end_write+0x121/0x1f0 [ 72.100553][ T9531] ? vfs_write+0x160/0x5d0 [ 72.104959][ T9531] ? tomoyo_file_ioctl+0x23/0x30 [ 72.109863][ T9531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.116068][ T9531] ? security_file_ioctl+0x8d/0xc0 [ 72.121298][ T9531] ksys_ioctl+0xab/0xd0 [ 72.125430][ T9531] __x64_sys_ioctl+0x73/0xb0 [ 72.129990][ T9531] do_syscall_64+0xfd/0x6a0 [ 72.134467][ T9531] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.140328][ T9531] RIP: 0033:0x441319 [ 72.144209][ T9531] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.164056][ T9531] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.172590][ T9531] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 72.180530][ T9531] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 72.188476][ T9531] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 72.196425][ T9531] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 72.204528][ T9531] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 72.231011][ T9536] FAULT_INJECTION: forcing a failure. [ 72.231011][ T9536] name failslab, interval 1, probability 0, space 0, times 0 [ 72.244328][ T9536] CPU: 1 PID: 9536 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 72.252375][ T9536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.262447][ T9536] Call Trace: [ 72.266007][ T9536] dump_stack+0x172/0x1f0 [ 72.270309][ T9536] should_fail.cold+0xa/0x15 [ 72.274889][ T9536] ? fault_create_debugfs_attr+0x180/0x180 [ 72.280659][ T9536] ? page_to_nid.part.0+0x20/0x20 [ 72.285651][ T9536] ? ___might_sleep+0x163/0x280 [ 72.290470][ T9536] __should_failslab+0x121/0x190 [ 72.295465][ T9536] should_failslab+0x9/0x14 [ 72.300088][ T9536] kmem_cache_alloc_node_trace+0x274/0x750 [ 72.305886][ T9536] ? __mutex_init+0xef/0x130 [ 72.310451][ T9536] dd_init_queue+0x9c/0x440 [ 72.315082][ T9536] blk_mq_init_sched+0x3ac/0x766 [ 72.319999][ T9536] elevator_init_mq+0xcd/0x160 [ 72.324740][ T9536] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 72.330799][ T9536] blk_mq_init_queue+0x62/0xb0 [ 72.335667][ T9536] loop_add+0x2dd/0x8d0 [ 72.339806][ T9536] ? idr_find+0x47/0x60 [ 72.343931][ T9536] loop_control_ioctl+0x165/0x360 [ 72.349005][ T9536] ? loop_add+0x8d0/0x8d0 [ 72.353300][ T9536] ? loop_add+0x8d0/0x8d0 [ 72.357790][ T9536] do_vfs_ioctl+0xdb6/0x13e0 [ 72.362352][ T9536] ? ioctl_preallocate+0x210/0x210 [ 72.367433][ T9536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.373640][ T9536] ? __sb_end_write+0x121/0x1f0 [ 72.378463][ T9536] ? vfs_write+0x160/0x5d0 [ 72.382849][ T9536] ? tomoyo_file_ioctl+0x23/0x30 [ 72.387912][ T9536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.394123][ T9536] ? security_file_ioctl+0x8d/0xc0 [ 72.399202][ T9536] ksys_ioctl+0xab/0xd0 [ 72.403324][ T9536] __x64_sys_ioctl+0x73/0xb0 [ 72.407884][ T9536] do_syscall_64+0xfd/0x6a0 [ 72.412503][ T9536] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.418363][ T9536] RIP: 0033:0x441319 [ 72.422235][ T9536] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 72.441824][ T9536] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.450214][ T9536] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 72.458160][ T9536] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 72.466102][ T9536] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 72.474058][ T9536] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 72.482025][ T9536] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 72.510159][ T9541] FAULT_INJECTION: forcing a failure. [ 72.510159][ T9541] name failslab, interval 1, probability 0, space 0, times 0 [ 72.522863][ T9541] CPU: 1 PID: 9541 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 72.530898][ T9541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.541202][ T9541] Call Trace: [ 72.544495][ T9541] dump_stack+0x172/0x1f0 [ 72.548815][ T9541] should_fail.cold+0xa/0x15 [ 72.553384][ T9541] ? fault_create_debugfs_attr+0x180/0x180 [ 72.559154][ T9541] ? page_to_nid.part.0+0x20/0x20 [ 72.564155][ T9541] ? ___might_sleep+0x163/0x280 [ 72.569280][ T9541] __should_failslab+0x121/0x190 [ 72.574202][ T9541] should_failslab+0x9/0x14 [ 72.578947][ T9541] kmem_cache_alloc_node_trace+0x274/0x750 [ 72.584739][ T9541] __alloc_disk_node+0x70/0x420 [ 72.589558][ T9541] loop_add+0x3aa/0x8d0 [ 72.593994][ T9541] ? idr_find+0x47/0x60 [ 72.598123][ T9541] loop_control_ioctl+0x165/0x360 [ 72.603114][ T9541] ? loop_add+0x8d0/0x8d0 [ 72.607518][ T9541] ? loop_add+0x8d0/0x8d0 [ 72.611825][ T9541] do_vfs_ioctl+0xdb6/0x13e0 [ 72.616495][ T9541] ? ioctl_preallocate+0x210/0x210 [ 72.621582][ T9541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.627794][ T9541] ? __sb_end_write+0x121/0x1f0 [ 72.632729][ T9541] ? vfs_write+0x160/0x5d0 [ 72.637134][ T9541] ? tomoyo_file_ioctl+0x23/0x30 [ 72.642052][ T9541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.648273][ T9541] ? security_file_ioctl+0x8d/0xc0 [ 72.653385][ T9541] ksys_ioctl+0xab/0xd0 [ 72.657512][ T9541] __x64_sys_ioctl+0x73/0xb0 [ 72.662077][ T9541] do_syscall_64+0xfd/0x6a0 [ 72.666747][ T9541] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.672747][ T9541] RIP: 0033:0x441319 [ 72.676685][ T9541] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.696676][ T9541] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 72.705055][ T9541] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 72.712993][ T9541] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 72.720931][ T9541] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 72.728882][ T9541] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 72.736835][ T9541] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 72.765280][ T9546] FAULT_INJECTION: forcing a failure. [ 72.765280][ T9546] name failslab, interval 1, probability 0, space 0, times 0 [ 72.777951][ T9546] CPU: 1 PID: 9546 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 72.786233][ T9546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.796258][ T9546] Call Trace: [ 72.799520][ T9546] dump_stack+0x172/0x1f0 [ 72.803817][ T9546] should_fail.cold+0xa/0x15 [ 72.808373][ T9546] ? fault_create_debugfs_attr+0x180/0x180 [ 72.814153][ T9546] ? page_to_nid.part.0+0x20/0x20 [ 72.819147][ T9546] ? ___might_sleep+0x163/0x280 [ 72.823973][ T9546] __should_failslab+0x121/0x190 [ 72.829117][ T9546] should_failslab+0x9/0x14 [ 72.833592][ T9546] kmem_cache_alloc_node_trace+0x274/0x750 [ 72.839365][ T9546] ? __mutex_init+0xef/0x130 [ 72.844177][ T9546] dd_init_queue+0x9c/0x440 [ 72.848660][ T9546] blk_mq_init_sched+0x3ac/0x766 [ 72.853567][ T9546] elevator_init_mq+0xcd/0x160 [ 72.858301][ T9546] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 72.864259][ T9546] blk_mq_init_queue+0x62/0xb0 [ 72.868993][ T9546] loop_add+0x2dd/0x8d0 [ 72.873232][ T9546] ? idr_find+0x47/0x60 [ 72.877373][ T9546] loop_control_ioctl+0x165/0x360 [ 72.882371][ T9546] ? loop_add+0x8d0/0x8d0 [ 72.886667][ T9546] ? loop_add+0x8d0/0x8d0 [ 72.891121][ T9546] do_vfs_ioctl+0xdb6/0x13e0 [ 72.895687][ T9546] ? ioctl_preallocate+0x210/0x210 [ 72.900783][ T9546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.906992][ T9546] ? __sb_end_write+0x121/0x1f0 [ 72.911812][ T9546] ? vfs_write+0x160/0x5d0 [ 72.916201][ T9546] ? tomoyo_file_ioctl+0x23/0x30 [ 72.921110][ T9546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 72.927322][ T9546] ? security_file_ioctl+0x8d/0xc0 [ 72.932404][ T9546] ksys_ioctl+0xab/0xd0 [ 72.936527][ T9546] __x64_sys_ioctl+0x73/0xb0 [ 72.941086][ T9546] do_syscall_64+0xfd/0x6a0 [ 72.945571][ T9546] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.951426][ T9546] RIP: 0033:0x441319 [ 72.955286][ T9546] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.975133][ T9546] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.983518][ T9546] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 72.991465][ T9546] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 72.999402][ T9546] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 73.007517][ T9546] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 73.015454][ T9546] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 73.042288][ T9551] FAULT_INJECTION: forcing a failure. [ 73.042288][ T9551] name failslab, interval 1, probability 0, space 0, times 0 [ 73.055148][ T9551] CPU: 1 PID: 9551 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 73.063178][ T9551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.073199][ T9551] Call Trace: [ 73.076615][ T9551] dump_stack+0x172/0x1f0 [ 73.080936][ T9551] should_fail.cold+0xa/0x15 [ 73.085509][ T9551] ? fault_create_debugfs_attr+0x180/0x180 [ 73.091481][ T9551] ? page_to_nid.part.0+0x20/0x20 [ 73.096477][ T9551] ? ___might_sleep+0x163/0x280 [ 73.101299][ T9551] __should_failslab+0x121/0x190 [ 73.106612][ T9551] should_failslab+0x9/0x14 [ 73.111088][ T9551] kmem_cache_alloc_node_trace+0x274/0x750 [ 73.116865][ T9551] __alloc_disk_node+0x70/0x420 [ 73.121694][ T9551] loop_add+0x3aa/0x8d0 [ 73.125820][ T9551] ? idr_find+0x47/0x60 [ 73.129944][ T9551] loop_control_ioctl+0x165/0x360 [ 73.134935][ T9551] ? loop_add+0x8d0/0x8d0 [ 73.139234][ T9551] ? loop_add+0x8d0/0x8d0 [ 73.143538][ T9551] do_vfs_ioctl+0xdb6/0x13e0 [ 73.148098][ T9551] ? ioctl_preallocate+0x210/0x210 [ 73.153186][ T9551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.159396][ T9551] ? __sb_end_write+0x121/0x1f0 [ 73.164214][ T9551] ? vfs_write+0x160/0x5d0 [ 73.168598][ T9551] ? tomoyo_file_ioctl+0x23/0x30 [ 73.173500][ T9551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.179704][ T9551] ? security_file_ioctl+0x8d/0xc0 [ 73.184815][ T9551] ksys_ioctl+0xab/0xd0 [ 73.188942][ T9551] __x64_sys_ioctl+0x73/0xb0 [ 73.193500][ T9551] do_syscall_64+0xfd/0x6a0 [ 73.198141][ T9551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.204002][ T9551] RIP: 0033:0x441319 [ 73.207864][ T9551] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 73.227558][ T9551] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 73.235950][ T9551] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 73.244064][ T9551] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 73.252005][ T9551] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 73.259946][ T9551] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 73.267910][ T9551] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 73.296478][ T9556] FAULT_INJECTION: forcing a failure. [ 73.296478][ T9556] name failslab, interval 1, probability 0, space 0, times 0 [ 73.309323][ T9556] CPU: 1 PID: 9556 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 73.317493][ T9556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.327518][ T9556] Call Trace: [ 73.330786][ T9556] dump_stack+0x172/0x1f0 [ 73.335087][ T9556] should_fail.cold+0xa/0x15 [ 73.339641][ T9556] ? fault_create_debugfs_attr+0x180/0x180 [ 73.345416][ T9556] ? page_to_nid.part.0+0x20/0x20 [ 73.350412][ T9556] ? ___might_sleep+0x163/0x280 [ 73.355232][ T9556] __should_failslab+0x121/0x190 [ 73.360136][ T9556] should_failslab+0x9/0x14 [ 73.364604][ T9556] kmem_cache_alloc_node_trace+0x274/0x750 [ 73.370374][ T9556] ? __mutex_init+0xef/0x130 [ 73.374951][ T9556] dd_init_queue+0x9c/0x440 [ 73.379428][ T9556] blk_mq_init_sched+0x3ac/0x766 [ 73.384346][ T9556] elevator_init_mq+0xcd/0x160 [ 73.389086][ T9556] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 73.395203][ T9556] blk_mq_init_queue+0x62/0xb0 [ 73.399937][ T9556] loop_add+0x2dd/0x8d0 [ 73.404195][ T9556] ? idr_find+0x47/0x60 [ 73.408322][ T9556] loop_control_ioctl+0x165/0x360 [ 73.413367][ T9556] ? loop_add+0x8d0/0x8d0 [ 73.417669][ T9556] ? loop_add+0x8d0/0x8d0 [ 73.422069][ T9556] do_vfs_ioctl+0xdb6/0x13e0 [ 73.426630][ T9556] ? ioctl_preallocate+0x210/0x210 [ 73.431715][ T9556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.438039][ T9556] ? __sb_end_write+0x121/0x1f0 [ 73.442864][ T9556] ? vfs_write+0x160/0x5d0 [ 73.447249][ T9556] ? tomoyo_file_ioctl+0x23/0x30 [ 73.452151][ T9556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.458532][ T9556] ? security_file_ioctl+0x8d/0xc0 [ 73.463620][ T9556] ksys_ioctl+0xab/0xd0 [ 73.467749][ T9556] __x64_sys_ioctl+0x73/0xb0 [ 73.472307][ T9556] do_syscall_64+0xfd/0x6a0 [ 73.476784][ T9556] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.482653][ T9556] RIP: 0033:0x441319 [ 73.486522][ T9556] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 73.506105][ T9556] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 73.514792][ T9556] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 73.522751][ T9556] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 73.530691][ T9556] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 73.538989][ T9556] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 73.546943][ T9556] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 73.573792][ T9561] FAULT_INJECTION: forcing a failure. [ 73.573792][ T9561] name failslab, interval 1, probability 0, space 0, times 0 [ 73.586444][ T9561] CPU: 1 PID: 9561 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 73.594472][ T9561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.604491][ T9561] Call Trace: [ 73.607757][ T9561] dump_stack+0x172/0x1f0 [ 73.612064][ T9561] should_fail.cold+0xa/0x15 [ 73.616623][ T9561] ? fault_create_debugfs_attr+0x180/0x180 [ 73.622397][ T9561] ? page_to_nid.part.0+0x20/0x20 [ 73.627438][ T9561] ? ___might_sleep+0x163/0x280 [ 73.632263][ T9561] __should_failslab+0x121/0x190 [ 73.637186][ T9561] should_failslab+0x9/0x14 [ 73.641682][ T9561] kmem_cache_alloc_node_trace+0x274/0x750 [ 73.647462][ T9561] __alloc_disk_node+0x70/0x420 [ 73.652286][ T9561] loop_add+0x3aa/0x8d0 [ 73.656407][ T9561] ? idr_find+0x47/0x60 [ 73.660533][ T9561] loop_control_ioctl+0x165/0x360 [ 73.665539][ T9561] ? loop_add+0x8d0/0x8d0 [ 73.669836][ T9561] ? loop_add+0x8d0/0x8d0 [ 73.674129][ T9561] do_vfs_ioctl+0xdb6/0x13e0 [ 73.678694][ T9561] ? ioctl_preallocate+0x210/0x210 [ 73.683775][ T9561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.689993][ T9561] ? __sb_end_write+0x121/0x1f0 [ 73.694817][ T9561] ? vfs_write+0x160/0x5d0 [ 73.699215][ T9561] ? tomoyo_file_ioctl+0x23/0x30 [ 73.704116][ T9561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.710457][ T9561] ? security_file_ioctl+0x8d/0xc0 [ 73.715543][ T9561] ksys_ioctl+0xab/0xd0 [ 73.719678][ T9561] __x64_sys_ioctl+0x73/0xb0 [ 73.724261][ T9561] do_syscall_64+0xfd/0x6a0 [ 73.728732][ T9561] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.734589][ T9561] RIP: 0033:0x441319 [ 73.738449][ T9561] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 73.758015][ T9561] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 73.766388][ T9561] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 73.774325][ T9561] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 73.782261][ T9561] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 73.790201][ T9561] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 73.798140][ T9561] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 73.825092][ T9566] FAULT_INJECTION: forcing a failure. [ 73.825092][ T9566] name failslab, interval 1, probability 0, space 0, times 0 [ 73.837872][ T9566] CPU: 1 PID: 9566 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 73.845899][ T9566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.855924][ T9566] Call Trace: [ 73.859189][ T9566] dump_stack+0x172/0x1f0 [ 73.863486][ T9566] should_fail.cold+0xa/0x15 [ 73.868041][ T9566] ? fault_create_debugfs_attr+0x180/0x180 [ 73.873810][ T9566] ? page_to_nid.part.0+0x20/0x20 [ 73.878811][ T9566] ? ___might_sleep+0x163/0x280 [ 73.883630][ T9566] __should_failslab+0x121/0x190 [ 73.888531][ T9566] should_failslab+0x9/0x14 [ 73.892999][ T9566] kmem_cache_alloc_node_trace+0x274/0x750 [ 73.898777][ T9566] ? memset+0x32/0x40 [ 73.902730][ T9566] ? loop_init_request+0x25/0xb0 [ 73.907637][ T9566] elevator_alloc+0x7d/0x170 [ 73.912192][ T9566] dd_init_queue+0x25/0x440 [ 73.916664][ T9566] blk_mq_init_sched+0x3ac/0x766 [ 73.921565][ T9566] elevator_init_mq+0xcd/0x160 [ 73.926295][ T9566] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 73.932249][ T9566] blk_mq_init_queue+0x62/0xb0 [ 73.936978][ T9566] loop_add+0x2dd/0x8d0 [ 73.941095][ T9566] ? idr_find+0x47/0x60 [ 73.945217][ T9566] loop_control_ioctl+0x165/0x360 [ 73.950206][ T9566] ? loop_add+0x8d0/0x8d0 [ 73.954500][ T9566] ? loop_add+0x8d0/0x8d0 [ 73.958794][ T9566] do_vfs_ioctl+0xdb6/0x13e0 [ 73.963436][ T9566] ? ioctl_preallocate+0x210/0x210 [ 73.968515][ T9566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.974719][ T9566] ? __sb_end_write+0x121/0x1f0 [ 73.979531][ T9566] ? vfs_write+0x160/0x5d0 [ 73.983916][ T9566] ? tomoyo_file_ioctl+0x23/0x30 [ 73.988821][ T9566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.995025][ T9566] ? security_file_ioctl+0x8d/0xc0 [ 74.000098][ T9566] ksys_ioctl+0xab/0xd0 [ 74.004221][ T9566] __x64_sys_ioctl+0x73/0xb0 [ 74.008776][ T9566] do_syscall_64+0xfd/0x6a0 [ 74.013248][ T9566] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.019118][ T9566] RIP: 0033:0x441319 [ 74.022997][ T9566] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 74.042564][ T9566] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.050941][ T9566] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 74.058877][ T9566] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 74.066815][ T9566] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 74.074756][ T9566] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 74.082704][ T9566] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 74.108443][ T9571] FAULT_INJECTION: forcing a failure. [ 74.108443][ T9571] name failslab, interval 1, probability 0, space 0, times 0 [ 74.121117][ T9571] CPU: 1 PID: 9571 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 74.129147][ T9571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.139166][ T9571] Call Trace: [ 74.142423][ T9571] dump_stack+0x172/0x1f0 [ 74.146720][ T9571] should_fail.cold+0xa/0x15 [ 74.151276][ T9571] ? fault_create_debugfs_attr+0x180/0x180 [ 74.157053][ T9571] ? page_to_nid.part.0+0x20/0x20 [ 74.162046][ T9571] ? ___might_sleep+0x163/0x280 [ 74.166862][ T9571] __should_failslab+0x121/0x190 [ 74.171763][ T9571] should_failslab+0x9/0x14 [ 74.176246][ T9571] kmem_cache_alloc_node_trace+0x274/0x750 [ 74.182017][ T9571] ? memset+0x32/0x40 [ 74.185966][ T9571] ? loop_init_request+0x25/0xb0 [ 74.190871][ T9571] elevator_alloc+0x7d/0x170 [ 74.195426][ T9571] dd_init_queue+0x25/0x440 [ 74.199898][ T9571] blk_mq_init_sched+0x3ac/0x766 [ 74.204804][ T9571] elevator_init_mq+0xcd/0x160 [ 74.209535][ T9571] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 74.215485][ T9571] blk_mq_init_queue+0x62/0xb0 [ 74.220227][ T9571] loop_add+0x2dd/0x8d0 [ 74.224344][ T9571] ? idr_find+0x47/0x60 [ 74.228466][ T9571] loop_control_ioctl+0x165/0x360 [ 74.233453][ T9571] ? loop_add+0x8d0/0x8d0 [ 74.237752][ T9571] ? loop_add+0x8d0/0x8d0 [ 74.242049][ T9571] do_vfs_ioctl+0xdb6/0x13e0 [ 74.246606][ T9571] ? ioctl_preallocate+0x210/0x210 [ 74.251688][ T9571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.257903][ T9571] ? __sb_end_write+0x121/0x1f0 [ 74.262721][ T9571] ? vfs_write+0x160/0x5d0 [ 74.267110][ T9571] ? tomoyo_file_ioctl+0x23/0x30 [ 74.272034][ T9571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.278240][ T9571] ? security_file_ioctl+0x8d/0xc0 [ 74.283315][ T9571] ksys_ioctl+0xab/0xd0 [ 74.287437][ T9571] __x64_sys_ioctl+0x73/0xb0 [ 74.292003][ T9571] do_syscall_64+0xfd/0x6a0 [ 74.296482][ T9571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.302339][ T9571] RIP: 0033:0x441319 [ 74.306202][ T9571] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 74.325766][ T9571] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.334139][ T9571] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 74.342088][ T9571] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 74.350026][ T9571] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 74.357962][ T9571] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 74.365900][ T9571] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 74.392430][ T9576] FAULT_INJECTION: forcing a failure. [ 74.392430][ T9576] name failslab, interval 1, probability 0, space 0, times 0 [ 74.405012][ T9576] CPU: 0 PID: 9576 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 74.413052][ T9576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.423070][ T9576] Call Trace: [ 74.426328][ T9576] dump_stack+0x172/0x1f0 [ 74.430628][ T9576] should_fail.cold+0xa/0x15 [ 74.435183][ T9576] ? fault_create_debugfs_attr+0x180/0x180 [ 74.440954][ T9576] ? page_to_nid.part.0+0x20/0x20 [ 74.445950][ T9576] ? ___might_sleep+0x163/0x280 [ 74.450768][ T9576] __should_failslab+0x121/0x190 [ 74.455673][ T9576] should_failslab+0x9/0x14 [ 74.460141][ T9576] kmem_cache_alloc_node_trace+0x274/0x750 [ 74.465920][ T9576] __alloc_disk_node+0x70/0x420 [ 74.470743][ T9576] loop_add+0x3aa/0x8d0 [ 74.474972][ T9576] ? idr_find+0x47/0x60 [ 74.479096][ T9576] loop_control_ioctl+0x165/0x360 [ 74.484173][ T9576] ? loop_add+0x8d0/0x8d0 [ 74.488465][ T9576] ? loop_add+0x8d0/0x8d0 [ 74.492761][ T9576] do_vfs_ioctl+0xdb6/0x13e0 [ 74.497318][ T9576] ? ioctl_preallocate+0x210/0x210 [ 74.502401][ T9576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.508624][ T9576] ? __sb_end_write+0x121/0x1f0 [ 74.513443][ T9576] ? vfs_write+0x160/0x5d0 [ 74.517828][ T9576] ? tomoyo_file_ioctl+0x23/0x30 [ 74.522731][ T9576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.528937][ T9576] ? security_file_ioctl+0x8d/0xc0 [ 74.534016][ T9576] ksys_ioctl+0xab/0xd0 [ 74.538140][ T9576] __x64_sys_ioctl+0x73/0xb0 [ 74.542703][ T9576] do_syscall_64+0xfd/0x6a0 [ 74.547188][ T9576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.553045][ T9576] RIP: 0033:0x441319 [ 74.556904][ T9576] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 74.576471][ T9576] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.584842][ T9576] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 74.592786][ T9576] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 74.600722][ T9576] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 74.608668][ T9576] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 74.616605][ T9576] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 74.643948][ T9581] FAULT_INJECTION: forcing a failure. [ 74.643948][ T9581] name failslab, interval 1, probability 0, space 0, times 0 [ 74.656641][ T9581] CPU: 0 PID: 9581 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 74.664666][ T9581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.674685][ T9581] Call Trace: [ 74.677941][ T9581] dump_stack+0x172/0x1f0 [ 74.682242][ T9581] should_fail.cold+0xa/0x15 [ 74.686797][ T9581] ? fault_create_debugfs_attr+0x180/0x180 [ 74.692568][ T9581] ? page_to_nid.part.0+0x20/0x20 [ 74.697560][ T9581] ? ___might_sleep+0x163/0x280 [ 74.702383][ T9581] __should_failslab+0x121/0x190 [ 74.707292][ T9581] should_failslab+0x9/0x14 [ 74.711757][ T9581] kmem_cache_alloc_node_trace+0x274/0x750 [ 74.717526][ T9581] ? __mutex_init+0xef/0x130 [ 74.722085][ T9581] dd_init_queue+0x9c/0x440 [ 74.726555][ T9581] blk_mq_init_sched+0x3ac/0x766 [ 74.731460][ T9581] elevator_init_mq+0xcd/0x160 [ 74.736193][ T9581] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 74.742148][ T9581] blk_mq_init_queue+0x62/0xb0 [ 74.746879][ T9581] loop_add+0x2dd/0x8d0 [ 74.751003][ T9581] ? idr_find+0x47/0x60 [ 74.755124][ T9581] loop_control_ioctl+0x165/0x360 [ 74.760117][ T9581] ? loop_add+0x8d0/0x8d0 [ 74.764415][ T9581] ? loop_add+0x8d0/0x8d0 [ 74.768710][ T9581] do_vfs_ioctl+0xdb6/0x13e0 [ 74.773263][ T9581] ? ioctl_preallocate+0x210/0x210 [ 74.778338][ T9581] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.784547][ T9581] ? __sb_end_write+0x121/0x1f0 [ 74.789364][ T9581] ? vfs_write+0x160/0x5d0 [ 74.793748][ T9581] ? tomoyo_file_ioctl+0x23/0x30 [ 74.798654][ T9581] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.804867][ T9581] ? security_file_ioctl+0x8d/0xc0 [ 74.809942][ T9581] ksys_ioctl+0xab/0xd0 [ 74.814062][ T9581] __x64_sys_ioctl+0x73/0xb0 [ 74.818624][ T9581] do_syscall_64+0xfd/0x6a0 [ 74.823102][ T9581] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.828963][ T9581] RIP: 0033:0x441319 [ 74.832826][ T9581] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 74.852406][ T9581] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 74.860779][ T9581] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 74.868715][ T9581] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 74.876662][ T9581] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 74.884604][ T9581] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 74.892546][ T9581] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 74.918581][ T9586] FAULT_INJECTION: forcing a failure. [ 74.918581][ T9586] name failslab, interval 1, probability 0, space 0, times 0 [ 74.931285][ T9586] CPU: 1 PID: 9586 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 74.939313][ T9586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.949330][ T9586] Call Trace: [ 74.952590][ T9586] dump_stack+0x172/0x1f0 [ 74.956889][ T9586] should_fail.cold+0xa/0x15 [ 74.961447][ T9586] ? fault_create_debugfs_attr+0x180/0x180 [ 74.967230][ T9586] ? page_to_nid.part.0+0x20/0x20 [ 74.972224][ T9586] ? ___might_sleep+0x163/0x280 [ 74.977309][ T9586] __should_failslab+0x121/0x190 [ 74.982226][ T9586] should_failslab+0x9/0x14 [ 74.986709][ T9586] kmem_cache_alloc_node_trace+0x274/0x750 [ 74.992481][ T9586] ? __mutex_init+0xef/0x130 [ 74.997037][ T9586] dd_init_queue+0x9c/0x440 [ 75.001507][ T9586] blk_mq_init_sched+0x3ac/0x766 [ 75.006413][ T9586] elevator_init_mq+0xcd/0x160 [ 75.011143][ T9586] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 75.017090][ T9586] blk_mq_init_queue+0x62/0xb0 [ 75.021817][ T9586] loop_add+0x2dd/0x8d0 [ 75.025935][ T9586] ? idr_find+0x47/0x60 [ 75.030063][ T9586] loop_control_ioctl+0x165/0x360 [ 75.035054][ T9586] ? loop_add+0x8d0/0x8d0 [ 75.039356][ T9586] ? loop_add+0x8d0/0x8d0 [ 75.043665][ T9586] do_vfs_ioctl+0xdb6/0x13e0 [ 75.048326][ T9586] ? ioctl_preallocate+0x210/0x210 [ 75.053408][ T9586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.059630][ T9586] ? __sb_end_write+0x121/0x1f0 [ 75.064450][ T9586] ? vfs_write+0x160/0x5d0 [ 75.068837][ T9586] ? tomoyo_file_ioctl+0x23/0x30 [ 75.073742][ T9586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.079948][ T9586] ? security_file_ioctl+0x8d/0xc0 [ 75.085024][ T9586] ksys_ioctl+0xab/0xd0 [ 75.089147][ T9586] __x64_sys_ioctl+0x73/0xb0 [ 75.093708][ T9586] do_syscall_64+0xfd/0x6a0 [ 75.098189][ T9586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.104055][ T9586] RIP: 0033:0x441319 [ 75.107913][ T9586] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 75.127569][ T9586] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.135943][ T9586] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 75.143996][ T9586] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 75.151935][ T9586] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 75.159880][ T9586] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 75.167821][ T9586] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 75.194032][ T9591] FAULT_INJECTION: forcing a failure. [ 75.194032][ T9591] name failslab, interval 1, probability 0, space 0, times 0 [ 75.206628][ T9591] CPU: 1 PID: 9591 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 75.214657][ T9591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.224674][ T9591] Call Trace: [ 75.227929][ T9591] dump_stack+0x172/0x1f0 [ 75.232228][ T9591] should_fail.cold+0xa/0x15 [ 75.236783][ T9591] ? fault_create_debugfs_attr+0x180/0x180 [ 75.242554][ T9591] ? page_to_nid.part.0+0x20/0x20 [ 75.247558][ T9591] ? ___might_sleep+0x163/0x280 [ 75.252380][ T9591] __should_failslab+0x121/0x190 [ 75.257282][ T9591] should_failslab+0x9/0x14 [ 75.261752][ T9591] kmem_cache_alloc_node_trace+0x274/0x750 [ 75.267532][ T9591] __alloc_disk_node+0x70/0x420 [ 75.272353][ T9591] loop_add+0x3aa/0x8d0 [ 75.276480][ T9591] ? idr_find+0x47/0x60 [ 75.280618][ T9591] loop_control_ioctl+0x165/0x360 [ 75.285611][ T9591] ? loop_add+0x8d0/0x8d0 [ 75.289909][ T9591] ? loop_add+0x8d0/0x8d0 [ 75.294216][ T9591] do_vfs_ioctl+0xdb6/0x13e0 [ 75.298771][ T9591] ? ioctl_preallocate+0x210/0x210 [ 75.303851][ T9591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.310058][ T9591] ? __sb_end_write+0x121/0x1f0 [ 75.314875][ T9591] ? vfs_write+0x160/0x5d0 [ 75.319259][ T9591] ? tomoyo_file_ioctl+0x23/0x30 [ 75.324159][ T9591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.330363][ T9591] ? security_file_ioctl+0x8d/0xc0 [ 75.335440][ T9591] ksys_ioctl+0xab/0xd0 [ 75.339577][ T9591] __x64_sys_ioctl+0x73/0xb0 [ 75.344149][ T9591] do_syscall_64+0xfd/0x6a0 [ 75.348626][ T9591] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.354486][ T9591] RIP: 0033:0x441319 [ 75.358354][ T9591] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 75.377927][ T9591] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.386488][ T9591] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 75.394426][ T9591] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 75.402364][ T9591] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 75.410303][ T9591] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 75.418238][ T9591] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 75.445153][ T9596] FAULT_INJECTION: forcing a failure. [ 75.445153][ T9596] name failslab, interval 1, probability 0, space 0, times 0 [ 75.457744][ T9596] CPU: 1 PID: 9596 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 75.465777][ T9596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.475796][ T9596] Call Trace: [ 75.479070][ T9596] dump_stack+0x172/0x1f0 [ 75.483369][ T9596] should_fail.cold+0xa/0x15 [ 75.487930][ T9596] ? fault_create_debugfs_attr+0x180/0x180 [ 75.493704][ T9596] ? page_to_nid.part.0+0x20/0x20 [ 75.498701][ T9596] ? ___might_sleep+0x163/0x280 [ 75.503522][ T9596] __should_failslab+0x121/0x190 [ 75.508427][ T9596] should_failslab+0x9/0x14 [ 75.512902][ T9596] kmem_cache_alloc_node_trace+0x274/0x750 [ 75.518672][ T9596] ? memset+0x32/0x40 [ 75.522624][ T9596] ? loop_init_request+0x25/0xb0 [ 75.527533][ T9596] elevator_alloc+0x7d/0x170 [ 75.532091][ T9596] dd_init_queue+0x25/0x440 [ 75.536568][ T9596] blk_mq_init_sched+0x3ac/0x766 [ 75.541474][ T9596] elevator_init_mq+0xcd/0x160 [ 75.546207][ T9596] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 75.552156][ T9596] blk_mq_init_queue+0x62/0xb0 [ 75.556886][ T9596] loop_add+0x2dd/0x8d0 [ 75.561015][ T9596] ? idr_find+0x47/0x60 [ 75.565136][ T9596] loop_control_ioctl+0x165/0x360 [ 75.570124][ T9596] ? loop_add+0x8d0/0x8d0 [ 75.574423][ T9596] ? loop_add+0x8d0/0x8d0 [ 75.578722][ T9596] do_vfs_ioctl+0xdb6/0x13e0 [ 75.583278][ T9596] ? ioctl_preallocate+0x210/0x210 [ 75.588358][ T9596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.594563][ T9596] ? __sb_end_write+0x121/0x1f0 [ 75.599376][ T9596] ? vfs_write+0x160/0x5d0 [ 75.603758][ T9596] ? tomoyo_file_ioctl+0x23/0x30 [ 75.608658][ T9596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.614864][ T9596] ? security_file_ioctl+0x8d/0xc0 [ 75.619940][ T9596] ksys_ioctl+0xab/0xd0 [ 75.624062][ T9596] __x64_sys_ioctl+0x73/0xb0 [ 75.628620][ T9596] do_syscall_64+0xfd/0x6a0 [ 75.633092][ T9596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.638952][ T9596] RIP: 0033:0x441319 [ 75.642812][ T9596] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 75.662380][ T9596] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.670750][ T9596] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 75.678687][ T9596] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 75.686624][ T9596] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 75.694563][ T9596] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 75.702507][ T9596] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 75.729607][ T9601] FAULT_INJECTION: forcing a failure. [ 75.729607][ T9601] name failslab, interval 1, probability 0, space 0, times 0 [ 75.742267][ T9601] CPU: 1 PID: 9601 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 75.750296][ T9601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.760316][ T9601] Call Trace: [ 75.763576][ T9601] dump_stack+0x172/0x1f0 [ 75.767893][ T9601] should_fail.cold+0xa/0x15 [ 75.772455][ T9601] ? fault_create_debugfs_attr+0x180/0x180 [ 75.778231][ T9601] ? page_to_nid.part.0+0x20/0x20 [ 75.783219][ T9601] ? ___might_sleep+0x163/0x280 [ 75.788052][ T9601] __should_failslab+0x121/0x190 [ 75.792961][ T9601] should_failslab+0x9/0x14 [ 75.797436][ T9601] kmem_cache_alloc_node_trace+0x274/0x750 [ 75.803217][ T9601] ? memset+0x32/0x40 [ 75.807175][ T9601] ? loop_init_request+0x25/0xb0 [ 75.812088][ T9601] elevator_alloc+0x7d/0x170 [ 75.816644][ T9601] dd_init_queue+0x25/0x440 [ 75.821132][ T9601] blk_mq_init_sched+0x3ac/0x766 [ 75.826041][ T9601] elevator_init_mq+0xcd/0x160 [ 75.830785][ T9601] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 75.836733][ T9601] blk_mq_init_queue+0x62/0xb0 [ 75.841484][ T9601] loop_add+0x2dd/0x8d0 [ 75.845606][ T9601] ? idr_find+0x47/0x60 [ 75.849727][ T9601] loop_control_ioctl+0x165/0x360 [ 75.854721][ T9601] ? loop_add+0x8d0/0x8d0 [ 75.859022][ T9601] ? loop_add+0x8d0/0x8d0 [ 75.863332][ T9601] do_vfs_ioctl+0xdb6/0x13e0 [ 75.867916][ T9601] ? ioctl_preallocate+0x210/0x210 [ 75.873001][ T9601] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.879213][ T9601] ? __sb_end_write+0x121/0x1f0 [ 75.884034][ T9601] ? vfs_write+0x160/0x5d0 [ 75.888961][ T9601] ? tomoyo_file_ioctl+0x23/0x30 [ 75.893868][ T9601] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.900077][ T9601] ? security_file_ioctl+0x8d/0xc0 [ 75.905154][ T9601] ksys_ioctl+0xab/0xd0 [ 75.909274][ T9601] __x64_sys_ioctl+0x73/0xb0 [ 75.913833][ T9601] do_syscall_64+0xfd/0x6a0 [ 75.918328][ T9601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.924188][ T9601] RIP: 0033:0x441319 [ 75.928071][ T9601] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 75.947726][ T9601] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.956103][ T9601] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 75.964044][ T9601] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 75.971989][ T9601] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 75.979928][ T9601] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 75.987967][ T9601] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 76.015149][ T9606] FAULT_INJECTION: forcing a failure. [ 76.015149][ T9606] name failslab, interval 1, probability 0, space 0, times 0 [ 76.027771][ T9606] CPU: 1 PID: 9606 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 76.035889][ T9606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.045920][ T9606] Call Trace: [ 76.049196][ T9606] dump_stack+0x172/0x1f0 [ 76.053494][ T9606] should_fail.cold+0xa/0x15 [ 76.058050][ T9606] ? fault_create_debugfs_attr+0x180/0x180 [ 76.063823][ T9606] ? page_to_nid.part.0+0x20/0x20 [ 76.068819][ T9606] ? ___might_sleep+0x163/0x280 [ 76.073636][ T9606] __should_failslab+0x121/0x190 [ 76.078540][ T9606] should_failslab+0x9/0x14 [ 76.083012][ T9606] kmem_cache_alloc_node_trace+0x274/0x750 [ 76.088787][ T9606] ? __mutex_init+0xef/0x130 [ 76.093349][ T9606] dd_init_queue+0x9c/0x440 [ 76.097824][ T9606] blk_mq_init_sched+0x3ac/0x766 [ 76.102732][ T9606] elevator_init_mq+0xcd/0x160 [ 76.107469][ T9606] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 76.113420][ T9606] blk_mq_init_queue+0x62/0xb0 [ 76.118154][ T9606] loop_add+0x2dd/0x8d0 [ 76.122272][ T9606] ? idr_find+0x47/0x60 [ 76.126392][ T9606] loop_control_ioctl+0x165/0x360 [ 76.131383][ T9606] ? loop_add+0x8d0/0x8d0 [ 76.135692][ T9606] ? loop_add+0x8d0/0x8d0 [ 76.139988][ T9606] do_vfs_ioctl+0xdb6/0x13e0 [ 76.144542][ T9606] ? ioctl_preallocate+0x210/0x210 [ 76.149617][ T9606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.155841][ T9606] ? __sb_end_write+0x121/0x1f0 [ 76.160657][ T9606] ? vfs_write+0x160/0x5d0 [ 76.165050][ T9606] ? tomoyo_file_ioctl+0x23/0x30 [ 76.170055][ T9606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.176261][ T9606] ? security_file_ioctl+0x8d/0xc0 [ 76.181340][ T9606] ksys_ioctl+0xab/0xd0 [ 76.185473][ T9606] __x64_sys_ioctl+0x73/0xb0 [ 76.190033][ T9606] do_syscall_64+0xfd/0x6a0 [ 76.194518][ T9606] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.200374][ T9606] RIP: 0033:0x441319 [ 76.204232][ T9606] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 76.223799][ T9606] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.232172][ T9606] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 76.240218][ T9606] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 76.248158][ T9606] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 76.256096][ T9606] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 76.264033][ T9606] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 76.290128][ T9611] FAULT_INJECTION: forcing a failure. [ 76.290128][ T9611] name failslab, interval 1, probability 0, space 0, times 0 [ 76.303060][ T9611] CPU: 1 PID: 9611 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 76.311087][ T9611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.321106][ T9611] Call Trace: [ 76.324363][ T9611] dump_stack+0x172/0x1f0 [ 76.328658][ T9611] should_fail.cold+0xa/0x15 [ 76.333216][ T9611] ? fault_create_debugfs_attr+0x180/0x180 [ 76.338989][ T9611] ? page_to_nid.part.0+0x20/0x20 [ 76.343982][ T9611] ? ___might_sleep+0x163/0x280 [ 76.348798][ T9611] __should_failslab+0x121/0x190 [ 76.353700][ T9611] should_failslab+0x9/0x14 [ 76.358167][ T9611] kmem_cache_alloc_node_trace+0x274/0x750 [ 76.363938][ T9611] ? __mutex_init+0xef/0x130 [ 76.368504][ T9611] dd_init_queue+0x9c/0x440 [ 76.372974][ T9611] blk_mq_init_sched+0x3ac/0x766 [ 76.377877][ T9611] elevator_init_mq+0xcd/0x160 [ 76.382604][ T9611] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 76.388553][ T9611] blk_mq_init_queue+0x62/0xb0 [ 76.393281][ T9611] loop_add+0x2dd/0x8d0 [ 76.397432][ T9611] ? idr_find+0x47/0x60 [ 76.401555][ T9611] loop_control_ioctl+0x165/0x360 [ 76.406548][ T9611] ? loop_add+0x8d0/0x8d0 [ 76.410848][ T9611] ? loop_add+0x8d0/0x8d0 [ 76.415148][ T9611] do_vfs_ioctl+0xdb6/0x13e0 [ 76.419717][ T9611] ? ioctl_preallocate+0x210/0x210 [ 76.424795][ T9611] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.430999][ T9611] ? __sb_end_write+0x121/0x1f0 [ 76.435812][ T9611] ? vfs_write+0x160/0x5d0 [ 76.440197][ T9611] ? tomoyo_file_ioctl+0x23/0x30 [ 76.445099][ T9611] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.451307][ T9611] ? security_file_ioctl+0x8d/0xc0 [ 76.456385][ T9611] ksys_ioctl+0xab/0xd0 [ 76.460506][ T9611] __x64_sys_ioctl+0x73/0xb0 [ 76.465080][ T9611] do_syscall_64+0xfd/0x6a0 [ 76.469548][ T9611] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.475403][ T9611] RIP: 0033:0x441319 [ 76.479264][ T9611] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 76.498832][ T9611] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.507308][ T9611] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 76.515243][ T9611] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 76.523177][ T9611] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 76.531113][ T9611] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 76.539047][ T9611] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 76.565867][ T9616] FAULT_INJECTION: forcing a failure. [ 76.565867][ T9616] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 76.579546][ T9616] CPU: 1 PID: 9616 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 76.587571][ T9616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.597591][ T9616] Call Trace: [ 76.600853][ T9616] dump_stack+0x172/0x1f0 [ 76.605168][ T9616] should_fail.cold+0xa/0x15 [ 76.609741][ T9616] ? fault_create_debugfs_attr+0x180/0x180 [ 76.615511][ T9616] ? ___might_sleep+0x163/0x280 [ 76.620336][ T9616] should_fail_alloc_page+0x50/0x60 [ 76.625505][ T9616] __alloc_pages_nodemask+0x1a1/0x900 [ 76.630839][ T9616] ? __alloc_pages_slowpath+0x2520/0x2520 [ 76.636520][ T9616] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 76.642726][ T9616] ? find_next_bit+0x107/0x130 [ 76.647465][ T9616] ? __cpu_to_node+0x7e/0xa0 [ 76.652023][ T9616] ? memset+0x32/0x40 [ 76.655974][ T9616] blk_mq_alloc_rqs+0x223/0x7f0 [ 76.660791][ T9616] blk_mq_init_sched+0x266/0x766 [ 76.665698][ T9616] elevator_init_mq+0xcd/0x160 [ 76.670434][ T9616] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 76.676382][ T9616] blk_mq_init_queue+0x62/0xb0 [ 76.681116][ T9616] loop_add+0x2dd/0x8d0 [ 76.685234][ T9616] ? idr_find+0x47/0x60 [ 76.689357][ T9616] loop_control_ioctl+0x165/0x360 [ 76.694344][ T9616] ? loop_add+0x8d0/0x8d0 [ 76.698639][ T9616] ? loop_add+0x8d0/0x8d0 [ 76.702934][ T9616] do_vfs_ioctl+0xdb6/0x13e0 [ 76.707486][ T9616] ? ioctl_preallocate+0x210/0x210 [ 76.712562][ T9616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.718769][ T9616] ? __sb_end_write+0x121/0x1f0 [ 76.723585][ T9616] ? vfs_write+0x160/0x5d0 [ 76.727969][ T9616] ? tomoyo_file_ioctl+0x23/0x30 [ 76.732870][ T9616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 76.739080][ T9616] ? security_file_ioctl+0x8d/0xc0 [ 76.744158][ T9616] ksys_ioctl+0xab/0xd0 [ 76.748279][ T9616] __x64_sys_ioctl+0x73/0xb0 [ 76.752841][ T9616] do_syscall_64+0xfd/0x6a0 [ 76.757310][ T9616] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.763165][ T9616] RIP: 0033:0x441319 [ 76.767026][ T9616] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 76.786598][ T9616] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.794973][ T9616] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 76.802909][ T9616] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 76.810844][ T9616] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 76.818779][ T9616] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 76.826713][ T9616] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 76.923971][ T9622] FAULT_INJECTION: forcing a failure. [ 76.923971][ T9622] name failslab, interval 1, probability 0, space 0, times 0 [ 76.936642][ T9622] CPU: 1 PID: 9622 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 76.944683][ T9622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.954703][ T9622] Call Trace: [ 76.957962][ T9622] dump_stack+0x172/0x1f0 [ 76.962259][ T9622] should_fail.cold+0xa/0x15 [ 76.966817][ T9622] ? fault_create_debugfs_attr+0x180/0x180 [ 76.972679][ T9622] ? page_to_nid.part.0+0x20/0x20 [ 76.977669][ T9622] ? ___might_sleep+0x163/0x280 [ 76.982516][ T9622] __should_failslab+0x121/0x190 [ 76.987423][ T9622] should_failslab+0x9/0x14 [ 76.991891][ T9622] kmem_cache_alloc_node_trace+0x274/0x750 [ 76.997663][ T9622] __alloc_disk_node+0x70/0x420 [ 77.002481][ T9622] loop_add+0x3aa/0x8d0 [ 77.006600][ T9622] ? idr_find+0x47/0x60 [ 77.010730][ T9622] loop_control_ioctl+0x165/0x360 [ 77.015716][ T9622] ? loop_add+0x8d0/0x8d0 [ 77.020011][ T9622] ? loop_add+0x8d0/0x8d0 [ 77.024307][ T9622] do_vfs_ioctl+0xdb6/0x13e0 [ 77.028866][ T9622] ? ioctl_preallocate+0x210/0x210 [ 77.033941][ T9622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.040146][ T9622] ? __sb_end_write+0x121/0x1f0 [ 77.044962][ T9622] ? vfs_write+0x160/0x5d0 [ 77.049349][ T9622] ? tomoyo_file_ioctl+0x23/0x30 [ 77.054256][ T9622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.060463][ T9622] ? security_file_ioctl+0x8d/0xc0 [ 77.065538][ T9622] ksys_ioctl+0xab/0xd0 [ 77.069658][ T9622] __x64_sys_ioctl+0x73/0xb0 [ 77.074217][ T9622] do_syscall_64+0xfd/0x6a0 [ 77.078686][ T9622] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.084539][ T9622] RIP: 0033:0x441319 [ 77.088407][ T9622] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.107976][ T9622] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.116356][ T9622] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 77.124298][ T9622] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 77.132233][ T9622] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 77.140293][ T9622] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 77.148255][ T9622] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 77.175101][ T9627] FAULT_INJECTION: forcing a failure. [ 77.175101][ T9627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 77.188292][ T9627] CPU: 1 PID: 9627 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 77.196322][ T9627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.206345][ T9627] Call Trace: [ 77.209605][ T9627] dump_stack+0x172/0x1f0 [ 77.213903][ T9627] should_fail.cold+0xa/0x15 [ 77.218463][ T9627] ? fault_create_debugfs_attr+0x180/0x180 [ 77.224237][ T9627] ? ___might_sleep+0x163/0x280 [ 77.229072][ T9627] should_fail_alloc_page+0x50/0x60 [ 77.234238][ T9627] __alloc_pages_nodemask+0x1a1/0x900 [ 77.239579][ T9627] ? __alloc_pages_slowpath+0x2520/0x2520 [ 77.245267][ T9627] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 77.251475][ T9627] ? find_next_bit+0x107/0x130 [ 77.256207][ T9627] ? __cpu_to_node+0x7e/0xa0 [ 77.260760][ T9627] ? memset+0x32/0x40 [ 77.264710][ T9627] blk_mq_alloc_rqs+0x223/0x7f0 [ 77.269527][ T9627] blk_mq_init_sched+0x266/0x766 [ 77.274437][ T9627] elevator_init_mq+0xcd/0x160 [ 77.279170][ T9627] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 77.285119][ T9627] blk_mq_init_queue+0x62/0xb0 [ 77.289854][ T9627] loop_add+0x2dd/0x8d0 [ 77.293978][ T9627] ? idr_find+0x47/0x60 [ 77.298104][ T9627] loop_control_ioctl+0x165/0x360 [ 77.303096][ T9627] ? loop_add+0x8d0/0x8d0 [ 77.307396][ T9627] ? loop_add+0x8d0/0x8d0 [ 77.311692][ T9627] do_vfs_ioctl+0xdb6/0x13e0 [ 77.316252][ T9627] ? ioctl_preallocate+0x210/0x210 [ 77.321331][ T9627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.327538][ T9627] ? __sb_end_write+0x121/0x1f0 [ 77.332353][ T9627] ? vfs_write+0x160/0x5d0 [ 77.336742][ T9627] ? tomoyo_file_ioctl+0x23/0x30 [ 77.341646][ T9627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.347940][ T9627] ? security_file_ioctl+0x8d/0xc0 [ 77.353017][ T9627] ksys_ioctl+0xab/0xd0 [ 77.357140][ T9627] __x64_sys_ioctl+0x73/0xb0 [ 77.361719][ T9627] do_syscall_64+0xfd/0x6a0 [ 77.366193][ T9627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.372048][ T9627] RIP: 0033:0x441319 [ 77.375909][ T9627] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.395488][ T9627] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.403863][ T9627] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 77.411799][ T9627] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 77.419742][ T9627] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 77.427681][ T9627] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 77.435707][ T9627] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 77.533988][ T9632] FAULT_INJECTION: forcing a failure. [ 77.533988][ T9632] name failslab, interval 1, probability 0, space 0, times 0 [ 77.546645][ T9632] CPU: 0 PID: 9632 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 77.554682][ T9632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.564701][ T9632] Call Trace: [ 77.567968][ T9632] dump_stack+0x172/0x1f0 [ 77.572278][ T9632] should_fail.cold+0xa/0x15 [ 77.576847][ T9632] ? fault_create_debugfs_attr+0x180/0x180 [ 77.582631][ T9632] ? page_to_nid.part.0+0x20/0x20 [ 77.587622][ T9632] ? ___might_sleep+0x163/0x280 [ 77.592437][ T9632] __should_failslab+0x121/0x190 [ 77.597342][ T9632] should_failslab+0x9/0x14 [ 77.601832][ T9632] kmem_cache_alloc_node_trace+0x274/0x750 [ 77.607604][ T9632] ? memset+0x32/0x40 [ 77.611564][ T9632] ? loop_init_request+0x25/0xb0 [ 77.616468][ T9632] elevator_alloc+0x7d/0x170 [ 77.621031][ T9632] dd_init_queue+0x25/0x440 [ 77.625500][ T9632] blk_mq_init_sched+0x3ac/0x766 [ 77.630402][ T9632] elevator_init_mq+0xcd/0x160 [ 77.635132][ T9632] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 77.641081][ T9632] blk_mq_init_queue+0x62/0xb0 [ 77.645825][ T9632] loop_add+0x2dd/0x8d0 [ 77.649945][ T9632] ? idr_find+0x47/0x60 [ 77.654179][ T9632] loop_control_ioctl+0x165/0x360 [ 77.659167][ T9632] ? loop_add+0x8d0/0x8d0 [ 77.663462][ T9632] ? loop_add+0x8d0/0x8d0 [ 77.667758][ T9632] do_vfs_ioctl+0xdb6/0x13e0 [ 77.672316][ T9632] ? ioctl_preallocate+0x210/0x210 [ 77.677394][ T9632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.683602][ T9632] ? __sb_end_write+0x121/0x1f0 [ 77.688416][ T9632] ? vfs_write+0x160/0x5d0 [ 77.692798][ T9632] ? tomoyo_file_ioctl+0x23/0x30 [ 77.697701][ T9632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.703908][ T9632] ? security_file_ioctl+0x8d/0xc0 [ 77.708984][ T9632] ksys_ioctl+0xab/0xd0 [ 77.713105][ T9632] __x64_sys_ioctl+0x73/0xb0 [ 77.717921][ T9632] do_syscall_64+0xfd/0x6a0 [ 77.722403][ T9632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.728282][ T9632] RIP: 0033:0x441319 [ 77.732146][ T9632] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.751911][ T9632] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.760290][ T9632] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 77.768228][ T9632] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 77.776171][ T9632] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 77.784108][ T9632] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 77.792047][ T9632] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 77.818387][ T9638] FAULT_INJECTION: forcing a failure. [ 77.818387][ T9638] name failslab, interval 1, probability 0, space 0, times 0 [ 77.830964][ T9638] CPU: 1 PID: 9638 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 77.838990][ T9638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.849056][ T9638] Call Trace: [ 77.852322][ T9638] dump_stack+0x172/0x1f0 [ 77.856624][ T9638] should_fail.cold+0xa/0x15 [ 77.861182][ T9638] ? fault_create_debugfs_attr+0x180/0x180 [ 77.866953][ T9638] ? page_to_nid.part.0+0x20/0x20 [ 77.871952][ T9638] ? ___might_sleep+0x163/0x280 [ 77.876782][ T9638] __should_failslab+0x121/0x190 [ 77.881685][ T9638] should_failslab+0x9/0x14 [ 77.886150][ T9638] kmem_cache_alloc_node_trace+0x274/0x750 [ 77.891925][ T9638] ? __mutex_init+0xef/0x130 [ 77.896484][ T9638] dd_init_queue+0x9c/0x440 [ 77.900955][ T9638] blk_mq_init_sched+0x3ac/0x766 [ 77.905968][ T9638] elevator_init_mq+0xcd/0x160 [ 77.910800][ T9638] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 77.916749][ T9638] blk_mq_init_queue+0x62/0xb0 [ 77.921479][ T9638] loop_add+0x2dd/0x8d0 [ 77.925598][ T9638] ? idr_find+0x47/0x60 [ 77.929737][ T9638] loop_control_ioctl+0x165/0x360 [ 77.934726][ T9638] ? loop_add+0x8d0/0x8d0 [ 77.939021][ T9638] ? loop_add+0x8d0/0x8d0 [ 77.943321][ T9638] do_vfs_ioctl+0xdb6/0x13e0 [ 77.947888][ T9638] ? ioctl_preallocate+0x210/0x210 [ 77.952968][ T9638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.959177][ T9638] ? __sb_end_write+0x121/0x1f0 [ 77.964003][ T9638] ? vfs_write+0x160/0x5d0 [ 77.968387][ T9638] ? tomoyo_file_ioctl+0x23/0x30 [ 77.973289][ T9638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.979500][ T9638] ? security_file_ioctl+0x8d/0xc0 [ 77.984578][ T9638] ksys_ioctl+0xab/0xd0 [ 77.988698][ T9638] __x64_sys_ioctl+0x73/0xb0 [ 77.993257][ T9638] do_syscall_64+0xfd/0x6a0 [ 77.997727][ T9638] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.003581][ T9638] RIP: 0033:0x441319 [ 78.007439][ T9638] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.027438][ T9638] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 78.035817][ T9638] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 78.043762][ T9638] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 78.051707][ T9638] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 78.059646][ T9638] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 78.067582][ T9638] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 78.093522][ T9643] FAULT_INJECTION: forcing a failure. [ 78.093522][ T9643] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 78.106747][ T9643] CPU: 0 PID: 9643 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 78.114775][ T9643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.124792][ T9643] Call Trace: [ 78.128046][ T9643] dump_stack+0x172/0x1f0 [ 78.132343][ T9643] should_fail.cold+0xa/0x15 [ 78.136898][ T9643] ? ksys_ioctl+0xab/0xd0 [ 78.141194][ T9643] ? fault_create_debugfs_attr+0x180/0x180 [ 78.146968][ T9643] ? ___might_sleep+0x163/0x280 [ 78.151788][ T9643] should_fail_alloc_page+0x50/0x60 [ 78.156951][ T9643] __alloc_pages_nodemask+0x1a1/0x900 [ 78.162290][ T9643] ? __alloc_pages_slowpath+0x2520/0x2520 [ 78.167975][ T9643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 78.174179][ T9643] ? find_next_bit+0x107/0x130 [ 78.178996][ T9643] ? __cpu_to_node+0x7e/0xa0 [ 78.183568][ T9643] ? blk_mq_hw_queue_to_node+0xf1/0x140 [ 78.189097][ T9643] blk_mq_alloc_rqs+0x223/0x7f0 [ 78.193913][ T9643] ? __kmalloc_node+0x4e/0x70 [ 78.198555][ T9643] blk_mq_init_sched+0x266/0x766 [ 78.203462][ T9643] elevator_init_mq+0xcd/0x160 [ 78.208193][ T9643] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 78.214138][ T9643] blk_mq_init_queue+0x62/0xb0 [ 78.218885][ T9643] loop_add+0x2dd/0x8d0 [ 78.223003][ T9643] ? idr_find+0x47/0x60 [ 78.227127][ T9643] loop_control_ioctl+0x165/0x360 [ 78.232117][ T9643] ? loop_add+0x8d0/0x8d0 [ 78.236418][ T9643] ? loop_add+0x8d0/0x8d0 [ 78.240718][ T9643] do_vfs_ioctl+0xdb6/0x13e0 [ 78.245281][ T9643] ? ioctl_preallocate+0x210/0x210 [ 78.250375][ T9643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.256588][ T9643] ? __sb_end_write+0x121/0x1f0 [ 78.261409][ T9643] ? vfs_write+0x160/0x5d0 [ 78.265796][ T9643] ? tomoyo_file_ioctl+0x23/0x30 [ 78.270698][ T9643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.276907][ T9643] ? security_file_ioctl+0x8d/0xc0 [ 78.281986][ T9643] ksys_ioctl+0xab/0xd0 [ 78.286109][ T9643] __x64_sys_ioctl+0x73/0xb0 [ 78.290665][ T9643] do_syscall_64+0xfd/0x6a0 [ 78.295149][ T9643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.301015][ T9643] RIP: 0033:0x441319 [ 78.304883][ T9643] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.324452][ T9643] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.332825][ T9643] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 78.340778][ T9643] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 78.348713][ T9643] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 78.356655][ T9643] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 78.364589][ T9643] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 78.433798][ T9649] FAULT_INJECTION: forcing a failure. [ 78.433798][ T9649] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 78.447503][ T9649] CPU: 1 PID: 9649 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 78.455536][ T9649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.465557][ T9649] Call Trace: [ 78.468813][ T9649] dump_stack+0x172/0x1f0 [ 78.473112][ T9649] should_fail.cold+0xa/0x15 [ 78.477668][ T9649] ? ksys_ioctl+0xab/0xd0 [ 78.481971][ T9649] ? fault_create_debugfs_attr+0x180/0x180 [ 78.487753][ T9649] ? ___might_sleep+0x163/0x280 [ 78.492578][ T9649] should_fail_alloc_page+0x50/0x60 [ 78.497762][ T9649] __alloc_pages_nodemask+0x1a1/0x900 [ 78.503099][ T9649] ? __alloc_pages_slowpath+0x2520/0x2520 [ 78.508784][ T9649] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 78.514990][ T9649] ? find_next_bit+0x107/0x130 [ 78.519729][ T9649] ? __cpu_to_node+0x7e/0xa0 [ 78.524296][ T9649] ? blk_mq_hw_queue_to_node+0xf1/0x140 [ 78.529806][ T9649] blk_mq_alloc_rqs+0x223/0x7f0 [ 78.534624][ T9649] ? __kmalloc_node+0x4e/0x70 [ 78.539285][ T9649] blk_mq_init_sched+0x266/0x766 [ 78.544191][ T9649] elevator_init_mq+0xcd/0x160 [ 78.548927][ T9649] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 78.555143][ T9649] blk_mq_init_queue+0x62/0xb0 [ 78.559877][ T9649] loop_add+0x2dd/0x8d0 [ 78.563999][ T9649] ? idr_find+0x47/0x60 [ 78.568135][ T9649] loop_control_ioctl+0x165/0x360 [ 78.573140][ T9649] ? loop_add+0x8d0/0x8d0 [ 78.577445][ T9649] ? loop_add+0x8d0/0x8d0 [ 78.581741][ T9649] do_vfs_ioctl+0xdb6/0x13e0 [ 78.586395][ T9649] ? ioctl_preallocate+0x210/0x210 [ 78.591476][ T9649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.597686][ T9649] ? __sb_end_write+0x121/0x1f0 [ 78.602505][ T9649] ? vfs_write+0x160/0x5d0 [ 78.606894][ T9649] ? tomoyo_file_ioctl+0x23/0x30 [ 78.611800][ T9649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.618019][ T9649] ? security_file_ioctl+0x8d/0xc0 [ 78.623103][ T9649] ksys_ioctl+0xab/0xd0 [ 78.627227][ T9649] __x64_sys_ioctl+0x73/0xb0 [ 78.631785][ T9649] do_syscall_64+0xfd/0x6a0 [ 78.636255][ T9649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.642114][ T9649] RIP: 0033:0x441319 [ 78.645978][ T9649] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.665546][ T9649] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.673920][ T9649] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 78.681858][ T9649] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 78.689795][ T9649] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 78.697731][ T9649] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 78.705673][ T9649] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 78.774075][ T9655] FAULT_INJECTION: forcing a failure. [ 78.774075][ T9655] name failslab, interval 1, probability 0, space 0, times 0 [ 78.787019][ T9655] CPU: 1 PID: 9655 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 78.795060][ T9655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.805080][ T9655] Call Trace: [ 78.808338][ T9655] dump_stack+0x172/0x1f0 [ 78.812755][ T9655] should_fail.cold+0xa/0x15 [ 78.817319][ T9655] ? fault_create_debugfs_attr+0x180/0x180 [ 78.823095][ T9655] ? page_to_nid.part.0+0x20/0x20 [ 78.828102][ T9655] ? ___might_sleep+0x163/0x280 [ 78.833017][ T9655] __should_failslab+0x121/0x190 [ 78.837921][ T9655] should_failslab+0x9/0x14 [ 78.842398][ T9655] kmem_cache_alloc_node_trace+0x274/0x750 [ 78.848258][ T9655] ? memset+0x32/0x40 [ 78.852207][ T9655] ? loop_init_request+0x25/0xb0 [ 78.857113][ T9655] elevator_alloc+0x7d/0x170 [ 78.861667][ T9655] dd_init_queue+0x25/0x440 [ 78.866137][ T9655] blk_mq_init_sched+0x3ac/0x766 [ 78.871040][ T9655] elevator_init_mq+0xcd/0x160 [ 78.875768][ T9655] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 78.881719][ T9655] blk_mq_init_queue+0x62/0xb0 [ 78.886445][ T9655] loop_add+0x2dd/0x8d0 [ 78.890579][ T9655] ? idr_find+0x47/0x60 [ 78.894699][ T9655] loop_control_ioctl+0x165/0x360 [ 78.899690][ T9655] ? loop_add+0x8d0/0x8d0 [ 78.903989][ T9655] ? loop_add+0x8d0/0x8d0 [ 78.908291][ T9655] do_vfs_ioctl+0xdb6/0x13e0 [ 78.912848][ T9655] ? ioctl_preallocate+0x210/0x210 [ 78.917923][ T9655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.924129][ T9655] ? __sb_end_write+0x121/0x1f0 [ 78.928945][ T9655] ? vfs_write+0x160/0x5d0 [ 78.933328][ T9655] ? tomoyo_file_ioctl+0x23/0x30 [ 78.938236][ T9655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 78.944439][ T9655] ? security_file_ioctl+0x8d/0xc0 [ 78.949512][ T9655] ksys_ioctl+0xab/0xd0 [ 78.953644][ T9655] __x64_sys_ioctl+0x73/0xb0 [ 78.958230][ T9655] do_syscall_64+0xfd/0x6a0 [ 78.962702][ T9655] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.968561][ T9655] RIP: 0033:0x441319 [ 78.972513][ T9655] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.992181][ T9655] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.000567][ T9655] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 79.008507][ T9655] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 79.016464][ T9655] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 79.024407][ T9655] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 79.032364][ T9655] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 79.058765][ T9660] FAULT_INJECTION: forcing a failure. [ 79.058765][ T9660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 79.072632][ T9660] CPU: 1 PID: 9660 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 79.080665][ T9660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.090689][ T9660] Call Trace: [ 79.093952][ T9660] dump_stack+0x172/0x1f0 [ 79.098256][ T9660] should_fail.cold+0xa/0x15 [ 79.102810][ T9660] ? ksys_ioctl+0xab/0xd0 [ 79.107106][ T9660] ? fault_create_debugfs_attr+0x180/0x180 [ 79.112876][ T9660] ? ___might_sleep+0x163/0x280 [ 79.117695][ T9660] should_fail_alloc_page+0x50/0x60 [ 79.122864][ T9660] __alloc_pages_nodemask+0x1a1/0x900 [ 79.128202][ T9660] ? __alloc_pages_slowpath+0x2520/0x2520 [ 79.133886][ T9660] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 79.140094][ T9660] ? find_next_bit+0x107/0x130 [ 79.144826][ T9660] ? __cpu_to_node+0x7e/0xa0 [ 79.149384][ T9660] ? blk_mq_hw_queue_to_node+0xf1/0x140 [ 79.154901][ T9660] blk_mq_alloc_rqs+0x223/0x7f0 [ 79.159725][ T9660] ? __kmalloc_node+0x4e/0x70 [ 79.164374][ T9660] blk_mq_init_sched+0x266/0x766 [ 79.169290][ T9660] elevator_init_mq+0xcd/0x160 [ 79.174019][ T9660] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 79.179981][ T9660] blk_mq_init_queue+0x62/0xb0 [ 79.184722][ T9660] loop_add+0x2dd/0x8d0 [ 79.188859][ T9660] ? idr_find+0x47/0x60 [ 79.193096][ T9660] loop_control_ioctl+0x165/0x360 [ 79.198087][ T9660] ? loop_add+0x8d0/0x8d0 [ 79.202383][ T9660] ? loop_add+0x8d0/0x8d0 [ 79.206676][ T9660] do_vfs_ioctl+0xdb6/0x13e0 [ 79.211231][ T9660] ? ioctl_preallocate+0x210/0x210 [ 79.216307][ T9660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 79.222525][ T9660] ? __sb_end_write+0x121/0x1f0 [ 79.227348][ T9660] ? vfs_write+0x160/0x5d0 [ 79.231730][ T9660] ? tomoyo_file_ioctl+0x23/0x30 [ 79.236632][ T9660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 79.242841][ T9660] ? security_file_ioctl+0x8d/0xc0 [ 79.247917][ T9660] ksys_ioctl+0xab/0xd0 [ 79.252036][ T9660] __x64_sys_ioctl+0x73/0xb0 [ 79.256605][ T9660] do_syscall_64+0xfd/0x6a0 [ 79.261079][ T9660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.267047][ T9660] RIP: 0033:0x441319 [ 79.270911][ T9660] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.290507][ T9660] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.298975][ T9660] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 79.306911][ T9660] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 79.314848][ T9660] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 79.322784][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 79.330724][ T9660] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 79.424228][ T9665] FAULT_INJECTION: forcing a failure. [ 79.424228][ T9665] name failslab, interval 1, probability 0, space 0, times 0 [ 79.437031][ T9665] CPU: 1 PID: 9665 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 79.445074][ T9665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.455097][ T9665] Call Trace: [ 79.458362][ T9665] dump_stack+0x172/0x1f0 [ 79.462670][ T9665] should_fail.cold+0xa/0x15 [ 79.467236][ T9665] ? fault_create_debugfs_attr+0x180/0x180 [ 79.473012][ T9665] ? page_to_nid.part.0+0x20/0x20 [ 79.478006][ T9665] ? ___might_sleep+0x163/0x280 [ 79.482826][ T9665] __should_failslab+0x121/0x190 [ 79.487731][ T9665] should_failslab+0x9/0x14 [ 79.492219][ T9665] kmem_cache_alloc_node_trace+0x274/0x750 [ 79.497991][ T9665] ? __mutex_init+0xef/0x130 [ 79.502548][ T9665] dd_init_queue+0x9c/0x440 [ 79.507017][ T9665] blk_mq_init_sched+0x3ac/0x766 [ 79.511920][ T9665] elevator_init_mq+0xcd/0x160 [ 79.516661][ T9665] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 79.522611][ T9665] blk_mq_init_queue+0x62/0xb0 [ 79.527343][ T9665] loop_add+0x2dd/0x8d0 [ 79.531461][ T9665] ? idr_find+0x47/0x60 [ 79.535584][ T9665] loop_control_ioctl+0x165/0x360 [ 79.540575][ T9665] ? loop_add+0x8d0/0x8d0 [ 79.544871][ T9665] ? loop_add+0x8d0/0x8d0 [ 79.549168][ T9665] do_vfs_ioctl+0xdb6/0x13e0 [ 79.553726][ T9665] ? ioctl_preallocate+0x210/0x210 [ 79.558803][ T9665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 79.565010][ T9665] ? __sb_end_write+0x121/0x1f0 [ 79.569827][ T9665] ? vfs_write+0x160/0x5d0 [ 79.574218][ T9665] ? tomoyo_file_ioctl+0x23/0x30 [ 79.579122][ T9665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 79.585326][ T9665] ? security_file_ioctl+0x8d/0xc0 [ 79.590402][ T9665] ksys_ioctl+0xab/0xd0 [ 79.594527][ T9665] __x64_sys_ioctl+0x73/0xb0 [ 79.599085][ T9665] do_syscall_64+0xfd/0x6a0 [ 79.603566][ T9665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.609424][ T9665] RIP: 0033:0x441319 [ 79.613289][ T9665] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.632860][ T9665] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.641235][ T9665] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 79.649174][ T9665] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 79.657125][ T9665] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 79.665161][ T9665] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 79.673116][ T9665] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 79.701353][ T9671] FAULT_INJECTION: forcing a failure. [ 79.701353][ T9671] name failslab, interval 1, probability 0, space 0, times 0 [ 79.713942][ T9671] CPU: 0 PID: 9671 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 79.721979][ T9671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.732228][ T9671] Call Trace: [ 79.735491][ T9671] dump_stack+0x172/0x1f0 [ 79.739793][ T9671] should_fail.cold+0xa/0x15 [ 79.744349][ T9671] ? fault_create_debugfs_attr+0x180/0x180 [ 79.750120][ T9671] ? page_to_nid.part.0+0x20/0x20 [ 79.755130][ T9671] ? ___might_sleep+0x163/0x280 [ 79.759953][ T9671] __should_failslab+0x121/0x190 [ 79.764862][ T9671] should_failslab+0x9/0x14 [ 79.769334][ T9671] kmem_cache_alloc_node_trace+0x274/0x750 [ 79.775106][ T9671] ? memset+0x32/0x40 [ 79.779058][ T9671] ? loop_init_request+0x25/0xb0 [ 79.783967][ T9671] elevator_alloc+0x7d/0x170 [ 79.788524][ T9671] dd_init_queue+0x25/0x440 [ 79.792993][ T9671] blk_mq_init_sched+0x3ac/0x766 [ 79.797896][ T9671] elevator_init_mq+0xcd/0x160 [ 79.802634][ T9671] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 79.808588][ T9671] blk_mq_init_queue+0x62/0xb0 [ 79.813319][ T9671] loop_add+0x2dd/0x8d0 [ 79.817446][ T9671] ? idr_find+0x47/0x60 [ 79.821572][ T9671] loop_control_ioctl+0x165/0x360 [ 79.826561][ T9671] ? loop_add+0x8d0/0x8d0 [ 79.830857][ T9671] ? loop_add+0x8d0/0x8d0 [ 79.835152][ T9671] do_vfs_ioctl+0xdb6/0x13e0 [ 79.839721][ T9671] ? ioctl_preallocate+0x210/0x210 [ 79.844805][ T9671] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 79.851012][ T9671] ? __sb_end_write+0x121/0x1f0 [ 79.855830][ T9671] ? vfs_write+0x160/0x5d0 [ 79.860227][ T9671] ? tomoyo_file_ioctl+0x23/0x30 [ 79.865129][ T9671] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 79.871334][ T9671] ? security_file_ioctl+0x8d/0xc0 [ 79.876413][ T9671] ksys_ioctl+0xab/0xd0 [ 79.880540][ T9671] __x64_sys_ioctl+0x73/0xb0 [ 79.885101][ T9671] do_syscall_64+0xfd/0x6a0 [ 79.889572][ T9671] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.895431][ T9671] RIP: 0033:0x441319 [ 79.899305][ T9671] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 79.918872][ T9671] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.927245][ T9671] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 79.935180][ T9671] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 79.943115][ T9671] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 79.951058][ T9671] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 79.959000][ T9671] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 79.984506][ T9676] FAULT_INJECTION: forcing a failure. [ 79.984506][ T9676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 79.997804][ T9676] CPU: 1 PID: 9676 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 80.005833][ T9676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.015853][ T9676] Call Trace: [ 80.019127][ T9676] dump_stack+0x172/0x1f0 [ 80.023434][ T9676] should_fail.cold+0xa/0x15 [ 80.027986][ T9676] ? ksys_ioctl+0xab/0xd0 [ 80.032283][ T9676] ? fault_create_debugfs_attr+0x180/0x180 [ 80.038057][ T9676] ? ___might_sleep+0x163/0x280 [ 80.042876][ T9676] should_fail_alloc_page+0x50/0x60 [ 80.048036][ T9676] __alloc_pages_nodemask+0x1a1/0x900 [ 80.053377][ T9676] ? __alloc_pages_slowpath+0x2520/0x2520 [ 80.059071][ T9676] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 80.065294][ T9676] ? find_next_bit+0x107/0x130 [ 80.070028][ T9676] ? __cpu_to_node+0x7e/0xa0 [ 80.074586][ T9676] ? blk_mq_hw_queue_to_node+0xf1/0x140 [ 80.080215][ T9676] blk_mq_alloc_rqs+0x223/0x7f0 [ 80.085030][ T9676] ? __kmalloc_node+0x4e/0x70 [ 80.089689][ T9676] blk_mq_init_sched+0x266/0x766 [ 80.094597][ T9676] elevator_init_mq+0xcd/0x160 [ 80.099324][ T9676] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 80.105287][ T9676] blk_mq_init_queue+0x62/0xb0 [ 80.110032][ T9676] loop_add+0x2dd/0x8d0 [ 80.114155][ T9676] ? idr_find+0x47/0x60 [ 80.118277][ T9676] loop_control_ioctl+0x165/0x360 [ 80.123267][ T9676] ? loop_add+0x8d0/0x8d0 [ 80.127566][ T9676] ? loop_add+0x8d0/0x8d0 [ 80.131861][ T9676] do_vfs_ioctl+0xdb6/0x13e0 [ 80.136417][ T9676] ? ioctl_preallocate+0x210/0x210 [ 80.141495][ T9676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.147711][ T9676] ? __sb_end_write+0x121/0x1f0 [ 80.152532][ T9676] ? vfs_write+0x160/0x5d0 [ 80.156915][ T9676] ? tomoyo_file_ioctl+0x23/0x30 [ 80.161818][ T9676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.168028][ T9676] ? security_file_ioctl+0x8d/0xc0 [ 80.173108][ T9676] ksys_ioctl+0xab/0xd0 [ 80.177229][ T9676] __x64_sys_ioctl+0x73/0xb0 [ 80.181786][ T9676] do_syscall_64+0xfd/0x6a0 [ 80.186255][ T9676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.192115][ T9676] RIP: 0033:0x441319 [ 80.195977][ T9676] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 80.215640][ T9676] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.224016][ T9676] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 80.231955][ T9676] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 80.239895][ T9676] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 80.247834][ T9676] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 80.255771][ T9676] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 80.333941][ T9681] FAULT_INJECTION: forcing a failure. [ 80.333941][ T9681] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.347713][ T9681] CPU: 1 PID: 9681 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 80.355754][ T9681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.365777][ T9681] Call Trace: [ 80.369037][ T9681] dump_stack+0x172/0x1f0 [ 80.373335][ T9681] should_fail.cold+0xa/0x15 [ 80.377891][ T9681] ? fault_create_debugfs_attr+0x180/0x180 [ 80.383662][ T9681] ? ___might_sleep+0x163/0x280 [ 80.388480][ T9681] should_fail_alloc_page+0x50/0x60 [ 80.393640][ T9681] __alloc_pages_nodemask+0x1a1/0x900 [ 80.398978][ T9681] ? __alloc_pages_slowpath+0x2520/0x2520 [ 80.404669][ T9681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 80.410874][ T9681] ? find_next_bit+0x107/0x130 [ 80.415609][ T9681] ? __cpu_to_node+0x7e/0xa0 [ 80.420165][ T9681] ? memset+0x32/0x40 [ 80.424115][ T9681] blk_mq_alloc_rqs+0x223/0x7f0 [ 80.428932][ T9681] blk_mq_init_sched+0x266/0x766 [ 80.433837][ T9681] elevator_init_mq+0xcd/0x160 [ 80.438569][ T9681] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 80.444518][ T9681] blk_mq_init_queue+0x62/0xb0 [ 80.449248][ T9681] loop_add+0x2dd/0x8d0 [ 80.453400][ T9681] ? idr_find+0x47/0x60 [ 80.457529][ T9681] loop_control_ioctl+0x165/0x360 [ 80.462516][ T9681] ? loop_add+0x8d0/0x8d0 [ 80.466810][ T9681] ? loop_add+0x8d0/0x8d0 [ 80.471107][ T9681] do_vfs_ioctl+0xdb6/0x13e0 [ 80.475665][ T9681] ? ioctl_preallocate+0x210/0x210 [ 80.480881][ T9681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.487101][ T9681] ? __sb_end_write+0x121/0x1f0 [ 80.491914][ T9681] ? vfs_write+0x160/0x5d0 [ 80.496295][ T9681] ? tomoyo_file_ioctl+0x23/0x30 [ 80.501196][ T9681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.507401][ T9681] ? security_file_ioctl+0x8d/0xc0 [ 80.512489][ T9681] ksys_ioctl+0xab/0xd0 [ 80.516616][ T9681] __x64_sys_ioctl+0x73/0xb0 [ 80.521184][ T9681] do_syscall_64+0xfd/0x6a0 [ 80.525658][ T9681] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.531529][ T9681] RIP: 0033:0x441319 [ 80.535395][ T9681] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 80.555363][ T9681] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.563742][ T9681] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 80.571687][ T9681] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 80.579628][ T9681] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 80.587567][ T9681] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 80.595502][ T9681] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 80.684225][ T9687] FAULT_INJECTION: forcing a failure. [ 80.684225][ T9687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.697588][ T9687] CPU: 0 PID: 9687 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 80.705626][ T9687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.715647][ T9687] Call Trace: [ 80.718904][ T9687] dump_stack+0x172/0x1f0 [ 80.723202][ T9687] should_fail.cold+0xa/0x15 [ 80.727758][ T9687] ? fault_create_debugfs_attr+0x180/0x180 [ 80.733532][ T9687] ? ___might_sleep+0x163/0x280 [ 80.738350][ T9687] should_fail_alloc_page+0x50/0x60 [ 80.743514][ T9687] __alloc_pages_nodemask+0x1a1/0x900 [ 80.748852][ T9687] ? __alloc_pages_slowpath+0x2520/0x2520 [ 80.754535][ T9687] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 80.760763][ T9687] ? find_next_bit+0x107/0x130 [ 80.765498][ T9687] ? __cpu_to_node+0x7e/0xa0 [ 80.770146][ T9687] ? memset+0x32/0x40 [ 80.774095][ T9687] blk_mq_alloc_rqs+0x223/0x7f0 [ 80.778912][ T9687] blk_mq_init_sched+0x266/0x766 [ 80.783817][ T9687] elevator_init_mq+0xcd/0x160 [ 80.788551][ T9687] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 80.794519][ T9687] blk_mq_init_queue+0x62/0xb0 [ 80.799261][ T9687] loop_add+0x2dd/0x8d0 [ 80.803384][ T9687] ? idr_find+0x47/0x60 [ 80.807517][ T9687] loop_control_ioctl+0x165/0x360 [ 80.812512][ T9687] ? loop_add+0x8d0/0x8d0 [ 80.816829][ T9687] ? loop_add+0x8d0/0x8d0 [ 80.821127][ T9687] do_vfs_ioctl+0xdb6/0x13e0 [ 80.825708][ T9687] ? ioctl_preallocate+0x210/0x210 [ 80.830805][ T9687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.837010][ T9687] ? __sb_end_write+0x121/0x1f0 [ 80.841823][ T9687] ? vfs_write+0x160/0x5d0 [ 80.846208][ T9687] ? tomoyo_file_ioctl+0x23/0x30 [ 80.851112][ T9687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.857319][ T9687] ? security_file_ioctl+0x8d/0xc0 [ 80.862396][ T9687] ksys_ioctl+0xab/0xd0 [ 80.866517][ T9687] __x64_sys_ioctl+0x73/0xb0 [ 80.871075][ T9687] do_syscall_64+0xfd/0x6a0 [ 80.875545][ T9687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.881401][ T9687] RIP: 0033:0x441319 [ 80.885268][ T9687] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 80.904834][ T9687] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.913209][ T9687] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 80.921143][ T9687] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 80.929082][ T9687] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 80.937022][ T9687] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 80.944964][ T9687] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 81.014114][ T9693] FAULT_INJECTION: forcing a failure. [ 81.014114][ T9693] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 81.027315][ T9693] CPU: 1 PID: 9693 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 81.035352][ T9693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.045373][ T9693] Call Trace: [ 81.048633][ T9693] dump_stack+0x172/0x1f0 [ 81.052933][ T9693] should_fail.cold+0xa/0x15 [ 81.057492][ T9693] ? fault_create_debugfs_attr+0x180/0x180 [ 81.063267][ T9693] ? ___might_sleep+0x163/0x280 [ 81.068105][ T9693] should_fail_alloc_page+0x50/0x60 [ 81.073357][ T9693] __alloc_pages_nodemask+0x1a1/0x900 [ 81.078798][ T9693] ? __alloc_pages_slowpath+0x2520/0x2520 [ 81.084484][ T9693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 81.090691][ T9693] ? find_next_bit+0x107/0x130 [ 81.095443][ T9693] ? __cpu_to_node+0x7e/0xa0 [ 81.100003][ T9693] ? memset+0x32/0x40 [ 81.103957][ T9693] blk_mq_alloc_rqs+0x223/0x7f0 [ 81.108784][ T9693] blk_mq_init_sched+0x266/0x766 [ 81.113686][ T9693] elevator_init_mq+0xcd/0x160 [ 81.118415][ T9693] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 81.124362][ T9693] blk_mq_init_queue+0x62/0xb0 [ 81.129098][ T9693] loop_add+0x2dd/0x8d0 [ 81.133216][ T9693] ? idr_find+0x47/0x60 [ 81.137335][ T9693] loop_control_ioctl+0x165/0x360 [ 81.142322][ T9693] ? loop_add+0x8d0/0x8d0 [ 81.146618][ T9693] ? loop_add+0x8d0/0x8d0 [ 81.150911][ T9693] do_vfs_ioctl+0xdb6/0x13e0 [ 81.155469][ T9693] ? ioctl_preallocate+0x210/0x210 [ 81.160544][ T9693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.166747][ T9693] ? __sb_end_write+0x121/0x1f0 [ 81.171566][ T9693] ? vfs_write+0x160/0x5d0 [ 81.175952][ T9693] ? tomoyo_file_ioctl+0x23/0x30 [ 81.180865][ T9693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.187069][ T9693] ? security_file_ioctl+0x8d/0xc0 [ 81.192142][ T9693] ksys_ioctl+0xab/0xd0 [ 81.196262][ T9693] __x64_sys_ioctl+0x73/0xb0 [ 81.200818][ T9693] do_syscall_64+0xfd/0x6a0 [ 81.205288][ T9693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.211141][ T9693] RIP: 0033:0x441319 [ 81.215005][ T9693] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.234572][ T9693] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.242951][ T9693] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 81.251015][ T9693] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 81.258962][ T9693] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 81.266897][ T9693] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 81.274934][ T9693] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 81.374294][ T9700] FAULT_INJECTION: forcing a failure. [ 81.374294][ T9700] name failslab, interval 1, probability 0, space 0, times 0 [ 81.386933][ T9700] CPU: 0 PID: 9700 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 81.394986][ T9700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.405028][ T9700] Call Trace: [ 81.408310][ T9700] dump_stack+0x172/0x1f0 [ 81.412624][ T9700] should_fail.cold+0xa/0x15 [ 81.417184][ T9700] ? fault_create_debugfs_attr+0x180/0x180 [ 81.423047][ T9700] ? page_to_nid.part.0+0x20/0x20 [ 81.428043][ T9700] ? ___might_sleep+0x163/0x280 [ 81.432867][ T9700] __should_failslab+0x121/0x190 [ 81.437778][ T9700] should_failslab+0x9/0x14 [ 81.442253][ T9700] kmem_cache_alloc_node_trace+0x274/0x750 [ 81.448028][ T9700] ? memset+0x32/0x40 [ 81.451980][ T9700] ? loop_init_request+0x25/0xb0 [ 81.456923][ T9700] elevator_alloc+0x7d/0x170 [ 81.461512][ T9700] dd_init_queue+0x25/0x440 [ 81.465987][ T9700] blk_mq_init_sched+0x3ac/0x766 [ 81.470891][ T9700] elevator_init_mq+0xcd/0x160 [ 81.475619][ T9700] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 81.481566][ T9700] blk_mq_init_queue+0x62/0xb0 [ 81.486296][ T9700] loop_add+0x2dd/0x8d0 [ 81.490423][ T9700] ? idr_find+0x47/0x60 [ 81.494551][ T9700] loop_control_ioctl+0x165/0x360 [ 81.499546][ T9700] ? loop_add+0x8d0/0x8d0 [ 81.503844][ T9700] ? loop_add+0x8d0/0x8d0 [ 81.508146][ T9700] do_vfs_ioctl+0xdb6/0x13e0 [ 81.512705][ T9700] ? ioctl_preallocate+0x210/0x210 [ 81.517789][ T9700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.524024][ T9700] ? __sb_end_write+0x121/0x1f0 [ 81.528849][ T9700] ? vfs_write+0x160/0x5d0 [ 81.533238][ T9700] ? tomoyo_file_ioctl+0x23/0x30 [ 81.538146][ T9700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.544357][ T9700] ? security_file_ioctl+0x8d/0xc0 [ 81.549439][ T9700] ksys_ioctl+0xab/0xd0 [ 81.553565][ T9700] __x64_sys_ioctl+0x73/0xb0 [ 81.558122][ T9700] do_syscall_64+0xfd/0x6a0 [ 81.562606][ T9700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.568464][ T9700] RIP: 0033:0x441319 [ 81.572330][ T9700] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.591900][ T9700] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.600283][ T9700] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 81.608222][ T9700] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 81.616162][ T9700] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 81.624105][ T9700] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 81.632047][ T9700] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 81.661053][ T9705] FAULT_INJECTION: forcing a failure. [ 81.661053][ T9705] name failslab, interval 1, probability 0, space 0, times 0 [ 81.673688][ T9705] CPU: 1 PID: 9705 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 81.681831][ T9705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.691851][ T9705] Call Trace: [ 81.695125][ T9705] dump_stack+0x172/0x1f0 [ 81.699532][ T9705] should_fail.cold+0xa/0x15 [ 81.704088][ T9705] ? fault_create_debugfs_attr+0x180/0x180 [ 81.709858][ T9705] ? page_to_nid.part.0+0x20/0x20 [ 81.714847][ T9705] ? ___might_sleep+0x163/0x280 [ 81.719669][ T9705] __should_failslab+0x121/0x190 [ 81.724572][ T9705] should_failslab+0x9/0x14 [ 81.729042][ T9705] kmem_cache_alloc_node_trace+0x274/0x750 [ 81.734810][ T9705] ? memset+0x32/0x40 [ 81.738756][ T9705] ? loop_init_request+0x25/0xb0 [ 81.743664][ T9705] elevator_alloc+0x7d/0x170 [ 81.748220][ T9705] dd_init_queue+0x25/0x440 [ 81.752699][ T9705] blk_mq_init_sched+0x3ac/0x766 [ 81.757603][ T9705] elevator_init_mq+0xcd/0x160 [ 81.762340][ T9705] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 81.768292][ T9705] blk_mq_init_queue+0x62/0xb0 [ 81.773025][ T9705] loop_add+0x2dd/0x8d0 [ 81.777146][ T9705] ? idr_find+0x47/0x60 [ 81.781395][ T9705] loop_control_ioctl+0x165/0x360 [ 81.786388][ T9705] ? loop_add+0x8d0/0x8d0 [ 81.790691][ T9705] ? loop_add+0x8d0/0x8d0 [ 81.794987][ T9705] do_vfs_ioctl+0xdb6/0x13e0 [ 81.799541][ T9705] ? ioctl_preallocate+0x210/0x210 [ 81.804618][ T9705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.810824][ T9705] ? __sb_end_write+0x121/0x1f0 [ 81.815638][ T9705] ? vfs_write+0x160/0x5d0 [ 81.820030][ T9705] ? tomoyo_file_ioctl+0x23/0x30 [ 81.824934][ T9705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.831147][ T9705] ? security_file_ioctl+0x8d/0xc0 [ 81.836226][ T9705] ksys_ioctl+0xab/0xd0 [ 81.840347][ T9705] __x64_sys_ioctl+0x73/0xb0 [ 81.844905][ T9705] do_syscall_64+0xfd/0x6a0 [ 81.849375][ T9705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.855232][ T9705] RIP: 0033:0x441319 [ 81.859091][ T9705] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 81.878660][ T9705] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.887032][ T9705] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 81.894972][ T9705] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 81.902911][ T9705] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 81.910848][ T9705] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 81.918785][ T9705] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 executing program [ 81.946361][ T9710] FAULT_INJECTION: forcing a failure. [ 81.946361][ T9710] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 81.959637][ T9710] CPU: 1 PID: 9710 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 81.967665][ T9710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.977686][ T9710] Call Trace: [ 81.980947][ T9710] dump_stack+0x172/0x1f0 [ 81.985332][ T9710] should_fail.cold+0xa/0x15 [ 81.989894][ T9710] ? fault_create_debugfs_attr+0x180/0x180 [ 81.995668][ T9710] ? ___might_sleep+0x163/0x280 [ 82.000489][ T9710] should_fail_alloc_page+0x50/0x60 [ 82.005654][ T9710] __alloc_pages_nodemask+0x1a1/0x900 [ 82.010990][ T9710] ? __alloc_pages_slowpath+0x2520/0x2520 [ 82.016807][ T9710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 82.023016][ T9710] ? find_next_bit+0x107/0x130 [ 82.027747][ T9710] ? __cpu_to_node+0x7e/0xa0 [ 82.032302][ T9710] ? memset+0x32/0x40 [ 82.036249][ T9710] blk_mq_alloc_rqs+0x223/0x7f0 [ 82.041071][ T9710] blk_mq_init_sched+0x266/0x766 [ 82.045975][ T9710] elevator_init_mq+0xcd/0x160 [ 82.050705][ T9710] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 82.056650][ T9710] blk_mq_init_queue+0x62/0xb0 [ 82.061380][ T9710] loop_add+0x2dd/0x8d0 [ 82.065511][ T9710] ? idr_find+0x47/0x60 [ 82.069632][ T9710] loop_control_ioctl+0x165/0x360 [ 82.074619][ T9710] ? loop_add+0x8d0/0x8d0 [ 82.078932][ T9710] ? loop_add+0x8d0/0x8d0 [ 82.083229][ T9710] do_vfs_ioctl+0xdb6/0x13e0 [ 82.087791][ T9710] ? ioctl_preallocate+0x210/0x210 [ 82.092874][ T9710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.099081][ T9710] ? __sb_end_write+0x121/0x1f0 [ 82.103895][ T9710] ? vfs_write+0x160/0x5d0 [ 82.108278][ T9710] ? tomoyo_file_ioctl+0x23/0x30 [ 82.113187][ T9710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.119391][ T9710] ? security_file_ioctl+0x8d/0xc0 [ 82.124465][ T9710] ksys_ioctl+0xab/0xd0 [ 82.128587][ T9710] __x64_sys_ioctl+0x73/0xb0 [ 82.133144][ T9710] do_syscall_64+0xfd/0x6a0 [ 82.137614][ T9710] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.143471][ T9710] RIP: 0033:0x441319 [ 82.147331][ T9710] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.166898][ T9710] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.175271][ T9710] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 82.183208][ T9710] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 82.191145][ T9710] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 82.199109][ T9710] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 82.207047][ T9710] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 82.264148][ T9716] FAULT_INJECTION: forcing a failure. [ 82.264148][ T9716] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 82.277365][ T9716] CPU: 0 PID: 9716 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 82.285405][ T9716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.295426][ T9716] Call Trace: [ 82.298689][ T9716] dump_stack+0x172/0x1f0 [ 82.302990][ T9716] should_fail.cold+0xa/0x15 [ 82.307579][ T9716] ? fault_create_debugfs_attr+0x180/0x180 [ 82.313355][ T9716] ? ___might_sleep+0x163/0x280 [ 82.318218][ T9716] should_fail_alloc_page+0x50/0x60 [ 82.323388][ T9716] __alloc_pages_nodemask+0x1a1/0x900 [ 82.328731][ T9716] ? __alloc_pages_slowpath+0x2520/0x2520 [ 82.334419][ T9716] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 82.340631][ T9716] ? find_next_bit+0x107/0x130 [ 82.345364][ T9716] ? __cpu_to_node+0x7e/0xa0 [ 82.349920][ T9716] ? memset+0x32/0x40 [ 82.353875][ T9716] blk_mq_alloc_rqs+0x223/0x7f0 [ 82.358703][ T9716] blk_mq_init_sched+0x266/0x766 [ 82.363617][ T9716] elevator_init_mq+0xcd/0x160 [ 82.368355][ T9716] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 82.374312][ T9716] blk_mq_init_queue+0x62/0xb0 [ 82.379046][ T9716] loop_add+0x2dd/0x8d0 [ 82.383171][ T9716] ? idr_find+0x47/0x60 [ 82.387298][ T9716] loop_control_ioctl+0x165/0x360 [ 82.392309][ T9716] ? loop_add+0x8d0/0x8d0 [ 82.396609][ T9716] ? loop_add+0x8d0/0x8d0 [ 82.400914][ T9716] do_vfs_ioctl+0xdb6/0x13e0 [ 82.405479][ T9716] ? ioctl_preallocate+0x210/0x210 [ 82.410561][ T9716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.416768][ T9716] ? __sb_end_write+0x121/0x1f0 [ 82.421588][ T9716] ? vfs_write+0x160/0x5d0 [ 82.425973][ T9716] ? tomoyo_file_ioctl+0x23/0x30 [ 82.430880][ T9716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.437111][ T9716] ? security_file_ioctl+0x8d/0xc0 [ 82.442196][ T9716] ksys_ioctl+0xab/0xd0 [ 82.446326][ T9716] __x64_sys_ioctl+0x73/0xb0 [ 82.450892][ T9716] do_syscall_64+0xfd/0x6a0 [ 82.455365][ T9716] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.461226][ T9716] RIP: 0033:0x441319 [ 82.465093][ T9716] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.484668][ T9716] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.493061][ T9716] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 82.501012][ T9716] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 82.508965][ T9716] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 82.516914][ T9716] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 82.524860][ T9716] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 82.594041][ T9721] FAULT_INJECTION: forcing a failure. [ 82.594041][ T9721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 82.607393][ T9721] CPU: 0 PID: 9721 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 82.615522][ T9721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.625544][ T9721] Call Trace: [ 82.628811][ T9721] dump_stack+0x172/0x1f0 [ 82.633145][ T9721] should_fail.cold+0xa/0x15 [ 82.637709][ T9721] ? blk_mq_init_sched+0x20c/0x766 [ 82.642792][ T9721] ? fault_create_debugfs_attr+0x180/0x180 [ 82.648568][ T9721] ? save_stack+0x5c/0x90 [ 82.652867][ T9721] ? save_stack+0x23/0x90 [ 82.657165][ T9721] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 82.662937][ T9721] ? kasan_kmalloc+0x9/0x10 [ 82.667408][ T9721] ? __kmalloc_node+0x4e/0x70 [ 82.672059][ T9721] should_fail_alloc_page+0x50/0x60 [ 82.677229][ T9721] __alloc_pages_nodemask+0x1a1/0x900 [ 82.682574][ T9721] ? do_syscall_64+0xfd/0x6a0 [ 82.687224][ T9721] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.693260][ T9721] ? __alloc_pages_slowpath+0x2520/0x2520 [ 82.698966][ T9721] ? page_to_nid.part.0+0x20/0x20 [ 82.703965][ T9721] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 82.709748][ T9721] ? fault_create_debugfs_attr+0x180/0x180 [ 82.715545][ T9721] cache_grow_begin+0x90/0xd20 [ 82.720283][ T9721] ? __kmalloc_node+0x3d/0x70 [ 82.724932][ T9721] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 82.731141][ T9721] kmem_cache_alloc_node_trace+0x689/0x750 [ 82.736913][ T9721] ? kasan_unpoison_shadow+0x35/0x50 [ 82.742173][ T9721] __kmalloc_node+0x3d/0x70 [ 82.746653][ T9721] blk_mq_alloc_rq_map+0xfa/0x200 [ 82.751651][ T9721] blk_mq_init_sched+0x20c/0x766 [ 82.756558][ T9721] elevator_init_mq+0xcd/0x160 [ 82.761293][ T9721] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 82.767261][ T9721] blk_mq_init_queue+0x62/0xb0 [ 82.772084][ T9721] loop_add+0x2dd/0x8d0 [ 82.776266][ T9721] ? idr_find+0x47/0x60 [ 82.780483][ T9721] loop_control_ioctl+0x165/0x360 [ 82.785477][ T9721] ? loop_add+0x8d0/0x8d0 [ 82.789888][ T9721] ? loop_add+0x8d0/0x8d0 [ 82.794278][ T9721] do_vfs_ioctl+0xdb6/0x13e0 [ 82.798931][ T9721] ? ioctl_preallocate+0x210/0x210 [ 82.804020][ T9721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.810241][ T9721] ? __sb_end_write+0x121/0x1f0 [ 82.815089][ T9721] ? vfs_write+0x160/0x5d0 [ 82.819499][ T9721] ? tomoyo_file_ioctl+0x23/0x30 [ 82.824412][ T9721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.830630][ T9721] ? security_file_ioctl+0x8d/0xc0 [ 82.835715][ T9721] ksys_ioctl+0xab/0xd0 [ 82.839849][ T9721] __x64_sys_ioctl+0x73/0xb0 [ 82.844419][ T9721] do_syscall_64+0xfd/0x6a0 [ 82.848902][ T9721] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.854771][ T9721] RIP: 0033:0x441319 [ 82.858645][ T9721] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.878221][ T9721] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.886606][ T9721] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 82.894578][ T9721] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 82.902528][ T9721] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 82.910477][ T9721] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 82.918430][ T9721] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 82.984108][ T9728] FAULT_INJECTION: forcing a failure. [ 82.984108][ T9728] name failslab, interval 1, probability 0, space 0, times 0 [ 82.996924][ T9728] CPU: 0 PID: 9728 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 83.005058][ T9728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.015169][ T9728] Call Trace: [ 83.018431][ T9728] dump_stack+0x172/0x1f0 [ 83.022732][ T9728] should_fail.cold+0xa/0x15 [ 83.027304][ T9728] ? fault_create_debugfs_attr+0x180/0x180 [ 83.033079][ T9728] ? page_to_nid.part.0+0x20/0x20 [ 83.038074][ T9728] ? ___might_sleep+0x163/0x280 [ 83.042909][ T9728] __should_failslab+0x121/0x190 [ 83.047817][ T9728] should_failslab+0x9/0x14 [ 83.052294][ T9728] kmem_cache_alloc_node_trace+0x274/0x750 [ 83.058079][ T9728] ? memset+0x32/0x40 [ 83.062051][ T9728] ? loop_init_request+0x25/0xb0 [ 83.066961][ T9728] elevator_alloc+0x7d/0x170 [ 83.071523][ T9728] dd_init_queue+0x25/0x440 [ 83.076000][ T9728] blk_mq_init_sched+0x3ac/0x766 [ 83.080914][ T9728] elevator_init_mq+0xcd/0x160 [ 83.085652][ T9728] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 83.091604][ T9728] blk_mq_init_queue+0x62/0xb0 [ 83.096339][ T9728] loop_add+0x2dd/0x8d0 [ 83.100467][ T9728] ? idr_find+0x47/0x60 [ 83.104597][ T9728] loop_control_ioctl+0x165/0x360 [ 83.109589][ T9728] ? loop_add+0x8d0/0x8d0 [ 83.113894][ T9728] ? loop_add+0x8d0/0x8d0 [ 83.118195][ T9728] do_vfs_ioctl+0xdb6/0x13e0 [ 83.122760][ T9728] ? ioctl_preallocate+0x210/0x210 [ 83.127846][ T9728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.134056][ T9728] ? __sb_end_write+0x121/0x1f0 [ 83.138883][ T9728] ? vfs_write+0x160/0x5d0 [ 83.143286][ T9728] ? tomoyo_file_ioctl+0x23/0x30 [ 83.148192][ T9728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.154403][ T9728] ? security_file_ioctl+0x8d/0xc0 [ 83.159485][ T9728] ksys_ioctl+0xab/0xd0 [ 83.163615][ T9728] __x64_sys_ioctl+0x73/0xb0 [ 83.168173][ T9728] do_syscall_64+0xfd/0x6a0 [ 83.172649][ T9728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.178520][ T9728] RIP: 0033:0x441319 [ 83.182394][ T9728] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.201968][ T9728] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.210347][ T9728] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 83.218290][ T9728] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 83.226231][ T9728] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 83.234169][ T9728] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 83.242110][ T9728] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 83.270144][ T9733] FAULT_INJECTION: forcing a failure. [ 83.270144][ T9733] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 83.284051][ T9733] CPU: 0 PID: 9733 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 83.292091][ T9733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.302123][ T9733] Call Trace: [ 83.305404][ T9733] dump_stack+0x172/0x1f0 [ 83.309705][ T9733] should_fail.cold+0xa/0x15 [ 83.314286][ T9733] ? fault_create_debugfs_attr+0x180/0x180 [ 83.320072][ T9733] ? ___might_sleep+0x163/0x280 [ 83.324899][ T9733] should_fail_alloc_page+0x50/0x60 [ 83.330065][ T9733] __alloc_pages_nodemask+0x1a1/0x900 [ 83.335404][ T9733] ? __alloc_pages_slowpath+0x2520/0x2520 [ 83.341095][ T9733] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 83.347305][ T9733] ? find_next_bit+0x107/0x130 [ 83.352039][ T9733] ? __cpu_to_node+0x7e/0xa0 [ 83.356598][ T9733] ? memset+0x32/0x40 [ 83.360556][ T9733] blk_mq_alloc_rqs+0x223/0x7f0 [ 83.365481][ T9733] blk_mq_init_sched+0x266/0x766 [ 83.370388][ T9733] elevator_init_mq+0xcd/0x160 [ 83.375120][ T9733] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 83.381071][ T9733] blk_mq_init_queue+0x62/0xb0 [ 83.385809][ T9733] loop_add+0x2dd/0x8d0 [ 83.389937][ T9733] ? idr_find+0x47/0x60 [ 83.394060][ T9733] loop_control_ioctl+0x165/0x360 [ 83.399059][ T9733] ? loop_add+0x8d0/0x8d0 [ 83.403371][ T9733] ? loop_add+0x8d0/0x8d0 [ 83.407673][ T9733] do_vfs_ioctl+0xdb6/0x13e0 [ 83.412230][ T9733] ? ioctl_preallocate+0x210/0x210 [ 83.417311][ T9733] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.423521][ T9733] ? __sb_end_write+0x121/0x1f0 [ 83.428346][ T9733] ? vfs_write+0x160/0x5d0 [ 83.432737][ T9733] ? tomoyo_file_ioctl+0x23/0x30 [ 83.437666][ T9733] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.443889][ T9733] ? security_file_ioctl+0x8d/0xc0 [ 83.448970][ T9733] ksys_ioctl+0xab/0xd0 [ 83.453097][ T9733] __x64_sys_ioctl+0x73/0xb0 [ 83.457668][ T9733] do_syscall_64+0xfd/0x6a0 [ 83.462150][ T9733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.468015][ T9733] RIP: 0033:0x441319 [ 83.471885][ T9733] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.492100][ T9733] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.500487][ T9733] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 83.508444][ T9733] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 83.516385][ T9733] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 83.524328][ T9733] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 83.532267][ T9733] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 83.604061][ T9738] FAULT_INJECTION: forcing a failure. [ 83.604061][ T9738] name failslab, interval 1, probability 0, space 0, times 0 [ 83.616688][ T9738] CPU: 0 PID: 9738 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 83.624743][ T9738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.634776][ T9738] Call Trace: [ 83.638050][ T9738] dump_stack+0x172/0x1f0 [ 83.642363][ T9738] should_fail.cold+0xa/0x15 [ 83.646926][ T9738] ? fault_create_debugfs_attr+0x180/0x180 [ 83.652702][ T9738] ? page_to_nid.part.0+0x20/0x20 [ 83.657700][ T9738] ? ___might_sleep+0x163/0x280 [ 83.662524][ T9738] __should_failslab+0x121/0x190 [ 83.667433][ T9738] should_failslab+0x9/0x14 [ 83.671903][ T9738] kmem_cache_alloc_node_trace+0x274/0x750 [ 83.677679][ T9738] ? memset+0x32/0x40 [ 83.681630][ T9738] ? loop_init_request+0x25/0xb0 [ 83.686538][ T9738] elevator_alloc+0x7d/0x170 [ 83.691186][ T9738] dd_init_queue+0x25/0x440 [ 83.695803][ T9738] blk_mq_init_sched+0x3ac/0x766 [ 83.700722][ T9738] elevator_init_mq+0xcd/0x160 [ 83.705456][ T9738] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 83.711416][ T9738] blk_mq_init_queue+0x62/0xb0 [ 83.716147][ T9738] loop_add+0x2dd/0x8d0 [ 83.720488][ T9738] ? idr_find+0x47/0x60 [ 83.724621][ T9738] loop_control_ioctl+0x165/0x360 [ 83.729613][ T9738] ? loop_add+0x8d0/0x8d0 [ 83.733912][ T9738] ? loop_add+0x8d0/0x8d0 [ 83.738214][ T9738] do_vfs_ioctl+0xdb6/0x13e0 [ 83.742773][ T9738] ? ioctl_preallocate+0x210/0x210 [ 83.747874][ T9738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.754083][ T9738] ? __sb_end_write+0x121/0x1f0 [ 83.758906][ T9738] ? vfs_write+0x160/0x5d0 [ 83.763387][ T9738] ? tomoyo_file_ioctl+0x23/0x30 [ 83.768296][ T9738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.774519][ T9738] ? security_file_ioctl+0x8d/0xc0 [ 83.779697][ T9738] ksys_ioctl+0xab/0xd0 [ 83.783854][ T9738] __x64_sys_ioctl+0x73/0xb0 [ 83.788418][ T9738] do_syscall_64+0xfd/0x6a0 [ 83.793018][ T9738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.798887][ T9738] RIP: 0033:0x441319 [ 83.802757][ T9738] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.822327][ T9738] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.830713][ T9738] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 83.838651][ T9738] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 83.846591][ T9738] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 83.854531][ T9738] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 83.862473][ T9738] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 83.889583][ T9744] FAULT_INJECTION: forcing a failure. [ 83.889583][ T9744] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 83.902907][ T9744] CPU: 1 PID: 9744 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 83.910945][ T9744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.920976][ T9744] Call Trace: [ 83.924242][ T9744] dump_stack+0x172/0x1f0 [ 83.928543][ T9744] should_fail.cold+0xa/0x15 [ 83.933105][ T9744] ? fault_create_debugfs_attr+0x180/0x180 [ 83.938898][ T9744] ? ___might_sleep+0x163/0x280 [ 83.943737][ T9744] should_fail_alloc_page+0x50/0x60 [ 83.948909][ T9744] __alloc_pages_nodemask+0x1a1/0x900 [ 83.954252][ T9744] ? __alloc_pages_slowpath+0x2520/0x2520 [ 83.959942][ T9744] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 83.966157][ T9744] ? find_next_bit+0x107/0x130 [ 83.970890][ T9744] ? __cpu_to_node+0x7e/0xa0 [ 83.975451][ T9744] ? memset+0x32/0x40 [ 83.979409][ T9744] blk_mq_alloc_rqs+0x223/0x7f0 [ 83.984233][ T9744] blk_mq_init_sched+0x266/0x766 [ 83.989140][ T9744] elevator_init_mq+0xcd/0x160 [ 83.993875][ T9744] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 83.999872][ T9744] blk_mq_init_queue+0x62/0xb0 [ 84.004611][ T9744] loop_add+0x2dd/0x8d0 [ 84.008734][ T9744] ? idr_find+0x47/0x60 [ 84.012857][ T9744] loop_control_ioctl+0x165/0x360 [ 84.017853][ T9744] ? loop_add+0x8d0/0x8d0 [ 84.022152][ T9744] ? loop_add+0x8d0/0x8d0 [ 84.026452][ T9744] do_vfs_ioctl+0xdb6/0x13e0 [ 84.031012][ T9744] ? ioctl_preallocate+0x210/0x210 [ 84.036092][ T9744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.042318][ T9744] ? __sb_end_write+0x121/0x1f0 [ 84.047143][ T9744] ? vfs_write+0x160/0x5d0 [ 84.051532][ T9744] ? tomoyo_file_ioctl+0x23/0x30 [ 84.056437][ T9744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.062649][ T9744] ? security_file_ioctl+0x8d/0xc0 [ 84.067745][ T9744] ksys_ioctl+0xab/0xd0 [ 84.071868][ T9744] __x64_sys_ioctl+0x73/0xb0 [ 84.076428][ T9744] do_syscall_64+0xfd/0x6a0 [ 84.080901][ T9744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.086760][ T9744] RIP: 0033:0x441319 [ 84.090623][ T9744] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.110378][ T9744] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.118762][ T9744] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 84.126705][ T9744] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 84.134654][ T9744] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 84.142603][ T9744] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 84.150547][ T9744] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 84.234776][ T9750] FAULT_INJECTION: forcing a failure. [ 84.234776][ T9750] name failslab, interval 1, probability 0, space 0, times 0 [ 84.247382][ T9750] CPU: 0 PID: 9750 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 84.255429][ T9750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.265456][ T9750] Call Trace: [ 84.268734][ T9750] dump_stack+0x172/0x1f0 [ 84.273041][ T9750] should_fail.cold+0xa/0x15 [ 84.277784][ T9750] ? fault_create_debugfs_attr+0x180/0x180 [ 84.283561][ T9750] ? page_to_nid.part.0+0x20/0x20 [ 84.288554][ T9750] ? ___might_sleep+0x163/0x280 [ 84.293394][ T9750] __should_failslab+0x121/0x190 [ 84.298302][ T9750] should_failslab+0x9/0x14 [ 84.302805][ T9750] kmem_cache_alloc_node_trace+0x274/0x750 [ 84.308577][ T9750] ? memset+0x32/0x40 [ 84.312530][ T9750] ? loop_init_request+0x25/0xb0 [ 84.317438][ T9750] elevator_alloc+0x7d/0x170 [ 84.322002][ T9750] dd_init_queue+0x25/0x440 [ 84.326478][ T9750] blk_mq_init_sched+0x3ac/0x766 [ 84.331393][ T9750] elevator_init_mq+0xcd/0x160 [ 84.336126][ T9750] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 84.342076][ T9750] blk_mq_init_queue+0x62/0xb0 [ 84.346806][ T9750] loop_add+0x2dd/0x8d0 [ 84.350928][ T9750] ? idr_find+0x47/0x60 [ 84.355055][ T9750] loop_control_ioctl+0x165/0x360 [ 84.360045][ T9750] ? loop_add+0x8d0/0x8d0 [ 84.364342][ T9750] ? loop_add+0x8d0/0x8d0 [ 84.368642][ T9750] do_vfs_ioctl+0xdb6/0x13e0 [ 84.373387][ T9750] ? ioctl_preallocate+0x210/0x210 [ 84.378469][ T9750] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.384681][ T9750] ? __sb_end_write+0x121/0x1f0 [ 84.389506][ T9750] ? vfs_write+0x160/0x5d0 [ 84.393911][ T9750] ? tomoyo_file_ioctl+0x23/0x30 [ 84.398836][ T9750] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.405050][ T9750] ? security_file_ioctl+0x8d/0xc0 [ 84.410130][ T9750] ksys_ioctl+0xab/0xd0 [ 84.414256][ T9750] __x64_sys_ioctl+0x73/0xb0 [ 84.418823][ T9750] do_syscall_64+0xfd/0x6a0 [ 84.423305][ T9750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.429166][ T9750] RIP: 0033:0x441319 [ 84.433041][ T9750] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.452619][ T9750] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.461095][ T9750] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 84.469044][ T9750] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 84.476987][ T9750] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 84.484929][ T9750] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 84.492871][ T9750] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 84.519291][ T9755] FAULT_INJECTION: forcing a failure. [ 84.519291][ T9755] name failslab, interval 1, probability 0, space 0, times 0 [ 84.531976][ T9755] CPU: 0 PID: 9755 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 84.540011][ T9755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.550060][ T9755] Call Trace: [ 84.553325][ T9755] dump_stack+0x172/0x1f0 [ 84.557719][ T9755] should_fail.cold+0xa/0x15 [ 84.562376][ T9755] ? fault_create_debugfs_attr+0x180/0x180 [ 84.568158][ T9755] ? page_to_nid.part.0+0x20/0x20 [ 84.573155][ T9755] ? ___might_sleep+0x163/0x280 [ 84.577979][ T9755] __should_failslab+0x121/0x190 [ 84.582885][ T9755] should_failslab+0x9/0x14 [ 84.587355][ T9755] kmem_cache_alloc_node_trace+0x274/0x750 [ 84.593127][ T9755] ? memset+0x32/0x40 [ 84.597085][ T9755] ? loop_init_request+0x25/0xb0 [ 84.601995][ T9755] elevator_alloc+0x7d/0x170 [ 84.606559][ T9755] dd_init_queue+0x25/0x440 [ 84.611034][ T9755] blk_mq_init_sched+0x3ac/0x766 [ 84.616027][ T9755] elevator_init_mq+0xcd/0x160 [ 84.620761][ T9755] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 84.626720][ T9755] blk_mq_init_queue+0x62/0xb0 [ 84.631458][ T9755] loop_add+0x2dd/0x8d0 [ 84.635588][ T9755] ? idr_find+0x47/0x60 [ 84.639720][ T9755] loop_control_ioctl+0x165/0x360 [ 84.644717][ T9755] ? loop_add+0x8d0/0x8d0 [ 84.649023][ T9755] ? loop_add+0x8d0/0x8d0 [ 84.653322][ T9755] do_vfs_ioctl+0xdb6/0x13e0 [ 84.657879][ T9755] ? ioctl_preallocate+0x210/0x210 [ 84.662962][ T9755] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.669179][ T9755] ? __sb_end_write+0x121/0x1f0 [ 84.673999][ T9755] ? vfs_write+0x160/0x5d0 [ 84.678386][ T9755] ? tomoyo_file_ioctl+0x23/0x30 [ 84.683295][ T9755] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.689507][ T9755] ? security_file_ioctl+0x8d/0xc0 [ 84.694588][ T9755] ksys_ioctl+0xab/0xd0 [ 84.698721][ T9755] __x64_sys_ioctl+0x73/0xb0 [ 84.703371][ T9755] do_syscall_64+0xfd/0x6a0 [ 84.707848][ T9755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.713707][ T9755] RIP: 0033:0x441319 executing program [ 84.717571][ T9755] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.737365][ T9755] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.745882][ T9755] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 84.753828][ T9755] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 84.761773][ T9755] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 84.769715][ T9755] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 84.777657][ T9755] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 84.805131][ T9760] FAULT_INJECTION: forcing a failure. [ 84.805131][ T9760] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 84.818376][ T9760] CPU: 1 PID: 9760 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 84.826410][ T9760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.836435][ T9760] Call Trace: [ 84.839704][ T9760] dump_stack+0x172/0x1f0 [ 84.844009][ T9760] should_fail.cold+0xa/0x15 [ 84.848567][ T9760] ? fault_create_debugfs_attr+0x180/0x180 [ 84.854342][ T9760] ? ___might_sleep+0x163/0x280 [ 84.859172][ T9760] should_fail_alloc_page+0x50/0x60 [ 84.864342][ T9760] __alloc_pages_nodemask+0x1a1/0x900 [ 84.869690][ T9760] ? __alloc_pages_slowpath+0x2520/0x2520 [ 84.875385][ T9760] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 84.881593][ T9760] ? find_next_bit+0x107/0x130 [ 84.886340][ T9760] ? __cpu_to_node+0x7e/0xa0 [ 84.890898][ T9760] ? memset+0x32/0x40 [ 84.894854][ T9760] blk_mq_alloc_rqs+0x223/0x7f0 [ 84.899681][ T9760] blk_mq_init_sched+0x266/0x766 [ 84.904609][ T9760] elevator_init_mq+0xcd/0x160 [ 84.909342][ T9760] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 84.915291][ T9760] blk_mq_init_queue+0x62/0xb0 [ 84.920025][ T9760] loop_add+0x2dd/0x8d0 [ 84.924165][ T9760] ? idr_find+0x47/0x60 [ 84.928292][ T9760] loop_control_ioctl+0x165/0x360 [ 84.933284][ T9760] ? loop_add+0x8d0/0x8d0 [ 84.937586][ T9760] ? loop_add+0x8d0/0x8d0 [ 84.941887][ T9760] do_vfs_ioctl+0xdb6/0x13e0 [ 84.946446][ T9760] ? ioctl_preallocate+0x210/0x210 [ 84.951526][ T9760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.957739][ T9760] ? __sb_end_write+0x121/0x1f0 [ 84.962560][ T9760] ? vfs_write+0x160/0x5d0 [ 84.966951][ T9760] ? tomoyo_file_ioctl+0x23/0x30 [ 84.971982][ T9760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.978193][ T9760] ? security_file_ioctl+0x8d/0xc0 [ 84.983275][ T9760] ksys_ioctl+0xab/0xd0 [ 84.987407][ T9760] __x64_sys_ioctl+0x73/0xb0 [ 84.991972][ T9760] do_syscall_64+0xfd/0x6a0 [ 84.996538][ T9760] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.002405][ T9760] RIP: 0033:0x441319 [ 85.006272][ T9760] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.025842][ T9760] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.034224][ T9760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 85.042173][ T9760] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 85.050130][ T9760] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 85.058243][ T9760] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 85.066361][ T9760] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 85.134238][ T9765] FAULT_INJECTION: forcing a failure. [ 85.134238][ T9765] name failslab, interval 1, probability 0, space 0, times 0 [ 85.146885][ T9765] CPU: 1 PID: 9765 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 85.154928][ T9765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.164951][ T9765] Call Trace: [ 85.168213][ T9765] dump_stack+0x172/0x1f0 [ 85.172514][ T9765] should_fail.cold+0xa/0x15 [ 85.177085][ T9765] ? fault_create_debugfs_attr+0x180/0x180 [ 85.182859][ T9765] ? page_to_nid.part.0+0x20/0x20 [ 85.187951][ T9765] ? ___might_sleep+0x163/0x280 [ 85.192777][ T9765] __should_failslab+0x121/0x190 [ 85.197685][ T9765] should_failslab+0x9/0x14 [ 85.202170][ T9765] kmem_cache_alloc_node_trace+0x274/0x750 [ 85.207944][ T9765] ? memset+0x32/0x40 [ 85.211899][ T9765] ? loop_init_request+0x25/0xb0 [ 85.216813][ T9765] elevator_alloc+0x7d/0x170 [ 85.221460][ T9765] dd_init_queue+0x25/0x440 [ 85.225954][ T9765] blk_mq_init_sched+0x3ac/0x766 [ 85.230864][ T9765] elevator_init_mq+0xcd/0x160 [ 85.235614][ T9765] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 85.241573][ T9765] blk_mq_init_queue+0x62/0xb0 [ 85.246315][ T9765] loop_add+0x2dd/0x8d0 [ 85.250443][ T9765] ? idr_find+0x47/0x60 [ 85.254657][ T9765] loop_control_ioctl+0x165/0x360 [ 85.259654][ T9765] ? loop_add+0x8d0/0x8d0 [ 85.263963][ T9765] ? loop_add+0x8d0/0x8d0 [ 85.268348][ T9765] do_vfs_ioctl+0xdb6/0x13e0 [ 85.272915][ T9765] ? ioctl_preallocate+0x210/0x210 [ 85.278090][ T9765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.284299][ T9765] ? __sb_end_write+0x121/0x1f0 [ 85.289117][ T9765] ? vfs_write+0x160/0x5d0 [ 85.293507][ T9765] ? tomoyo_file_ioctl+0x23/0x30 [ 85.298419][ T9765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.304722][ T9765] ? security_file_ioctl+0x8d/0xc0 [ 85.309800][ T9765] ksys_ioctl+0xab/0xd0 [ 85.313924][ T9765] __x64_sys_ioctl+0x73/0xb0 [ 85.318483][ T9765] do_syscall_64+0xfd/0x6a0 [ 85.322960][ T9765] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.328825][ T9765] RIP: 0033:0x441319 [ 85.332691][ T9765] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.352522][ T9765] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.360903][ T9765] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 85.368952][ T9765] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 85.376892][ T9765] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 85.384855][ T9765] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 85.392796][ T9765] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 85.419095][ T9771] FAULT_INJECTION: forcing a failure. [ 85.419095][ T9771] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 85.432746][ T9771] CPU: 1 PID: 9771 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 85.440785][ T9771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.450811][ T9771] Call Trace: [ 85.454073][ T9771] dump_stack+0x172/0x1f0 [ 85.458378][ T9771] should_fail.cold+0xa/0x15 [ 85.463024][ T9771] ? fault_create_debugfs_attr+0x180/0x180 [ 85.468802][ T9771] ? ___might_sleep+0x163/0x280 [ 85.473624][ T9771] should_fail_alloc_page+0x50/0x60 [ 85.478794][ T9771] __alloc_pages_nodemask+0x1a1/0x900 [ 85.484226][ T9771] ? __alloc_pages_slowpath+0x2520/0x2520 [ 85.489915][ T9771] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 85.496129][ T9771] ? find_next_bit+0x107/0x130 [ 85.500955][ T9771] ? __cpu_to_node+0x7e/0xa0 [ 85.505514][ T9771] ? memset+0x32/0x40 [ 85.509468][ T9771] blk_mq_alloc_rqs+0x223/0x7f0 [ 85.514290][ T9771] blk_mq_init_sched+0x266/0x766 [ 85.519204][ T9771] elevator_init_mq+0xcd/0x160 [ 85.523942][ T9771] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 85.529892][ T9771] blk_mq_init_queue+0x62/0xb0 [ 85.534629][ T9771] loop_add+0x2dd/0x8d0 [ 85.538755][ T9771] ? idr_find+0x47/0x60 [ 85.542973][ T9771] loop_control_ioctl+0x165/0x360 [ 85.547968][ T9771] ? loop_add+0x8d0/0x8d0 [ 85.552269][ T9771] ? loop_add+0x8d0/0x8d0 [ 85.556657][ T9771] do_vfs_ioctl+0xdb6/0x13e0 [ 85.561219][ T9771] ? ioctl_preallocate+0x210/0x210 [ 85.566298][ T9771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.572506][ T9771] ? __sb_end_write+0x121/0x1f0 [ 85.577323][ T9771] ? vfs_write+0x160/0x5d0 [ 85.581710][ T9771] ? tomoyo_file_ioctl+0x23/0x30 [ 85.586634][ T9771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.592856][ T9771] ? security_file_ioctl+0x8d/0xc0 [ 85.597944][ T9771] ksys_ioctl+0xab/0xd0 [ 85.602071][ T9771] __x64_sys_ioctl+0x73/0xb0 [ 85.606637][ T9771] do_syscall_64+0xfd/0x6a0 [ 85.611116][ T9771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.616976][ T9771] RIP: 0033:0x441319 [ 85.620853][ T9771] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.640604][ T9771] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.649074][ T9771] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 85.657013][ T9771] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 85.664956][ T9771] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 85.672895][ T9771] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 85.680837][ T9771] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 85.754428][ T9777] FAULT_INJECTION: forcing a failure. [ 85.754428][ T9777] name failslab, interval 1, probability 0, space 0, times 0 [ 85.767162][ T9777] CPU: 1 PID: 9777 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 85.775311][ T9777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.785337][ T9777] Call Trace: [ 85.788613][ T9777] dump_stack+0x172/0x1f0 [ 85.792917][ T9777] should_fail.cold+0xa/0x15 [ 85.797477][ T9777] ? fault_create_debugfs_attr+0x180/0x180 [ 85.803250][ T9777] ? page_to_nid.part.0+0x20/0x20 [ 85.808250][ T9777] ? ___might_sleep+0x163/0x280 [ 85.813074][ T9777] __should_failslab+0x121/0x190 [ 85.817988][ T9777] should_failslab+0x9/0x14 [ 85.822481][ T9777] kmem_cache_alloc_node_trace+0x274/0x750 [ 85.828265][ T9777] ? memset+0x32/0x40 [ 85.832220][ T9777] ? loop_init_request+0x25/0xb0 [ 85.837131][ T9777] elevator_alloc+0x7d/0x170 [ 85.841811][ T9777] dd_init_queue+0x25/0x440 [ 85.846297][ T9777] blk_mq_init_sched+0x3ac/0x766 [ 85.851207][ T9777] elevator_init_mq+0xcd/0x160 [ 85.855939][ T9777] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 85.861904][ T9777] blk_mq_init_queue+0x62/0xb0 [ 85.866660][ T9777] loop_add+0x2dd/0x8d0 [ 85.870790][ T9777] ? idr_find+0x47/0x60 [ 85.874922][ T9777] loop_control_ioctl+0x165/0x360 [ 85.879922][ T9777] ? loop_add+0x8d0/0x8d0 [ 85.884223][ T9777] ? loop_add+0x8d0/0x8d0 [ 85.888641][ T9777] do_vfs_ioctl+0xdb6/0x13e0 [ 85.893200][ T9777] ? ioctl_preallocate+0x210/0x210 [ 85.898286][ T9777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.904500][ T9777] ? __sb_end_write+0x121/0x1f0 [ 85.909322][ T9777] ? vfs_write+0x160/0x5d0 [ 85.913729][ T9777] ? tomoyo_file_ioctl+0x23/0x30 [ 85.918639][ T9777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.924941][ T9777] ? security_file_ioctl+0x8d/0xc0 [ 85.930041][ T9777] ksys_ioctl+0xab/0xd0 [ 85.934171][ T9777] __x64_sys_ioctl+0x73/0xb0 [ 85.938739][ T9777] do_syscall_64+0xfd/0x6a0 [ 85.943306][ T9777] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.949169][ T9777] RIP: 0033:0x441319 [ 85.953053][ T9777] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.972626][ T9777] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.981010][ T9777] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 85.988953][ T9777] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 85.996900][ T9777] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 86.004843][ T9777] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 86.012787][ T9777] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 86.039789][ T9782] FAULT_INJECTION: forcing a failure. [ 86.039789][ T9782] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 86.053017][ T9782] CPU: 0 PID: 9782 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 86.061139][ T9782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.071165][ T9782] Call Trace: [ 86.074433][ T9782] dump_stack+0x172/0x1f0 [ 86.078747][ T9782] should_fail.cold+0xa/0x15 [ 86.083312][ T9782] ? fault_create_debugfs_attr+0x180/0x180 [ 86.089088][ T9782] ? ___might_sleep+0x163/0x280 [ 86.093911][ T9782] should_fail_alloc_page+0x50/0x60 [ 86.099083][ T9782] __alloc_pages_nodemask+0x1a1/0x900 [ 86.104430][ T9782] ? __alloc_pages_slowpath+0x2520/0x2520 [ 86.110225][ T9782] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 86.116437][ T9782] ? find_next_bit+0x107/0x130 [ 86.121174][ T9782] ? __cpu_to_node+0x7e/0xa0 [ 86.125732][ T9782] ? memset+0x32/0x40 [ 86.129689][ T9782] blk_mq_alloc_rqs+0x223/0x7f0 [ 86.134510][ T9782] blk_mq_init_sched+0x266/0x766 [ 86.139425][ T9782] elevator_init_mq+0xcd/0x160 [ 86.144163][ T9782] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 86.150117][ T9782] blk_mq_init_queue+0x62/0xb0 [ 86.154853][ T9782] loop_add+0x2dd/0x8d0 [ 86.158985][ T9782] ? idr_find+0x47/0x60 [ 86.163114][ T9782] loop_control_ioctl+0x165/0x360 [ 86.168106][ T9782] ? loop_add+0x8d0/0x8d0 [ 86.172409][ T9782] ? loop_add+0x8d0/0x8d0 [ 86.176710][ T9782] do_vfs_ioctl+0xdb6/0x13e0 [ 86.181275][ T9782] ? ioctl_preallocate+0x210/0x210 [ 86.186361][ T9782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.192576][ T9782] ? __sb_end_write+0x121/0x1f0 [ 86.197400][ T9782] ? vfs_write+0x160/0x5d0 [ 86.201789][ T9782] ? tomoyo_file_ioctl+0x23/0x30 [ 86.206694][ T9782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.212920][ T9782] ? security_file_ioctl+0x8d/0xc0 [ 86.218015][ T9782] ksys_ioctl+0xab/0xd0 [ 86.222139][ T9782] __x64_sys_ioctl+0x73/0xb0 [ 86.226706][ T9782] do_syscall_64+0xfd/0x6a0 [ 86.231181][ T9782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.237047][ T9782] RIP: 0033:0x441319 [ 86.240926][ T9782] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.260503][ T9782] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.268889][ T9782] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 86.276844][ T9782] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 86.284810][ T9782] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 86.292754][ T9782] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 86.300699][ T9782] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 86.374518][ T9788] FAULT_INJECTION: forcing a failure. [ 86.374518][ T9788] name failslab, interval 1, probability 0, space 0, times 0 [ 86.387185][ T9788] CPU: 1 PID: 9788 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 86.395227][ T9788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.405250][ T9788] Call Trace: [ 86.408519][ T9788] dump_stack+0x172/0x1f0 [ 86.412825][ T9788] should_fail.cold+0xa/0x15 [ 86.417389][ T9788] ? fault_create_debugfs_attr+0x180/0x180 [ 86.423172][ T9788] ? page_to_nid.part.0+0x20/0x20 [ 86.428262][ T9788] ? ___might_sleep+0x163/0x280 [ 86.433086][ T9788] __should_failslab+0x121/0x190 [ 86.437996][ T9788] should_failslab+0x9/0x14 [ 86.442470][ T9788] kmem_cache_alloc_node_trace+0x274/0x750 [ 86.448245][ T9788] ? memset+0x32/0x40 [ 86.452197][ T9788] ? loop_init_request+0x25/0xb0 [ 86.457109][ T9788] elevator_alloc+0x7d/0x170 [ 86.461759][ T9788] dd_init_queue+0x25/0x440 [ 86.466233][ T9788] blk_mq_init_sched+0x3ac/0x766 [ 86.471173][ T9788] elevator_init_mq+0xcd/0x160 [ 86.476000][ T9788] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 86.481960][ T9788] blk_mq_init_queue+0x62/0xb0 [ 86.486811][ T9788] loop_add+0x2dd/0x8d0 [ 86.490941][ T9788] ? idr_find+0x47/0x60 [ 86.495073][ T9788] loop_control_ioctl+0x165/0x360 [ 86.500086][ T9788] ? loop_add+0x8d0/0x8d0 [ 86.504388][ T9788] ? loop_add+0x8d0/0x8d0 [ 86.508822][ T9788] do_vfs_ioctl+0xdb6/0x13e0 [ 86.513410][ T9788] ? ioctl_preallocate+0x210/0x210 [ 86.518529][ T9788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.524742][ T9788] ? __sb_end_write+0x121/0x1f0 [ 86.529559][ T9788] ? vfs_write+0x160/0x5d0 [ 86.533951][ T9788] ? tomoyo_file_ioctl+0x23/0x30 [ 86.538887][ T9788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.545105][ T9788] ? security_file_ioctl+0x8d/0xc0 [ 86.550445][ T9788] ksys_ioctl+0xab/0xd0 [ 86.554579][ T9788] __x64_sys_ioctl+0x73/0xb0 [ 86.559147][ T9788] do_syscall_64+0xfd/0x6a0 [ 86.563636][ T9788] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.569518][ T9788] RIP: 0033:0x441319 [ 86.573392][ T9788] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.593038][ T9788] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.601484][ T9788] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 86.609429][ T9788] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 86.617392][ T9788] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 86.625336][ T9788] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 86.633279][ T9788] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 86.662094][ T9793] FAULT_INJECTION: forcing a failure. [ 86.662094][ T9793] name failslab, interval 1, probability 0, space 0, times 0 [ 86.674785][ T9793] CPU: 1 PID: 9793 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 86.682832][ T9793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.692859][ T9793] Call Trace: [ 86.696218][ T9793] dump_stack+0x172/0x1f0 [ 86.700528][ T9793] should_fail.cold+0xa/0x15 [ 86.705093][ T9793] ? fault_create_debugfs_attr+0x180/0x180 [ 86.710872][ T9793] ? page_to_nid.part.0+0x20/0x20 [ 86.715869][ T9793] ? ___might_sleep+0x163/0x280 [ 86.720693][ T9793] __should_failslab+0x121/0x190 [ 86.725611][ T9793] should_failslab+0x9/0x14 [ 86.730087][ T9793] kmem_cache_alloc_node_trace+0x274/0x750 [ 86.735868][ T9793] ? memset+0x32/0x40 [ 86.739843][ T9793] ? loop_init_request+0x25/0xb0 [ 86.744769][ T9793] elevator_alloc+0x7d/0x170 [ 86.749334][ T9793] dd_init_queue+0x25/0x440 [ 86.753814][ T9793] blk_mq_init_sched+0x3ac/0x766 [ 86.758727][ T9793] elevator_init_mq+0xcd/0x160 [ 86.763469][ T9793] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 86.769421][ T9793] blk_mq_init_queue+0x62/0xb0 [ 86.774161][ T9793] loop_add+0x2dd/0x8d0 [ 86.778285][ T9793] ? idr_find+0x47/0x60 [ 86.782411][ T9793] loop_control_ioctl+0x165/0x360 [ 86.787406][ T9793] ? loop_add+0x8d0/0x8d0 [ 86.791710][ T9793] ? loop_add+0x8d0/0x8d0 [ 86.796007][ T9793] do_vfs_ioctl+0xdb6/0x13e0 [ 86.800573][ T9793] ? ioctl_preallocate+0x210/0x210 [ 86.805657][ T9793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.811869][ T9793] ? __sb_end_write+0x121/0x1f0 [ 86.816689][ T9793] ? vfs_write+0x160/0x5d0 [ 86.821078][ T9793] ? tomoyo_file_ioctl+0x23/0x30 [ 86.825987][ T9793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.832197][ T9793] ? security_file_ioctl+0x8d/0xc0 [ 86.837281][ T9793] ksys_ioctl+0xab/0xd0 [ 86.841415][ T9793] __x64_sys_ioctl+0x73/0xb0 [ 86.845982][ T9793] do_syscall_64+0xfd/0x6a0 [ 86.850458][ T9793] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.856319][ T9793] RIP: 0033:0x441319 [ 86.860185][ T9793] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.879759][ T9793] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.888137][ T9793] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 86.896077][ T9793] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 86.904016][ T9793] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 86.911955][ T9793] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 86.919894][ T9793] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 86.948076][ T9798] FAULT_INJECTION: forcing a failure. [ 86.948076][ T9798] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 86.961451][ T9798] CPU: 1 PID: 9798 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 86.969485][ T9798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.979675][ T9798] Call Trace: [ 86.982938][ T9798] dump_stack+0x172/0x1f0 [ 86.987242][ T9798] should_fail.cold+0xa/0x15 [ 86.991801][ T9798] ? fault_create_debugfs_attr+0x180/0x180 [ 86.997577][ T9798] ? ___might_sleep+0x163/0x280 [ 87.002412][ T9798] should_fail_alloc_page+0x50/0x60 [ 87.007581][ T9798] __alloc_pages_nodemask+0x1a1/0x900 [ 87.012923][ T9798] ? __alloc_pages_slowpath+0x2520/0x2520 [ 87.018617][ T9798] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 87.024916][ T9798] ? find_next_bit+0x107/0x130 [ 87.029650][ T9798] ? __cpu_to_node+0x7e/0xa0 [ 87.034211][ T9798] ? memset+0x32/0x40 [ 87.038165][ T9798] blk_mq_alloc_rqs+0x223/0x7f0 [ 87.042989][ T9798] blk_mq_init_sched+0x266/0x766 [ 87.047901][ T9798] elevator_init_mq+0xcd/0x160 [ 87.052636][ T9798] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 87.058707][ T9798] blk_mq_init_queue+0x62/0xb0 [ 87.063452][ T9798] loop_add+0x2dd/0x8d0 [ 87.067578][ T9798] ? idr_find+0x47/0x60 [ 87.071716][ T9798] loop_control_ioctl+0x165/0x360 [ 87.076801][ T9798] ? loop_add+0x8d0/0x8d0 [ 87.081106][ T9798] ? loop_add+0x8d0/0x8d0 [ 87.085418][ T9798] do_vfs_ioctl+0xdb6/0x13e0 [ 87.089979][ T9798] ? ioctl_preallocate+0x210/0x210 [ 87.095067][ T9798] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.101279][ T9798] ? __sb_end_write+0x121/0x1f0 [ 87.106098][ T9798] ? vfs_write+0x160/0x5d0 [ 87.110487][ T9798] ? tomoyo_file_ioctl+0x23/0x30 [ 87.115397][ T9798] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.121608][ T9798] ? security_file_ioctl+0x8d/0xc0 [ 87.126691][ T9798] ksys_ioctl+0xab/0xd0 [ 87.130819][ T9798] __x64_sys_ioctl+0x73/0xb0 [ 87.135466][ T9798] do_syscall_64+0xfd/0x6a0 [ 87.139943][ T9798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.145802][ T9798] RIP: 0033:0x441319 [ 87.149669][ T9798] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.169261][ T9798] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.177641][ T9798] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 87.185581][ T9798] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 87.193523][ T9798] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 87.201464][ T9798] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 87.209406][ T9798] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 87.284127][ T9803] FAULT_INJECTION: forcing a failure. [ 87.284127][ T9803] name failslab, interval 1, probability 0, space 0, times 0 [ 87.297276][ T9803] CPU: 0 PID: 9803 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 87.305316][ T9803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.315340][ T9803] Call Trace: [ 87.318608][ T9803] dump_stack+0x172/0x1f0 [ 87.322913][ T9803] should_fail.cold+0xa/0x15 [ 87.327472][ T9803] ? fault_create_debugfs_attr+0x180/0x180 [ 87.333254][ T9803] ? page_to_nid.part.0+0x20/0x20 [ 87.338249][ T9803] ? ___might_sleep+0x163/0x280 [ 87.343070][ T9803] __should_failslab+0x121/0x190 [ 87.347976][ T9803] should_failslab+0x9/0x14 [ 87.352451][ T9803] kmem_cache_alloc_node_trace+0x274/0x750 [ 87.358241][ T9803] __kmalloc_node+0x3d/0x70 [ 87.362713][ T9803] disk_expand_part_tbl+0x1ba/0x3e0 [ 87.367881][ T9803] __alloc_disk_node+0x11f/0x420 [ 87.372789][ T9803] loop_add+0x3aa/0x8d0 [ 87.376911][ T9803] ? idr_find+0x47/0x60 [ 87.381058][ T9803] loop_control_ioctl+0x165/0x360 [ 87.386054][ T9803] ? loop_add+0x8d0/0x8d0 [ 87.390373][ T9803] ? loop_add+0x8d0/0x8d0 [ 87.394673][ T9803] do_vfs_ioctl+0xdb6/0x13e0 [ 87.399325][ T9803] ? ioctl_preallocate+0x210/0x210 [ 87.404498][ T9803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.410709][ T9803] ? __sb_end_write+0x121/0x1f0 [ 87.415528][ T9803] ? vfs_write+0x160/0x5d0 [ 87.419921][ T9803] ? tomoyo_file_ioctl+0x23/0x30 [ 87.424831][ T9803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.431068][ T9803] ? security_file_ioctl+0x8d/0xc0 [ 87.436151][ T9803] ksys_ioctl+0xab/0xd0 [ 87.440280][ T9803] __x64_sys_ioctl+0x73/0xb0 [ 87.444844][ T9803] do_syscall_64+0xfd/0x6a0 [ 87.449320][ T9803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.455268][ T9803] RIP: 0033:0x441319 [ 87.459135][ T9803] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 87.478715][ T9803] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.487099][ T9803] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 87.495039][ T9803] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 87.502985][ T9803] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 87.510930][ T9803] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 87.518872][ T9803] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 87.544742][ T9809] FAULT_INJECTION: forcing a failure. [ 87.544742][ T9809] name failslab, interval 1, probability 0, space 0, times 0 [ 87.557429][ T9809] CPU: 1 PID: 9809 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 87.565468][ T9809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.575583][ T9809] Call Trace: [ 87.578860][ T9809] dump_stack+0x172/0x1f0 [ 87.583173][ T9809] should_fail.cold+0xa/0x15 [ 87.587740][ T9809] ? fault_create_debugfs_attr+0x180/0x180 [ 87.593524][ T9809] ? page_to_nid.part.0+0x20/0x20 [ 87.598528][ T9809] ? ___might_sleep+0x163/0x280 [ 87.603364][ T9809] __should_failslab+0x121/0x190 [ 87.608277][ T9809] should_failslab+0x9/0x14 [ 87.612755][ T9809] kmem_cache_alloc_node_trace+0x274/0x750 [ 87.618531][ T9809] ? memset+0x32/0x40 [ 87.622486][ T9809] ? loop_init_request+0x25/0xb0 [ 87.627395][ T9809] elevator_alloc+0x7d/0x170 [ 87.631955][ T9809] dd_init_queue+0x25/0x440 [ 87.636433][ T9809] blk_mq_init_sched+0x3ac/0x766 [ 87.641344][ T9809] elevator_init_mq+0xcd/0x160 [ 87.646084][ T9809] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 87.652040][ T9809] blk_mq_init_queue+0x62/0xb0 [ 87.656770][ T9809] loop_add+0x2dd/0x8d0 [ 87.660892][ T9809] ? idr_find+0x47/0x60 [ 87.665013][ T9809] loop_control_ioctl+0x165/0x360 [ 87.670003][ T9809] ? loop_add+0x8d0/0x8d0 [ 87.674295][ T9809] ? loop_add+0x8d0/0x8d0 [ 87.678606][ T9809] do_vfs_ioctl+0xdb6/0x13e0 [ 87.683163][ T9809] ? ioctl_preallocate+0x210/0x210 [ 87.688242][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.694454][ T9809] ? __sb_end_write+0x121/0x1f0 [ 87.699275][ T9809] ? vfs_write+0x160/0x5d0 [ 87.703660][ T9809] ? tomoyo_file_ioctl+0x23/0x30 [ 87.708687][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.714894][ T9809] ? security_file_ioctl+0x8d/0xc0 [ 87.719970][ T9809] ksys_ioctl+0xab/0xd0 [ 87.724107][ T9809] __x64_sys_ioctl+0x73/0xb0 [ 87.728664][ T9809] do_syscall_64+0xfd/0x6a0 [ 87.733134][ T9809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.738992][ T9809] RIP: 0033:0x441319 [ 87.742854][ T9809] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.762420][ T9809] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.770795][ T9809] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 87.778744][ T9809] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 87.786680][ T9809] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 87.794618][ T9809] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 87.802556][ T9809] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 87.831249][ T9814] FAULT_INJECTION: forcing a failure. [ 87.831249][ T9814] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 87.844540][ T9814] CPU: 1 PID: 9814 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 87.852571][ T9814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.862593][ T9814] Call Trace: [ 87.865848][ T9814] dump_stack+0x172/0x1f0 [ 87.870144][ T9814] should_fail.cold+0xa/0x15 [ 87.874702][ T9814] ? fault_create_debugfs_attr+0x180/0x180 [ 87.880483][ T9814] ? ___might_sleep+0x163/0x280 [ 87.885311][ T9814] should_fail_alloc_page+0x50/0x60 [ 87.890482][ T9814] __alloc_pages_nodemask+0x1a1/0x900 [ 87.895827][ T9814] ? __alloc_pages_slowpath+0x2520/0x2520 [ 87.901511][ T9814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 87.907728][ T9814] ? find_next_bit+0x107/0x130 [ 87.912468][ T9814] ? __cpu_to_node+0x7e/0xa0 [ 87.917033][ T9814] ? memset+0x32/0x40 [ 87.920989][ T9814] blk_mq_alloc_rqs+0x223/0x7f0 [ 87.925812][ T9814] blk_mq_init_sched+0x266/0x766 [ 87.930717][ T9814] elevator_init_mq+0xcd/0x160 [ 87.935444][ T9814] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 87.941391][ T9814] blk_mq_init_queue+0x62/0xb0 [ 87.946126][ T9814] loop_add+0x2dd/0x8d0 [ 87.950247][ T9814] ? idr_find+0x47/0x60 [ 87.954385][ T9814] loop_control_ioctl+0x165/0x360 [ 87.959385][ T9814] ? loop_add+0x8d0/0x8d0 [ 87.963683][ T9814] ? loop_add+0x8d0/0x8d0 [ 87.967981][ T9814] do_vfs_ioctl+0xdb6/0x13e0 [ 87.972623][ T9814] ? ioctl_preallocate+0x210/0x210 [ 87.977700][ T9814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.983908][ T9814] ? __sb_end_write+0x121/0x1f0 [ 87.988723][ T9814] ? vfs_write+0x160/0x5d0 [ 87.993106][ T9814] ? tomoyo_file_ioctl+0x23/0x30 [ 87.998008][ T9814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.004220][ T9814] ? security_file_ioctl+0x8d/0xc0 [ 88.009308][ T9814] ksys_ioctl+0xab/0xd0 [ 88.013429][ T9814] __x64_sys_ioctl+0x73/0xb0 [ 88.017989][ T9814] do_syscall_64+0xfd/0x6a0 [ 88.022459][ T9814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.028328][ T9814] RIP: 0033:0x441319 [ 88.032189][ T9814] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.051770][ T9814] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.060155][ T9814] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 88.068098][ T9814] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 88.076033][ T9814] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 88.083969][ T9814] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 88.091906][ T9814] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 88.174423][ T9819] FAULT_INJECTION: forcing a failure. [ 88.174423][ T9819] name failslab, interval 1, probability 0, space 0, times 0 [ 88.187027][ T9819] CPU: 0 PID: 9819 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 88.195079][ T9819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.205109][ T9819] Call Trace: [ 88.208374][ T9819] dump_stack+0x172/0x1f0 [ 88.212691][ T9819] should_fail.cold+0xa/0x15 [ 88.217261][ T9819] ? fault_create_debugfs_attr+0x180/0x180 [ 88.223038][ T9819] ? page_to_nid.part.0+0x20/0x20 [ 88.228028][ T9819] ? ___might_sleep+0x163/0x280 [ 88.232845][ T9819] __should_failslab+0x121/0x190 [ 88.237748][ T9819] should_failslab+0x9/0x14 [ 88.242215][ T9819] kmem_cache_alloc_node_trace+0x274/0x750 [ 88.248000][ T9819] ? __mutex_init+0xef/0x130 [ 88.252591][ T9819] dd_init_queue+0x9c/0x440 [ 88.257065][ T9819] blk_mq_init_sched+0x3ac/0x766 [ 88.261975][ T9819] elevator_init_mq+0xcd/0x160 [ 88.266737][ T9819] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 88.272686][ T9819] blk_mq_init_queue+0x62/0xb0 [ 88.277418][ T9819] loop_add+0x2dd/0x8d0 [ 88.281536][ T9819] ? idr_find+0x47/0x60 [ 88.285655][ T9819] loop_control_ioctl+0x165/0x360 [ 88.290645][ T9819] ? loop_add+0x8d0/0x8d0 [ 88.295039][ T9819] ? loop_add+0x8d0/0x8d0 [ 88.299337][ T9819] do_vfs_ioctl+0xdb6/0x13e0 [ 88.303893][ T9819] ? ioctl_preallocate+0x210/0x210 [ 88.309013][ T9819] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.315238][ T9819] ? __sb_end_write+0x121/0x1f0 [ 88.320053][ T9819] ? vfs_write+0x160/0x5d0 [ 88.324434][ T9819] ? tomoyo_file_ioctl+0x23/0x30 [ 88.329337][ T9819] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.335541][ T9819] ? security_file_ioctl+0x8d/0xc0 [ 88.340617][ T9819] ksys_ioctl+0xab/0xd0 [ 88.344736][ T9819] __x64_sys_ioctl+0x73/0xb0 [ 88.349291][ T9819] do_syscall_64+0xfd/0x6a0 [ 88.353762][ T9819] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.359617][ T9819] RIP: 0033:0x441319 [ 88.363476][ T9819] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.383040][ T9819] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.391411][ T9819] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 88.399355][ T9819] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 88.407296][ T9819] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 88.415243][ T9819] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 88.423197][ T9819] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 88.450304][ T9825] FAULT_INJECTION: forcing a failure. [ 88.450304][ T9825] name failslab, interval 1, probability 0, space 0, times 0 [ 88.462993][ T9825] CPU: 1 PID: 9825 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 88.471030][ T9825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.481047][ T9825] Call Trace: [ 88.484436][ T9825] dump_stack+0x172/0x1f0 [ 88.489467][ T9825] should_fail.cold+0xa/0x15 [ 88.494036][ T9825] ? fault_create_debugfs_attr+0x180/0x180 [ 88.499807][ T9825] ? page_to_nid.part.0+0x20/0x20 [ 88.504800][ T9825] ? ___might_sleep+0x163/0x280 [ 88.509615][ T9825] __should_failslab+0x121/0x190 [ 88.514520][ T9825] should_failslab+0x9/0x14 [ 88.518988][ T9825] kmem_cache_alloc_node_trace+0x274/0x750 [ 88.524760][ T9825] ? memset+0x32/0x40 [ 88.528709][ T9825] ? loop_init_request+0x25/0xb0 [ 88.533619][ T9825] elevator_alloc+0x7d/0x170 [ 88.538173][ T9825] dd_init_queue+0x25/0x440 [ 88.542644][ T9825] blk_mq_init_sched+0x3ac/0x766 [ 88.547546][ T9825] elevator_init_mq+0xcd/0x160 [ 88.552577][ T9825] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 88.558548][ T9825] blk_mq_init_queue+0x62/0xb0 [ 88.563285][ T9825] loop_add+0x2dd/0x8d0 [ 88.567434][ T9825] ? idr_find+0x47/0x60 [ 88.571558][ T9825] loop_control_ioctl+0x165/0x360 [ 88.576554][ T9825] ? loop_add+0x8d0/0x8d0 [ 88.580853][ T9825] ? loop_add+0x8d0/0x8d0 [ 88.585156][ T9825] do_vfs_ioctl+0xdb6/0x13e0 [ 88.589719][ T9825] ? ioctl_preallocate+0x210/0x210 [ 88.594810][ T9825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.601030][ T9825] ? __sb_end_write+0x121/0x1f0 [ 88.605848][ T9825] ? vfs_write+0x160/0x5d0 [ 88.610233][ T9825] ? tomoyo_file_ioctl+0x23/0x30 [ 88.615137][ T9825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.621343][ T9825] ? security_file_ioctl+0x8d/0xc0 [ 88.626421][ T9825] ksys_ioctl+0xab/0xd0 [ 88.630543][ T9825] __x64_sys_ioctl+0x73/0xb0 [ 88.635100][ T9825] do_syscall_64+0xfd/0x6a0 [ 88.639572][ T9825] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.645429][ T9825] RIP: 0033:0x441319 [ 88.649296][ T9825] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 88.668863][ T9825] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.677237][ T9825] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 88.685177][ T9825] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 88.693118][ T9825] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 88.701067][ T9825] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 88.709008][ T9825] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 88.735450][ T9830] FAULT_INJECTION: forcing a failure. [ 88.735450][ T9830] name failslab, interval 1, probability 0, space 0, times 0 [ 88.748113][ T9830] CPU: 1 PID: 9830 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 88.756140][ T9830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.766161][ T9830] Call Trace: [ 88.769420][ T9830] dump_stack+0x172/0x1f0 [ 88.773718][ T9830] should_fail.cold+0xa/0x15 [ 88.778287][ T9830] ? fault_create_debugfs_attr+0x180/0x180 [ 88.784147][ T9830] ? page_to_nid.part.0+0x20/0x20 [ 88.789158][ T9830] ? ___might_sleep+0x163/0x280 [ 88.793980][ T9830] __should_failslab+0x121/0x190 [ 88.798901][ T9830] should_failslab+0x9/0x14 [ 88.803372][ T9830] kmem_cache_alloc_node_trace+0x274/0x750 [ 88.809142][ T9830] ? __mutex_init+0xef/0x130 [ 88.813732][ T9830] dd_init_queue+0x9c/0x440 [ 88.818211][ T9830] blk_mq_init_sched+0x3ac/0x766 [ 88.823115][ T9830] elevator_init_mq+0xcd/0x160 [ 88.827846][ T9830] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 88.833800][ T9830] blk_mq_init_queue+0x62/0xb0 [ 88.838536][ T9830] loop_add+0x2dd/0x8d0 [ 88.842679][ T9830] ? idr_find+0x47/0x60 [ 88.846801][ T9830] loop_control_ioctl+0x165/0x360 [ 88.851789][ T9830] ? loop_add+0x8d0/0x8d0 [ 88.856082][ T9830] ? loop_add+0x8d0/0x8d0 [ 88.860390][ T9830] do_vfs_ioctl+0xdb6/0x13e0 [ 88.865043][ T9830] ? ioctl_preallocate+0x210/0x210 [ 88.870122][ T9830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.876335][ T9830] ? __sb_end_write+0x121/0x1f0 [ 88.881163][ T9830] ? vfs_write+0x160/0x5d0 [ 88.885546][ T9830] ? tomoyo_file_ioctl+0x23/0x30 [ 88.890453][ T9830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.896660][ T9830] ? security_file_ioctl+0x8d/0xc0 [ 88.901753][ T9830] ksys_ioctl+0xab/0xd0 [ 88.905877][ T9830] __x64_sys_ioctl+0x73/0xb0 [ 88.910436][ T9830] do_syscall_64+0xfd/0x6a0 [ 88.914910][ T9830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.920772][ T9830] RIP: 0033:0x441319 [ 88.924638][ T9830] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.944205][ T9830] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.952585][ T9830] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 88.960527][ T9830] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 88.968478][ T9830] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 88.976430][ T9830] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 88.984374][ T9830] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 89.011564][ T9835] FAULT_INJECTION: forcing a failure. [ 89.011564][ T9835] name failslab, interval 1, probability 0, space 0, times 0 [ 89.024157][ T9835] CPU: 0 PID: 9835 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 89.032190][ T9835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.042225][ T9835] Call Trace: [ 89.045487][ T9835] dump_stack+0x172/0x1f0 [ 89.049788][ T9835] should_fail.cold+0xa/0x15 [ 89.054459][ T9835] ? fault_create_debugfs_attr+0x180/0x180 [ 89.060236][ T9835] ? page_to_nid.part.0+0x20/0x20 [ 89.065298][ T9835] ? ___might_sleep+0x163/0x280 [ 89.070117][ T9835] __should_failslab+0x121/0x190 [ 89.075026][ T9835] should_failslab+0x9/0x14 [ 89.079498][ T9835] kmem_cache_alloc_node_trace+0x274/0x750 [ 89.085272][ T9835] __alloc_disk_node+0x70/0x420 [ 89.090089][ T9835] loop_add+0x3aa/0x8d0 [ 89.094212][ T9835] ? idr_find+0x47/0x60 [ 89.098332][ T9835] loop_control_ioctl+0x165/0x360 [ 89.103430][ T9835] ? loop_add+0x8d0/0x8d0 [ 89.107737][ T9835] ? loop_add+0x8d0/0x8d0 [ 89.112032][ T9835] do_vfs_ioctl+0xdb6/0x13e0 [ 89.116586][ T9835] ? ioctl_preallocate+0x210/0x210 [ 89.121683][ T9835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.127903][ T9835] ? __sb_end_write+0x121/0x1f0 [ 89.132729][ T9835] ? vfs_write+0x160/0x5d0 [ 89.137112][ T9835] ? tomoyo_file_ioctl+0x23/0x30 [ 89.142014][ T9835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.148223][ T9835] ? security_file_ioctl+0x8d/0xc0 [ 89.153301][ T9835] ksys_ioctl+0xab/0xd0 [ 89.157421][ T9835] __x64_sys_ioctl+0x73/0xb0 [ 89.161981][ T9835] do_syscall_64+0xfd/0x6a0 [ 89.166452][ T9835] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.172306][ T9835] RIP: 0033:0x441319 [ 89.176255][ T9835] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.195820][ T9835] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.204201][ T9835] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 89.212137][ T9835] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 89.220077][ T9835] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 89.228047][ T9835] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 89.236003][ T9835] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 89.264413][ T9840] FAULT_INJECTION: forcing a failure. [ 89.264413][ T9840] name failslab, interval 1, probability 0, space 0, times 0 [ 89.277244][ T9840] CPU: 0 PID: 9840 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 89.285359][ T9840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.295481][ T9840] Call Trace: [ 89.298742][ T9840] dump_stack+0x172/0x1f0 [ 89.303043][ T9840] should_fail.cold+0xa/0x15 [ 89.307603][ T9840] ? fault_create_debugfs_attr+0x180/0x180 [ 89.313377][ T9840] ? page_to_nid.part.0+0x20/0x20 [ 89.318371][ T9840] ? ___might_sleep+0x163/0x280 [ 89.323193][ T9840] __should_failslab+0x121/0x190 [ 89.328095][ T9840] should_failslab+0x9/0x14 [ 89.332563][ T9840] kmem_cache_alloc_node_trace+0x274/0x750 [ 89.338335][ T9840] __alloc_disk_node+0x70/0x420 [ 89.343155][ T9840] loop_add+0x3aa/0x8d0 [ 89.347280][ T9840] ? idr_find+0x47/0x60 [ 89.351401][ T9840] loop_control_ioctl+0x165/0x360 [ 89.356387][ T9840] ? loop_add+0x8d0/0x8d0 [ 89.360682][ T9840] ? loop_add+0x8d0/0x8d0 [ 89.364988][ T9840] do_vfs_ioctl+0xdb6/0x13e0 [ 89.369540][ T9840] ? ioctl_preallocate+0x210/0x210 [ 89.374617][ T9840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.380831][ T9840] ? __sb_end_write+0x121/0x1f0 [ 89.385649][ T9840] ? vfs_write+0x160/0x5d0 [ 89.390043][ T9840] ? tomoyo_file_ioctl+0x23/0x30 [ 89.394947][ T9840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.401159][ T9840] ? security_file_ioctl+0x8d/0xc0 [ 89.406246][ T9840] ksys_ioctl+0xab/0xd0 [ 89.410397][ T9840] __x64_sys_ioctl+0x73/0xb0 [ 89.414955][ T9840] do_syscall_64+0xfd/0x6a0 [ 89.419430][ T9840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.425287][ T9840] RIP: 0033:0x441319 [ 89.429159][ T9840] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.448742][ T9840] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.457116][ T9840] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 89.465055][ T9840] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 89.473003][ T9840] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 89.481936][ T9840] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 89.489875][ T9840] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 89.517517][ T9845] FAULT_INJECTION: forcing a failure. [ 89.517517][ T9845] name failslab, interval 1, probability 0, space 0, times 0 [ 89.530111][ T9845] CPU: 1 PID: 9845 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 89.538150][ T9845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.548173][ T9845] Call Trace: [ 89.551432][ T9845] dump_stack+0x172/0x1f0 [ 89.555731][ T9845] should_fail.cold+0xa/0x15 [ 89.560288][ T9845] ? fault_create_debugfs_attr+0x180/0x180 [ 89.566061][ T9845] ? page_to_nid.part.0+0x20/0x20 [ 89.571051][ T9845] ? ___might_sleep+0x163/0x280 [ 89.575871][ T9845] __should_failslab+0x121/0x190 [ 89.580784][ T9845] should_failslab+0x9/0x14 [ 89.585277][ T9845] kmem_cache_alloc_node_trace+0x274/0x750 [ 89.591054][ T9845] __alloc_disk_node+0x70/0x420 [ 89.595877][ T9845] loop_add+0x3aa/0x8d0 [ 89.599995][ T9845] ? idr_find+0x47/0x60 [ 89.604116][ T9845] loop_control_ioctl+0x165/0x360 [ 89.609104][ T9845] ? loop_add+0x8d0/0x8d0 [ 89.613397][ T9845] ? loop_add+0x8d0/0x8d0 [ 89.617693][ T9845] do_vfs_ioctl+0xdb6/0x13e0 [ 89.622252][ T9845] ? ioctl_preallocate+0x210/0x210 [ 89.627332][ T9845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.633535][ T9845] ? __sb_end_write+0x121/0x1f0 [ 89.638350][ T9845] ? vfs_write+0x160/0x5d0 [ 89.642736][ T9845] ? tomoyo_file_ioctl+0x23/0x30 [ 89.647734][ T9845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.653956][ T9845] ? security_file_ioctl+0x8d/0xc0 [ 89.659054][ T9845] ksys_ioctl+0xab/0xd0 [ 89.663198][ T9845] __x64_sys_ioctl+0x73/0xb0 [ 89.667756][ T9845] do_syscall_64+0xfd/0x6a0 [ 89.672225][ T9845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.678097][ T9845] RIP: 0033:0x441319 [ 89.681967][ T9845] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.701536][ T9845] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.709914][ T9845] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 89.717853][ T9845] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 89.725793][ T9845] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 89.733751][ T9845] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 89.741688][ T9845] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 89.769976][ T9850] FAULT_INJECTION: forcing a failure. [ 89.769976][ T9850] name failslab, interval 1, probability 0, space 0, times 0 [ 89.782571][ T9850] CPU: 1 PID: 9850 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 89.790603][ T9850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.800623][ T9850] Call Trace: [ 89.803909][ T9850] dump_stack+0x172/0x1f0 [ 89.808208][ T9850] should_fail.cold+0xa/0x15 [ 89.812766][ T9850] ? fault_create_debugfs_attr+0x180/0x180 [ 89.818541][ T9850] ? page_to_nid.part.0+0x20/0x20 [ 89.823538][ T9850] ? ___might_sleep+0x163/0x280 [ 89.828361][ T9850] __should_failslab+0x121/0x190 [ 89.833284][ T9850] should_failslab+0x9/0x14 [ 89.837758][ T9850] kmem_cache_alloc_node_trace+0x274/0x750 [ 89.843533][ T9850] ? __mutex_init+0xef/0x130 [ 89.848092][ T9850] dd_init_queue+0x9c/0x440 [ 89.852596][ T9850] blk_mq_init_sched+0x3ac/0x766 [ 89.857514][ T9850] elevator_init_mq+0xcd/0x160 [ 89.862249][ T9850] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 89.868225][ T9850] blk_mq_init_queue+0x62/0xb0 [ 89.872957][ T9850] loop_add+0x2dd/0x8d0 [ 89.877079][ T9850] ? idr_find+0x47/0x60 [ 89.881208][ T9850] loop_control_ioctl+0x165/0x360 [ 89.886202][ T9850] ? loop_add+0x8d0/0x8d0 [ 89.890499][ T9850] ? loop_add+0x8d0/0x8d0 [ 89.894802][ T9850] do_vfs_ioctl+0xdb6/0x13e0 [ 89.899360][ T9850] ? ioctl_preallocate+0x210/0x210 [ 89.904437][ T9850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.910644][ T9850] ? __sb_end_write+0x121/0x1f0 [ 89.915459][ T9850] ? vfs_write+0x160/0x5d0 [ 89.919844][ T9850] ? tomoyo_file_ioctl+0x23/0x30 [ 89.924747][ T9850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.930953][ T9850] ? security_file_ioctl+0x8d/0xc0 [ 89.936027][ T9850] ksys_ioctl+0xab/0xd0 [ 89.940148][ T9850] __x64_sys_ioctl+0x73/0xb0 [ 89.944708][ T9850] do_syscall_64+0xfd/0x6a0 [ 89.949179][ T9850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.955036][ T9850] RIP: 0033:0x441319 [ 89.958902][ T9850] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.978592][ T9850] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 89.986972][ T9850] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 89.994928][ T9850] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 90.002863][ T9850] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 90.010802][ T9850] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 90.018752][ T9850] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 90.045201][ T9855] FAULT_INJECTION: forcing a failure. [ 90.045201][ T9855] name failslab, interval 1, probability 0, space 0, times 0 [ 90.057850][ T9855] CPU: 1 PID: 9855 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 90.065965][ T9855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.076072][ T9855] Call Trace: [ 90.079333][ T9855] dump_stack+0x172/0x1f0 [ 90.083630][ T9855] should_fail.cold+0xa/0x15 [ 90.088193][ T9855] ? fault_create_debugfs_attr+0x180/0x180 [ 90.093974][ T9855] ? page_to_nid.part.0+0x20/0x20 [ 90.098971][ T9855] ? ___might_sleep+0x163/0x280 [ 90.103901][ T9855] __should_failslab+0x121/0x190 [ 90.108807][ T9855] should_failslab+0x9/0x14 [ 90.113280][ T9855] kmem_cache_alloc_node_trace+0x274/0x750 [ 90.119074][ T9855] __alloc_disk_node+0x70/0x420 [ 90.123899][ T9855] loop_add+0x3aa/0x8d0 [ 90.128023][ T9855] ? idr_find+0x47/0x60 [ 90.132146][ T9855] loop_control_ioctl+0x165/0x360 [ 90.137146][ T9855] ? loop_add+0x8d0/0x8d0 [ 90.141441][ T9855] ? loop_add+0x8d0/0x8d0 [ 90.145739][ T9855] do_vfs_ioctl+0xdb6/0x13e0 [ 90.150307][ T9855] ? ioctl_preallocate+0x210/0x210 [ 90.155392][ T9855] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.161603][ T9855] ? __sb_end_write+0x121/0x1f0 [ 90.166420][ T9855] ? vfs_write+0x160/0x5d0 [ 90.170809][ T9855] ? tomoyo_file_ioctl+0x23/0x30 [ 90.175712][ T9855] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.181918][ T9855] ? security_file_ioctl+0x8d/0xc0 [ 90.187085][ T9855] ksys_ioctl+0xab/0xd0 [ 90.191224][ T9855] __x64_sys_ioctl+0x73/0xb0 [ 90.195793][ T9855] do_syscall_64+0xfd/0x6a0 [ 90.200265][ T9855] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.206141][ T9855] RIP: 0033:0x441319 [ 90.210003][ T9855] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.229667][ T9855] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.238042][ T9855] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 90.245980][ T9855] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 90.253915][ T9855] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 90.261850][ T9855] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 90.269786][ T9855] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 90.297068][ T9860] FAULT_INJECTION: forcing a failure. [ 90.297068][ T9860] name failslab, interval 1, probability 0, space 0, times 0 [ 90.309722][ T9860] CPU: 1 PID: 9860 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 90.317748][ T9860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.327767][ T9860] Call Trace: [ 90.331023][ T9860] dump_stack+0x172/0x1f0 [ 90.335322][ T9860] should_fail.cold+0xa/0x15 [ 90.339878][ T9860] ? fault_create_debugfs_attr+0x180/0x180 [ 90.345651][ T9860] ? page_to_nid.part.0+0x20/0x20 [ 90.350644][ T9860] ? ___might_sleep+0x163/0x280 [ 90.355461][ T9860] __should_failslab+0x121/0x190 [ 90.360365][ T9860] should_failslab+0x9/0x14 [ 90.364833][ T9860] kmem_cache_alloc_node_trace+0x274/0x750 [ 90.370600][ T9860] ? memset+0x32/0x40 [ 90.374549][ T9860] ? loop_init_request+0x25/0xb0 [ 90.379458][ T9860] elevator_alloc+0x7d/0x170 [ 90.384017][ T9860] dd_init_queue+0x25/0x440 [ 90.388494][ T9860] blk_mq_init_sched+0x3ac/0x766 [ 90.393398][ T9860] elevator_init_mq+0xcd/0x160 [ 90.398144][ T9860] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 90.404094][ T9860] blk_mq_init_queue+0x62/0xb0 [ 90.408824][ T9860] loop_add+0x2dd/0x8d0 [ 90.412945][ T9860] ? idr_find+0x47/0x60 [ 90.417066][ T9860] loop_control_ioctl+0x165/0x360 [ 90.422055][ T9860] ? loop_add+0x8d0/0x8d0 [ 90.426349][ T9860] ? loop_add+0x8d0/0x8d0 [ 90.430644][ T9860] do_vfs_ioctl+0xdb6/0x13e0 [ 90.435202][ T9860] ? ioctl_preallocate+0x210/0x210 [ 90.440385][ T9860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.446592][ T9860] ? __sb_end_write+0x121/0x1f0 [ 90.451407][ T9860] ? vfs_write+0x160/0x5d0 [ 90.455790][ T9860] ? tomoyo_file_ioctl+0x23/0x30 [ 90.460693][ T9860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.466899][ T9860] ? security_file_ioctl+0x8d/0xc0 [ 90.471974][ T9860] ksys_ioctl+0xab/0xd0 [ 90.476109][ T9860] __x64_sys_ioctl+0x73/0xb0 [ 90.480665][ T9860] do_syscall_64+0xfd/0x6a0 [ 90.485132][ T9860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.490985][ T9860] RIP: 0033:0x441319 [ 90.494848][ T9860] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.514418][ T9860] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.522792][ T9860] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 90.530727][ T9860] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 90.538666][ T9860] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 90.546602][ T9860] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 90.554714][ T9860] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 90.581155][ T9865] FAULT_INJECTION: forcing a failure. [ 90.581155][ T9865] name failslab, interval 1, probability 0, space 0, times 0 [ 90.593745][ T9865] CPU: 0 PID: 9865 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 90.601769][ T9865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.611787][ T9865] Call Trace: [ 90.615045][ T9865] dump_stack+0x172/0x1f0 [ 90.619346][ T9865] should_fail.cold+0xa/0x15 [ 90.623906][ T9865] ? fault_create_debugfs_attr+0x180/0x180 [ 90.629685][ T9865] ? page_to_nid.part.0+0x20/0x20 [ 90.634679][ T9865] ? ___might_sleep+0x163/0x280 [ 90.639501][ T9865] __should_failslab+0x121/0x190 [ 90.644411][ T9865] should_failslab+0x9/0x14 [ 90.648972][ T9865] kmem_cache_alloc_node_trace+0x274/0x750 [ 90.654748][ T9865] __alloc_disk_node+0x70/0x420 [ 90.659574][ T9865] loop_add+0x3aa/0x8d0 [ 90.663702][ T9865] ? idr_find+0x47/0x60 [ 90.667824][ T9865] loop_control_ioctl+0x165/0x360 [ 90.672810][ T9865] ? loop_add+0x8d0/0x8d0 [ 90.677105][ T9865] ? loop_add+0x8d0/0x8d0 [ 90.681401][ T9865] do_vfs_ioctl+0xdb6/0x13e0 [ 90.686048][ T9865] ? ioctl_preallocate+0x210/0x210 [ 90.691131][ T9865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.697343][ T9865] ? __sb_end_write+0x121/0x1f0 [ 90.702159][ T9865] ? vfs_write+0x160/0x5d0 [ 90.706561][ T9865] ? tomoyo_file_ioctl+0x23/0x30 [ 90.711464][ T9865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.717864][ T9865] ? security_file_ioctl+0x8d/0xc0 [ 90.722952][ T9865] ksys_ioctl+0xab/0xd0 [ 90.727091][ T9865] __x64_sys_ioctl+0x73/0xb0 [ 90.731650][ T9865] do_syscall_64+0xfd/0x6a0 [ 90.736120][ T9865] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.741989][ T9865] RIP: 0033:0x441319 [ 90.745852][ T9865] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.765516][ T9865] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.773900][ T9865] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 90.781839][ T9865] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 90.789776][ T9865] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 90.797805][ T9865] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 90.805758][ T9865] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 90.832997][ T9870] FAULT_INJECTION: forcing a failure. [ 90.832997][ T9870] name failslab, interval 1, probability 0, space 0, times 0 [ 90.845606][ T9870] CPU: 1 PID: 9870 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 90.853631][ T9870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.863651][ T9870] Call Trace: [ 90.866906][ T9870] dump_stack+0x172/0x1f0 [ 90.871206][ T9870] should_fail.cold+0xa/0x15 [ 90.875763][ T9870] ? fault_create_debugfs_attr+0x180/0x180 [ 90.881539][ T9870] ? page_to_nid.part.0+0x20/0x20 [ 90.886565][ T9870] ? ___might_sleep+0x163/0x280 [ 90.891386][ T9870] __should_failslab+0x121/0x190 [ 90.896293][ T9870] should_failslab+0x9/0x14 [ 90.900766][ T9870] kmem_cache_alloc_node_trace+0x274/0x750 [ 90.906542][ T9870] __alloc_disk_node+0x70/0x420 [ 90.911365][ T9870] loop_add+0x3aa/0x8d0 [ 90.915486][ T9870] ? idr_find+0x47/0x60 [ 90.919608][ T9870] loop_control_ioctl+0x165/0x360 [ 90.924595][ T9870] ? loop_add+0x8d0/0x8d0 [ 90.928891][ T9870] ? loop_add+0x8d0/0x8d0 [ 90.933207][ T9870] do_vfs_ioctl+0xdb6/0x13e0 [ 90.937763][ T9870] ? ioctl_preallocate+0x210/0x210 [ 90.942840][ T9870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.949051][ T9870] ? __sb_end_write+0x121/0x1f0 [ 90.953869][ T9870] ? vfs_write+0x160/0x5d0 [ 90.958251][ T9870] ? tomoyo_file_ioctl+0x23/0x30 [ 90.963156][ T9870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.969363][ T9870] ? security_file_ioctl+0x8d/0xc0 [ 90.974534][ T9870] ksys_ioctl+0xab/0xd0 [ 90.978656][ T9870] __x64_sys_ioctl+0x73/0xb0 [ 90.983213][ T9870] do_syscall_64+0xfd/0x6a0 [ 90.987683][ T9870] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.993540][ T9870] RIP: 0033:0x441319 [ 90.997403][ T9870] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.016971][ T9870] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.025343][ T9870] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 91.033283][ T9870] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 91.041236][ T9870] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 91.049174][ T9870] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 91.057118][ T9870] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 91.083665][ T9875] FAULT_INJECTION: forcing a failure. [ 91.083665][ T9875] name failslab, interval 1, probability 0, space 0, times 0 [ 91.096273][ T9875] CPU: 0 PID: 9875 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 91.104301][ T9875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.114323][ T9875] Call Trace: [ 91.117595][ T9875] dump_stack+0x172/0x1f0 [ 91.121902][ T9875] should_fail.cold+0xa/0x15 [ 91.126459][ T9875] ? fault_create_debugfs_attr+0x180/0x180 [ 91.132228][ T9875] ? page_to_nid.part.0+0x20/0x20 [ 91.137225][ T9875] ? ___might_sleep+0x163/0x280 [ 91.142056][ T9875] __should_failslab+0x121/0x190 [ 91.146962][ T9875] should_failslab+0x9/0x14 [ 91.151429][ T9875] kmem_cache_alloc_node_trace+0x274/0x750 [ 91.157201][ T9875] ? __mutex_init+0xef/0x130 [ 91.161756][ T9875] dd_init_queue+0x9c/0x440 [ 91.166231][ T9875] blk_mq_init_sched+0x3ac/0x766 [ 91.171145][ T9875] elevator_init_mq+0xcd/0x160 [ 91.175878][ T9875] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 91.181840][ T9875] blk_mq_init_queue+0x62/0xb0 [ 91.186569][ T9875] loop_add+0x2dd/0x8d0 [ 91.190690][ T9875] ? idr_find+0x47/0x60 [ 91.194812][ T9875] loop_control_ioctl+0x165/0x360 [ 91.199800][ T9875] ? loop_add+0x8d0/0x8d0 [ 91.204095][ T9875] ? loop_add+0x8d0/0x8d0 [ 91.208387][ T9875] do_vfs_ioctl+0xdb6/0x13e0 [ 91.212941][ T9875] ? ioctl_preallocate+0x210/0x210 [ 91.218019][ T9875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.224225][ T9875] ? __sb_end_write+0x121/0x1f0 [ 91.229041][ T9875] ? vfs_write+0x160/0x5d0 [ 91.233427][ T9875] ? tomoyo_file_ioctl+0x23/0x30 [ 91.238336][ T9875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.244543][ T9875] ? security_file_ioctl+0x8d/0xc0 [ 91.249622][ T9875] ksys_ioctl+0xab/0xd0 [ 91.253746][ T9875] __x64_sys_ioctl+0x73/0xb0 [ 91.258304][ T9875] do_syscall_64+0xfd/0x6a0 [ 91.262777][ T9875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.268637][ T9875] RIP: 0033:0x441319 [ 91.272504][ T9875] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.292069][ T9875] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 91.300443][ T9875] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 91.308382][ T9875] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 91.316319][ T9875] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 91.324274][ T9875] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 91.332208][ T9875] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 91.359594][ T9880] FAULT_INJECTION: forcing a failure. [ 91.359594][ T9880] name failslab, interval 1, probability 0, space 0, times 0 [ 91.372565][ T9880] CPU: 0 PID: 9880 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 91.380691][ T9880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.390713][ T9880] Call Trace: [ 91.393976][ T9880] dump_stack+0x172/0x1f0 [ 91.398280][ T9880] should_fail.cold+0xa/0x15 [ 91.402840][ T9880] ? fault_create_debugfs_attr+0x180/0x180 [ 91.408617][ T9880] ? page_to_nid.part.0+0x20/0x20 [ 91.413609][ T9880] ? ___might_sleep+0x163/0x280 [ 91.418430][ T9880] __should_failslab+0x121/0x190 [ 91.423335][ T9880] should_failslab+0x9/0x14 [ 91.427810][ T9880] kmem_cache_alloc_node_trace+0x274/0x750 [ 91.433583][ T9880] ? __mutex_init+0xef/0x130 [ 91.438143][ T9880] dd_init_queue+0x9c/0x440 [ 91.442618][ T9880] blk_mq_init_sched+0x3ac/0x766 [ 91.447525][ T9880] elevator_init_mq+0xcd/0x160 [ 91.452254][ T9880] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 91.458203][ T9880] blk_mq_init_queue+0x62/0xb0 [ 91.462935][ T9880] loop_add+0x2dd/0x8d0 [ 91.467053][ T9880] ? idr_find+0x47/0x60 [ 91.471175][ T9880] loop_control_ioctl+0x165/0x360 [ 91.476163][ T9880] ? loop_add+0x8d0/0x8d0 [ 91.480455][ T9880] ? loop_add+0x8d0/0x8d0 [ 91.484749][ T9880] do_vfs_ioctl+0xdb6/0x13e0 [ 91.489305][ T9880] ? ioctl_preallocate+0x210/0x210 [ 91.494382][ T9880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.500589][ T9880] ? __sb_end_write+0x121/0x1f0 [ 91.505409][ T9880] ? vfs_write+0x160/0x5d0 [ 91.509800][ T9880] ? tomoyo_file_ioctl+0x23/0x30 [ 91.514701][ T9880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.520906][ T9880] ? security_file_ioctl+0x8d/0xc0 [ 91.525990][ T9880] ksys_ioctl+0xab/0xd0 [ 91.530237][ T9880] __x64_sys_ioctl+0x73/0xb0 [ 91.534796][ T9880] do_syscall_64+0xfd/0x6a0 [ 91.539273][ T9880] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.545144][ T9880] RIP: 0033:0x441319 [ 91.549011][ T9880] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.568583][ T9880] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.576970][ T9880] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 91.584909][ T9880] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 91.592844][ T9880] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 91.600783][ T9880] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 91.608742][ T9880] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 91.635661][ T9885] FAULT_INJECTION: forcing a failure. [ 91.635661][ T9885] name failslab, interval 1, probability 0, space 0, times 0 [ 91.648280][ T9885] CPU: 1 PID: 9885 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 91.656306][ T9885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.666323][ T9885] Call Trace: [ 91.669579][ T9885] dump_stack+0x172/0x1f0 [ 91.673876][ T9885] should_fail.cold+0xa/0x15 [ 91.678446][ T9885] ? fault_create_debugfs_attr+0x180/0x180 [ 91.684222][ T9885] ? page_to_nid.part.0+0x20/0x20 [ 91.689242][ T9885] ? ___might_sleep+0x163/0x280 [ 91.694083][ T9885] __should_failslab+0x121/0x190 [ 91.698995][ T9885] should_failslab+0x9/0x14 [ 91.703464][ T9885] kmem_cache_alloc_node_trace+0x274/0x750 [ 91.709240][ T9885] ? __mutex_init+0xef/0x130 [ 91.713800][ T9885] dd_init_queue+0x9c/0x440 [ 91.718272][ T9885] blk_mq_init_sched+0x3ac/0x766 [ 91.723180][ T9885] elevator_init_mq+0xcd/0x160 [ 91.727914][ T9885] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 91.733864][ T9885] blk_mq_init_queue+0x62/0xb0 [ 91.738598][ T9885] loop_add+0x2dd/0x8d0 [ 91.742720][ T9885] ? idr_find+0x47/0x60 [ 91.746840][ T9885] loop_control_ioctl+0x165/0x360 [ 91.751831][ T9885] ? loop_add+0x8d0/0x8d0 [ 91.756139][ T9885] ? loop_add+0x8d0/0x8d0 [ 91.760453][ T9885] do_vfs_ioctl+0xdb6/0x13e0 [ 91.765019][ T9885] ? ioctl_preallocate+0x210/0x210 [ 91.770096][ T9885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.776303][ T9885] ? __sb_end_write+0x121/0x1f0 [ 91.781123][ T9885] ? vfs_write+0x160/0x5d0 [ 91.785519][ T9885] ? tomoyo_file_ioctl+0x23/0x30 [ 91.790421][ T9885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.796675][ T9885] ? security_file_ioctl+0x8d/0xc0 [ 91.801753][ T9885] ksys_ioctl+0xab/0xd0 [ 91.805877][ T9885] __x64_sys_ioctl+0x73/0xb0 [ 91.810440][ T9885] do_syscall_64+0xfd/0x6a0 [ 91.814912][ T9885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.820771][ T9885] RIP: 0033:0x441319 [ 91.824633][ T9885] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.844222][ T9885] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.852598][ T9885] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 91.860538][ T9885] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 91.868487][ T9885] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 91.876423][ T9885] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 91.884365][ T9885] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 91.911408][ T9890] FAULT_INJECTION: forcing a failure. [ 91.911408][ T9890] name failslab, interval 1, probability 0, space 0, times 0 [ 91.924144][ T9890] CPU: 0 PID: 9890 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 91.932168][ T9890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.942188][ T9890] Call Trace: [ 91.945448][ T9890] dump_stack+0x172/0x1f0 [ 91.949745][ T9890] should_fail.cold+0xa/0x15 [ 91.954303][ T9890] ? fault_create_debugfs_attr+0x180/0x180 [ 91.960074][ T9890] ? page_to_nid.part.0+0x20/0x20 [ 91.965067][ T9890] ? ___might_sleep+0x163/0x280 [ 91.969882][ T9890] __should_failslab+0x121/0x190 [ 91.974803][ T9890] should_failslab+0x9/0x14 [ 91.979287][ T9890] kmem_cache_alloc_node_trace+0x274/0x750 [ 91.985061][ T9890] ? __mutex_init+0xef/0x130 [ 91.989616][ T9890] dd_init_queue+0x9c/0x440 [ 91.994086][ T9890] blk_mq_init_sched+0x3ac/0x766 [ 91.998991][ T9890] elevator_init_mq+0xcd/0x160 [ 92.003734][ T9890] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 92.009679][ T9890] blk_mq_init_queue+0x62/0xb0 [ 92.014408][ T9890] loop_add+0x2dd/0x8d0 [ 92.018529][ T9890] ? idr_find+0x47/0x60 [ 92.022649][ T9890] loop_control_ioctl+0x165/0x360 [ 92.027641][ T9890] ? loop_add+0x8d0/0x8d0 [ 92.031941][ T9890] ? loop_add+0x8d0/0x8d0 [ 92.036239][ T9890] do_vfs_ioctl+0xdb6/0x13e0 [ 92.040805][ T9890] ? ioctl_preallocate+0x210/0x210 [ 92.045885][ T9890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.052099][ T9890] ? __sb_end_write+0x121/0x1f0 [ 92.056918][ T9890] ? vfs_write+0x160/0x5d0 [ 92.061300][ T9890] ? tomoyo_file_ioctl+0x23/0x30 [ 92.066203][ T9890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.072513][ T9890] ? security_file_ioctl+0x8d/0xc0 [ 92.077591][ T9890] ksys_ioctl+0xab/0xd0 [ 92.081713][ T9890] __x64_sys_ioctl+0x73/0xb0 [ 92.086272][ T9890] do_syscall_64+0xfd/0x6a0 [ 92.090742][ T9890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.096599][ T9890] RIP: 0033:0x441319 [ 92.100457][ T9890] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.120025][ T9890] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.128399][ T9890] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 92.136337][ T9890] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 92.144272][ T9890] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 92.152209][ T9890] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 92.160157][ T9890] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 92.186377][ T9895] FAULT_INJECTION: forcing a failure. [ 92.186377][ T9895] name failslab, interval 1, probability 0, space 0, times 0 [ 92.199032][ T9895] CPU: 1 PID: 9895 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 92.207057][ T9895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.217075][ T9895] Call Trace: [ 92.220466][ T9895] dump_stack+0x172/0x1f0 [ 92.224765][ T9895] should_fail.cold+0xa/0x15 [ 92.229329][ T9895] ? fault_create_debugfs_attr+0x180/0x180 [ 92.235099][ T9895] ? page_to_nid.part.0+0x20/0x20 [ 92.240101][ T9895] ? ___might_sleep+0x163/0x280 [ 92.244922][ T9895] __should_failslab+0x121/0x190 [ 92.249827][ T9895] should_failslab+0x9/0x14 [ 92.254295][ T9895] kmem_cache_alloc_node_trace+0x274/0x750 [ 92.260067][ T9895] __alloc_disk_node+0x70/0x420 [ 92.264902][ T9895] loop_add+0x3aa/0x8d0 [ 92.269021][ T9895] ? idr_find+0x47/0x60 [ 92.273140][ T9895] loop_control_ioctl+0x165/0x360 [ 92.278128][ T9895] ? loop_add+0x8d0/0x8d0 [ 92.282425][ T9895] ? loop_add+0x8d0/0x8d0 [ 92.286728][ T9895] do_vfs_ioctl+0xdb6/0x13e0 [ 92.291283][ T9895] ? ioctl_preallocate+0x210/0x210 [ 92.296364][ T9895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.302585][ T9895] ? __sb_end_write+0x121/0x1f0 [ 92.307403][ T9895] ? vfs_write+0x160/0x5d0 [ 92.311811][ T9895] ? tomoyo_file_ioctl+0x23/0x30 [ 92.316716][ T9895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.322924][ T9895] ? security_file_ioctl+0x8d/0xc0 [ 92.327999][ T9895] ksys_ioctl+0xab/0xd0 [ 92.332132][ T9895] __x64_sys_ioctl+0x73/0xb0 [ 92.336689][ T9895] do_syscall_64+0xfd/0x6a0 [ 92.341157][ T9895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.347012][ T9895] RIP: 0033:0x441319 [ 92.350871][ T9895] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.370438][ T9895] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.378816][ T9895] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 92.386762][ T9895] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 92.394698][ T9895] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 92.402645][ T9895] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 92.410592][ T9895] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 92.436894][ T9900] FAULT_INJECTION: forcing a failure. [ 92.436894][ T9900] name failslab, interval 1, probability 0, space 0, times 0 [ 92.449481][ T9900] CPU: 0 PID: 9900 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 92.457510][ T9900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.467528][ T9900] Call Trace: [ 92.470787][ T9900] dump_stack+0x172/0x1f0 [ 92.475086][ T9900] should_fail.cold+0xa/0x15 [ 92.479646][ T9900] ? fault_create_debugfs_attr+0x180/0x180 [ 92.485447][ T9900] ? page_to_nid.part.0+0x20/0x20 [ 92.490444][ T9900] ? ___might_sleep+0x163/0x280 [ 92.495265][ T9900] __should_failslab+0x121/0x190 [ 92.500168][ T9900] should_failslab+0x9/0x14 [ 92.504637][ T9900] kmem_cache_alloc_node_trace+0x274/0x750 [ 92.510415][ T9900] __alloc_disk_node+0x70/0x420 [ 92.515233][ T9900] loop_add+0x3aa/0x8d0 [ 92.519353][ T9900] ? idr_find+0x47/0x60 [ 92.523477][ T9900] loop_control_ioctl+0x165/0x360 [ 92.528551][ T9900] ? loop_add+0x8d0/0x8d0 [ 92.532846][ T9900] ? loop_add+0x8d0/0x8d0 [ 92.537143][ T9900] do_vfs_ioctl+0xdb6/0x13e0 [ 92.541696][ T9900] ? ioctl_preallocate+0x210/0x210 [ 92.546785][ T9900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.552989][ T9900] ? __sb_end_write+0x121/0x1f0 [ 92.557805][ T9900] ? vfs_write+0x160/0x5d0 [ 92.562214][ T9900] ? tomoyo_file_ioctl+0x23/0x30 [ 92.567116][ T9900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.573320][ T9900] ? security_file_ioctl+0x8d/0xc0 [ 92.578404][ T9900] ksys_ioctl+0xab/0xd0 [ 92.582530][ T9900] __x64_sys_ioctl+0x73/0xb0 [ 92.587089][ T9900] do_syscall_64+0xfd/0x6a0 [ 92.591559][ T9900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.597419][ T9900] RIP: 0033:0x441319 [ 92.601284][ T9900] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.620858][ T9900] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.629325][ T9900] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 92.637268][ T9900] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 92.645209][ T9900] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 92.653147][ T9900] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 92.661091][ T9900] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 92.687757][ T9905] FAULT_INJECTION: forcing a failure. [ 92.687757][ T9905] name failslab, interval 1, probability 0, space 0, times 0 [ 92.700626][ T9905] CPU: 1 PID: 9905 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 92.708741][ T9905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.718761][ T9905] Call Trace: [ 92.722017][ T9905] dump_stack+0x172/0x1f0 [ 92.726316][ T9905] should_fail.cold+0xa/0x15 [ 92.730872][ T9905] ? fault_create_debugfs_attr+0x180/0x180 [ 92.736647][ T9905] ? page_to_nid.part.0+0x20/0x20 [ 92.741639][ T9905] ? ___might_sleep+0x163/0x280 [ 92.746455][ T9905] __should_failslab+0x121/0x190 [ 92.751362][ T9905] should_failslab+0x9/0x14 [ 92.755835][ T9905] kmem_cache_alloc_node_trace+0x274/0x750 [ 92.761605][ T9905] ? __mutex_init+0xef/0x130 [ 92.766163][ T9905] dd_init_queue+0x9c/0x440 [ 92.770632][ T9905] blk_mq_init_sched+0x3ac/0x766 [ 92.775535][ T9905] elevator_init_mq+0xcd/0x160 [ 92.780266][ T9905] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 92.786211][ T9905] blk_mq_init_queue+0x62/0xb0 [ 92.790942][ T9905] loop_add+0x2dd/0x8d0 [ 92.795062][ T9905] ? idr_find+0x47/0x60 [ 92.799197][ T9905] loop_control_ioctl+0x165/0x360 [ 92.804185][ T9905] ? loop_add+0x8d0/0x8d0 [ 92.808480][ T9905] ? loop_add+0x8d0/0x8d0 [ 92.812775][ T9905] do_vfs_ioctl+0xdb6/0x13e0 [ 92.817332][ T9905] ? ioctl_preallocate+0x210/0x210 [ 92.822412][ T9905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.828621][ T9905] ? __sb_end_write+0x121/0x1f0 [ 92.833439][ T9905] ? vfs_write+0x160/0x5d0 [ 92.837828][ T9905] ? tomoyo_file_ioctl+0x23/0x30 [ 92.842747][ T9905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.848951][ T9905] ? security_file_ioctl+0x8d/0xc0 [ 92.854025][ T9905] ksys_ioctl+0xab/0xd0 [ 92.858144][ T9905] __x64_sys_ioctl+0x73/0xb0 [ 92.862700][ T9905] do_syscall_64+0xfd/0x6a0 [ 92.867172][ T9905] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.873041][ T9905] RIP: 0033:0x441319 [ 92.876918][ T9905] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.896500][ T9905] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.904877][ T9905] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 92.912813][ T9905] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 92.920752][ T9905] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 92.928695][ T9905] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 92.936727][ T9905] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 92.966113][ T9910] FAULT_INJECTION: forcing a failure. [ 92.966113][ T9910] name failslab, interval 1, probability 0, space 0, times 0 [ 92.978865][ T9910] CPU: 1 PID: 9910 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 92.986892][ T9910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.996909][ T9910] Call Trace: [ 93.000163][ T9910] dump_stack+0x172/0x1f0 [ 93.004460][ T9910] should_fail.cold+0xa/0x15 [ 93.009016][ T9910] ? fault_create_debugfs_attr+0x180/0x180 [ 93.014787][ T9910] ? page_to_nid.part.0+0x20/0x20 [ 93.019779][ T9910] ? ___might_sleep+0x163/0x280 [ 93.024607][ T9910] __should_failslab+0x121/0x190 [ 93.029524][ T9910] should_failslab+0x9/0x14 [ 93.034000][ T9910] kmem_cache_alloc_node_trace+0x274/0x750 [ 93.039772][ T9910] __alloc_disk_node+0x70/0x420 [ 93.044701][ T9910] loop_add+0x3aa/0x8d0 [ 93.048915][ T9910] ? idr_find+0x47/0x60 [ 93.053035][ T9910] loop_control_ioctl+0x165/0x360 [ 93.058028][ T9910] ? loop_add+0x8d0/0x8d0 [ 93.062327][ T9910] ? loop_add+0x8d0/0x8d0 [ 93.066623][ T9910] do_vfs_ioctl+0xdb6/0x13e0 [ 93.071178][ T9910] ? ioctl_preallocate+0x210/0x210 [ 93.076256][ T9910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.082465][ T9910] ? __sb_end_write+0x121/0x1f0 [ 93.087280][ T9910] ? vfs_write+0x160/0x5d0 [ 93.091665][ T9910] ? tomoyo_file_ioctl+0x23/0x30 [ 93.096566][ T9910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.102770][ T9910] ? security_file_ioctl+0x8d/0xc0 [ 93.107847][ T9910] ksys_ioctl+0xab/0xd0 [ 93.111966][ T9910] __x64_sys_ioctl+0x73/0xb0 [ 93.116524][ T9910] do_syscall_64+0xfd/0x6a0 [ 93.120995][ T9910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.126849][ T9910] RIP: 0033:0x441319 [ 93.130708][ T9910] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 93.150273][ T9910] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.158647][ T9910] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 93.166586][ T9910] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 93.174522][ T9910] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 93.182456][ T9910] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 93.190392][ T9910] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 93.216319][ T9915] FAULT_INJECTION: forcing a failure. [ 93.216319][ T9915] name failslab, interval 1, probability 0, space 0, times 0 [ 93.229136][ T9915] CPU: 1 PID: 9915 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 93.237167][ T9915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.247195][ T9915] Call Trace: [ 93.250551][ T9915] dump_stack+0x172/0x1f0 [ 93.254853][ T9915] should_fail.cold+0xa/0x15 [ 93.259414][ T9915] ? fault_create_debugfs_attr+0x180/0x180 [ 93.265187][ T9915] ? page_to_nid.part.0+0x20/0x20 [ 93.270179][ T9915] ? ___might_sleep+0x163/0x280 [ 93.275001][ T9915] __should_failslab+0x121/0x190 [ 93.279907][ T9915] should_failslab+0x9/0x14 [ 93.284374][ T9915] kmem_cache_alloc_node_trace+0x274/0x750 [ 93.290146][ T9915] ? __mutex_init+0xef/0x130 [ 93.294708][ T9915] dd_init_queue+0x9c/0x440 [ 93.299182][ T9915] blk_mq_init_sched+0x3ac/0x766 [ 93.304090][ T9915] elevator_init_mq+0xcd/0x160 [ 93.308840][ T9915] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 93.314799][ T9915] blk_mq_init_queue+0x62/0xb0 [ 93.319535][ T9915] loop_add+0x2dd/0x8d0 [ 93.323659][ T9915] ? idr_find+0x47/0x60 [ 93.327789][ T9915] loop_control_ioctl+0x165/0x360 [ 93.332783][ T9915] ? loop_add+0x8d0/0x8d0 [ 93.337081][ T9915] ? loop_add+0x8d0/0x8d0 [ 93.341376][ T9915] do_vfs_ioctl+0xdb6/0x13e0 [ 93.345930][ T9915] ? ioctl_preallocate+0x210/0x210 [ 93.351005][ T9915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.357214][ T9915] ? __sb_end_write+0x121/0x1f0 [ 93.362028][ T9915] ? vfs_write+0x160/0x5d0 [ 93.366410][ T9915] ? tomoyo_file_ioctl+0x23/0x30 [ 93.371313][ T9915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.377531][ T9915] ? security_file_ioctl+0x8d/0xc0 [ 93.382608][ T9915] ksys_ioctl+0xab/0xd0 [ 93.386727][ T9915] __x64_sys_ioctl+0x73/0xb0 [ 93.391286][ T9915] do_syscall_64+0xfd/0x6a0 [ 93.395756][ T9915] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.401612][ T9915] RIP: 0033:0x441319 [ 93.405474][ T9915] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 93.425040][ T9915] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.433413][ T9915] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 93.441353][ T9915] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 93.449307][ T9915] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 93.457245][ T9915] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 93.465186][ T9915] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 93.491911][ T9920] FAULT_INJECTION: forcing a failure. [ 93.491911][ T9920] name failslab, interval 1, probability 0, space 0, times 0 [ 93.504501][ T9920] CPU: 0 PID: 9920 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 93.512527][ T9920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.522551][ T9920] Call Trace: [ 93.525809][ T9920] dump_stack+0x172/0x1f0 [ 93.530106][ T9920] should_fail.cold+0xa/0x15 [ 93.534664][ T9920] ? fault_create_debugfs_attr+0x180/0x180 [ 93.540439][ T9920] ? page_to_nid.part.0+0x20/0x20 [ 93.545429][ T9920] ? ___might_sleep+0x163/0x280 [ 93.550245][ T9920] __should_failslab+0x121/0x190 [ 93.555151][ T9920] should_failslab+0x9/0x14 [ 93.559746][ T9920] kmem_cache_alloc_node_trace+0x274/0x750 [ 93.565607][ T9920] ? __mutex_init+0xef/0x130 [ 93.570163][ T9920] dd_init_queue+0x9c/0x440 [ 93.574631][ T9920] blk_mq_init_sched+0x3ac/0x766 [ 93.579536][ T9920] elevator_init_mq+0xcd/0x160 [ 93.584265][ T9920] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 93.590214][ T9920] blk_mq_init_queue+0x62/0xb0 [ 93.594945][ T9920] loop_add+0x2dd/0x8d0 [ 93.599065][ T9920] ? idr_find+0x47/0x60 [ 93.603185][ T9920] loop_control_ioctl+0x165/0x360 [ 93.608172][ T9920] ? loop_add+0x8d0/0x8d0 [ 93.612477][ T9920] ? loop_add+0x8d0/0x8d0 [ 93.616786][ T9920] do_vfs_ioctl+0xdb6/0x13e0 [ 93.621348][ T9920] ? ioctl_preallocate+0x210/0x210 [ 93.626428][ T9920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.632632][ T9920] ? __sb_end_write+0x121/0x1f0 [ 93.637445][ T9920] ? vfs_write+0x160/0x5d0 [ 93.641839][ T9920] ? tomoyo_file_ioctl+0x23/0x30 [ 93.646742][ T9920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.652952][ T9920] ? security_file_ioctl+0x8d/0xc0 [ 93.658028][ T9920] ksys_ioctl+0xab/0xd0 [ 93.662149][ T9920] __x64_sys_ioctl+0x73/0xb0 [ 93.666703][ T9920] do_syscall_64+0xfd/0x6a0 [ 93.671183][ T9920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.677038][ T9920] RIP: 0033:0x441319 [ 93.680898][ T9920] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 93.700556][ T9920] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.708933][ T9920] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 93.716867][ T9920] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 93.724803][ T9920] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 93.732756][ T9920] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 93.740690][ T9920] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 93.767396][ T9925] FAULT_INJECTION: forcing a failure. [ 93.767396][ T9925] name failslab, interval 1, probability 0, space 0, times 0 [ 93.780096][ T9925] CPU: 0 PID: 9925 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 93.788122][ T9925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.798141][ T9925] Call Trace: [ 93.801397][ T9925] dump_stack+0x172/0x1f0 [ 93.805693][ T9925] should_fail.cold+0xa/0x15 [ 93.810248][ T9925] ? fault_create_debugfs_attr+0x180/0x180 [ 93.816020][ T9925] ? page_to_nid.part.0+0x20/0x20 [ 93.821097][ T9925] ? ___might_sleep+0x163/0x280 [ 93.825917][ T9925] __should_failslab+0x121/0x190 [ 93.830825][ T9925] should_failslab+0x9/0x14 [ 93.835303][ T9925] kmem_cache_alloc_node_trace+0x274/0x750 [ 93.841090][ T9925] __alloc_disk_node+0x70/0x420 [ 93.845908][ T9925] loop_add+0x3aa/0x8d0 [ 93.850037][ T9925] ? idr_find+0x47/0x60 [ 93.854160][ T9925] loop_control_ioctl+0x165/0x360 [ 93.859147][ T9925] ? loop_add+0x8d0/0x8d0 [ 93.863441][ T9925] ? loop_add+0x8d0/0x8d0 [ 93.867751][ T9925] do_vfs_ioctl+0xdb6/0x13e0 [ 93.872312][ T9925] ? ioctl_preallocate+0x210/0x210 [ 93.877391][ T9925] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.883597][ T9925] ? __sb_end_write+0x121/0x1f0 [ 93.888421][ T9925] ? vfs_write+0x160/0x5d0 [ 93.892809][ T9925] ? tomoyo_file_ioctl+0x23/0x30 [ 93.897718][ T9925] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.903926][ T9925] ? security_file_ioctl+0x8d/0xc0 [ 93.909002][ T9925] ksys_ioctl+0xab/0xd0 [ 93.913126][ T9925] __x64_sys_ioctl+0x73/0xb0 [ 93.917685][ T9925] do_syscall_64+0xfd/0x6a0 [ 93.922157][ T9925] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.928012][ T9925] RIP: 0033:0x441319 [ 93.931891][ T9925] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 93.951469][ T9925] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.959844][ T9925] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 93.967781][ T9925] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 93.975806][ T9925] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 93.983750][ T9925] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 93.991688][ T9925] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 94.018631][ T9930] FAULT_INJECTION: forcing a failure. [ 94.018631][ T9930] name failslab, interval 1, probability 0, space 0, times 0 [ 94.031261][ T9930] CPU: 1 PID: 9930 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 94.039287][ T9930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.049396][ T9930] Call Trace: [ 94.052662][ T9930] dump_stack+0x172/0x1f0 [ 94.056961][ T9930] should_fail.cold+0xa/0x15 [ 94.061526][ T9930] ? fault_create_debugfs_attr+0x180/0x180 [ 94.067297][ T9930] ? page_to_nid.part.0+0x20/0x20 [ 94.072289][ T9930] ? ___might_sleep+0x163/0x280 [ 94.077113][ T9930] __should_failslab+0x121/0x190 [ 94.082019][ T9930] should_failslab+0x9/0x14 [ 94.086485][ T9930] kmem_cache_alloc_node_trace+0x274/0x750 [ 94.092257][ T9930] __alloc_disk_node+0x70/0x420 [ 94.097073][ T9930] loop_add+0x3aa/0x8d0 [ 94.101193][ T9930] ? idr_find+0x47/0x60 [ 94.105318][ T9930] loop_control_ioctl+0x165/0x360 [ 94.110312][ T9930] ? loop_add+0x8d0/0x8d0 [ 94.114611][ T9930] ? loop_add+0x8d0/0x8d0 [ 94.118912][ T9930] do_vfs_ioctl+0xdb6/0x13e0 [ 94.123470][ T9930] ? ioctl_preallocate+0x210/0x210 [ 94.128546][ T9930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.134752][ T9930] ? __sb_end_write+0x121/0x1f0 [ 94.139565][ T9930] ? vfs_write+0x160/0x5d0 [ 94.143946][ T9930] ? tomoyo_file_ioctl+0x23/0x30 [ 94.148852][ T9930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.155055][ T9930] ? security_file_ioctl+0x8d/0xc0 [ 94.160132][ T9930] ksys_ioctl+0xab/0xd0 [ 94.164253][ T9930] __x64_sys_ioctl+0x73/0xb0 [ 94.168810][ T9930] do_syscall_64+0xfd/0x6a0 [ 94.173384][ T9930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.179239][ T9930] RIP: 0033:0x441319 [ 94.183100][ T9930] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 94.202667][ T9930] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.211038][ T9930] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 94.218973][ T9930] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 94.226911][ T9930] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 94.234852][ T9930] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 94.242787][ T9930] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 94.269126][ T9935] FAULT_INJECTION: forcing a failure. [ 94.269126][ T9935] name failslab, interval 1, probability 0, space 0, times 0 [ 94.281755][ T9935] CPU: 0 PID: 9935 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 94.289782][ T9935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.299800][ T9935] Call Trace: [ 94.303057][ T9935] dump_stack+0x172/0x1f0 [ 94.307356][ T9935] should_fail.cold+0xa/0x15 [ 94.311910][ T9935] ? fault_create_debugfs_attr+0x180/0x180 [ 94.317693][ T9935] ? page_to_nid.part.0+0x20/0x20 [ 94.322684][ T9935] ? ___might_sleep+0x163/0x280 [ 94.327503][ T9935] __should_failslab+0x121/0x190 [ 94.332409][ T9935] should_failslab+0x9/0x14 [ 94.336875][ T9935] kmem_cache_alloc_node_trace+0x274/0x750 [ 94.342654][ T9935] ? __mutex_init+0xef/0x130 [ 94.347218][ T9935] dd_init_queue+0x9c/0x440 [ 94.351692][ T9935] blk_mq_init_sched+0x3ac/0x766 [ 94.356597][ T9935] elevator_init_mq+0xcd/0x160 [ 94.361332][ T9935] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 94.367281][ T9935] blk_mq_init_queue+0x62/0xb0 [ 94.372010][ T9935] loop_add+0x2dd/0x8d0 [ 94.376127][ T9935] ? idr_find+0x47/0x60 [ 94.380248][ T9935] loop_control_ioctl+0x165/0x360 [ 94.385242][ T9935] ? loop_add+0x8d0/0x8d0 [ 94.389546][ T9935] ? loop_add+0x8d0/0x8d0 [ 94.393852][ T9935] do_vfs_ioctl+0xdb6/0x13e0 [ 94.398415][ T9935] ? ioctl_preallocate+0x210/0x210 [ 94.403494][ T9935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.409701][ T9935] ? __sb_end_write+0x121/0x1f0 [ 94.414516][ T9935] ? vfs_write+0x160/0x5d0 [ 94.418906][ T9935] ? tomoyo_file_ioctl+0x23/0x30 [ 94.423806][ T9935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.430009][ T9935] ? security_file_ioctl+0x8d/0xc0 [ 94.435082][ T9935] ksys_ioctl+0xab/0xd0 [ 94.439207][ T9935] __x64_sys_ioctl+0x73/0xb0 [ 94.443769][ T9935] do_syscall_64+0xfd/0x6a0 [ 94.448240][ T9935] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.454094][ T9935] RIP: 0033:0x441319 [ 94.457953][ T9935] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 94.477520][ T9935] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.485906][ T9935] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 94.493845][ T9935] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 94.501782][ T9935] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 94.509719][ T9935] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 94.517753][ T9935] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 94.544188][ T9940] FAULT_INJECTION: forcing a failure. [ 94.544188][ T9940] name failslab, interval 1, probability 0, space 0, times 0 [ 94.557353][ T9940] CPU: 1 PID: 9940 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 94.565388][ T9940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.575411][ T9940] Call Trace: [ 94.578676][ T9940] dump_stack+0x172/0x1f0 [ 94.583000][ T9940] should_fail.cold+0xa/0x15 [ 94.587562][ T9940] ? fault_create_debugfs_attr+0x180/0x180 [ 94.593337][ T9940] ? page_to_nid.part.0+0x20/0x20 [ 94.598333][ T9940] ? ___might_sleep+0x163/0x280 [ 94.603154][ T9940] __should_failslab+0x121/0x190 [ 94.608064][ T9940] should_failslab+0x9/0x14 [ 94.612534][ T9940] kmem_cache_alloc_node_trace+0x274/0x750 [ 94.618304][ T9940] ? memset+0x32/0x40 [ 94.622273][ T9940] ? loop_init_request+0x25/0xb0 [ 94.627180][ T9940] elevator_alloc+0x7d/0x170 [ 94.631735][ T9940] dd_init_queue+0x25/0x440 [ 94.636227][ T9940] blk_mq_init_sched+0x3ac/0x766 [ 94.641144][ T9940] elevator_init_mq+0xcd/0x160 [ 94.645999][ T9940] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 94.651945][ T9940] blk_mq_init_queue+0x62/0xb0 [ 94.656694][ T9940] loop_add+0x2dd/0x8d0 [ 94.660816][ T9940] ? idr_find+0x47/0x60 [ 94.664938][ T9940] loop_control_ioctl+0x165/0x360 [ 94.669926][ T9940] ? loop_add+0x8d0/0x8d0 [ 94.674235][ T9940] ? loop_add+0x8d0/0x8d0 [ 94.678704][ T9940] do_vfs_ioctl+0xdb6/0x13e0 [ 94.683259][ T9940] ? ioctl_preallocate+0x210/0x210 [ 94.688340][ T9940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.694546][ T9940] ? __sb_end_write+0x121/0x1f0 [ 94.699367][ T9940] ? vfs_write+0x160/0x5d0 [ 94.703755][ T9940] ? tomoyo_file_ioctl+0x23/0x30 [ 94.708661][ T9940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.714872][ T9940] ? security_file_ioctl+0x8d/0xc0 [ 94.719957][ T9940] ksys_ioctl+0xab/0xd0 [ 94.724093][ T9940] __x64_sys_ioctl+0x73/0xb0 [ 94.728658][ T9940] do_syscall_64+0xfd/0x6a0 [ 94.733134][ T9940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.739395][ T9940] RIP: 0033:0x441319 [ 94.743263][ T9940] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 94.762922][ T9940] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.771304][ T9940] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 94.779248][ T9940] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 94.787189][ T9940] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 94.795127][ T9940] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 94.803171][ T9940] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 94.831566][ T9945] FAULT_INJECTION: forcing a failure. [ 94.831566][ T9945] name failslab, interval 1, probability 0, space 0, times 0 [ 94.844274][ T9945] CPU: 1 PID: 9945 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 94.852310][ T9945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.862349][ T9945] Call Trace: [ 94.865624][ T9945] dump_stack+0x172/0x1f0 [ 94.869928][ T9945] should_fail.cold+0xa/0x15 [ 94.874487][ T9945] ? fault_create_debugfs_attr+0x180/0x180 [ 94.880376][ T9945] ? page_to_nid.part.0+0x20/0x20 [ 94.885371][ T9945] ? ___might_sleep+0x163/0x280 [ 94.890189][ T9945] __should_failslab+0x121/0x190 [ 94.895096][ T9945] should_failslab+0x9/0x14 [ 94.899567][ T9945] kmem_cache_alloc_node_trace+0x274/0x750 [ 94.905342][ T9945] ? __mutex_init+0xef/0x130 [ 94.910014][ T9945] dd_init_queue+0x9c/0x440 [ 94.914489][ T9945] blk_mq_init_sched+0x3ac/0x766 [ 94.919399][ T9945] elevator_init_mq+0xcd/0x160 [ 94.924128][ T9945] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 94.930089][ T9945] blk_mq_init_queue+0x62/0xb0 [ 94.934827][ T9945] loop_add+0x2dd/0x8d0 [ 94.938951][ T9945] ? idr_find+0x47/0x60 [ 94.943079][ T9945] loop_control_ioctl+0x165/0x360 [ 94.948073][ T9945] ? loop_add+0x8d0/0x8d0 [ 94.952392][ T9945] ? loop_add+0x8d0/0x8d0 [ 94.956693][ T9945] do_vfs_ioctl+0xdb6/0x13e0 [ 94.961251][ T9945] ? ioctl_preallocate+0x210/0x210 [ 94.966333][ T9945] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.972545][ T9945] ? __sb_end_write+0x121/0x1f0 [ 94.978410][ T9945] ? vfs_write+0x160/0x5d0 [ 94.982798][ T9945] ? tomoyo_file_ioctl+0x23/0x30 [ 94.987702][ T9945] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.993907][ T9945] ? security_file_ioctl+0x8d/0xc0 [ 94.998983][ T9945] ksys_ioctl+0xab/0xd0 [ 95.003108][ T9945] __x64_sys_ioctl+0x73/0xb0 [ 95.007676][ T9945] do_syscall_64+0xfd/0x6a0 [ 95.012155][ T9945] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.018016][ T9945] RIP: 0033:0x441319 [ 95.021883][ T9945] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 95.041454][ T9945] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.049834][ T9945] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 95.057776][ T9945] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 95.065738][ T9945] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 95.073681][ T9945] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 95.081630][ T9945] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 95.109461][ T9950] FAULT_INJECTION: forcing a failure. [ 95.109461][ T9950] name failslab, interval 1, probability 0, space 0, times 0 [ 95.122231][ T9950] CPU: 1 PID: 9950 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 95.130265][ T9950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.140397][ T9950] Call Trace: [ 95.143677][ T9950] dump_stack+0x172/0x1f0 [ 95.147977][ T9950] should_fail.cold+0xa/0x15 [ 95.152539][ T9950] ? fault_create_debugfs_attr+0x180/0x180 [ 95.158405][ T9950] ? page_to_nid.part.0+0x20/0x20 [ 95.163402][ T9950] ? ___might_sleep+0x163/0x280 [ 95.168220][ T9950] __should_failslab+0x121/0x190 [ 95.173129][ T9950] should_failslab+0x9/0x14 [ 95.177609][ T9950] kmem_cache_alloc_node_trace+0x274/0x750 [ 95.183415][ T9950] ? __mutex_init+0xef/0x130 [ 95.187973][ T9950] dd_init_queue+0x9c/0x440 [ 95.192448][ T9950] blk_mq_init_sched+0x3ac/0x766 [ 95.197353][ T9950] elevator_init_mq+0xcd/0x160 [ 95.202084][ T9950] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 95.208035][ T9950] blk_mq_init_queue+0x62/0xb0 [ 95.212768][ T9950] loop_add+0x2dd/0x8d0 [ 95.216889][ T9950] ? idr_find+0x47/0x60 [ 95.221012][ T9950] loop_control_ioctl+0x165/0x360 [ 95.226003][ T9950] ? loop_add+0x8d0/0x8d0 [ 95.230302][ T9950] ? loop_add+0x8d0/0x8d0 [ 95.234604][ T9950] do_vfs_ioctl+0xdb6/0x13e0 [ 95.239162][ T9950] ? ioctl_preallocate+0x210/0x210 [ 95.244245][ T9950] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.250458][ T9950] ? __sb_end_write+0x121/0x1f0 [ 95.255277][ T9950] ? vfs_write+0x160/0x5d0 [ 95.259665][ T9950] ? tomoyo_file_ioctl+0x23/0x30 [ 95.264578][ T9950] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.270790][ T9950] ? security_file_ioctl+0x8d/0xc0 [ 95.275869][ T9950] ksys_ioctl+0xab/0xd0 [ 95.279994][ T9950] __x64_sys_ioctl+0x73/0xb0 [ 95.284559][ T9950] do_syscall_64+0xfd/0x6a0 [ 95.289043][ T9950] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.294910][ T9950] RIP: 0033:0x441319 [ 95.298789][ T9950] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 95.318363][ T9950] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.326743][ T9950] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 95.334776][ T9950] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 95.342718][ T9950] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 95.350668][ T9950] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 95.358614][ T9950] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 95.387739][ T9955] FAULT_INJECTION: forcing a failure. [ 95.387739][ T9955] name failslab, interval 1, probability 0, space 0, times 0 [ 95.400346][ T9955] CPU: 0 PID: 9955 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 95.408386][ T9955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.418411][ T9955] Call Trace: [ 95.421677][ T9955] dump_stack+0x172/0x1f0 [ 95.425980][ T9955] should_fail.cold+0xa/0x15 [ 95.430556][ T9955] ? fault_create_debugfs_attr+0x180/0x180 [ 95.436335][ T9955] ? page_to_nid.part.0+0x20/0x20 [ 95.441348][ T9955] ? ___might_sleep+0x163/0x280 [ 95.446173][ T9955] __should_failslab+0x121/0x190 [ 95.451089][ T9955] should_failslab+0x9/0x14 [ 95.455559][ T9955] kmem_cache_alloc_node_trace+0x274/0x750 [ 95.461338][ T9955] __alloc_disk_node+0x70/0x420 [ 95.466165][ T9955] loop_add+0x3aa/0x8d0 [ 95.470291][ T9955] ? idr_find+0x47/0x60 [ 95.474418][ T9955] loop_control_ioctl+0x165/0x360 [ 95.479409][ T9955] ? loop_add+0x8d0/0x8d0 [ 95.483706][ T9955] ? loop_add+0x8d0/0x8d0 [ 95.488004][ T9955] do_vfs_ioctl+0xdb6/0x13e0 [ 95.492580][ T9955] ? ioctl_preallocate+0x210/0x210 [ 95.497666][ T9955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.503874][ T9955] ? __sb_end_write+0x121/0x1f0 [ 95.508693][ T9955] ? vfs_write+0x160/0x5d0 [ 95.513081][ T9955] ? tomoyo_file_ioctl+0x23/0x30 [ 95.517992][ T9955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.524204][ T9955] ? security_file_ioctl+0x8d/0xc0 [ 95.529379][ T9955] ksys_ioctl+0xab/0xd0 [ 95.533618][ T9955] __x64_sys_ioctl+0x73/0xb0 [ 95.538187][ T9955] do_syscall_64+0xfd/0x6a0 [ 95.542679][ T9955] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.548535][ T9955] RIP: 0033:0x441319 [ 95.552399][ T9955] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 95.572014][ T9955] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.580505][ T9955] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 95.588446][ T9955] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 95.596385][ T9955] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 95.604320][ T9955] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 95.612259][ T9955] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 95.639714][ T9960] FAULT_INJECTION: forcing a failure. [ 95.639714][ T9960] name failslab, interval 1, probability 0, space 0, times 0 [ 95.652409][ T9960] CPU: 1 PID: 9960 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 95.660442][ T9960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.670462][ T9960] Call Trace: [ 95.673724][ T9960] dump_stack+0x172/0x1f0 [ 95.678030][ T9960] should_fail.cold+0xa/0x15 [ 95.682598][ T9960] ? fault_create_debugfs_attr+0x180/0x180 [ 95.688374][ T9960] ? page_to_nid.part.0+0x20/0x20 [ 95.693368][ T9960] ? ___might_sleep+0x163/0x280 [ 95.698195][ T9960] __should_failslab+0x121/0x190 [ 95.703118][ T9960] should_failslab+0x9/0x14 [ 95.707588][ T9960] kmem_cache_alloc_node_trace+0x274/0x750 [ 95.713363][ T9960] __alloc_disk_node+0x70/0x420 [ 95.718182][ T9960] loop_add+0x3aa/0x8d0 [ 95.722323][ T9960] ? idr_find+0x47/0x60 [ 95.726453][ T9960] loop_control_ioctl+0x165/0x360 [ 95.731564][ T9960] ? loop_add+0x8d0/0x8d0 [ 95.735866][ T9960] ? loop_add+0x8d0/0x8d0 [ 95.740166][ T9960] do_vfs_ioctl+0xdb6/0x13e0 [ 95.744735][ T9960] ? ioctl_preallocate+0x210/0x210 [ 95.749823][ T9960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.756039][ T9960] ? __sb_end_write+0x121/0x1f0 [ 95.760867][ T9960] ? vfs_write+0x160/0x5d0 [ 95.765257][ T9960] ? tomoyo_file_ioctl+0x23/0x30 [ 95.770167][ T9960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.776380][ T9960] ? security_file_ioctl+0x8d/0xc0 [ 95.781470][ T9960] ksys_ioctl+0xab/0xd0 [ 95.785600][ T9960] __x64_sys_ioctl+0x73/0xb0 [ 95.790168][ T9960] do_syscall_64+0xfd/0x6a0 [ 95.794640][ T9960] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.800499][ T9960] RIP: 0033:0x441319 [ 95.804363][ T9960] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 95.823930][ T9960] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.832303][ T9960] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 95.840239][ T9960] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 95.848174][ T9960] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 95.856109][ T9960] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 95.864047][ T9960] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 95.890831][ T9965] FAULT_INJECTION: forcing a failure. [ 95.890831][ T9965] name failslab, interval 1, probability 0, space 0, times 0 [ 95.903452][ T9965] CPU: 0 PID: 9965 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 95.911484][ T9965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.921517][ T9965] Call Trace: [ 95.924780][ T9965] dump_stack+0x172/0x1f0 [ 95.929081][ T9965] should_fail.cold+0xa/0x15 [ 95.933637][ T9965] ? fault_create_debugfs_attr+0x180/0x180 [ 95.939409][ T9965] ? page_to_nid.part.0+0x20/0x20 [ 95.944399][ T9965] ? ___might_sleep+0x163/0x280 [ 95.949214][ T9965] __should_failslab+0x121/0x190 [ 95.954125][ T9965] should_failslab+0x9/0x14 [ 95.958598][ T9965] kmem_cache_alloc_node_trace+0x274/0x750 [ 95.964376][ T9965] ? __mutex_init+0xef/0x130 [ 95.968939][ T9965] dd_init_queue+0x9c/0x440 [ 95.973407][ T9965] blk_mq_init_sched+0x3ac/0x766 [ 95.978312][ T9965] elevator_init_mq+0xcd/0x160 [ 95.983044][ T9965] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 95.988991][ T9965] blk_mq_init_queue+0x62/0xb0 [ 95.993723][ T9965] loop_add+0x2dd/0x8d0 [ 95.997845][ T9965] ? idr_find+0x47/0x60 [ 96.001972][ T9965] loop_control_ioctl+0x165/0x360 [ 96.006961][ T9965] ? loop_add+0x8d0/0x8d0 [ 96.011257][ T9965] ? loop_add+0x8d0/0x8d0 [ 96.015554][ T9965] do_vfs_ioctl+0xdb6/0x13e0 [ 96.020111][ T9965] ? ioctl_preallocate+0x210/0x210 [ 96.025190][ T9965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.031393][ T9965] ? __sb_end_write+0x121/0x1f0 [ 96.036208][ T9965] ? vfs_write+0x160/0x5d0 [ 96.040591][ T9965] ? tomoyo_file_ioctl+0x23/0x30 [ 96.045493][ T9965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.051697][ T9965] ? security_file_ioctl+0x8d/0xc0 [ 96.056773][ T9965] ksys_ioctl+0xab/0xd0 [ 96.060894][ T9965] __x64_sys_ioctl+0x73/0xb0 [ 96.065452][ T9965] do_syscall_64+0xfd/0x6a0 [ 96.069924][ T9965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.075781][ T9965] RIP: 0033:0x441319 [ 96.079640][ T9965] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 96.099208][ T9965] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 96.107585][ T9965] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 96.115524][ T9965] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 96.123459][ T9965] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 96.131393][ T9965] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 96.139330][ T9965] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 96.166843][ T9970] FAULT_INJECTION: forcing a failure. [ 96.166843][ T9970] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 96.180192][ T9970] CPU: 1 PID: 9970 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 96.188229][ T9970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.198250][ T9970] Call Trace: [ 96.201510][ T9970] dump_stack+0x172/0x1f0 [ 96.205808][ T9970] should_fail.cold+0xa/0x15 [ 96.210378][ T9970] ? fault_create_debugfs_attr+0x180/0x180 [ 96.216150][ T9970] ? ___might_sleep+0x163/0x280 [ 96.220972][ T9970] should_fail_alloc_page+0x50/0x60 [ 96.226135][ T9970] __alloc_pages_nodemask+0x1a1/0x900 [ 96.231473][ T9970] ? rwlock_bug.part.0+0x90/0x90 [ 96.236376][ T9970] ? __alloc_pages_slowpath+0x2520/0x2520 [ 96.242061][ T9970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.248267][ T9970] ? find_next_bit+0x107/0x130 [ 96.253016][ T9970] ? __cpu_to_node+0x7e/0xa0 [ 96.257589][ T9970] ? memset+0x32/0x40 [ 96.261548][ T9970] blk_mq_alloc_rqs+0x223/0x7f0 [ 96.266368][ T9970] blk_mq_init_sched+0x266/0x766 [ 96.271272][ T9970] elevator_init_mq+0xcd/0x160 [ 96.276008][ T9970] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 96.281968][ T9970] blk_mq_init_queue+0x62/0xb0 [ 96.286699][ T9970] loop_add+0x2dd/0x8d0 [ 96.290818][ T9970] ? idr_find+0x47/0x60 [ 96.294941][ T9970] loop_control_ioctl+0x165/0x360 [ 96.299949][ T9970] ? loop_add+0x8d0/0x8d0 [ 96.304246][ T9970] ? loop_add+0x8d0/0x8d0 [ 96.308729][ T9970] do_vfs_ioctl+0xdb6/0x13e0 [ 96.313289][ T9970] ? ioctl_preallocate+0x210/0x210 [ 96.318382][ T9970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.324591][ T9970] ? __sb_end_write+0x121/0x1f0 [ 96.329408][ T9970] ? vfs_write+0x160/0x5d0 [ 96.333801][ T9970] ? tomoyo_file_ioctl+0x23/0x30 [ 96.338709][ T9970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.344914][ T9970] ? security_file_ioctl+0x8d/0xc0 [ 96.349991][ T9970] ksys_ioctl+0xab/0xd0 [ 96.354119][ T9970] __x64_sys_ioctl+0x73/0xb0 [ 96.358674][ T9970] do_syscall_64+0xfd/0x6a0 [ 96.363233][ T9970] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.369087][ T9970] RIP: 0033:0x441319 [ 96.372948][ T9970] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 96.392618][ T9970] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.400996][ T9970] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 96.408935][ T9970] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 96.416875][ T9970] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 96.424825][ T9970] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 96.432764][ T9970] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 96.524017][ T9976] FAULT_INJECTION: forcing a failure. [ 96.524017][ T9976] name failslab, interval 1, probability 0, space 0, times 0 [ 96.536878][ T9976] CPU: 0 PID: 9976 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 96.544921][ T9976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.554946][ T9976] Call Trace: [ 96.558224][ T9976] dump_stack+0x172/0x1f0 [ 96.562527][ T9976] should_fail.cold+0xa/0x15 [ 96.567088][ T9976] ? fault_create_debugfs_attr+0x180/0x180 [ 96.572862][ T9976] ? page_to_nid.part.0+0x20/0x20 [ 96.577860][ T9976] ? ___might_sleep+0x163/0x280 [ 96.582682][ T9976] __should_failslab+0x121/0x190 [ 96.587710][ T9976] should_failslab+0x9/0x14 [ 96.592177][ T9976] kmem_cache_alloc_node_trace+0x274/0x750 [ 96.598087][ T9976] __alloc_disk_node+0x70/0x420 [ 96.602906][ T9976] loop_add+0x3aa/0x8d0 [ 96.607023][ T9976] ? idr_find+0x47/0x60 [ 96.611148][ T9976] loop_control_ioctl+0x165/0x360 [ 96.616137][ T9976] ? loop_add+0x8d0/0x8d0 [ 96.620433][ T9976] ? loop_add+0x8d0/0x8d0 [ 96.624731][ T9976] do_vfs_ioctl+0xdb6/0x13e0 [ 96.629287][ T9976] ? ioctl_preallocate+0x210/0x210 [ 96.634365][ T9976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.640575][ T9976] ? __sb_end_write+0x121/0x1f0 [ 96.645392][ T9976] ? vfs_write+0x160/0x5d0 [ 96.649776][ T9976] ? tomoyo_file_ioctl+0x23/0x30 [ 96.654678][ T9976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.660885][ T9976] ? security_file_ioctl+0x8d/0xc0 [ 96.665959][ T9976] ksys_ioctl+0xab/0xd0 [ 96.670080][ T9976] __x64_sys_ioctl+0x73/0xb0 [ 96.674634][ T9976] do_syscall_64+0xfd/0x6a0 [ 96.679105][ T9976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.684961][ T9976] RIP: 0033:0x441319 [ 96.688823][ T9976] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 96.708390][ T9976] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.716857][ T9976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 96.724809][ T9976] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 96.732748][ T9976] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 96.740691][ T9976] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 96.748627][ T9976] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 96.775776][ T9981] FAULT_INJECTION: forcing a failure. [ 96.775776][ T9981] name failslab, interval 1, probability 0, space 0, times 0 [ 96.788438][ T9981] CPU: 1 PID: 9981 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 96.796468][ T9981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.806488][ T9981] Call Trace: [ 96.809749][ T9981] dump_stack+0x172/0x1f0 [ 96.814046][ T9981] should_fail.cold+0xa/0x15 [ 96.818603][ T9981] ? fault_create_debugfs_attr+0x180/0x180 [ 96.824481][ T9981] ? page_to_nid.part.0+0x20/0x20 [ 96.829471][ T9981] ? ___might_sleep+0x163/0x280 [ 96.834290][ T9981] __should_failslab+0x121/0x190 [ 96.839195][ T9981] should_failslab+0x9/0x14 [ 96.843669][ T9981] kmem_cache_alloc_node_trace+0x274/0x750 [ 96.849449][ T9981] __alloc_disk_node+0x70/0x420 [ 96.854270][ T9981] loop_add+0x3aa/0x8d0 [ 96.858394][ T9981] ? idr_find+0x47/0x60 [ 96.862539][ T9981] loop_control_ioctl+0x165/0x360 [ 96.867530][ T9981] ? loop_add+0x8d0/0x8d0 [ 96.871917][ T9981] ? loop_add+0x8d0/0x8d0 [ 96.876218][ T9981] do_vfs_ioctl+0xdb6/0x13e0 [ 96.880776][ T9981] ? ioctl_preallocate+0x210/0x210 [ 96.885852][ T9981] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.892059][ T9981] ? __sb_end_write+0x121/0x1f0 [ 96.896873][ T9981] ? vfs_write+0x160/0x5d0 [ 96.901255][ T9981] ? tomoyo_file_ioctl+0x23/0x30 [ 96.906157][ T9981] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.912371][ T9981] ? security_file_ioctl+0x8d/0xc0 [ 96.917456][ T9981] ksys_ioctl+0xab/0xd0 [ 96.921576][ T9981] __x64_sys_ioctl+0x73/0xb0 [ 96.926139][ T9981] do_syscall_64+0xfd/0x6a0 [ 96.930627][ T9981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.936483][ T9981] RIP: 0033:0x441319 [ 96.940345][ T9981] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 96.959914][ T9981] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.968290][ T9981] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 96.976357][ T9981] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 96.984296][ T9981] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 96.992240][ T9981] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 97.000178][ T9981] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 97.027278][ T9986] FAULT_INJECTION: forcing a failure. [ 97.027278][ T9986] name failslab, interval 1, probability 0, space 0, times 0 [ 97.040066][ T9986] CPU: 1 PID: 9986 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 97.048100][ T9986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.058122][ T9986] Call Trace: [ 97.061382][ T9986] dump_stack+0x172/0x1f0 [ 97.065683][ T9986] should_fail.cold+0xa/0x15 [ 97.070243][ T9986] ? fault_create_debugfs_attr+0x180/0x180 [ 97.076020][ T9986] ? page_to_nid.part.0+0x20/0x20 [ 97.081012][ T9986] ? ___might_sleep+0x163/0x280 [ 97.085829][ T9986] __should_failslab+0x121/0x190 [ 97.090738][ T9986] should_failslab+0x9/0x14 [ 97.095208][ T9986] kmem_cache_alloc_node_trace+0x274/0x750 [ 97.100980][ T9986] ? memset+0x32/0x40 [ 97.104930][ T9986] ? loop_init_request+0x25/0xb0 [ 97.109835][ T9986] elevator_alloc+0x7d/0x170 [ 97.114394][ T9986] dd_init_queue+0x25/0x440 [ 97.118864][ T9986] blk_mq_init_sched+0x3ac/0x766 [ 97.123774][ T9986] elevator_init_mq+0xcd/0x160 [ 97.128503][ T9986] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 97.134541][ T9986] blk_mq_init_queue+0x62/0xb0 [ 97.139271][ T9986] loop_add+0x2dd/0x8d0 [ 97.143397][ T9986] ? idr_find+0x47/0x60 [ 97.147524][ T9986] loop_control_ioctl+0x165/0x360 [ 97.152510][ T9986] ? loop_add+0x8d0/0x8d0 [ 97.156806][ T9986] ? loop_add+0x8d0/0x8d0 [ 97.161191][ T9986] do_vfs_ioctl+0xdb6/0x13e0 [ 97.165753][ T9986] ? ioctl_preallocate+0x210/0x210 [ 97.170837][ T9986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.177045][ T9986] ? __sb_end_write+0x121/0x1f0 [ 97.181864][ T9986] ? vfs_write+0x160/0x5d0 [ 97.186261][ T9986] ? tomoyo_file_ioctl+0x23/0x30 [ 97.191170][ T9986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.197376][ T9986] ? security_file_ioctl+0x8d/0xc0 [ 97.202472][ T9986] ksys_ioctl+0xab/0xd0 [ 97.206604][ T9986] __x64_sys_ioctl+0x73/0xb0 [ 97.211165][ T9986] do_syscall_64+0xfd/0x6a0 [ 97.215639][ T9986] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.221495][ T9986] RIP: 0033:0x441319 [ 97.225375][ T9986] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 97.244958][ T9986] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.253334][ T9986] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 97.261272][ T9986] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 97.269227][ T9986] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 97.277253][ T9986] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 97.285195][ T9986] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 97.313569][ T9991] FAULT_INJECTION: forcing a failure. [ 97.313569][ T9991] name failslab, interval 1, probability 0, space 0, times 0 [ 97.326431][ T9991] CPU: 1 PID: 9991 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 97.334481][ T9991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.344502][ T9991] Call Trace: [ 97.347762][ T9991] dump_stack+0x172/0x1f0 [ 97.352200][ T9991] should_fail.cold+0xa/0x15 [ 97.356781][ T9991] ? fault_create_debugfs_attr+0x180/0x180 [ 97.362555][ T9991] ? page_to_nid.part.0+0x20/0x20 [ 97.367551][ T9991] ? ___might_sleep+0x163/0x280 [ 97.372393][ T9991] __should_failslab+0x121/0x190 [ 97.377306][ T9991] should_failslab+0x9/0x14 [ 97.381890][ T9991] kmem_cache_alloc_node_trace+0x274/0x750 [ 97.387682][ T9991] ? memset+0x32/0x40 [ 97.391631][ T9991] ? loop_init_request+0x25/0xb0 [ 97.396538][ T9991] elevator_alloc+0x7d/0x170 [ 97.401102][ T9991] dd_init_queue+0x25/0x440 [ 97.405661][ T9991] blk_mq_init_sched+0x3ac/0x766 [ 97.410586][ T9991] elevator_init_mq+0xcd/0x160 [ 97.415341][ T9991] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 97.421291][ T9991] blk_mq_init_queue+0x62/0xb0 [ 97.426021][ T9991] loop_add+0x2dd/0x8d0 [ 97.430141][ T9991] ? idr_find+0x47/0x60 [ 97.434265][ T9991] loop_control_ioctl+0x165/0x360 [ 97.439259][ T9991] ? loop_add+0x8d0/0x8d0 [ 97.443561][ T9991] ? loop_add+0x8d0/0x8d0 [ 97.447860][ T9991] do_vfs_ioctl+0xdb6/0x13e0 [ 97.452424][ T9991] ? ioctl_preallocate+0x210/0x210 [ 97.457625][ T9991] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.463838][ T9991] ? __sb_end_write+0x121/0x1f0 [ 97.468658][ T9991] ? vfs_write+0x160/0x5d0 [ 97.473048][ T9991] ? tomoyo_file_ioctl+0x23/0x30 [ 97.477955][ T9991] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.484163][ T9991] ? security_file_ioctl+0x8d/0xc0 [ 97.489243][ T9991] ksys_ioctl+0xab/0xd0 [ 97.493362][ T9991] __x64_sys_ioctl+0x73/0xb0 [ 97.497922][ T9991] do_syscall_64+0xfd/0x6a0 [ 97.502407][ T9991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.508371][ T9991] RIP: 0033:0x441319 executing program [ 97.512231][ T9991] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 97.531798][ T9991] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.540176][ T9991] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 97.548115][ T9991] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 97.556052][ T9991] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 97.563994][ T9991] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 97.571941][ T9991] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 97.600069][ T9996] FAULT_INJECTION: forcing a failure. [ 97.600069][ T9996] name failslab, interval 1, probability 0, space 0, times 0 [ 97.612725][ T9996] CPU: 1 PID: 9996 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 97.620751][ T9996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.630777][ T9996] Call Trace: [ 97.634039][ T9996] dump_stack+0x172/0x1f0 [ 97.638343][ T9996] should_fail.cold+0xa/0x15 [ 97.642906][ T9996] ? fault_create_debugfs_attr+0x180/0x180 [ 97.648681][ T9996] ? page_to_nid.part.0+0x20/0x20 [ 97.653671][ T9996] ? ___might_sleep+0x163/0x280 [ 97.658505][ T9996] __should_failslab+0x121/0x190 [ 97.663411][ T9996] should_failslab+0x9/0x14 [ 97.667883][ T9996] kmem_cache_alloc_node_trace+0x274/0x750 [ 97.673650][ T9996] ? memset+0x32/0x40 [ 97.677600][ T9996] ? loop_init_request+0x25/0xb0 [ 97.682508][ T9996] elevator_alloc+0x7d/0x170 [ 97.687085][ T9996] dd_init_queue+0x25/0x440 [ 97.691565][ T9996] blk_mq_init_sched+0x3ac/0x766 [ 97.696472][ T9996] elevator_init_mq+0xcd/0x160 [ 97.701202][ T9996] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 97.707152][ T9996] blk_mq_init_queue+0x62/0xb0 [ 97.711888][ T9996] loop_add+0x2dd/0x8d0 [ 97.716011][ T9996] ? idr_find+0x47/0x60 [ 97.720136][ T9996] loop_control_ioctl+0x165/0x360 [ 97.725128][ T9996] ? loop_add+0x8d0/0x8d0 [ 97.729431][ T9996] ? loop_add+0x8d0/0x8d0 [ 97.733725][ T9996] do_vfs_ioctl+0xdb6/0x13e0 [ 97.738285][ T9996] ? ioctl_preallocate+0x210/0x210 [ 97.743372][ T9996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.749589][ T9996] ? __sb_end_write+0x121/0x1f0 [ 97.754409][ T9996] ? vfs_write+0x160/0x5d0 [ 97.758800][ T9996] ? tomoyo_file_ioctl+0x23/0x30 [ 97.763713][ T9996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.769929][ T9996] ? security_file_ioctl+0x8d/0xc0 [ 97.775007][ T9996] ksys_ioctl+0xab/0xd0 [ 97.779136][ T9996] __x64_sys_ioctl+0x73/0xb0 [ 97.783698][ T9996] do_syscall_64+0xfd/0x6a0 [ 97.788171][ T9996] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.794156][ T9996] RIP: 0033:0x441319 [ 97.798026][ T9996] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 97.817600][ T9996] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.826005][ T9996] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 97.833985][ T9996] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 97.841940][ T9996] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 97.850007][ T9996] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 97.857957][ T9996] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 97.886225][T10001] FAULT_INJECTION: forcing a failure. [ 97.886225][T10001] name failslab, interval 1, probability 0, space 0, times 0 [ 97.898839][T10001] CPU: 0 PID: 10001 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 97.906964][T10001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.916986][T10001] Call Trace: [ 97.920247][T10001] dump_stack+0x172/0x1f0 [ 97.924551][T10001] should_fail.cold+0xa/0x15 [ 97.929108][T10001] ? fault_create_debugfs_attr+0x180/0x180 [ 97.934877][T10001] ? page_to_nid.part.0+0x20/0x20 [ 97.939872][T10001] ? ___might_sleep+0x163/0x280 [ 97.944692][T10001] __should_failslab+0x121/0x190 [ 97.949597][T10001] should_failslab+0x9/0x14 [ 97.954074][T10001] kmem_cache_alloc_node_trace+0x274/0x750 [ 97.959852][T10001] ? __mutex_init+0xef/0x130 [ 97.964414][T10001] dd_init_queue+0x9c/0x440 [ 97.968887][T10001] blk_mq_init_sched+0x3ac/0x766 [ 97.973795][T10001] elevator_init_mq+0xcd/0x160 [ 97.978541][T10001] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 97.984497][T10001] blk_mq_init_queue+0x62/0xb0 [ 97.989244][T10001] loop_add+0x2dd/0x8d0 [ 97.993381][T10001] ? idr_find+0x47/0x60 [ 97.997508][T10001] loop_control_ioctl+0x165/0x360 [ 98.002503][T10001] ? loop_add+0x8d0/0x8d0 [ 98.006801][T10001] ? loop_add+0x8d0/0x8d0 [ 98.011099][T10001] do_vfs_ioctl+0xdb6/0x13e0 [ 98.015653][T10001] ? ioctl_preallocate+0x210/0x210 [ 98.020736][T10001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.026949][T10001] ? __sb_end_write+0x121/0x1f0 [ 98.031770][T10001] ? vfs_write+0x160/0x5d0 [ 98.036158][T10001] ? tomoyo_file_ioctl+0x23/0x30 [ 98.041060][T10001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.047264][T10001] ? security_file_ioctl+0x8d/0xc0 [ 98.052349][T10001] ksys_ioctl+0xab/0xd0 [ 98.056478][T10001] __x64_sys_ioctl+0x73/0xb0 [ 98.061037][T10001] do_syscall_64+0xfd/0x6a0 [ 98.065509][T10001] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.071384][T10001] RIP: 0033:0x441319 [ 98.075250][T10001] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 98.094823][T10001] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.103206][T10001] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 98.111234][T10001] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 98.119175][T10001] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 98.127121][T10001] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 98.135071][T10001] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 98.169512][T10006] FAULT_INJECTION: forcing a failure. [ 98.169512][T10006] name failslab, interval 1, probability 0, space 0, times 0 [ 98.182262][T10006] CPU: 1 PID: 10006 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 98.190386][T10006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.200411][T10006] Call Trace: [ 98.203674][T10006] dump_stack+0x172/0x1f0 [ 98.207974][T10006] should_fail.cold+0xa/0x15 [ 98.212529][T10006] ? fault_create_debugfs_attr+0x180/0x180 [ 98.218303][T10006] ? page_to_nid.part.0+0x20/0x20 [ 98.223296][T10006] ? ___might_sleep+0x163/0x280 [ 98.228118][T10006] __should_failslab+0x121/0x190 [ 98.233022][T10006] should_failslab+0x9/0x14 [ 98.237509][T10006] kmem_cache_alloc_node_trace+0x274/0x750 [ 98.243294][T10006] ? __mutex_init+0xef/0x130 [ 98.247874][T10006] dd_init_queue+0x9c/0x440 [ 98.252365][T10006] blk_mq_init_sched+0x3ac/0x766 [ 98.257284][T10006] elevator_init_mq+0xcd/0x160 [ 98.262219][T10006] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 98.268167][T10006] blk_mq_init_queue+0x62/0xb0 [ 98.272900][T10006] loop_add+0x2dd/0x8d0 [ 98.277022][T10006] ? idr_find+0x47/0x60 [ 98.281144][T10006] loop_control_ioctl+0x165/0x360 [ 98.286152][T10006] ? loop_add+0x8d0/0x8d0 [ 98.290450][T10006] ? loop_add+0x8d0/0x8d0 [ 98.294750][T10006] do_vfs_ioctl+0xdb6/0x13e0 [ 98.299315][T10006] ? ioctl_preallocate+0x210/0x210 [ 98.304402][T10006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.310610][T10006] ? __sb_end_write+0x121/0x1f0 [ 98.315446][T10006] ? vfs_write+0x160/0x5d0 [ 98.319833][T10006] ? tomoyo_file_ioctl+0x23/0x30 [ 98.324742][T10006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.330957][T10006] ? security_file_ioctl+0x8d/0xc0 [ 98.336126][T10006] ksys_ioctl+0xab/0xd0 [ 98.340253][T10006] __x64_sys_ioctl+0x73/0xb0 [ 98.344837][T10006] do_syscall_64+0xfd/0x6a0 [ 98.349320][T10006] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.355187][T10006] RIP: 0033:0x441319 [ 98.359062][T10006] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 98.378642][T10006] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.387024][T10006] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 98.394967][T10006] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 98.402920][T10006] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 98.410860][T10006] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 98.418805][T10006] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 98.456413][T10011] FAULT_INJECTION: forcing a failure. [ 98.456413][T10011] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 98.469716][T10011] CPU: 1 PID: 10011 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 98.477836][T10011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.489603][T10011] Call Trace: [ 98.492866][T10011] dump_stack+0x172/0x1f0 [ 98.497166][T10011] should_fail.cold+0xa/0x15 [ 98.501727][T10011] ? ksys_ioctl+0xab/0xd0 [ 98.506033][T10011] ? fault_create_debugfs_attr+0x180/0x180 [ 98.511808][T10011] ? ___might_sleep+0x163/0x280 [ 98.516634][T10011] should_fail_alloc_page+0x50/0x60 [ 98.521805][T10011] __alloc_pages_nodemask+0x1a1/0x900 [ 98.527149][T10011] ? __alloc_pages_slowpath+0x2520/0x2520 [ 98.532835][T10011] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.539042][T10011] ? find_next_bit+0x107/0x130 [ 98.543773][T10011] ? __cpu_to_node+0x7e/0xa0 [ 98.548537][T10011] ? blk_mq_hw_queue_to_node+0xf1/0x140 [ 98.554052][T10011] blk_mq_alloc_rqs+0x223/0x7f0 [ 98.558872][T10011] ? __kmalloc_node+0x4e/0x70 [ 98.563528][T10011] blk_mq_init_sched+0x266/0x766 [ 98.568438][T10011] elevator_init_mq+0xcd/0x160 [ 98.573169][T10011] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 98.579117][T10011] blk_mq_init_queue+0x62/0xb0 [ 98.583851][T10011] loop_add+0x2dd/0x8d0 [ 98.587971][T10011] ? idr_find+0x47/0x60 [ 98.592199][T10011] loop_control_ioctl+0x165/0x360 [ 98.597192][T10011] ? loop_add+0x8d0/0x8d0 [ 98.601497][T10011] ? loop_add+0x8d0/0x8d0 [ 98.605801][T10011] do_vfs_ioctl+0xdb6/0x13e0 [ 98.610356][T10011] ? ioctl_preallocate+0x210/0x210 [ 98.615434][T10011] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.621642][T10011] ? __sb_end_write+0x121/0x1f0 [ 98.626464][T10011] ? vfs_write+0x160/0x5d0 [ 98.630851][T10011] ? tomoyo_file_ioctl+0x23/0x30 [ 98.635760][T10011] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.641974][T10011] ? security_file_ioctl+0x8d/0xc0 [ 98.647058][T10011] ksys_ioctl+0xab/0xd0 [ 98.651183][T10011] __x64_sys_ioctl+0x73/0xb0 [ 98.655747][T10011] do_syscall_64+0xfd/0x6a0 [ 98.660224][T10011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.666085][T10011] RIP: 0033:0x441319 [ 98.669965][T10011] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 98.689545][T10011] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.697931][T10011] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 98.705962][T10011] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 98.713902][T10011] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 98.721947][T10011] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 98.729907][T10011] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 98.805242][T10016] FAULT_INJECTION: forcing a failure. [ 98.805242][T10016] name failslab, interval 1, probability 0, space 0, times 0 [ 98.818005][T10016] CPU: 0 PID: 10016 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 98.826141][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.836267][T10016] Call Trace: [ 98.839532][T10016] dump_stack+0x172/0x1f0 [ 98.843834][T10016] should_fail.cold+0xa/0x15 [ 98.848393][T10016] ? fault_create_debugfs_attr+0x180/0x180 [ 98.854173][T10016] ? page_to_nid.part.0+0x20/0x20 [ 98.859170][T10016] ? ___might_sleep+0x163/0x280 [ 98.864006][T10016] __should_failslab+0x121/0x190 [ 98.869008][T10016] should_failslab+0x9/0x14 [ 98.873478][T10016] kmem_cache_alloc_node_trace+0x274/0x750 [ 98.879258][T10016] __kmalloc_node+0x3d/0x70 [ 98.883730][T10016] disk_expand_part_tbl+0x1ba/0x3e0 [ 98.888896][T10016] __alloc_disk_node+0x11f/0x420 [ 98.893802][T10016] loop_add+0x3aa/0x8d0 [ 98.897923][T10016] ? idr_find+0x47/0x60 [ 98.902045][T10016] loop_control_ioctl+0x165/0x360 [ 98.907031][T10016] ? loop_add+0x8d0/0x8d0 [ 98.911326][T10016] ? loop_add+0x8d0/0x8d0 [ 98.915624][T10016] do_vfs_ioctl+0xdb6/0x13e0 [ 98.920187][T10016] ? ioctl_preallocate+0x210/0x210 [ 98.925267][T10016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.931471][T10016] ? __sb_end_write+0x121/0x1f0 [ 98.936284][T10016] ? vfs_write+0x160/0x5d0 [ 98.940667][T10016] ? tomoyo_file_ioctl+0x23/0x30 [ 98.945571][T10016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.951774][T10016] ? security_file_ioctl+0x8d/0xc0 [ 98.956851][T10016] ksys_ioctl+0xab/0xd0 [ 98.960972][T10016] __x64_sys_ioctl+0x73/0xb0 [ 98.965528][T10016] do_syscall_64+0xfd/0x6a0 [ 98.970004][T10016] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.975862][T10016] RIP: 0033:0x441319 [ 98.979725][T10016] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 98.999294][T10016] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.007667][T10016] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 99.015605][T10016] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 99.023547][T10016] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 99.031486][T10016] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 99.039425][T10016] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 99.066142][T10022] FAULT_INJECTION: forcing a failure. [ 99.066142][T10022] name failslab, interval 1, probability 0, space 0, times 0 [ 99.078743][T10022] CPU: 1 PID: 10022 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 99.086860][T10022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.096877][T10022] Call Trace: [ 99.100135][T10022] dump_stack+0x172/0x1f0 [ 99.104434][T10022] should_fail.cold+0xa/0x15 [ 99.108988][T10022] ? fault_create_debugfs_attr+0x180/0x180 [ 99.114760][T10022] ? page_to_nid.part.0+0x20/0x20 [ 99.119751][T10022] ? ___might_sleep+0x163/0x280 [ 99.124580][T10022] __should_failslab+0x121/0x190 [ 99.129483][T10022] should_failslab+0x9/0x14 [ 99.133950][T10022] kmem_cache_alloc_node_trace+0x274/0x750 [ 99.139719][T10022] ? __mutex_init+0xef/0x130 [ 99.144282][T10022] dd_init_queue+0x9c/0x440 [ 99.148755][T10022] blk_mq_init_sched+0x3ac/0x766 [ 99.153661][T10022] elevator_init_mq+0xcd/0x160 [ 99.158393][T10022] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 99.164344][T10022] blk_mq_init_queue+0x62/0xb0 [ 99.169092][T10022] loop_add+0x2dd/0x8d0 [ 99.173217][T10022] ? idr_find+0x47/0x60 [ 99.177346][T10022] loop_control_ioctl+0x165/0x360 [ 99.182339][T10022] ? loop_add+0x8d0/0x8d0 [ 99.186638][T10022] ? loop_add+0x8d0/0x8d0 [ 99.190933][T10022] do_vfs_ioctl+0xdb6/0x13e0 [ 99.195507][T10022] ? ioctl_preallocate+0x210/0x210 [ 99.200586][T10022] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.206814][T10022] ? __sb_end_write+0x121/0x1f0 [ 99.211653][T10022] ? vfs_write+0x160/0x5d0 [ 99.216038][T10022] ? tomoyo_file_ioctl+0x23/0x30 [ 99.220941][T10022] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.227149][T10022] ? security_file_ioctl+0x8d/0xc0 [ 99.232238][T10022] ksys_ioctl+0xab/0xd0 [ 99.236371][T10022] __x64_sys_ioctl+0x73/0xb0 [ 99.240928][T10022] do_syscall_64+0xfd/0x6a0 [ 99.245401][T10022] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.251256][T10022] RIP: 0033:0x441319 [ 99.255124][T10022] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 99.274690][T10022] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.283068][T10022] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 99.291004][T10022] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 99.298942][T10022] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 99.306884][T10022] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 99.314823][T10022] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 99.341488][T10027] FAULT_INJECTION: forcing a failure. [ 99.341488][T10027] name failslab, interval 1, probability 0, space 0, times 0 [ 99.354099][T10027] CPU: 0 PID: 10027 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 99.362216][T10027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.372326][T10027] Call Trace: [ 99.375586][T10027] dump_stack+0x172/0x1f0 [ 99.379887][T10027] should_fail.cold+0xa/0x15 [ 99.384446][T10027] ? fault_create_debugfs_attr+0x180/0x180 [ 99.390222][T10027] ? page_to_nid.part.0+0x20/0x20 [ 99.395217][T10027] ? ___might_sleep+0x163/0x280 [ 99.400032][T10027] __should_failslab+0x121/0x190 [ 99.404936][T10027] should_failslab+0x9/0x14 [ 99.409416][T10027] kmem_cache_alloc_node_trace+0x274/0x750 [ 99.415186][T10027] ? __mutex_init+0xef/0x130 [ 99.419760][T10027] dd_init_queue+0x9c/0x440 [ 99.424237][T10027] blk_mq_init_sched+0x3ac/0x766 [ 99.429147][T10027] elevator_init_mq+0xcd/0x160 [ 99.433879][T10027] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 99.439829][T10027] blk_mq_init_queue+0x62/0xb0 [ 99.444559][T10027] loop_add+0x2dd/0x8d0 [ 99.448678][T10027] ? idr_find+0x47/0x60 [ 99.452801][T10027] loop_control_ioctl+0x165/0x360 [ 99.457790][T10027] ? loop_add+0x8d0/0x8d0 [ 99.462084][T10027] ? loop_add+0x8d0/0x8d0 [ 99.466380][T10027] do_vfs_ioctl+0xdb6/0x13e0 [ 99.470938][T10027] ? ioctl_preallocate+0x210/0x210 [ 99.476018][T10027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.482228][T10027] ? __sb_end_write+0x121/0x1f0 [ 99.487045][T10027] ? vfs_write+0x160/0x5d0 [ 99.491429][T10027] ? tomoyo_file_ioctl+0x23/0x30 [ 99.496331][T10027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.502644][T10027] ? security_file_ioctl+0x8d/0xc0 [ 99.507723][T10027] ksys_ioctl+0xab/0xd0 [ 99.511848][T10027] __x64_sys_ioctl+0x73/0xb0 [ 99.516407][T10027] do_syscall_64+0xfd/0x6a0 [ 99.520881][T10027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.526739][T10027] RIP: 0033:0x441319 [ 99.530602][T10027] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 99.550180][T10027] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.558572][T10027] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 99.566516][T10027] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 99.574459][T10027] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 99.582398][T10027] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 99.590337][T10027] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 99.617685][T10032] FAULT_INJECTION: forcing a failure. [ 99.617685][T10032] name failslab, interval 1, probability 0, space 0, times 0 [ 99.630276][T10032] CPU: 1 PID: 10032 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 99.638389][T10032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.648411][T10032] Call Trace: [ 99.651667][T10032] dump_stack+0x172/0x1f0 [ 99.655968][T10032] should_fail.cold+0xa/0x15 [ 99.660528][T10032] ? fault_create_debugfs_attr+0x180/0x180 [ 99.666324][T10032] ? page_to_nid.part.0+0x20/0x20 [ 99.671323][T10032] ? ___might_sleep+0x163/0x280 [ 99.676146][T10032] __should_failslab+0x121/0x190 [ 99.681057][T10032] should_failslab+0x9/0x14 [ 99.685527][T10032] kmem_cache_alloc_node_trace+0x274/0x750 [ 99.691306][T10032] ? memset+0x32/0x40 [ 99.695256][T10032] ? loop_init_request+0x25/0xb0 [ 99.700169][T10032] elevator_alloc+0x7d/0x170 [ 99.704730][T10032] dd_init_queue+0x25/0x440 [ 99.709200][T10032] blk_mq_init_sched+0x3ac/0x766 [ 99.714106][T10032] elevator_init_mq+0xcd/0x160 [ 99.718838][T10032] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 99.724824][T10032] blk_mq_init_queue+0x62/0xb0 [ 99.729579][T10032] loop_add+0x2dd/0x8d0 [ 99.733714][T10032] ? idr_find+0x47/0x60 [ 99.737847][T10032] loop_control_ioctl+0x165/0x360 [ 99.742854][T10032] ? loop_add+0x8d0/0x8d0 [ 99.747148][T10032] ? loop_add+0x8d0/0x8d0 [ 99.751445][T10032] do_vfs_ioctl+0xdb6/0x13e0 [ 99.755998][T10032] ? ioctl_preallocate+0x210/0x210 [ 99.761074][T10032] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.767288][T10032] ? __sb_end_write+0x121/0x1f0 [ 99.772112][T10032] ? vfs_write+0x160/0x5d0 [ 99.776496][T10032] ? tomoyo_file_ioctl+0x23/0x30 [ 99.781397][T10032] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.787602][T10032] ? security_file_ioctl+0x8d/0xc0 [ 99.792684][T10032] ksys_ioctl+0xab/0xd0 [ 99.796824][T10032] __x64_sys_ioctl+0x73/0xb0 [ 99.801380][T10032] do_syscall_64+0xfd/0x6a0 [ 99.805856][T10032] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.811717][T10032] RIP: 0033:0x441319 [ 99.815583][T10032] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 99.835298][T10032] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.843675][T10032] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 99.851617][T10032] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 99.860956][T10032] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 99.868899][T10032] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 99.876835][T10032] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 99.903913][T10037] FAULT_INJECTION: forcing a failure. [ 99.903913][T10037] name failslab, interval 1, probability 0, space 0, times 0 [ 99.916528][T10037] CPU: 1 PID: 10037 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 99.924729][T10037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.934752][T10037] Call Trace: [ 99.938013][T10037] dump_stack+0x172/0x1f0 [ 99.942320][T10037] should_fail.cold+0xa/0x15 [ 99.946892][T10037] ? fault_create_debugfs_attr+0x180/0x180 [ 99.952670][T10037] ? page_to_nid.part.0+0x20/0x20 [ 99.957666][T10037] ? ___might_sleep+0x163/0x280 [ 99.962490][T10037] __should_failslab+0x121/0x190 [ 99.967395][T10037] should_failslab+0x9/0x14 [ 99.971862][T10037] kmem_cache_alloc_node_trace+0x274/0x750 [ 99.977636][T10037] ? __mutex_init+0xef/0x130 [ 99.982196][T10037] dd_init_queue+0x9c/0x440 [ 99.986664][T10037] blk_mq_init_sched+0x3ac/0x766 [ 99.991584][T10037] elevator_init_mq+0xcd/0x160 [ 99.996313][T10037] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 100.002268][T10037] blk_mq_init_queue+0x62/0xb0 [ 100.006997][T10037] loop_add+0x2dd/0x8d0 [ 100.011117][T10037] ? idr_find+0x47/0x60 [ 100.015239][T10037] loop_control_ioctl+0x165/0x360 [ 100.020228][T10037] ? loop_add+0x8d0/0x8d0 [ 100.024521][T10037] ? loop_add+0x8d0/0x8d0 [ 100.028817][T10037] do_vfs_ioctl+0xdb6/0x13e0 [ 100.033392][T10037] ? ioctl_preallocate+0x210/0x210 [ 100.038471][T10037] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.044679][T10037] ? __sb_end_write+0x121/0x1f0 [ 100.049494][T10037] ? vfs_write+0x160/0x5d0 [ 100.053876][T10037] ? tomoyo_file_ioctl+0x23/0x30 [ 100.058778][T10037] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.064987][T10037] ? security_file_ioctl+0x8d/0xc0 [ 100.070062][T10037] ksys_ioctl+0xab/0xd0 [ 100.074270][T10037] __x64_sys_ioctl+0x73/0xb0 [ 100.078832][T10037] do_syscall_64+0xfd/0x6a0 [ 100.083304][T10037] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.089171][T10037] RIP: 0033:0x441319 [ 100.093032][T10037] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 100.112598][T10037] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 100.120980][T10037] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 100.128916][T10037] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 100.136853][T10037] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 100.144799][T10037] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 100.152735][T10037] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 100.179555][T10042] FAULT_INJECTION: forcing a failure. [ 100.179555][T10042] name failslab, interval 1, probability 0, space 0, times 0 [ 100.192137][T10042] CPU: 1 PID: 10042 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 100.200249][T10042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.210282][T10042] Call Trace: [ 100.213545][T10042] dump_stack+0x172/0x1f0 [ 100.217847][T10042] should_fail.cold+0xa/0x15 [ 100.222426][T10042] ? fault_create_debugfs_attr+0x180/0x180 [ 100.228222][T10042] ? page_to_nid.part.0+0x20/0x20 [ 100.233237][T10042] ? ___might_sleep+0x163/0x280 [ 100.238059][T10042] __should_failslab+0x121/0x190 [ 100.242964][T10042] should_failslab+0x9/0x14 [ 100.247434][T10042] kmem_cache_alloc_node_trace+0x274/0x750 [ 100.253206][T10042] ? memset+0x32/0x40 [ 100.257186][T10042] ? loop_init_request+0x25/0xb0 [ 100.262096][T10042] elevator_alloc+0x7d/0x170 [ 100.266658][T10042] dd_init_queue+0x25/0x440 [ 100.271134][T10042] blk_mq_init_sched+0x3ac/0x766 [ 100.276043][T10042] elevator_init_mq+0xcd/0x160 [ 100.280787][T10042] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 100.286733][T10042] blk_mq_init_queue+0x62/0xb0 [ 100.291462][T10042] loop_add+0x2dd/0x8d0 [ 100.295584][T10042] ? idr_find+0x47/0x60 [ 100.299714][T10042] loop_control_ioctl+0x165/0x360 [ 100.304705][T10042] ? loop_add+0x8d0/0x8d0 [ 100.309002][T10042] ? loop_add+0x8d0/0x8d0 [ 100.313306][T10042] do_vfs_ioctl+0xdb6/0x13e0 [ 100.317861][T10042] ? ioctl_preallocate+0x210/0x210 [ 100.322941][T10042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.329149][T10042] ? __sb_end_write+0x121/0x1f0 [ 100.333965][T10042] ? vfs_write+0x160/0x5d0 [ 100.338348][T10042] ? tomoyo_file_ioctl+0x23/0x30 [ 100.343257][T10042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.349473][T10042] ? security_file_ioctl+0x8d/0xc0 [ 100.354556][T10042] ksys_ioctl+0xab/0xd0 [ 100.358681][T10042] __x64_sys_ioctl+0x73/0xb0 [ 100.363260][T10042] do_syscall_64+0xfd/0x6a0 [ 100.367738][T10042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.373596][T10042] RIP: 0033:0x441319 [ 100.377467][T10042] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 100.397038][T10042] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.405411][T10042] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 100.413363][T10042] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 100.421298][T10042] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 100.429253][T10042] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 100.437195][T10042] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 100.466733][T10047] FAULT_INJECTION: forcing a failure. [ 100.466733][T10047] name failslab, interval 1, probability 0, space 0, times 0 [ 100.479331][T10047] CPU: 1 PID: 10047 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 100.487452][T10047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.497472][T10047] Call Trace: [ 100.500736][T10047] dump_stack+0x172/0x1f0 [ 100.505038][T10047] should_fail.cold+0xa/0x15 [ 100.509600][T10047] ? fault_create_debugfs_attr+0x180/0x180 [ 100.515369][T10047] ? page_to_nid.part.0+0x20/0x20 [ 100.520359][T10047] ? ___might_sleep+0x163/0x280 [ 100.525179][T10047] __should_failslab+0x121/0x190 [ 100.530083][T10047] should_failslab+0x9/0x14 [ 100.534556][T10047] kmem_cache_alloc_node_trace+0x274/0x750 [ 100.540353][T10047] __alloc_disk_node+0x70/0x420 [ 100.545172][T10047] loop_add+0x3aa/0x8d0 [ 100.549292][T10047] ? idr_find+0x47/0x60 [ 100.553413][T10047] loop_control_ioctl+0x165/0x360 [ 100.558404][T10047] ? loop_add+0x8d0/0x8d0 [ 100.562711][T10047] ? loop_add+0x8d0/0x8d0 [ 100.567248][T10047] do_vfs_ioctl+0xdb6/0x13e0 [ 100.571804][T10047] ? ioctl_preallocate+0x210/0x210 [ 100.576884][T10047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.583096][T10047] ? __sb_end_write+0x121/0x1f0 [ 100.587912][T10047] ? vfs_write+0x160/0x5d0 [ 100.592295][T10047] ? tomoyo_file_ioctl+0x23/0x30 [ 100.597196][T10047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.603412][T10047] ? security_file_ioctl+0x8d/0xc0 [ 100.608491][T10047] ksys_ioctl+0xab/0xd0 [ 100.612613][T10047] __x64_sys_ioctl+0x73/0xb0 [ 100.617172][T10047] do_syscall_64+0xfd/0x6a0 [ 100.621645][T10047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.627498][T10047] RIP: 0033:0x441319 [ 100.631361][T10047] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 100.651022][T10047] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.659400][T10047] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 100.667342][T10047] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 100.675389][T10047] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 100.683330][T10047] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 100.691273][T10047] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 100.718248][T10052] FAULT_INJECTION: forcing a failure. [ 100.718248][T10052] name failslab, interval 1, probability 0, space 0, times 0 [ 100.730894][T10052] CPU: 1 PID: 10052 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 100.739011][T10052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.749035][T10052] Call Trace: [ 100.752297][T10052] dump_stack+0x172/0x1f0 [ 100.756601][T10052] should_fail.cold+0xa/0x15 [ 100.761247][T10052] ? fault_create_debugfs_attr+0x180/0x180 [ 100.767021][T10052] ? page_to_nid.part.0+0x20/0x20 [ 100.772011][T10052] ? ___might_sleep+0x163/0x280 [ 100.776836][T10052] __should_failslab+0x121/0x190 [ 100.781745][T10052] should_failslab+0x9/0x14 [ 100.786220][T10052] kmem_cache_alloc_node_trace+0x274/0x750 [ 100.791988][T10052] ? memset+0x32/0x40 [ 100.795938][T10052] ? loop_init_request+0x25/0xb0 [ 100.800843][T10052] elevator_alloc+0x7d/0x170 [ 100.805399][T10052] dd_init_queue+0x25/0x440 [ 100.809868][T10052] blk_mq_init_sched+0x3ac/0x766 [ 100.814771][T10052] elevator_init_mq+0xcd/0x160 [ 100.819502][T10052] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 100.825450][T10052] blk_mq_init_queue+0x62/0xb0 [ 100.830207][T10052] loop_add+0x2dd/0x8d0 [ 100.834331][T10052] ? idr_find+0x47/0x60 [ 100.838450][T10052] loop_control_ioctl+0x165/0x360 [ 100.843540][T10052] ? loop_add+0x8d0/0x8d0 [ 100.847846][T10052] ? loop_add+0x8d0/0x8d0 [ 100.852143][T10052] do_vfs_ioctl+0xdb6/0x13e0 [ 100.856698][T10052] ? ioctl_preallocate+0x210/0x210 [ 100.861877][T10052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.868085][T10052] ? __sb_end_write+0x121/0x1f0 [ 100.872903][T10052] ? vfs_write+0x160/0x5d0 [ 100.877293][T10052] ? tomoyo_file_ioctl+0x23/0x30 [ 100.882203][T10052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.888411][T10052] ? security_file_ioctl+0x8d/0xc0 [ 100.893491][T10052] ksys_ioctl+0xab/0xd0 [ 100.897616][T10052] __x64_sys_ioctl+0x73/0xb0 [ 100.902179][T10052] do_syscall_64+0xfd/0x6a0 [ 100.906653][T10052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.912509][T10052] RIP: 0033:0x441319 [ 100.916367][T10052] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 100.935936][T10052] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.944319][T10052] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 100.952259][T10052] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 100.960212][T10052] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 100.968153][T10052] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 100.976182][T10052] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 101.004781][T10057] FAULT_INJECTION: forcing a failure. [ 101.004781][T10057] name failslab, interval 1, probability 0, space 0, times 0 [ 101.017465][T10057] CPU: 1 PID: 10057 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 101.025581][T10057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.035613][T10057] Call Trace: [ 101.038885][T10057] dump_stack+0x172/0x1f0 [ 101.043197][T10057] should_fail.cold+0xa/0x15 [ 101.047762][T10057] ? fault_create_debugfs_attr+0x180/0x180 [ 101.053535][T10057] ? page_to_nid.part.0+0x20/0x20 [ 101.058533][T10057] ? ___might_sleep+0x163/0x280 [ 101.063355][T10057] __should_failslab+0x121/0x190 [ 101.068260][T10057] should_failslab+0x9/0x14 [ 101.072733][T10057] kmem_cache_alloc_node_trace+0x274/0x750 [ 101.078508][T10057] ? memset+0x32/0x40 [ 101.082461][T10057] ? loop_init_request+0x25/0xb0 [ 101.087368][T10057] elevator_alloc+0x7d/0x170 [ 101.092048][T10057] dd_init_queue+0x25/0x440 [ 101.096632][T10057] blk_mq_init_sched+0x3ac/0x766 [ 101.101546][T10057] elevator_init_mq+0xcd/0x160 [ 101.106289][T10057] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 101.112239][T10057] blk_mq_init_queue+0x62/0xb0 [ 101.116971][T10057] loop_add+0x2dd/0x8d0 [ 101.121093][T10057] ? idr_find+0x47/0x60 [ 101.125217][T10057] loop_control_ioctl+0x165/0x360 [ 101.130203][T10057] ? loop_add+0x8d0/0x8d0 [ 101.134499][T10057] ? loop_add+0x8d0/0x8d0 [ 101.139317][T10057] do_vfs_ioctl+0xdb6/0x13e0 [ 101.143878][T10057] ? ioctl_preallocate+0x210/0x210 [ 101.148958][T10057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.155171][T10057] ? __sb_end_write+0x121/0x1f0 [ 101.160085][T10057] ? vfs_write+0x160/0x5d0 [ 101.164471][T10057] ? tomoyo_file_ioctl+0x23/0x30 [ 101.169469][T10057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.175677][T10057] ? security_file_ioctl+0x8d/0xc0 [ 101.180771][T10057] ksys_ioctl+0xab/0xd0 [ 101.184895][T10057] __x64_sys_ioctl+0x73/0xb0 [ 101.189454][T10057] do_syscall_64+0xfd/0x6a0 [ 101.193930][T10057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.199802][T10057] RIP: 0033:0x441319 [ 101.203670][T10057] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 101.223238][T10057] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.231632][T10057] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 101.239572][T10057] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 101.247514][T10057] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 101.255457][T10057] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 101.263398][T10057] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 101.290845][T10062] FAULT_INJECTION: forcing a failure. [ 101.290845][T10062] name failslab, interval 1, probability 0, space 0, times 0 [ 101.303578][T10062] CPU: 1 PID: 10062 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 101.311702][T10062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.321725][T10062] Call Trace: [ 101.324987][T10062] dump_stack+0x172/0x1f0 [ 101.329291][T10062] should_fail.cold+0xa/0x15 [ 101.333850][T10062] ? fault_create_debugfs_attr+0x180/0x180 [ 101.339644][T10062] ? page_to_nid.part.0+0x20/0x20 [ 101.344737][T10062] ? ___might_sleep+0x163/0x280 [ 101.349573][T10062] __should_failslab+0x121/0x190 [ 101.354476][T10062] should_failslab+0x9/0x14 [ 101.358946][T10062] kmem_cache_alloc_node_trace+0x274/0x750 [ 101.364713][T10062] ? memset+0x32/0x40 [ 101.368660][T10062] ? loop_init_request+0x25/0xb0 [ 101.373668][T10062] elevator_alloc+0x7d/0x170 [ 101.378224][T10062] dd_init_queue+0x25/0x440 [ 101.382700][T10062] blk_mq_init_sched+0x3ac/0x766 [ 101.387616][T10062] elevator_init_mq+0xcd/0x160 [ 101.392347][T10062] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 101.398298][T10062] blk_mq_init_queue+0x62/0xb0 [ 101.403029][T10062] loop_add+0x2dd/0x8d0 [ 101.407152][T10062] ? idr_find+0x47/0x60 [ 101.411272][T10062] loop_control_ioctl+0x165/0x360 [ 101.416259][T10062] ? loop_add+0x8d0/0x8d0 [ 101.420554][T10062] ? loop_add+0x8d0/0x8d0 [ 101.424847][T10062] do_vfs_ioctl+0xdb6/0x13e0 [ 101.429401][T10062] ? ioctl_preallocate+0x210/0x210 [ 101.434478][T10062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.440685][T10062] ? __sb_end_write+0x121/0x1f0 [ 101.445500][T10062] ? vfs_write+0x160/0x5d0 [ 101.449900][T10062] ? tomoyo_file_ioctl+0x23/0x30 [ 101.454811][T10062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.461027][T10062] ? security_file_ioctl+0x8d/0xc0 [ 101.466103][T10062] ksys_ioctl+0xab/0xd0 [ 101.470222][T10062] __x64_sys_ioctl+0x73/0xb0 [ 101.474780][T10062] do_syscall_64+0xfd/0x6a0 [ 101.479251][T10062] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.485117][T10062] RIP: 0033:0x441319 executing program [ 101.488977][T10062] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 101.508545][T10062] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.516919][T10062] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 101.524858][T10062] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 101.532815][T10062] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 101.540754][T10062] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 101.548690][T10062] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 101.576290][T10067] FAULT_INJECTION: forcing a failure. [ 101.576290][T10067] name failslab, interval 1, probability 0, space 0, times 0 [ 101.588885][T10067] CPU: 1 PID: 10067 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 101.596999][T10067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.607051][T10067] Call Trace: [ 101.610314][T10067] dump_stack+0x172/0x1f0 [ 101.614613][T10067] should_fail.cold+0xa/0x15 [ 101.619169][T10067] ? fault_create_debugfs_attr+0x180/0x180 [ 101.624940][T10067] ? page_to_nid.part.0+0x20/0x20 [ 101.629936][T10067] ? ___might_sleep+0x163/0x280 [ 101.634756][T10067] __should_failslab+0x121/0x190 [ 101.639678][T10067] should_failslab+0x9/0x14 [ 101.644168][T10067] kmem_cache_alloc_node_trace+0x274/0x750 [ 101.649941][T10067] __alloc_disk_node+0x70/0x420 [ 101.654758][T10067] loop_add+0x3aa/0x8d0 [ 101.658881][T10067] ? idr_find+0x47/0x60 [ 101.663011][T10067] loop_control_ioctl+0x165/0x360 [ 101.668002][T10067] ? loop_add+0x8d0/0x8d0 [ 101.672297][T10067] ? loop_add+0x8d0/0x8d0 [ 101.676598][T10067] do_vfs_ioctl+0xdb6/0x13e0 [ 101.681153][T10067] ? ioctl_preallocate+0x210/0x210 [ 101.686237][T10067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.692546][T10067] ? __sb_end_write+0x121/0x1f0 [ 101.697364][T10067] ? vfs_write+0x160/0x5d0 [ 101.701748][T10067] ? tomoyo_file_ioctl+0x23/0x30 [ 101.706652][T10067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.712856][T10067] ? security_file_ioctl+0x8d/0xc0 [ 101.717933][T10067] ksys_ioctl+0xab/0xd0 [ 101.722064][T10067] __x64_sys_ioctl+0x73/0xb0 [ 101.726631][T10067] do_syscall_64+0xfd/0x6a0 [ 101.731107][T10067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.736978][T10067] RIP: 0033:0x441319 [ 101.740865][T10067] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 101.760435][T10067] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.768811][T10067] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 101.776750][T10067] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 101.784686][T10067] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 101.792624][T10067] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 101.800561][T10067] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 101.827982][T10072] FAULT_INJECTION: forcing a failure. [ 101.827982][T10072] name failslab, interval 1, probability 0, space 0, times 0 [ 101.840671][T10072] CPU: 1 PID: 10072 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 101.848787][T10072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.858824][T10072] Call Trace: [ 101.862090][T10072] dump_stack+0x172/0x1f0 [ 101.866394][T10072] should_fail.cold+0xa/0x15 [ 101.870950][T10072] ? fault_create_debugfs_attr+0x180/0x180 [ 101.876726][T10072] ? page_to_nid.part.0+0x20/0x20 [ 101.881720][T10072] ? ___might_sleep+0x163/0x280 [ 101.886544][T10072] __should_failslab+0x121/0x190 [ 101.891449][T10072] should_failslab+0x9/0x14 [ 101.895921][T10072] kmem_cache_alloc_node_trace+0x274/0x750 [ 101.901696][T10072] __alloc_disk_node+0x70/0x420 [ 101.906511][T10072] loop_add+0x3aa/0x8d0 [ 101.910635][T10072] ? idr_find+0x47/0x60 [ 101.914759][T10072] loop_control_ioctl+0x165/0x360 [ 101.919748][T10072] ? loop_add+0x8d0/0x8d0 [ 101.924043][T10072] ? loop_add+0x8d0/0x8d0 [ 101.928342][T10072] do_vfs_ioctl+0xdb6/0x13e0 [ 101.932902][T10072] ? ioctl_preallocate+0x210/0x210 [ 101.937994][T10072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.944208][T10072] ? __sb_end_write+0x121/0x1f0 [ 101.949027][T10072] ? vfs_write+0x160/0x5d0 [ 101.953429][T10072] ? tomoyo_file_ioctl+0x23/0x30 [ 101.958365][T10072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.964602][T10072] ? security_file_ioctl+0x8d/0xc0 [ 101.969695][T10072] ksys_ioctl+0xab/0xd0 [ 101.973825][T10072] __x64_sys_ioctl+0x73/0xb0 [ 101.978387][T10072] do_syscall_64+0xfd/0x6a0 [ 101.982863][T10072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.988839][T10072] RIP: 0033:0x441319 [ 101.992708][T10072] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 102.012286][T10072] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.020664][T10072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 102.028599][T10072] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 102.036537][T10072] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 102.044473][T10072] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 102.052414][T10072] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 102.080807][T10077] FAULT_INJECTION: forcing a failure. [ 102.080807][T10077] name failslab, interval 1, probability 0, space 0, times 0 [ 102.093399][T10077] CPU: 0 PID: 10077 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 102.101514][T10077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.111548][T10077] Call Trace: [ 102.114809][T10077] dump_stack+0x172/0x1f0 [ 102.119109][T10077] should_fail.cold+0xa/0x15 [ 102.123668][T10077] ? fault_create_debugfs_attr+0x180/0x180 [ 102.129446][T10077] ? page_to_nid.part.0+0x20/0x20 [ 102.134455][T10077] ? ___might_sleep+0x163/0x280 [ 102.139296][T10077] __should_failslab+0x121/0x190 [ 102.144202][T10077] should_failslab+0x9/0x14 [ 102.148681][T10077] kmem_cache_alloc_node_trace+0x274/0x750 [ 102.154457][T10077] ? __mutex_init+0xef/0x130 [ 102.159018][T10077] dd_init_queue+0x9c/0x440 [ 102.163490][T10077] blk_mq_init_sched+0x3ac/0x766 [ 102.168394][T10077] elevator_init_mq+0xcd/0x160 [ 102.173129][T10077] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 102.179075][T10077] blk_mq_init_queue+0x62/0xb0 [ 102.183906][T10077] loop_add+0x2dd/0x8d0 [ 102.188034][T10077] ? idr_find+0x47/0x60 [ 102.192304][T10077] loop_control_ioctl+0x165/0x360 [ 102.197297][T10077] ? loop_add+0x8d0/0x8d0 [ 102.201702][T10077] ? loop_add+0x8d0/0x8d0 [ 102.206002][T10077] do_vfs_ioctl+0xdb6/0x13e0 [ 102.210565][T10077] ? ioctl_preallocate+0x210/0x210 [ 102.215679][T10077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.221886][T10077] ? __sb_end_write+0x121/0x1f0 [ 102.226703][T10077] ? vfs_write+0x160/0x5d0 [ 102.231087][T10077] ? tomoyo_file_ioctl+0x23/0x30 [ 102.235991][T10077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.242206][T10077] ? security_file_ioctl+0x8d/0xc0 [ 102.247283][T10077] ksys_ioctl+0xab/0xd0 [ 102.251406][T10077] __x64_sys_ioctl+0x73/0xb0 [ 102.255975][T10077] do_syscall_64+0xfd/0x6a0 [ 102.260451][T10077] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 102.266316][T10077] RIP: 0033:0x441319 [ 102.270186][T10077] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 102.289755][T10077] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.298129][T10077] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 102.306069][T10077] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 102.314006][T10077] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 102.321943][T10077] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 102.329878][T10077] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 102.358492][T10082] FAULT_INJECTION: forcing a failure. [ 102.358492][T10082] name failslab, interval 1, probability 0, space 0, times 0 [ 102.371288][T10082] CPU: 1 PID: 10082 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 102.379401][T10082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.389426][T10082] Call Trace: [ 102.392684][T10082] dump_stack+0x172/0x1f0 [ 102.397012][T10082] should_fail.cold+0xa/0x15 [ 102.401571][T10082] ? fault_create_debugfs_attr+0x180/0x180 [ 102.407347][T10082] ? page_to_nid.part.0+0x20/0x20 [ 102.412339][T10082] ? ___might_sleep+0x163/0x280 [ 102.417163][T10082] __should_failslab+0x121/0x190 [ 102.422069][T10082] should_failslab+0x9/0x14 [ 102.426544][T10082] kmem_cache_alloc_node_trace+0x274/0x750 [ 102.432318][T10082] __alloc_disk_node+0x70/0x420 [ 102.437138][T10082] loop_add+0x3aa/0x8d0 [ 102.441256][T10082] ? idr_find+0x47/0x60 [ 102.445378][T10082] loop_control_ioctl+0x165/0x360 [ 102.450386][T10082] ? loop_add+0x8d0/0x8d0 [ 102.454688][T10082] ? loop_add+0x8d0/0x8d0 [ 102.458988][T10082] do_vfs_ioctl+0xdb6/0x13e0 [ 102.463546][T10082] ? ioctl_preallocate+0x210/0x210 [ 102.468636][T10082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.474844][T10082] ? __sb_end_write+0x121/0x1f0 [ 102.479657][T10082] ? vfs_write+0x160/0x5d0 [ 102.484051][T10082] ? tomoyo_file_ioctl+0x23/0x30 [ 102.488958][T10082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.495162][T10082] ? security_file_ioctl+0x8d/0xc0 [ 102.500237][T10082] ksys_ioctl+0xab/0xd0 [ 102.504361][T10082] __x64_sys_ioctl+0x73/0xb0 [ 102.508920][T10082] do_syscall_64+0xfd/0x6a0 [ 102.513395][T10082] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 102.519256][T10082] RIP: 0033:0x441319 [ 102.523119][T10082] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 102.542687][T10082] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.551072][T10082] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 102.559013][T10082] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 102.566954][T10082] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 102.574902][T10082] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 102.582837][T10082] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 102.610808][T10087] FAULT_INJECTION: forcing a failure. [ 102.610808][T10087] name failslab, interval 1, probability 0, space 0, times 0 [ 102.623646][T10087] CPU: 1 PID: 10087 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 102.631769][T10087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.641793][T10087] Call Trace: [ 102.645056][T10087] dump_stack+0x172/0x1f0 [ 102.649358][T10087] should_fail.cold+0xa/0x15 [ 102.653927][T10087] ? fault_create_debugfs_attr+0x180/0x180 [ 102.659722][T10087] ? page_to_nid.part.0+0x20/0x20 [ 102.664715][T10087] ? ___might_sleep+0x163/0x280 [ 102.669539][T10087] __should_failslab+0x121/0x190 [ 102.674449][T10087] should_failslab+0x9/0x14 [ 102.678923][T10087] kmem_cache_alloc_node_trace+0x274/0x750 [ 102.684700][T10087] __alloc_disk_node+0x70/0x420 [ 102.689523][T10087] loop_add+0x3aa/0x8d0 [ 102.693647][T10087] ? idr_find+0x47/0x60 [ 102.697777][T10087] loop_control_ioctl+0x165/0x360 [ 102.702768][T10087] ? loop_add+0x8d0/0x8d0 [ 102.707067][T10087] ? loop_add+0x8d0/0x8d0 [ 102.711368][T10087] do_vfs_ioctl+0xdb6/0x13e0 [ 102.715934][T10087] ? ioctl_preallocate+0x210/0x210 [ 102.721023][T10087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.727234][T10087] ? __sb_end_write+0x121/0x1f0 [ 102.732048][T10087] ? vfs_write+0x160/0x5d0 [ 102.736432][T10087] ? tomoyo_file_ioctl+0x23/0x30 [ 102.741333][T10087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.747540][T10087] ? security_file_ioctl+0x8d/0xc0 [ 102.752615][T10087] ksys_ioctl+0xab/0xd0 [ 102.756735][T10087] __x64_sys_ioctl+0x73/0xb0 [ 102.761290][T10087] do_syscall_64+0xfd/0x6a0 [ 102.765780][T10087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 102.771647][T10087] RIP: 0033:0x441319 [ 102.775510][T10087] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 102.795078][T10087] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.803453][T10087] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 102.811388][T10087] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 102.819324][T10087] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 102.827262][T10087] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 102.835204][T10087] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 102.861414][T10092] FAULT_INJECTION: forcing a failure. [ 102.861414][T10092] name failslab, interval 1, probability 0, space 0, times 0 [ 102.874560][T10092] CPU: 1 PID: 10092 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 102.882765][T10092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.892790][T10092] Call Trace: [ 102.896056][T10092] dump_stack+0x172/0x1f0 [ 102.900356][T10092] should_fail.cold+0xa/0x15 [ 102.904915][T10092] ? fault_create_debugfs_attr+0x180/0x180 [ 102.910692][T10092] ? page_to_nid.part.0+0x20/0x20 [ 102.915691][T10092] ? ___might_sleep+0x163/0x280 [ 102.920527][T10092] __should_failslab+0x121/0x190 [ 102.925434][T10092] should_failslab+0x9/0x14 [ 102.929918][T10092] kmem_cache_alloc_node_trace+0x274/0x750 [ 102.935710][T10092] ? __mutex_init+0xef/0x130 [ 102.940272][T10092] dd_init_queue+0x9c/0x440 [ 102.944742][T10092] blk_mq_init_sched+0x3ac/0x766 [ 102.949668][T10092] elevator_init_mq+0xcd/0x160 [ 102.954409][T10092] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 102.960354][T10092] blk_mq_init_queue+0x62/0xb0 [ 102.965087][T10092] loop_add+0x2dd/0x8d0 [ 102.969299][T10092] ? idr_find+0x47/0x60 [ 102.973423][T10092] loop_control_ioctl+0x165/0x360 [ 102.978419][T10092] ? loop_add+0x8d0/0x8d0 [ 102.982714][T10092] ? loop_add+0x8d0/0x8d0 [ 102.987009][T10092] do_vfs_ioctl+0xdb6/0x13e0 [ 102.991667][T10092] ? ioctl_preallocate+0x210/0x210 [ 102.996748][T10092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.002955][T10092] ? __sb_end_write+0x121/0x1f0 [ 103.007771][T10092] ? vfs_write+0x160/0x5d0 [ 103.012158][T10092] ? tomoyo_file_ioctl+0x23/0x30 [ 103.017067][T10092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.023277][T10092] ? security_file_ioctl+0x8d/0xc0 [ 103.028357][T10092] ksys_ioctl+0xab/0xd0 [ 103.032495][T10092] __x64_sys_ioctl+0x73/0xb0 [ 103.037171][T10092] do_syscall_64+0xfd/0x6a0 [ 103.041643][T10092] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 103.047502][T10092] RIP: 0033:0x441319 [ 103.051369][T10092] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 103.070958][T10092] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 103.079336][T10092] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 103.087276][T10092] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 103.095217][T10092] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 103.103162][T10092] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 103.111102][T10092] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 103.138448][T10097] FAULT_INJECTION: forcing a failure. [ 103.138448][T10097] name failslab, interval 1, probability 0, space 0, times 0 [ 103.151196][T10097] CPU: 1 PID: 10097 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 103.159310][T10097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.169420][T10097] Call Trace: [ 103.172681][T10097] dump_stack+0x172/0x1f0 [ 103.176984][T10097] should_fail.cold+0xa/0x15 [ 103.181566][T10097] ? fault_create_debugfs_attr+0x180/0x180 [ 103.187347][T10097] ? page_to_nid.part.0+0x20/0x20 [ 103.192350][T10097] ? ___might_sleep+0x163/0x280 [ 103.197180][T10097] __should_failslab+0x121/0x190 [ 103.202084][T10097] should_failslab+0x9/0x14 [ 103.206552][T10097] kmem_cache_alloc_node_trace+0x274/0x750 [ 103.212334][T10097] __alloc_disk_node+0x70/0x420 [ 103.217156][T10097] loop_add+0x3aa/0x8d0 [ 103.221279][T10097] ? idr_find+0x47/0x60 [ 103.225406][T10097] loop_control_ioctl+0x165/0x360 [ 103.230421][T10097] ? loop_add+0x8d0/0x8d0 [ 103.234716][T10097] ? loop_add+0x8d0/0x8d0 [ 103.239009][T10097] do_vfs_ioctl+0xdb6/0x13e0 [ 103.243562][T10097] ? ioctl_preallocate+0x210/0x210 [ 103.248647][T10097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.254861][T10097] ? __sb_end_write+0x121/0x1f0 [ 103.259680][T10097] ? vfs_write+0x160/0x5d0 [ 103.264066][T10097] ? tomoyo_file_ioctl+0x23/0x30 [ 103.268967][T10097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.275173][T10097] ? security_file_ioctl+0x8d/0xc0 [ 103.280250][T10097] ksys_ioctl+0xab/0xd0 [ 103.284372][T10097] __x64_sys_ioctl+0x73/0xb0 [ 103.288934][T10097] do_syscall_64+0xfd/0x6a0 [ 103.293406][T10097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 103.299263][T10097] RIP: 0033:0x441319 [ 103.303126][T10097] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 103.322790][T10097] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.331165][T10097] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 103.339102][T10097] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 103.347123][T10097] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 103.355071][T10097] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 103.363026][T10097] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 103.388859][T10102] FAULT_INJECTION: forcing a failure. [ 103.388859][T10102] name failslab, interval 1, probability 0, space 0, times 0 [ 103.401475][T10102] CPU: 1 PID: 10102 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 103.409587][T10102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.419608][T10102] Call Trace: [ 103.422865][T10102] dump_stack+0x172/0x1f0 [ 103.427176][T10102] should_fail.cold+0xa/0x15 [ 103.431750][T10102] ? fault_create_debugfs_attr+0x180/0x180 [ 103.437528][T10102] ? page_to_nid.part.0+0x20/0x20 [ 103.442648][T10102] ? ___might_sleep+0x163/0x280 [ 103.447478][T10102] __should_failslab+0x121/0x190 [ 103.452394][T10102] should_failslab+0x9/0x14 [ 103.456871][T10102] kmem_cache_alloc_node_trace+0x274/0x750 [ 103.462646][T10102] ? __mutex_init+0xef/0x130 [ 103.467214][T10102] dd_init_queue+0x9c/0x440 [ 103.471684][T10102] blk_mq_init_sched+0x3ac/0x766 [ 103.477024][T10102] elevator_init_mq+0xcd/0x160 [ 103.481762][T10102] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 103.488420][T10102] blk_mq_init_queue+0x62/0xb0 [ 103.493149][T10102] loop_add+0x2dd/0x8d0 [ 103.497272][T10102] ? idr_find+0x47/0x60 [ 103.501394][T10102] loop_control_ioctl+0x165/0x360 [ 103.506380][T10102] ? loop_add+0x8d0/0x8d0 [ 103.510674][T10102] ? loop_add+0x8d0/0x8d0 [ 103.514967][T10102] do_vfs_ioctl+0xdb6/0x13e0 [ 103.519524][T10102] ? ioctl_preallocate+0x210/0x210 [ 103.524602][T10102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.530903][T10102] ? __sb_end_write+0x121/0x1f0 [ 103.535740][T10102] ? vfs_write+0x160/0x5d0 [ 103.540126][T10102] ? tomoyo_file_ioctl+0x23/0x30 [ 103.545028][T10102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.551231][T10102] ? security_file_ioctl+0x8d/0xc0 [ 103.556311][T10102] ksys_ioctl+0xab/0xd0 [ 103.560433][T10102] __x64_sys_ioctl+0x73/0xb0 [ 103.564992][T10102] do_syscall_64+0xfd/0x6a0 [ 103.569464][T10102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 103.575418][T10102] RIP: 0033:0x441319 [ 103.579280][T10102] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 103.598868][T10102] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.607248][T10102] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 103.615185][T10102] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 103.623123][T10102] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 103.631061][T10102] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 103.638997][T10102] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 103.665848][T10107] FAULT_INJECTION: forcing a failure. [ 103.665848][T10107] name failslab, interval 1, probability 0, space 0, times 0 [ 103.678595][T10107] CPU: 1 PID: 10107 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 103.686710][T10107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.696731][T10107] Call Trace: [ 103.699991][T10107] dump_stack+0x172/0x1f0 [ 103.704295][T10107] should_fail.cold+0xa/0x15 [ 103.708850][T10107] ? fault_create_debugfs_attr+0x180/0x180 [ 103.714712][T10107] ? page_to_nid.part.0+0x20/0x20 [ 103.719703][T10107] ? ___might_sleep+0x163/0x280 [ 103.724519][T10107] __should_failslab+0x121/0x190 [ 103.729473][T10107] should_failslab+0x9/0x14 [ 103.733947][T10107] kmem_cache_alloc_node_trace+0x274/0x750 [ 103.739720][T10107] ? __mutex_init+0xef/0x130 [ 103.744284][T10107] dd_init_queue+0x9c/0x440 [ 103.748758][T10107] blk_mq_init_sched+0x3ac/0x766 [ 103.753664][T10107] elevator_init_mq+0xcd/0x160 [ 103.758393][T10107] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 103.764359][T10107] blk_mq_init_queue+0x62/0xb0 [ 103.769092][T10107] loop_add+0x2dd/0x8d0 [ 103.773212][T10107] ? idr_find+0x47/0x60 [ 103.777331][T10107] loop_control_ioctl+0x165/0x360 [ 103.782321][T10107] ? loop_add+0x8d0/0x8d0 [ 103.786618][T10107] ? loop_add+0x8d0/0x8d0 [ 103.790915][T10107] do_vfs_ioctl+0xdb6/0x13e0 [ 103.795470][T10107] ? ioctl_preallocate+0x210/0x210 [ 103.800550][T10107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.806764][T10107] ? __sb_end_write+0x121/0x1f0 [ 103.811589][T10107] ? vfs_write+0x160/0x5d0 [ 103.816082][T10107] ? tomoyo_file_ioctl+0x23/0x30 [ 103.820986][T10107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.827196][T10107] ? security_file_ioctl+0x8d/0xc0 [ 103.832286][T10107] ksys_ioctl+0xab/0xd0 [ 103.836406][T10107] __x64_sys_ioctl+0x73/0xb0 [ 103.840963][T10107] do_syscall_64+0xfd/0x6a0 [ 103.845441][T10107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 103.851302][T10107] RIP: 0033:0x441319 [ 103.855167][T10107] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 103.874746][T10107] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.883135][T10107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 103.891075][T10107] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 103.899015][T10107] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 103.906951][T10107] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 103.914889][T10107] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 103.941411][T10112] FAULT_INJECTION: forcing a failure. [ 103.941411][T10112] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 103.954616][T10112] CPU: 1 PID: 10112 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 103.962735][T10112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.972767][T10112] Call Trace: [ 103.976028][T10112] dump_stack+0x172/0x1f0 [ 103.980325][T10112] should_fail.cold+0xa/0x15 [ 103.984882][T10112] ? fault_create_debugfs_attr+0x180/0x180 [ 103.990657][T10112] ? ___might_sleep+0x163/0x280 [ 103.995481][T10112] should_fail_alloc_page+0x50/0x60 [ 104.000647][T10112] __alloc_pages_nodemask+0x1a1/0x900 [ 104.005987][T10112] ? __alloc_pages_slowpath+0x2520/0x2520 [ 104.011673][T10112] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 104.017882][T10112] ? find_next_bit+0x107/0x130 [ 104.022612][T10112] ? __cpu_to_node+0x7e/0xa0 [ 104.027166][T10112] ? memset+0x32/0x40 [ 104.031218][T10112] blk_mq_alloc_rqs+0x223/0x7f0 [ 104.036038][T10112] blk_mq_init_sched+0x266/0x766 [ 104.040964][T10112] elevator_init_mq+0xcd/0x160 [ 104.045695][T10112] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 104.051640][T10112] blk_mq_init_queue+0x62/0xb0 [ 104.056459][T10112] loop_add+0x2dd/0x8d0 [ 104.060579][T10112] ? idr_find+0x47/0x60 [ 104.064705][T10112] loop_control_ioctl+0x165/0x360 [ 104.069695][T10112] ? loop_add+0x8d0/0x8d0 [ 104.073997][T10112] ? loop_add+0x8d0/0x8d0 [ 104.078298][T10112] do_vfs_ioctl+0xdb6/0x13e0 [ 104.082876][T10112] ? ioctl_preallocate+0x210/0x210 [ 104.087957][T10112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.094168][T10112] ? __sb_end_write+0x121/0x1f0 [ 104.098995][T10112] ? vfs_write+0x160/0x5d0 [ 104.103383][T10112] ? tomoyo_file_ioctl+0x23/0x30 [ 104.108284][T10112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.114492][T10112] ? security_file_ioctl+0x8d/0xc0 [ 104.119570][T10112] ksys_ioctl+0xab/0xd0 [ 104.123693][T10112] __x64_sys_ioctl+0x73/0xb0 [ 104.128250][T10112] do_syscall_64+0xfd/0x6a0 [ 104.132717][T10112] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.138571][T10112] RIP: 0033:0x441319 [ 104.142432][T10112] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 104.162007][T10112] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 104.170406][T10112] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 104.178350][T10112] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 104.186290][T10112] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 104.194233][T10112] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 104.202207][T10112] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 104.284456][T10117] FAULT_INJECTION: forcing a failure. [ 104.284456][T10117] name failslab, interval 1, probability 0, space 0, times 0 [ 104.297098][T10117] CPU: 0 PID: 10117 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 104.305231][T10117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.315254][T10117] Call Trace: [ 104.318528][T10117] dump_stack+0x172/0x1f0 [ 104.322838][T10117] should_fail.cold+0xa/0x15 [ 104.327397][T10117] ? fault_create_debugfs_attr+0x180/0x180 [ 104.333173][T10117] ? page_to_nid.part.0+0x20/0x20 [ 104.338251][T10117] ? ___might_sleep+0x163/0x280 [ 104.343075][T10117] __should_failslab+0x121/0x190 [ 104.347979][T10117] should_failslab+0x9/0x14 [ 104.352450][T10117] kmem_cache_alloc_node_trace+0x274/0x750 [ 104.358224][T10117] __alloc_disk_node+0x70/0x420 [ 104.363048][T10117] loop_add+0x3aa/0x8d0 [ 104.367170][T10117] ? idr_find+0x47/0x60 [ 104.371431][T10117] loop_control_ioctl+0x165/0x360 [ 104.376432][T10117] ? loop_add+0x8d0/0x8d0 [ 104.380732][T10117] ? loop_add+0x8d0/0x8d0 [ 104.385030][T10117] do_vfs_ioctl+0xdb6/0x13e0 [ 104.389588][T10117] ? ioctl_preallocate+0x210/0x210 [ 104.394675][T10117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.400881][T10117] ? __sb_end_write+0x121/0x1f0 [ 104.405696][T10117] ? vfs_write+0x160/0x5d0 [ 104.410082][T10117] ? tomoyo_file_ioctl+0x23/0x30 [ 104.414986][T10117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.421195][T10117] ? security_file_ioctl+0x8d/0xc0 [ 104.426275][T10117] ksys_ioctl+0xab/0xd0 [ 104.430398][T10117] __x64_sys_ioctl+0x73/0xb0 [ 104.434957][T10117] do_syscall_64+0xfd/0x6a0 [ 104.439431][T10117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.445290][T10117] RIP: 0033:0x441319 [ 104.449150][T10117] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 104.468720][T10117] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 104.477183][T10117] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 104.485212][T10117] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 104.493150][T10117] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 104.501090][T10117] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 104.509027][T10117] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 104.535616][T10123] FAULT_INJECTION: forcing a failure. [ 104.535616][T10123] name failslab, interval 1, probability 0, space 0, times 0 [ 104.548331][T10123] CPU: 1 PID: 10123 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 104.556719][T10123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.566790][T10123] Call Trace: [ 104.570056][T10123] dump_stack+0x172/0x1f0 [ 104.574359][T10123] should_fail.cold+0xa/0x15 [ 104.578928][T10123] ? fault_create_debugfs_attr+0x180/0x180 [ 104.584705][T10123] ? page_to_nid.part.0+0x20/0x20 [ 104.589732][T10123] ? ___might_sleep+0x163/0x280 [ 104.594555][T10123] __should_failslab+0x121/0x190 [ 104.599464][T10123] should_failslab+0x9/0x14 [ 104.603948][T10123] kmem_cache_alloc_node_trace+0x274/0x750 [ 104.609725][T10123] __kmalloc_node+0x3d/0x70 [ 104.614201][T10123] disk_expand_part_tbl+0x1ba/0x3e0 [ 104.619370][T10123] __alloc_disk_node+0x11f/0x420 [ 104.624277][T10123] loop_add+0x3aa/0x8d0 [ 104.628398][T10123] ? idr_find+0x47/0x60 [ 104.632526][T10123] loop_control_ioctl+0x165/0x360 [ 104.637521][T10123] ? loop_add+0x8d0/0x8d0 [ 104.641836][T10123] ? loop_add+0x8d0/0x8d0 [ 104.646162][T10123] do_vfs_ioctl+0xdb6/0x13e0 [ 104.650720][T10123] ? ioctl_preallocate+0x210/0x210 [ 104.655799][T10123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.662008][T10123] ? __sb_end_write+0x121/0x1f0 [ 104.666823][T10123] ? vfs_write+0x160/0x5d0 [ 104.671226][T10123] ? tomoyo_file_ioctl+0x23/0x30 [ 104.676137][T10123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.682346][T10123] ? security_file_ioctl+0x8d/0xc0 [ 104.687429][T10123] ksys_ioctl+0xab/0xd0 [ 104.691549][T10123] __x64_sys_ioctl+0x73/0xb0 [ 104.696113][T10123] do_syscall_64+0xfd/0x6a0 [ 104.700591][T10123] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.706462][T10123] RIP: 0033:0x441319 [ 104.710442][T10123] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 104.730023][T10123] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 104.738411][T10123] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 104.746708][T10123] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 104.754653][T10123] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 104.762612][T10123] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 104.770548][T10123] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 104.797987][T10128] FAULT_INJECTION: forcing a failure. [ 104.797987][T10128] name failslab, interval 1, probability 0, space 0, times 0 [ 104.810734][T10128] CPU: 1 PID: 10128 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 104.818854][T10128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.828879][T10128] Call Trace: [ 104.832153][T10128] dump_stack+0x172/0x1f0 [ 104.836455][T10128] should_fail.cold+0xa/0x15 [ 104.841012][T10128] ? fault_create_debugfs_attr+0x180/0x180 [ 104.846784][T10128] ? page_to_nid.part.0+0x20/0x20 [ 104.851789][T10128] ? ___might_sleep+0x163/0x280 [ 104.856734][T10128] __should_failslab+0x121/0x190 [ 104.861651][T10128] should_failslab+0x9/0x14 [ 104.866223][T10128] kmem_cache_alloc_node_trace+0x274/0x750 [ 104.872002][T10128] ? __mutex_init+0xef/0x130 [ 104.876558][T10128] dd_init_queue+0x9c/0x440 [ 104.881047][T10128] blk_mq_init_sched+0x3ac/0x766 [ 104.885961][T10128] elevator_init_mq+0xcd/0x160 [ 104.890698][T10128] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 104.896674][T10128] blk_mq_init_queue+0x62/0xb0 [ 104.901433][T10128] loop_add+0x2dd/0x8d0 [ 104.905553][T10128] ? idr_find+0x47/0x60 [ 104.909687][T10128] loop_control_ioctl+0x165/0x360 [ 104.914684][T10128] ? loop_add+0x8d0/0x8d0 [ 104.918983][T10128] ? loop_add+0x8d0/0x8d0 [ 104.923278][T10128] do_vfs_ioctl+0xdb6/0x13e0 [ 104.927836][T10128] ? ioctl_preallocate+0x210/0x210 [ 104.932913][T10128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.939123][T10128] ? __sb_end_write+0x121/0x1f0 [ 104.943939][T10128] ? vfs_write+0x160/0x5d0 [ 104.948329][T10128] ? tomoyo_file_ioctl+0x23/0x30 [ 104.953251][T10128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.959461][T10128] ? security_file_ioctl+0x8d/0xc0 [ 104.964546][T10128] ksys_ioctl+0xab/0xd0 [ 104.968794][T10128] __x64_sys_ioctl+0x73/0xb0 [ 104.974170][T10128] do_syscall_64+0xfd/0x6a0 [ 104.978645][T10128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.984604][T10128] RIP: 0033:0x441319 [ 104.988480][T10128] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 105.008048][T10128] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.016587][T10128] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 105.024531][T10128] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 105.032469][T10128] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 105.040411][T10128] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 105.048364][T10128] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 105.076419][T10133] FAULT_INJECTION: forcing a failure. [ 105.076419][T10133] name failslab, interval 1, probability 0, space 0, times 0 [ 105.089221][T10133] CPU: 1 PID: 10133 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 105.097348][T10133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.107372][T10133] Call Trace: [ 105.110634][T10133] dump_stack+0x172/0x1f0 [ 105.114936][T10133] should_fail.cold+0xa/0x15 [ 105.119511][T10133] ? fault_create_debugfs_attr+0x180/0x180 [ 105.125283][T10133] ? page_to_nid.part.0+0x20/0x20 [ 105.130286][T10133] ? ___might_sleep+0x163/0x280 [ 105.135125][T10133] __should_failslab+0x121/0x190 [ 105.140036][T10133] should_failslab+0x9/0x14 [ 105.144504][T10133] kmem_cache_alloc_node_trace+0x274/0x750 [ 105.150278][T10133] __kmalloc_node+0x3d/0x70 [ 105.154751][T10133] disk_expand_part_tbl+0x1ba/0x3e0 [ 105.160018][T10133] __alloc_disk_node+0x11f/0x420 [ 105.164932][T10133] loop_add+0x3aa/0x8d0 [ 105.169141][T10133] ? idr_find+0x47/0x60 [ 105.173280][T10133] loop_control_ioctl+0x165/0x360 [ 105.178271][T10133] ? loop_add+0x8d0/0x8d0 [ 105.182568][T10133] ? loop_add+0x8d0/0x8d0 [ 105.186866][T10133] do_vfs_ioctl+0xdb6/0x13e0 [ 105.191423][T10133] ? ioctl_preallocate+0x210/0x210 [ 105.196507][T10133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.202717][T10133] ? __sb_end_write+0x121/0x1f0 [ 105.207546][T10133] ? vfs_write+0x160/0x5d0 [ 105.211931][T10133] ? tomoyo_file_ioctl+0x23/0x30 [ 105.216836][T10133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.223058][T10133] ? security_file_ioctl+0x8d/0xc0 [ 105.228136][T10133] ksys_ioctl+0xab/0xd0 [ 105.232265][T10133] __x64_sys_ioctl+0x73/0xb0 [ 105.236826][T10133] do_syscall_64+0xfd/0x6a0 [ 105.241298][T10133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.247154][T10133] RIP: 0033:0x441319 [ 105.251020][T10133] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 105.270594][T10133] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.278973][T10133] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 105.286916][T10133] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 105.294857][T10133] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 105.302798][T10133] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 105.310738][T10133] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 105.339186][T10138] FAULT_INJECTION: forcing a failure. [ 105.339186][T10138] name failslab, interval 1, probability 0, space 0, times 0 [ 105.351952][T10138] CPU: 0 PID: 10138 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 105.360077][T10138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.370102][T10138] Call Trace: [ 105.373366][T10138] dump_stack+0x172/0x1f0 [ 105.377669][T10138] should_fail.cold+0xa/0x15 [ 105.382246][T10138] ? fault_create_debugfs_attr+0x180/0x180 [ 105.388056][T10138] ? page_to_nid.part.0+0x20/0x20 [ 105.393141][T10138] ? ___might_sleep+0x163/0x280 [ 105.397965][T10138] __should_failslab+0x121/0x190 [ 105.402871][T10138] should_failslab+0x9/0x14 [ 105.407342][T10138] kmem_cache_alloc_node_trace+0x274/0x750 [ 105.413128][T10138] ? __mutex_init+0xef/0x130 [ 105.417707][T10138] dd_init_queue+0x9c/0x440 [ 105.422186][T10138] blk_mq_init_sched+0x3ac/0x766 [ 105.427091][T10138] elevator_init_mq+0xcd/0x160 [ 105.431841][T10138] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 105.437800][T10138] blk_mq_init_queue+0x62/0xb0 [ 105.442543][T10138] loop_add+0x2dd/0x8d0 [ 105.446664][T10138] ? idr_find+0x47/0x60 [ 105.450788][T10138] loop_control_ioctl+0x165/0x360 [ 105.455796][T10138] ? loop_add+0x8d0/0x8d0 [ 105.460093][T10138] ? loop_add+0x8d0/0x8d0 [ 105.464551][T10138] do_vfs_ioctl+0xdb6/0x13e0 [ 105.469111][T10138] ? ioctl_preallocate+0x210/0x210 [ 105.474284][T10138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.480495][T10138] ? __sb_end_write+0x121/0x1f0 [ 105.485324][T10138] ? vfs_write+0x160/0x5d0 [ 105.489724][T10138] ? tomoyo_file_ioctl+0x23/0x30 [ 105.494634][T10138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.500842][T10138] ? security_file_ioctl+0x8d/0xc0 [ 105.505920][T10138] ksys_ioctl+0xab/0xd0 [ 105.510046][T10138] __x64_sys_ioctl+0x73/0xb0 [ 105.514607][T10138] do_syscall_64+0xfd/0x6a0 [ 105.519088][T10138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.524966][T10138] RIP: 0033:0x441319 [ 105.528831][T10138] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 105.548413][T10138] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.556790][T10138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 105.564730][T10138] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 105.572668][T10138] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 105.580643][T10138] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 105.588585][T10138] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 105.615999][T10143] FAULT_INJECTION: forcing a failure. [ 105.615999][T10143] name failslab, interval 1, probability 0, space 0, times 0 [ 105.628637][T10143] CPU: 1 PID: 10143 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 105.636756][T10143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.646788][T10143] Call Trace: [ 105.650047][T10143] dump_stack+0x172/0x1f0 [ 105.654348][T10143] should_fail.cold+0xa/0x15 [ 105.658912][T10143] ? fault_create_debugfs_attr+0x180/0x180 [ 105.664695][T10143] ? page_to_nid.part.0+0x20/0x20 [ 105.669688][T10143] ? ___might_sleep+0x163/0x280 [ 105.674507][T10143] __should_failslab+0x121/0x190 [ 105.679419][T10143] should_failslab+0x9/0x14 [ 105.683889][T10143] kmem_cache_alloc_node_trace+0x274/0x750 [ 105.689666][T10143] ? __mutex_init+0xef/0x130 [ 105.694229][T10143] dd_init_queue+0x9c/0x440 [ 105.698726][T10143] blk_mq_init_sched+0x3ac/0x766 [ 105.703686][T10143] elevator_init_mq+0xcd/0x160 [ 105.708432][T10143] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 105.714384][T10143] blk_mq_init_queue+0x62/0xb0 [ 105.719119][T10143] loop_add+0x2dd/0x8d0 [ 105.723256][T10143] ? idr_find+0x47/0x60 [ 105.727383][T10143] loop_control_ioctl+0x165/0x360 [ 105.732379][T10143] ? loop_add+0x8d0/0x8d0 [ 105.736812][T10143] ? loop_add+0x8d0/0x8d0 [ 105.741114][T10143] do_vfs_ioctl+0xdb6/0x13e0 [ 105.745673][T10143] ? ioctl_preallocate+0x210/0x210 [ 105.750753][T10143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.756973][T10143] ? __sb_end_write+0x121/0x1f0 [ 105.761798][T10143] ? vfs_write+0x160/0x5d0 [ 105.766190][T10143] ? tomoyo_file_ioctl+0x23/0x30 [ 105.771113][T10143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 105.777324][T10143] ? security_file_ioctl+0x8d/0xc0 [ 105.782502][T10143] ksys_ioctl+0xab/0xd0 [ 105.786630][T10143] __x64_sys_ioctl+0x73/0xb0 [ 105.791200][T10143] do_syscall_64+0xfd/0x6a0 [ 105.795783][T10143] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.801649][T10143] RIP: 0033:0x441319 [ 105.805513][T10143] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 105.825100][T10143] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.833481][T10143] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 105.841423][T10143] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 105.849373][T10143] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 105.857325][T10143] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 105.865267][T10143] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 105.892710][T10148] FAULT_INJECTION: forcing a failure. [ 105.892710][T10148] name failslab, interval 1, probability 0, space 0, times 0 [ 105.905444][T10148] CPU: 0 PID: 10148 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 105.913559][T10148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.923597][T10148] Call Trace: [ 105.926859][T10148] dump_stack+0x172/0x1f0 [ 105.931195][T10148] should_fail.cold+0xa/0x15 [ 105.935769][T10148] ? fault_create_debugfs_attr+0x180/0x180 [ 105.941544][T10148] ? page_to_nid.part.0+0x20/0x20 [ 105.946538][T10148] ? ___might_sleep+0x163/0x280 [ 105.951357][T10148] __should_failslab+0x121/0x190 [ 105.956260][T10148] should_failslab+0x9/0x14 [ 105.960729][T10148] kmem_cache_alloc_node_trace+0x274/0x750 [ 105.966500][T10148] __alloc_disk_node+0x70/0x420 [ 105.971318][T10148] loop_add+0x3aa/0x8d0 [ 105.975441][T10148] ? idr_find+0x47/0x60 [ 105.979574][T10148] loop_control_ioctl+0x165/0x360 [ 105.984569][T10148] ? loop_add+0x8d0/0x8d0 [ 105.988865][T10148] ? loop_add+0x8d0/0x8d0 [ 105.993160][T10148] do_vfs_ioctl+0xdb6/0x13e0 [ 105.997726][T10148] ? ioctl_preallocate+0x210/0x210 [ 106.002807][T10148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.009026][T10148] ? __sb_end_write+0x121/0x1f0 [ 106.013844][T10148] ? vfs_write+0x160/0x5d0 [ 106.018316][T10148] ? tomoyo_file_ioctl+0x23/0x30 [ 106.023219][T10148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.029428][T10148] ? security_file_ioctl+0x8d/0xc0 [ 106.034511][T10148] ksys_ioctl+0xab/0xd0 [ 106.038637][T10148] __x64_sys_ioctl+0x73/0xb0 [ 106.043210][T10148] do_syscall_64+0xfd/0x6a0 [ 106.047703][T10148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.053565][T10148] RIP: 0033:0x441319 [ 106.057441][T10148] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 106.077010][T10148] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.085485][T10148] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 106.093421][T10148] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 106.101359][T10148] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 106.109295][T10148] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 106.117233][T10148] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 106.144708][T10153] FAULT_INJECTION: forcing a failure. [ 106.144708][T10153] name failslab, interval 1, probability 0, space 0, times 0 [ 106.157460][T10153] CPU: 0 PID: 10153 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 106.165684][T10153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.175708][T10153] Call Trace: [ 106.178969][T10153] dump_stack+0x172/0x1f0 [ 106.183266][T10153] should_fail.cold+0xa/0x15 [ 106.187835][T10153] ? fault_create_debugfs_attr+0x180/0x180 [ 106.193619][T10153] ? page_to_nid.part.0+0x20/0x20 [ 106.198615][T10153] ? ___might_sleep+0x163/0x280 [ 106.203446][T10153] __should_failslab+0x121/0x190 [ 106.208348][T10153] should_failslab+0x9/0x14 [ 106.212820][T10153] kmem_cache_alloc_node_trace+0x274/0x750 [ 106.218606][T10153] ? __mutex_init+0xef/0x130 [ 106.223166][T10153] dd_init_queue+0x9c/0x440 [ 106.227636][T10153] blk_mq_init_sched+0x3ac/0x766 [ 106.232628][T10153] elevator_init_mq+0xcd/0x160 [ 106.237371][T10153] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 106.243409][T10153] blk_mq_init_queue+0x62/0xb0 [ 106.248137][T10153] loop_add+0x2dd/0x8d0 [ 106.252255][T10153] ? idr_find+0x47/0x60 [ 106.256386][T10153] loop_control_ioctl+0x165/0x360 [ 106.261377][T10153] ? loop_add+0x8d0/0x8d0 [ 106.265684][T10153] ? loop_add+0x8d0/0x8d0 [ 106.269980][T10153] do_vfs_ioctl+0xdb6/0x13e0 [ 106.274553][T10153] ? ioctl_preallocate+0x210/0x210 [ 106.279635][T10153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.285842][T10153] ? __sb_end_write+0x121/0x1f0 [ 106.290746][T10153] ? vfs_write+0x160/0x5d0 [ 106.295138][T10153] ? tomoyo_file_ioctl+0x23/0x30 [ 106.300057][T10153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.306366][T10153] ? security_file_ioctl+0x8d/0xc0 [ 106.311444][T10153] ksys_ioctl+0xab/0xd0 [ 106.315578][T10153] __x64_sys_ioctl+0x73/0xb0 [ 106.320141][T10153] do_syscall_64+0xfd/0x6a0 [ 106.324619][T10153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.330484][T10153] RIP: 0033:0x441319 [ 106.334360][T10153] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 106.353960][T10153] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 106.362352][T10153] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 106.370303][T10153] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 106.378264][T10153] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 106.386200][T10153] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 106.394157][T10153] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 106.421249][T10158] FAULT_INJECTION: forcing a failure. [ 106.421249][T10158] name failslab, interval 1, probability 0, space 0, times 0 [ 106.434013][T10158] CPU: 0 PID: 10158 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 106.442129][T10158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.452148][T10158] Call Trace: [ 106.455419][T10158] dump_stack+0x172/0x1f0 [ 106.459720][T10158] should_fail.cold+0xa/0x15 [ 106.464396][T10158] ? fault_create_debugfs_attr+0x180/0x180 [ 106.470185][T10158] ? page_to_nid.part.0+0x20/0x20 [ 106.475180][T10158] ? ___might_sleep+0x163/0x280 [ 106.479998][T10158] __should_failslab+0x121/0x190 [ 106.484922][T10158] should_failslab+0x9/0x14 [ 106.489395][T10158] kmem_cache_alloc_node_trace+0x274/0x750 [ 106.495171][T10158] ? __mutex_init+0xef/0x130 [ 106.499737][T10158] dd_init_queue+0x9c/0x440 [ 106.504214][T10158] blk_mq_init_sched+0x3ac/0x766 [ 106.509119][T10158] elevator_init_mq+0xcd/0x160 [ 106.513890][T10158] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 106.519839][T10158] blk_mq_init_queue+0x62/0xb0 [ 106.524582][T10158] loop_add+0x2dd/0x8d0 [ 106.528709][T10158] ? idr_find+0x47/0x60 [ 106.532832][T10158] loop_control_ioctl+0x165/0x360 [ 106.537850][T10158] ? loop_add+0x8d0/0x8d0 [ 106.542184][T10158] ? loop_add+0x8d0/0x8d0 [ 106.546482][T10158] do_vfs_ioctl+0xdb6/0x13e0 [ 106.551048][T10158] ? ioctl_preallocate+0x210/0x210 [ 106.556439][T10158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.562649][T10158] ? __sb_end_write+0x121/0x1f0 [ 106.567467][T10158] ? vfs_write+0x160/0x5d0 [ 106.571853][T10158] ? tomoyo_file_ioctl+0x23/0x30 [ 106.576759][T10158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.582970][T10158] ? security_file_ioctl+0x8d/0xc0 [ 106.588046][T10158] ksys_ioctl+0xab/0xd0 [ 106.592186][T10158] __x64_sys_ioctl+0x73/0xb0 [ 106.596752][T10158] do_syscall_64+0xfd/0x6a0 [ 106.601247][T10158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.607107][T10158] RIP: 0033:0x441319 [ 106.610972][T10158] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 106.630541][T10158] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.638917][T10158] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 106.646862][T10158] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 106.654804][T10158] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 106.662742][T10158] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 106.670681][T10158] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 106.698007][T10163] FAULT_INJECTION: forcing a failure. [ 106.698007][T10163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 106.711245][T10163] CPU: 0 PID: 10163 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 106.719584][T10163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.729614][T10163] Call Trace: [ 106.732873][T10163] dump_stack+0x172/0x1f0 [ 106.737172][T10163] should_fail.cold+0xa/0x15 [ 106.741730][T10163] ? fault_create_debugfs_attr+0x180/0x180 [ 106.747504][T10163] ? ___might_sleep+0x163/0x280 [ 106.752417][T10163] should_fail_alloc_page+0x50/0x60 [ 106.757599][T10163] __alloc_pages_nodemask+0x1a1/0x900 [ 106.762950][T10163] ? __alloc_pages_slowpath+0x2520/0x2520 [ 106.768638][T10163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 106.774844][T10163] ? find_next_bit+0x107/0x130 [ 106.779575][T10163] ? __cpu_to_node+0x7e/0xa0 [ 106.784131][T10163] ? memset+0x32/0x40 [ 106.788080][T10163] blk_mq_alloc_rqs+0x223/0x7f0 [ 106.792900][T10163] blk_mq_init_sched+0x266/0x766 [ 106.797806][T10163] elevator_init_mq+0xcd/0x160 [ 106.802541][T10163] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 106.808496][T10163] blk_mq_init_queue+0x62/0xb0 [ 106.813228][T10163] loop_add+0x2dd/0x8d0 [ 106.817351][T10163] ? idr_find+0x47/0x60 [ 106.821476][T10163] loop_control_ioctl+0x165/0x360 [ 106.826471][T10163] ? loop_add+0x8d0/0x8d0 [ 106.830772][T10163] ? loop_add+0x8d0/0x8d0 [ 106.835072][T10163] do_vfs_ioctl+0xdb6/0x13e0 [ 106.839637][T10163] ? ioctl_preallocate+0x210/0x210 [ 106.844716][T10163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.850923][T10163] ? __sb_end_write+0x121/0x1f0 [ 106.855744][T10163] ? vfs_write+0x160/0x5d0 [ 106.860130][T10163] ? tomoyo_file_ioctl+0x23/0x30 [ 106.865031][T10163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 106.871239][T10163] ? security_file_ioctl+0x8d/0xc0 [ 106.876319][T10163] ksys_ioctl+0xab/0xd0 [ 106.880441][T10163] __x64_sys_ioctl+0x73/0xb0 [ 106.884997][T10163] do_syscall_64+0xfd/0x6a0 [ 106.889468][T10163] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.895328][T10163] RIP: 0033:0x441319 [ 106.899202][T10163] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 106.918774][T10163] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.927155][T10163] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 106.935098][T10163] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 106.943042][T10163] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 106.950985][T10163] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 106.958925][T10163] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 107.054457][T10169] FAULT_INJECTION: forcing a failure. [ 107.054457][T10169] name failslab, interval 1, probability 0, space 0, times 0 [ 107.067376][T10169] CPU: 1 PID: 10169 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 107.075508][T10169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.085531][T10169] Call Trace: [ 107.088795][T10169] dump_stack+0x172/0x1f0 [ 107.093112][T10169] should_fail.cold+0xa/0x15 [ 107.097671][T10169] ? fault_create_debugfs_attr+0x180/0x180 [ 107.103442][T10169] ? page_to_nid.part.0+0x20/0x20 [ 107.108435][T10169] ? ___might_sleep+0x163/0x280 [ 107.113270][T10169] __should_failslab+0x121/0x190 [ 107.118174][T10169] should_failslab+0x9/0x14 [ 107.122647][T10169] kmem_cache_alloc_node_trace+0x274/0x750 [ 107.128421][T10169] __alloc_disk_node+0x70/0x420 [ 107.133259][T10169] loop_add+0x3aa/0x8d0 [ 107.137396][T10169] ? idr_find+0x47/0x60 [ 107.141523][T10169] loop_control_ioctl+0x165/0x360 [ 107.146515][T10169] ? loop_add+0x8d0/0x8d0 [ 107.150825][T10169] ? loop_add+0x8d0/0x8d0 [ 107.155127][T10169] do_vfs_ioctl+0xdb6/0x13e0 [ 107.159684][T10169] ? ioctl_preallocate+0x210/0x210 [ 107.164770][T10169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.170987][T10169] ? __sb_end_write+0x121/0x1f0 [ 107.175807][T10169] ? vfs_write+0x160/0x5d0 [ 107.180195][T10169] ? tomoyo_file_ioctl+0x23/0x30 [ 107.185100][T10169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.191307][T10169] ? security_file_ioctl+0x8d/0xc0 [ 107.196387][T10169] ksys_ioctl+0xab/0xd0 [ 107.200509][T10169] __x64_sys_ioctl+0x73/0xb0 [ 107.205070][T10169] do_syscall_64+0xfd/0x6a0 [ 107.209542][T10169] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.215399][T10169] RIP: 0033:0x441319 [ 107.219260][T10169] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 107.238829][T10169] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.247224][T10169] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 107.255163][T10169] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 107.263099][T10169] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 107.271037][T10169] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 107.278975][T10169] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 107.307205][T10174] FAULT_INJECTION: forcing a failure. [ 107.307205][T10174] name failslab, interval 1, probability 0, space 0, times 0 [ 107.320484][T10174] CPU: 1 PID: 10174 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 107.328601][T10174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.338739][T10174] Call Trace: [ 107.342000][T10174] dump_stack+0x172/0x1f0 [ 107.346298][T10174] should_fail.cold+0xa/0x15 [ 107.350861][T10174] ? fault_create_debugfs_attr+0x180/0x180 [ 107.356639][T10174] ? page_to_nid.part.0+0x20/0x20 [ 107.361654][T10174] ? ___might_sleep+0x163/0x280 [ 107.366477][T10174] __should_failslab+0x121/0x190 [ 107.371383][T10174] should_failslab+0x9/0x14 [ 107.375852][T10174] kmem_cache_alloc_node_trace+0x274/0x750 [ 107.381627][T10174] ? __mutex_init+0xef/0x130 [ 107.386186][T10174] dd_init_queue+0x9c/0x440 [ 107.390656][T10174] blk_mq_init_sched+0x3ac/0x766 [ 107.395674][T10174] elevator_init_mq+0xcd/0x160 [ 107.400406][T10174] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 107.406357][T10174] blk_mq_init_queue+0x62/0xb0 [ 107.411088][T10174] loop_add+0x2dd/0x8d0 [ 107.415208][T10174] ? idr_find+0x47/0x60 [ 107.419346][T10174] loop_control_ioctl+0x165/0x360 [ 107.424336][T10174] ? loop_add+0x8d0/0x8d0 [ 107.428634][T10174] ? loop_add+0x8d0/0x8d0 [ 107.432938][T10174] do_vfs_ioctl+0xdb6/0x13e0 [ 107.437499][T10174] ? ioctl_preallocate+0x210/0x210 [ 107.442585][T10174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.448794][T10174] ? __sb_end_write+0x121/0x1f0 [ 107.453610][T10174] ? vfs_write+0x160/0x5d0 [ 107.457997][T10174] ? tomoyo_file_ioctl+0x23/0x30 [ 107.462917][T10174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.469139][T10174] ? security_file_ioctl+0x8d/0xc0 [ 107.474232][T10174] ksys_ioctl+0xab/0xd0 [ 107.478359][T10174] __x64_sys_ioctl+0x73/0xb0 [ 107.482918][T10174] do_syscall_64+0xfd/0x6a0 [ 107.487407][T10174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.493268][T10174] RIP: 0033:0x441319 [ 107.497132][T10174] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 107.516794][T10174] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.525171][T10174] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 107.533124][T10174] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 107.541062][T10174] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 107.549000][T10174] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 107.556945][T10174] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 107.584570][T10179] FAULT_INJECTION: forcing a failure. [ 107.584570][T10179] name failslab, interval 1, probability 0, space 0, times 0 [ 107.597403][T10179] CPU: 1 PID: 10179 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 107.605523][T10179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.615543][T10179] Call Trace: [ 107.618820][T10179] dump_stack+0x172/0x1f0 [ 107.623124][T10179] should_fail.cold+0xa/0x15 [ 107.627682][T10179] ? fault_create_debugfs_attr+0x180/0x180 [ 107.633460][T10179] ? page_to_nid.part.0+0x20/0x20 [ 107.638455][T10179] ? ___might_sleep+0x163/0x280 [ 107.643275][T10179] __should_failslab+0x121/0x190 [ 107.648183][T10179] should_failslab+0x9/0x14 [ 107.652651][T10179] kmem_cache_alloc_node_trace+0x274/0x750 [ 107.658439][T10179] __alloc_disk_node+0x70/0x420 [ 107.663256][T10179] loop_add+0x3aa/0x8d0 [ 107.667375][T10179] ? idr_find+0x47/0x60 [ 107.671505][T10179] loop_control_ioctl+0x165/0x360 [ 107.676500][T10179] ? loop_add+0x8d0/0x8d0 [ 107.680795][T10179] ? loop_add+0x8d0/0x8d0 [ 107.685091][T10179] do_vfs_ioctl+0xdb6/0x13e0 [ 107.689660][T10179] ? ioctl_preallocate+0x210/0x210 [ 107.694737][T10179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.700944][T10179] ? __sb_end_write+0x121/0x1f0 [ 107.705761][T10179] ? vfs_write+0x160/0x5d0 [ 107.710161][T10179] ? tomoyo_file_ioctl+0x23/0x30 [ 107.715068][T10179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.721277][T10179] ? security_file_ioctl+0x8d/0xc0 [ 107.726361][T10179] ksys_ioctl+0xab/0xd0 [ 107.730484][T10179] __x64_sys_ioctl+0x73/0xb0 [ 107.735045][T10179] do_syscall_64+0xfd/0x6a0 [ 107.739520][T10179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.745378][T10179] RIP: 0033:0x441319 [ 107.749246][T10179] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 107.768818][T10179] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.777195][T10179] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 107.785133][T10179] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 107.793087][T10179] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 107.801059][T10179] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 107.809000][T10179] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 107.837128][T10184] FAULT_INJECTION: forcing a failure. [ 107.837128][T10184] name failslab, interval 1, probability 0, space 0, times 0 [ 107.849942][T10184] CPU: 1 PID: 10184 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 107.858073][T10184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.868106][T10184] Call Trace: [ 107.871374][T10184] dump_stack+0x172/0x1f0 [ 107.875677][T10184] should_fail.cold+0xa/0x15 [ 107.880235][T10184] ? fault_create_debugfs_attr+0x180/0x180 [ 107.886007][T10184] ? page_to_nid.part.0+0x20/0x20 [ 107.891001][T10184] ? ___might_sleep+0x163/0x280 [ 107.895846][T10184] __should_failslab+0x121/0x190 [ 107.900761][T10184] should_failslab+0x9/0x14 [ 107.905240][T10184] kmem_cache_alloc_node_trace+0x274/0x750 [ 107.911016][T10184] ? memset+0x32/0x40 [ 107.914970][T10184] ? loop_init_request+0x25/0xb0 [ 107.919875][T10184] elevator_alloc+0x7d/0x170 [ 107.924437][T10184] dd_init_queue+0x25/0x440 [ 107.928908][T10184] blk_mq_init_sched+0x3ac/0x766 [ 107.933814][T10184] elevator_init_mq+0xcd/0x160 [ 107.938546][T10184] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 107.944492][T10184] blk_mq_init_queue+0x62/0xb0 [ 107.949328][T10184] loop_add+0x2dd/0x8d0 [ 107.953449][T10184] ? idr_find+0x47/0x60 [ 107.957577][T10184] loop_control_ioctl+0x165/0x360 [ 107.962571][T10184] ? loop_add+0x8d0/0x8d0 [ 107.966878][T10184] ? loop_add+0x8d0/0x8d0 [ 107.971177][T10184] do_vfs_ioctl+0xdb6/0x13e0 [ 107.975736][T10184] ? ioctl_preallocate+0x210/0x210 [ 107.980828][T10184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.987037][T10184] ? __sb_end_write+0x121/0x1f0 [ 107.991855][T10184] ? vfs_write+0x160/0x5d0 [ 107.996243][T10184] ? tomoyo_file_ioctl+0x23/0x30 [ 108.001146][T10184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.007358][T10184] ? security_file_ioctl+0x8d/0xc0 [ 108.012458][T10184] ksys_ioctl+0xab/0xd0 [ 108.016585][T10184] __x64_sys_ioctl+0x73/0xb0 [ 108.021147][T10184] do_syscall_64+0xfd/0x6a0 [ 108.025640][T10184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.031516][T10184] RIP: 0033:0x441319 [ 108.035469][T10184] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 108.055175][T10184] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.063568][T10184] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 108.071510][T10184] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 108.079448][T10184] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 108.087401][T10184] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 108.095339][T10184] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 108.123291][T10189] FAULT_INJECTION: forcing a failure. [ 108.123291][T10189] name failslab, interval 1, probability 0, space 0, times 0 [ 108.135974][T10189] CPU: 1 PID: 10189 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 108.144087][T10189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.154218][T10189] Call Trace: [ 108.157487][T10189] dump_stack+0x172/0x1f0 [ 108.161786][T10189] should_fail.cold+0xa/0x15 [ 108.166342][T10189] ? fault_create_debugfs_attr+0x180/0x180 [ 108.172118][T10189] ? page_to_nid.part.0+0x20/0x20 [ 108.177116][T10189] ? ___might_sleep+0x163/0x280 [ 108.181943][T10189] __should_failslab+0x121/0x190 [ 108.186867][T10189] should_failslab+0x9/0x14 [ 108.191357][T10189] kmem_cache_alloc_node_trace+0x274/0x750 [ 108.197134][T10189] __alloc_disk_node+0x70/0x420 [ 108.201978][T10189] loop_add+0x3aa/0x8d0 [ 108.206100][T10189] ? idr_find+0x47/0x60 [ 108.210237][T10189] loop_control_ioctl+0x165/0x360 [ 108.215237][T10189] ? loop_add+0x8d0/0x8d0 [ 108.219550][T10189] ? loop_add+0x8d0/0x8d0 [ 108.223868][T10189] do_vfs_ioctl+0xdb6/0x13e0 [ 108.228431][T10189] ? ioctl_preallocate+0x210/0x210 [ 108.233522][T10189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.239743][T10189] ? __sb_end_write+0x121/0x1f0 [ 108.244562][T10189] ? vfs_write+0x160/0x5d0 [ 108.248953][T10189] ? tomoyo_file_ioctl+0x23/0x30 [ 108.253893][T10189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.260100][T10189] ? security_file_ioctl+0x8d/0xc0 [ 108.265176][T10189] ksys_ioctl+0xab/0xd0 [ 108.269299][T10189] __x64_sys_ioctl+0x73/0xb0 [ 108.273978][T10189] do_syscall_64+0xfd/0x6a0 [ 108.278463][T10189] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.284320][T10189] RIP: 0033:0x441319 [ 108.288183][T10189] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 108.307853][T10189] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.316229][T10189] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 108.324166][T10189] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 108.332104][T10189] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 108.340043][T10189] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 108.347981][T10189] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 108.374795][T10194] FAULT_INJECTION: forcing a failure. [ 108.374795][T10194] name failslab, interval 1, probability 0, space 0, times 0 [ 108.387613][T10194] CPU: 0 PID: 10194 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 108.395738][T10194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.405762][T10194] Call Trace: [ 108.409024][T10194] dump_stack+0x172/0x1f0 [ 108.413347][T10194] should_fail.cold+0xa/0x15 [ 108.417907][T10194] ? fault_create_debugfs_attr+0x180/0x180 [ 108.423683][T10194] ? page_to_nid.part.0+0x20/0x20 [ 108.428674][T10194] ? ___might_sleep+0x163/0x280 [ 108.433492][T10194] __should_failslab+0x121/0x190 [ 108.438401][T10194] should_failslab+0x9/0x14 [ 108.442878][T10194] kmem_cache_alloc_node_trace+0x274/0x750 [ 108.448659][T10194] __alloc_disk_node+0x70/0x420 [ 108.453481][T10194] loop_add+0x3aa/0x8d0 [ 108.457604][T10194] ? idr_find+0x47/0x60 [ 108.461857][T10194] loop_control_ioctl+0x165/0x360 [ 108.466846][T10194] ? loop_add+0x8d0/0x8d0 [ 108.471141][T10194] ? loop_add+0x8d0/0x8d0 [ 108.475440][T10194] do_vfs_ioctl+0xdb6/0x13e0 [ 108.479996][T10194] ? ioctl_preallocate+0x210/0x210 [ 108.487107][T10194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.493320][T10194] ? __sb_end_write+0x121/0x1f0 [ 108.498143][T10194] ? vfs_write+0x160/0x5d0 [ 108.502527][T10194] ? tomoyo_file_ioctl+0x23/0x30 [ 108.507429][T10194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.513641][T10194] ? security_file_ioctl+0x8d/0xc0 [ 108.518719][T10194] ksys_ioctl+0xab/0xd0 [ 108.522846][T10194] __x64_sys_ioctl+0x73/0xb0 [ 108.527407][T10194] do_syscall_64+0xfd/0x6a0 [ 108.531881][T10194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.537737][T10194] RIP: 0033:0x441319 [ 108.541603][T10194] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 108.561276][T10194] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 108.569668][T10194] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 108.577614][T10194] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 108.585559][T10194] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 108.594372][T10194] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 108.602317][T10194] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 108.630327][T10199] FAULT_INJECTION: forcing a failure. [ 108.630327][T10199] name failslab, interval 1, probability 0, space 0, times 0 [ 108.643123][T10199] CPU: 1 PID: 10199 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 108.651282][T10199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.661308][T10199] Call Trace: [ 108.664572][T10199] dump_stack+0x172/0x1f0 [ 108.668876][T10199] should_fail.cold+0xa/0x15 [ 108.673446][T10199] ? fault_create_debugfs_attr+0x180/0x180 [ 108.679230][T10199] ? page_to_nid.part.0+0x20/0x20 [ 108.684229][T10199] ? ___might_sleep+0x163/0x280 [ 108.689058][T10199] __should_failslab+0x121/0x190 [ 108.693967][T10199] should_failslab+0x9/0x14 [ 108.698458][T10199] kmem_cache_alloc_node_trace+0x274/0x750 [ 108.704245][T10199] __alloc_disk_node+0x70/0x420 [ 108.709076][T10199] loop_add+0x3aa/0x8d0 [ 108.713200][T10199] ? idr_find+0x47/0x60 [ 108.717334][T10199] loop_control_ioctl+0x165/0x360 [ 108.722637][T10199] ? loop_add+0x8d0/0x8d0 [ 108.726942][T10199] ? loop_add+0x8d0/0x8d0 [ 108.731240][T10199] do_vfs_ioctl+0xdb6/0x13e0 [ 108.735808][T10199] ? ioctl_preallocate+0x210/0x210 [ 108.740891][T10199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.747103][T10199] ? __sb_end_write+0x121/0x1f0 [ 108.751922][T10199] ? vfs_write+0x160/0x5d0 [ 108.756310][T10199] ? tomoyo_file_ioctl+0x23/0x30 [ 108.761260][T10199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.767489][T10199] ? security_file_ioctl+0x8d/0xc0 [ 108.772572][T10199] ksys_ioctl+0xab/0xd0 [ 108.776701][T10199] __x64_sys_ioctl+0x73/0xb0 [ 108.781271][T10199] do_syscall_64+0xfd/0x6a0 [ 108.785746][T10199] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.791605][T10199] RIP: 0033:0x441319 [ 108.795472][T10199] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 108.815042][T10199] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.823423][T10199] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 108.831376][T10199] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 108.839316][T10199] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 108.847274][T10199] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 108.855219][T10199] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 108.883182][T10204] FAULT_INJECTION: forcing a failure. [ 108.883182][T10204] name failslab, interval 1, probability 0, space 0, times 0 [ 108.895809][T10204] CPU: 1 PID: 10204 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 108.904034][T10204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.914057][T10204] Call Trace: [ 108.917324][T10204] dump_stack+0x172/0x1f0 [ 108.921627][T10204] should_fail.cold+0xa/0x15 [ 108.926185][T10204] ? fault_create_debugfs_attr+0x180/0x180 [ 108.931958][T10204] ? page_to_nid.part.0+0x20/0x20 [ 108.936955][T10204] ? ___might_sleep+0x163/0x280 [ 108.941866][T10204] __should_failslab+0x121/0x190 [ 108.946774][T10204] should_failslab+0x9/0x14 [ 108.951247][T10204] kmem_cache_alloc_node_trace+0x274/0x750 [ 108.957026][T10204] __alloc_disk_node+0x70/0x420 [ 108.961861][T10204] loop_add+0x3aa/0x8d0 [ 108.965982][T10204] ? idr_find+0x47/0x60 [ 108.970195][T10204] loop_control_ioctl+0x165/0x360 [ 108.975201][T10204] ? loop_add+0x8d0/0x8d0 [ 108.979507][T10204] ? loop_add+0x8d0/0x8d0 [ 108.983821][T10204] do_vfs_ioctl+0xdb6/0x13e0 [ 108.988392][T10204] ? ioctl_preallocate+0x210/0x210 [ 108.993484][T10204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.999696][T10204] ? __sb_end_write+0x121/0x1f0 [ 109.004517][T10204] ? vfs_write+0x160/0x5d0 [ 109.008934][T10204] ? tomoyo_file_ioctl+0x23/0x30 [ 109.013841][T10204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.020050][T10204] ? security_file_ioctl+0x8d/0xc0 [ 109.025129][T10204] ksys_ioctl+0xab/0xd0 [ 109.029251][T10204] __x64_sys_ioctl+0x73/0xb0 [ 109.033814][T10204] do_syscall_64+0xfd/0x6a0 [ 109.038292][T10204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.044154][T10204] RIP: 0033:0x441319 [ 109.048024][T10204] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 109.067595][T10204] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.075971][T10204] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 109.083913][T10204] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 109.091855][T10204] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 109.099796][T10204] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 109.107742][T10204] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 109.135342][T10209] FAULT_INJECTION: forcing a failure. [ 109.135342][T10209] name failslab, interval 1, probability 0, space 0, times 0 [ 109.148394][T10209] CPU: 1 PID: 10209 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 109.156517][T10209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.166541][T10209] Call Trace: [ 109.169803][T10209] dump_stack+0x172/0x1f0 [ 109.174126][T10209] should_fail.cold+0xa/0x15 [ 109.178695][T10209] ? fault_create_debugfs_attr+0x180/0x180 [ 109.184470][T10209] ? page_to_nid.part.0+0x20/0x20 [ 109.189473][T10209] ? ___might_sleep+0x163/0x280 [ 109.194296][T10209] __should_failslab+0x121/0x190 [ 109.199309][T10209] should_failslab+0x9/0x14 [ 109.203789][T10209] kmem_cache_alloc_node_trace+0x274/0x750 [ 109.209562][T10209] ? __mutex_init+0xef/0x130 [ 109.214121][T10209] dd_init_queue+0x9c/0x440 [ 109.218594][T10209] blk_mq_init_sched+0x3ac/0x766 [ 109.223501][T10209] elevator_init_mq+0xcd/0x160 [ 109.228239][T10209] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 109.234240][T10209] blk_mq_init_queue+0x62/0xb0 [ 109.238975][T10209] loop_add+0x2dd/0x8d0 [ 109.243101][T10209] ? idr_find+0x47/0x60 [ 109.247225][T10209] loop_control_ioctl+0x165/0x360 [ 109.252215][T10209] ? loop_add+0x8d0/0x8d0 [ 109.256516][T10209] ? loop_add+0x8d0/0x8d0 [ 109.260813][T10209] do_vfs_ioctl+0xdb6/0x13e0 [ 109.265374][T10209] ? ioctl_preallocate+0x210/0x210 [ 109.270462][T10209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.276673][T10209] ? __sb_end_write+0x121/0x1f0 [ 109.281499][T10209] ? vfs_write+0x160/0x5d0 [ 109.285891][T10209] ? tomoyo_file_ioctl+0x23/0x30 [ 109.290796][T10209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.297024][T10209] ? security_file_ioctl+0x8d/0xc0 [ 109.302104][T10209] ksys_ioctl+0xab/0xd0 [ 109.306227][T10209] __x64_sys_ioctl+0x73/0xb0 [ 109.310786][T10209] do_syscall_64+0xfd/0x6a0 [ 109.315272][T10209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.321130][T10209] RIP: 0033:0x441319 [ 109.324993][T10209] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 109.344565][T10209] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.352944][T10209] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 109.360883][T10209] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 109.368819][T10209] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 109.376761][T10209] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 109.384704][T10209] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 109.411910][T10214] FAULT_INJECTION: forcing a failure. [ 109.411910][T10214] name failslab, interval 1, probability 0, space 0, times 0 [ 109.424621][T10214] CPU: 1 PID: 10214 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 109.432747][T10214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.442768][T10214] Call Trace: [ 109.446029][T10214] dump_stack+0x172/0x1f0 [ 109.450330][T10214] should_fail.cold+0xa/0x15 [ 109.454887][T10214] ? fault_create_debugfs_attr+0x180/0x180 [ 109.460772][T10214] ? page_to_nid.part.0+0x20/0x20 [ 109.465767][T10214] ? ___might_sleep+0x163/0x280 [ 109.470616][T10214] __should_failslab+0x121/0x190 [ 109.475530][T10214] should_failslab+0x9/0x14 [ 109.480000][T10214] kmem_cache_alloc_node_trace+0x274/0x750 [ 109.485776][T10214] __alloc_disk_node+0x70/0x420 [ 109.490612][T10214] loop_add+0x3aa/0x8d0 [ 109.494744][T10214] ? idr_find+0x47/0x60 [ 109.498867][T10214] loop_control_ioctl+0x165/0x360 [ 109.503860][T10214] ? loop_add+0x8d0/0x8d0 [ 109.508157][T10214] ? loop_add+0x8d0/0x8d0 [ 109.512461][T10214] do_vfs_ioctl+0xdb6/0x13e0 [ 109.517024][T10214] ? ioctl_preallocate+0x210/0x210 [ 109.522122][T10214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.528337][T10214] ? __sb_end_write+0x121/0x1f0 [ 109.533168][T10214] ? vfs_write+0x160/0x5d0 [ 109.537555][T10214] ? tomoyo_file_ioctl+0x23/0x30 [ 109.542463][T10214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.548682][T10214] ? security_file_ioctl+0x8d/0xc0 [ 109.553760][T10214] ksys_ioctl+0xab/0xd0 [ 109.557887][T10214] __x64_sys_ioctl+0x73/0xb0 [ 109.562454][T10214] do_syscall_64+0xfd/0x6a0 [ 109.566934][T10214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.572914][T10214] RIP: 0033:0x441319 [ 109.576790][T10214] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 109.596370][T10214] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.604751][T10214] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 109.612690][T10214] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 109.620628][T10214] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 109.628572][T10214] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 109.636514][T10214] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 109.665070][T10219] FAULT_INJECTION: forcing a failure. [ 109.665070][T10219] name failslab, interval 1, probability 0, space 0, times 0 [ 109.677724][T10219] CPU: 0 PID: 10219 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 109.685862][T10219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.695886][T10219] Call Trace: [ 109.699171][T10219] dump_stack+0x172/0x1f0 [ 109.703491][T10219] should_fail.cold+0xa/0x15 [ 109.708053][T10219] ? fault_create_debugfs_attr+0x180/0x180 [ 109.713830][T10219] ? page_to_nid.part.0+0x20/0x20 [ 109.718824][T10219] ? ___might_sleep+0x163/0x280 [ 109.723662][T10219] __should_failslab+0x121/0x190 [ 109.728568][T10219] should_failslab+0x9/0x14 [ 109.733040][T10219] kmem_cache_alloc_node_trace+0x274/0x750 [ 109.738816][T10219] ? __mutex_init+0xef/0x130 [ 109.743398][T10219] dd_init_queue+0x9c/0x440 [ 109.747890][T10219] blk_mq_init_sched+0x3ac/0x766 [ 109.752801][T10219] elevator_init_mq+0xcd/0x160 [ 109.757536][T10219] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 109.763490][T10219] blk_mq_init_queue+0x62/0xb0 [ 109.768228][T10219] loop_add+0x2dd/0x8d0 [ 109.772366][T10219] ? idr_find+0x47/0x60 [ 109.776502][T10219] loop_control_ioctl+0x165/0x360 [ 109.781498][T10219] ? loop_add+0x8d0/0x8d0 [ 109.785802][T10219] ? loop_add+0x8d0/0x8d0 [ 109.790104][T10219] do_vfs_ioctl+0xdb6/0x13e0 [ 109.794751][T10219] ? ioctl_preallocate+0x210/0x210 [ 109.799838][T10219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.806058][T10219] ? __sb_end_write+0x121/0x1f0 [ 109.810889][T10219] ? vfs_write+0x160/0x5d0 [ 109.815282][T10219] ? tomoyo_file_ioctl+0x23/0x30 [ 109.820191][T10219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.826409][T10219] ? security_file_ioctl+0x8d/0xc0 [ 109.831491][T10219] ksys_ioctl+0xab/0xd0 [ 109.835626][T10219] __x64_sys_ioctl+0x73/0xb0 [ 109.840196][T10219] do_syscall_64+0xfd/0x6a0 [ 109.844675][T10219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.850536][T10219] RIP: 0033:0x441319 [ 109.854406][T10219] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 109.874068][T10219] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 109.882457][T10219] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 109.890395][T10219] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 109.898335][T10219] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 109.906294][T10219] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 109.914238][T10219] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 109.943075][T10224] FAULT_INJECTION: forcing a failure. [ 109.943075][T10224] name failslab, interval 1, probability 0, space 0, times 0 [ 109.955829][T10224] CPU: 0 PID: 10224 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 109.963944][T10224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.973972][T10224] Call Trace: [ 109.977244][T10224] dump_stack+0x172/0x1f0 [ 109.981557][T10224] should_fail.cold+0xa/0x15 [ 109.986116][T10224] ? fault_create_debugfs_attr+0x180/0x180 [ 109.991888][T10224] ? page_to_nid.part.0+0x20/0x20 [ 109.996881][T10224] ? ___might_sleep+0x163/0x280 [ 110.001702][T10224] __should_failslab+0x121/0x190 [ 110.006607][T10224] should_failslab+0x9/0x14 [ 110.011078][T10224] kmem_cache_alloc_node_trace+0x274/0x750 [ 110.016858][T10224] __alloc_disk_node+0x70/0x420 [ 110.021688][T10224] loop_add+0x3aa/0x8d0 [ 110.025808][T10224] ? idr_find+0x47/0x60 [ 110.029952][T10224] loop_control_ioctl+0x165/0x360 [ 110.034942][T10224] ? loop_add+0x8d0/0x8d0 [ 110.039242][T10224] ? loop_add+0x8d0/0x8d0 [ 110.043552][T10224] do_vfs_ioctl+0xdb6/0x13e0 [ 110.048142][T10224] ? ioctl_preallocate+0x210/0x210 [ 110.053245][T10224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.059465][T10224] ? __sb_end_write+0x121/0x1f0 [ 110.064288][T10224] ? vfs_write+0x160/0x5d0 [ 110.068675][T10224] ? tomoyo_file_ioctl+0x23/0x30 [ 110.073583][T10224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.079793][T10224] ? security_file_ioctl+0x8d/0xc0 [ 110.084874][T10224] ksys_ioctl+0xab/0xd0 [ 110.088997][T10224] __x64_sys_ioctl+0x73/0xb0 [ 110.093559][T10224] do_syscall_64+0xfd/0x6a0 [ 110.098034][T10224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.103892][T10224] RIP: 0033:0x441319 [ 110.107755][T10224] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 110.127340][T10224] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.135727][T10224] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 executing program [ 110.143665][T10224] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 110.151604][T10224] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 110.159544][T10224] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 110.167496][T10224] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 110.196166][T10229] FAULT_INJECTION: forcing a failure. [ 110.196166][T10229] name failslab, interval 1, probability 0, space 0, times 0 [ 110.208790][T10229] CPU: 1 PID: 10229 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 110.216928][T10229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.226952][T10229] Call Trace: [ 110.230222][T10229] dump_stack+0x172/0x1f0 [ 110.234521][T10229] should_fail.cold+0xa/0x15 [ 110.239082][T10229] ? fault_create_debugfs_attr+0x180/0x180 [ 110.244875][T10229] ? page_to_nid.part.0+0x20/0x20 [ 110.249971][T10229] ? ___might_sleep+0x163/0x280 [ 110.254790][T10229] __should_failslab+0x121/0x190 [ 110.259696][T10229] should_failslab+0x9/0x14 [ 110.264171][T10229] kmem_cache_alloc_node_trace+0x274/0x750 [ 110.269947][T10229] ? __mutex_init+0xef/0x130 [ 110.274508][T10229] dd_init_queue+0x9c/0x440 [ 110.278979][T10229] blk_mq_init_sched+0x3ac/0x766 [ 110.283894][T10229] elevator_init_mq+0xcd/0x160 [ 110.288625][T10229] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 110.294574][T10229] blk_mq_init_queue+0x62/0xb0 [ 110.299311][T10229] loop_add+0x2dd/0x8d0 [ 110.303436][T10229] ? idr_find+0x47/0x60 [ 110.307563][T10229] loop_control_ioctl+0x165/0x360 [ 110.312557][T10229] ? loop_add+0x8d0/0x8d0 [ 110.316860][T10229] ? loop_add+0x8d0/0x8d0 [ 110.321164][T10229] do_vfs_ioctl+0xdb6/0x13e0 [ 110.325741][T10229] ? ioctl_preallocate+0x210/0x210 [ 110.330820][T10229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.337035][T10229] ? __sb_end_write+0x121/0x1f0 [ 110.341854][T10229] ? vfs_write+0x160/0x5d0 [ 110.346255][T10229] ? tomoyo_file_ioctl+0x23/0x30 [ 110.351172][T10229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.357388][T10229] ? security_file_ioctl+0x8d/0xc0 [ 110.362474][T10229] ksys_ioctl+0xab/0xd0 [ 110.366614][T10229] __x64_sys_ioctl+0x73/0xb0 [ 110.371186][T10229] do_syscall_64+0xfd/0x6a0 [ 110.375693][T10229] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.381554][T10229] RIP: 0033:0x441319 [ 110.385422][T10229] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 110.404993][T10229] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.413376][T10229] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 110.421334][T10229] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 110.429279][T10229] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 110.437225][T10229] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 110.445172][T10229] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 110.474654][T10234] FAULT_INJECTION: forcing a failure. [ 110.474654][T10234] name failslab, interval 1, probability 0, space 0, times 0 [ 110.488964][T10234] CPU: 1 PID: 10234 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 110.497086][T10234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.507110][T10234] Call Trace: [ 110.510378][T10234] dump_stack+0x172/0x1f0 [ 110.514684][T10234] should_fail.cold+0xa/0x15 [ 110.519247][T10234] ? fault_create_debugfs_attr+0x180/0x180 [ 110.525024][T10234] ? page_to_nid.part.0+0x20/0x20 [ 110.530024][T10234] ? ___might_sleep+0x163/0x280 [ 110.534850][T10234] __should_failslab+0x121/0x190 [ 110.539764][T10234] should_failslab+0x9/0x14 [ 110.544239][T10234] kmem_cache_alloc_node_trace+0x274/0x750 [ 110.550015][T10234] __alloc_disk_node+0x70/0x420 [ 110.554834][T10234] loop_add+0x3aa/0x8d0 [ 110.559482][T10234] ? idr_find+0x47/0x60 [ 110.563613][T10234] loop_control_ioctl+0x165/0x360 [ 110.568613][T10234] ? loop_add+0x8d0/0x8d0 [ 110.572918][T10234] ? loop_add+0x8d0/0x8d0 [ 110.577238][T10234] do_vfs_ioctl+0xdb6/0x13e0 [ 110.581802][T10234] ? ioctl_preallocate+0x210/0x210 [ 110.586891][T10234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.593106][T10234] ? __sb_end_write+0x121/0x1f0 [ 110.597930][T10234] ? vfs_write+0x160/0x5d0 [ 110.602328][T10234] ? tomoyo_file_ioctl+0x23/0x30 [ 110.607235][T10234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.613461][T10234] ? security_file_ioctl+0x8d/0xc0 [ 110.618540][T10234] ksys_ioctl+0xab/0xd0 [ 110.622679][T10234] __x64_sys_ioctl+0x73/0xb0 [ 110.627254][T10234] do_syscall_64+0xfd/0x6a0 [ 110.631730][T10234] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.637592][T10234] RIP: 0033:0x441319 [ 110.641461][T10234] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 110.661144][T10234] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.669526][T10234] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 110.677470][T10234] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 110.685413][T10234] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 110.693358][T10234] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 110.701301][T10234] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 110.730173][T10239] FAULT_INJECTION: forcing a failure. [ 110.730173][T10239] name failslab, interval 1, probability 0, space 0, times 0 [ 110.742964][T10239] CPU: 1 PID: 10239 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 110.751087][T10239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.761114][T10239] Call Trace: [ 110.764377][T10239] dump_stack+0x172/0x1f0 [ 110.768681][T10239] should_fail.cold+0xa/0x15 [ 110.773239][T10239] ? fault_create_debugfs_attr+0x180/0x180 [ 110.779028][T10239] ? page_to_nid.part.0+0x20/0x20 [ 110.784023][T10239] ? ___might_sleep+0x163/0x280 [ 110.788868][T10239] __should_failslab+0x121/0x190 [ 110.793777][T10239] should_failslab+0x9/0x14 [ 110.798248][T10239] kmem_cache_alloc_node_trace+0x274/0x750 [ 110.804023][T10239] ? __mutex_init+0xef/0x130 [ 110.808609][T10239] dd_init_queue+0x9c/0x440 [ 110.813084][T10239] blk_mq_init_sched+0x3ac/0x766 [ 110.817999][T10239] elevator_init_mq+0xcd/0x160 [ 110.822751][T10239] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 110.828705][T10239] blk_mq_init_queue+0x62/0xb0 [ 110.833445][T10239] loop_add+0x2dd/0x8d0 [ 110.837939][T10239] ? idr_find+0x47/0x60 [ 110.842070][T10239] loop_control_ioctl+0x165/0x360 [ 110.847065][T10239] ? loop_add+0x8d0/0x8d0 [ 110.851384][T10239] ? loop_add+0x8d0/0x8d0 [ 110.855716][T10239] do_vfs_ioctl+0xdb6/0x13e0 [ 110.860396][T10239] ? ioctl_preallocate+0x210/0x210 [ 110.865475][T10239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.871685][T10239] ? __sb_end_write+0x121/0x1f0 [ 110.876506][T10239] ? vfs_write+0x160/0x5d0 [ 110.880898][T10239] ? tomoyo_file_ioctl+0x23/0x30 [ 110.885813][T10239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.892020][T10239] ? security_file_ioctl+0x8d/0xc0 [ 110.897105][T10239] ksys_ioctl+0xab/0xd0 [ 110.901231][T10239] __x64_sys_ioctl+0x73/0xb0 [ 110.905791][T10239] do_syscall_64+0xfd/0x6a0 [ 110.910271][T10239] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.916146][T10239] RIP: 0033:0x441319 [ 110.920010][T10239] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 110.939601][T10239] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 110.947978][T10239] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 110.956006][T10239] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 110.964035][T10239] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 110.971994][T10239] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 110.979936][T10239] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 111.007995][T10244] FAULT_INJECTION: forcing a failure. [ 111.007995][T10244] name failslab, interval 1, probability 0, space 0, times 0 [ 111.020753][T10244] CPU: 1 PID: 10244 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 111.028883][T10244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.038905][T10244] Call Trace: [ 111.042222][T10244] dump_stack+0x172/0x1f0 [ 111.046644][T10244] should_fail.cold+0xa/0x15 [ 111.051209][T10244] ? fault_create_debugfs_attr+0x180/0x180 [ 111.056988][T10244] ? page_to_nid.part.0+0x20/0x20 [ 111.062072][T10244] ? ___might_sleep+0x163/0x280 [ 111.066908][T10244] __should_failslab+0x121/0x190 [ 111.071832][T10244] should_failslab+0x9/0x14 [ 111.076308][T10244] kmem_cache_alloc_node_trace+0x274/0x750 [ 111.082101][T10244] ? __mutex_init+0xef/0x130 [ 111.086680][T10244] dd_init_queue+0x9c/0x440 [ 111.091158][T10244] blk_mq_init_sched+0x3ac/0x766 [ 111.096074][T10244] elevator_init_mq+0xcd/0x160 [ 111.100842][T10244] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 111.106796][T10244] blk_mq_init_queue+0x62/0xb0 [ 111.111533][T10244] loop_add+0x2dd/0x8d0 [ 111.115673][T10244] ? idr_find+0x47/0x60 [ 111.119802][T10244] loop_control_ioctl+0x165/0x360 [ 111.124795][T10244] ? loop_add+0x8d0/0x8d0 [ 111.129099][T10244] ? loop_add+0x8d0/0x8d0 [ 111.133404][T10244] do_vfs_ioctl+0xdb6/0x13e0 [ 111.137965][T10244] ? ioctl_preallocate+0x210/0x210 [ 111.143068][T10244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.149287][T10244] ? __sb_end_write+0x121/0x1f0 [ 111.154110][T10244] ? vfs_write+0x160/0x5d0 [ 111.158501][T10244] ? tomoyo_file_ioctl+0x23/0x30 [ 111.163411][T10244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.169628][T10244] ? security_file_ioctl+0x8d/0xc0 [ 111.174730][T10244] ksys_ioctl+0xab/0xd0 [ 111.178859][T10244] __x64_sys_ioctl+0x73/0xb0 [ 111.183426][T10244] do_syscall_64+0xfd/0x6a0 [ 111.187920][T10244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 111.193785][T10244] RIP: 0033:0x441319 [ 111.197655][T10244] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 111.217329][T10244] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.225710][T10244] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 111.233653][T10244] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 111.241602][T10244] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 111.249553][T10244] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 111.257500][T10244] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 111.287292][T10249] FAULT_INJECTION: forcing a failure. [ 111.287292][T10249] name failslab, interval 1, probability 0, space 0, times 0 [ 111.300033][T10249] CPU: 0 PID: 10249 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 111.308160][T10249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.318635][T10249] Call Trace: [ 111.321913][T10249] dump_stack+0x172/0x1f0 [ 111.326219][T10249] should_fail.cold+0xa/0x15 [ 111.330784][T10249] ? fault_create_debugfs_attr+0x180/0x180 [ 111.336571][T10249] ? page_to_nid.part.0+0x20/0x20 [ 111.341570][T10249] ? ___might_sleep+0x163/0x280 [ 111.346394][T10249] __should_failslab+0x121/0x190 [ 111.351305][T10249] should_failslab+0x9/0x14 [ 111.355780][T10249] kmem_cache_alloc_node_trace+0x274/0x750 [ 111.361558][T10249] ? __mutex_init+0xef/0x130 [ 111.366126][T10249] dd_init_queue+0x9c/0x440 [ 111.370606][T10249] blk_mq_init_sched+0x3ac/0x766 [ 111.375529][T10249] elevator_init_mq+0xcd/0x160 [ 111.380265][T10249] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 111.386212][T10249] blk_mq_init_queue+0x62/0xb0 [ 111.390942][T10249] loop_add+0x2dd/0x8d0 [ 111.395094][T10249] ? idr_find+0x47/0x60 [ 111.399216][T10249] loop_control_ioctl+0x165/0x360 [ 111.404205][T10249] ? loop_add+0x8d0/0x8d0 [ 111.408523][T10249] ? loop_add+0x8d0/0x8d0 [ 111.412827][T10249] do_vfs_ioctl+0xdb6/0x13e0 [ 111.417819][T10249] ? ioctl_preallocate+0x210/0x210 [ 111.422902][T10249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.429119][T10249] ? __sb_end_write+0x121/0x1f0 [ 111.433938][T10249] ? vfs_write+0x160/0x5d0 [ 111.438338][T10249] ? tomoyo_file_ioctl+0x23/0x30 [ 111.443247][T10249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.449458][T10249] ? security_file_ioctl+0x8d/0xc0 [ 111.454541][T10249] ksys_ioctl+0xab/0xd0 [ 111.458669][T10249] __x64_sys_ioctl+0x73/0xb0 [ 111.463230][T10249] do_syscall_64+0xfd/0x6a0 [ 111.467705][T10249] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 111.473565][T10249] RIP: 0033:0x441319 [ 111.477431][T10249] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 111.497000][T10249] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 111.505378][T10249] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 111.513323][T10249] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 111.521702][T10249] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 111.529643][T10249] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 111.537587][T10249] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 111.563665][T10254] FAULT_INJECTION: forcing a failure. [ 111.563665][T10254] name failslab, interval 1, probability 0, space 0, times 0 [ 111.576423][T10254] CPU: 0 PID: 10254 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 111.584553][T10254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.594598][T10254] Call Trace: [ 111.597860][T10254] dump_stack+0x172/0x1f0 [ 111.602160][T10254] should_fail.cold+0xa/0x15 [ 111.606718][T10254] ? fault_create_debugfs_attr+0x180/0x180 [ 111.612494][T10254] ? page_to_nid.part.0+0x20/0x20 [ 111.617487][T10254] ? ___might_sleep+0x163/0x280 [ 111.622306][T10254] __should_failslab+0x121/0x190 [ 111.627211][T10254] should_failslab+0x9/0x14 [ 111.631683][T10254] kmem_cache_alloc_node_trace+0x274/0x750 [ 111.637564][T10254] ? __mutex_init+0xef/0x130 [ 111.642150][T10254] dd_init_queue+0x9c/0x440 [ 111.646624][T10254] blk_mq_init_sched+0x3ac/0x766 [ 111.651531][T10254] elevator_init_mq+0xcd/0x160 [ 111.656264][T10254] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 111.662212][T10254] blk_mq_init_queue+0x62/0xb0 [ 111.666947][T10254] loop_add+0x2dd/0x8d0 [ 111.671069][T10254] ? idr_find+0x47/0x60 [ 111.675197][T10254] loop_control_ioctl+0x165/0x360 [ 111.680187][T10254] ? loop_add+0x8d0/0x8d0 [ 111.684496][T10254] ? loop_add+0x8d0/0x8d0 [ 111.688795][T10254] do_vfs_ioctl+0xdb6/0x13e0 [ 111.693354][T10254] ? ioctl_preallocate+0x210/0x210 [ 111.698434][T10254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.704640][T10254] ? __sb_end_write+0x121/0x1f0 [ 111.709458][T10254] ? vfs_write+0x160/0x5d0 [ 111.713863][T10254] ? tomoyo_file_ioctl+0x23/0x30 [ 111.718772][T10254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.724996][T10254] ? security_file_ioctl+0x8d/0xc0 [ 111.730081][T10254] ksys_ioctl+0xab/0xd0 [ 111.734207][T10254] __x64_sys_ioctl+0x73/0xb0 [ 111.738781][T10254] do_syscall_64+0xfd/0x6a0 [ 111.743252][T10254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 111.749121][T10254] RIP: 0033:0x441319 [ 111.752990][T10254] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 111.772566][T10254] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.780959][T10254] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 111.788897][T10254] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 111.796839][T10254] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 111.804775][T10254] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 111.812714][T10254] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 111.840125][T10259] FAULT_INJECTION: forcing a failure. [ 111.840125][T10259] name failslab, interval 1, probability 0, space 0, times 0 [ 111.852779][T10259] CPU: 1 PID: 10259 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 111.860902][T10259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.870925][T10259] Call Trace: [ 111.874187][T10259] dump_stack+0x172/0x1f0 [ 111.878493][T10259] should_fail.cold+0xa/0x15 [ 111.883056][T10259] ? fault_create_debugfs_attr+0x180/0x180 [ 111.888832][T10259] ? page_to_nid.part.0+0x20/0x20 [ 111.893826][T10259] ? ___might_sleep+0x163/0x280 [ 111.898744][T10259] __should_failslab+0x121/0x190 [ 111.903832][T10259] should_failslab+0x9/0x14 [ 111.908305][T10259] kmem_cache_alloc_node_trace+0x274/0x750 [ 111.914077][T10259] ? memset+0x32/0x40 [ 111.918032][T10259] ? loop_init_request+0x25/0xb0 [ 111.922937][T10259] elevator_alloc+0x7d/0x170 [ 111.927502][T10259] dd_init_queue+0x25/0x440 [ 111.931984][T10259] blk_mq_init_sched+0x3ac/0x766 [ 111.936893][T10259] elevator_init_mq+0xcd/0x160 [ 111.941628][T10259] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 111.947577][T10259] blk_mq_init_queue+0x62/0xb0 [ 111.952307][T10259] loop_add+0x2dd/0x8d0 [ 111.956458][T10259] ? idr_find+0x47/0x60 [ 111.960582][T10259] loop_control_ioctl+0x165/0x360 [ 111.965574][T10259] ? loop_add+0x8d0/0x8d0 [ 111.969872][T10259] ? loop_add+0x8d0/0x8d0 [ 111.974307][T10259] do_vfs_ioctl+0xdb6/0x13e0 [ 111.978878][T10259] ? ioctl_preallocate+0x210/0x210 [ 111.983959][T10259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.990178][T10259] ? __sb_end_write+0x121/0x1f0 [ 111.995000][T10259] ? vfs_write+0x160/0x5d0 [ 111.999386][T10259] ? tomoyo_file_ioctl+0x23/0x30 [ 112.004292][T10259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.010500][T10259] ? security_file_ioctl+0x8d/0xc0 [ 112.015588][T10259] ksys_ioctl+0xab/0xd0 [ 112.019711][T10259] __x64_sys_ioctl+0x73/0xb0 [ 112.024272][T10259] do_syscall_64+0xfd/0x6a0 [ 112.028747][T10259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.034606][T10259] RIP: 0033:0x441319 [ 112.038473][T10259] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 112.058046][T10259] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.066425][T10259] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 112.074366][T10259] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 112.082319][T10259] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 112.090280][T10259] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 112.098219][T10259] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 112.125078][T10264] FAULT_INJECTION: forcing a failure. [ 112.125078][T10264] name failslab, interval 1, probability 0, space 0, times 0 [ 112.137810][T10264] CPU: 1 PID: 10264 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 112.145925][T10264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.155944][T10264] Call Trace: [ 112.159213][T10264] dump_stack+0x172/0x1f0 [ 112.163512][T10264] should_fail.cold+0xa/0x15 [ 112.168072][T10264] ? fault_create_debugfs_attr+0x180/0x180 [ 112.173846][T10264] ? page_to_nid.part.0+0x20/0x20 [ 112.178844][T10264] ? ___might_sleep+0x163/0x280 [ 112.183669][T10264] __should_failslab+0x121/0x190 [ 112.188585][T10264] should_failslab+0x9/0x14 [ 112.193060][T10264] kmem_cache_alloc_node_trace+0x274/0x750 [ 112.198853][T10264] ? __mutex_init+0xef/0x130 [ 112.203413][T10264] dd_init_queue+0x9c/0x440 [ 112.207891][T10264] blk_mq_init_sched+0x3ac/0x766 [ 112.212795][T10264] elevator_init_mq+0xcd/0x160 [ 112.217527][T10264] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 112.223484][T10264] blk_mq_init_queue+0x62/0xb0 [ 112.228237][T10264] loop_add+0x2dd/0x8d0 [ 112.232362][T10264] ? idr_find+0x47/0x60 [ 112.236500][T10264] loop_control_ioctl+0x165/0x360 [ 112.241494][T10264] ? loop_add+0x8d0/0x8d0 [ 112.245796][T10264] ? loop_add+0x8d0/0x8d0 [ 112.250094][T10264] do_vfs_ioctl+0xdb6/0x13e0 [ 112.254649][T10264] ? ioctl_preallocate+0x210/0x210 [ 112.259728][T10264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.265938][T10264] ? __sb_end_write+0x121/0x1f0 [ 112.270757][T10264] ? vfs_write+0x160/0x5d0 [ 112.275147][T10264] ? tomoyo_file_ioctl+0x23/0x30 [ 112.280058][T10264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.286268][T10264] ? security_file_ioctl+0x8d/0xc0 [ 112.291349][T10264] ksys_ioctl+0xab/0xd0 [ 112.295478][T10264] __x64_sys_ioctl+0x73/0xb0 [ 112.300041][T10264] do_syscall_64+0xfd/0x6a0 [ 112.304519][T10264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.310493][T10264] RIP: 0033:0x441319 [ 112.314362][T10264] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 112.333935][T10264] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.342426][T10264] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 112.350481][T10264] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 112.358417][T10264] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 112.366358][T10264] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 112.374302][T10264] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 112.402844][T10269] FAULT_INJECTION: forcing a failure. [ 112.402844][T10269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 112.416696][T10269] CPU: 1 PID: 10269 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 112.424815][T10269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.434847][T10269] Call Trace: [ 112.438115][T10269] dump_stack+0x172/0x1f0 [ 112.442439][T10269] should_fail.cold+0xa/0x15 [ 112.447004][T10269] ? fault_create_debugfs_attr+0x180/0x180 [ 112.452781][T10269] ? ___might_sleep+0x163/0x280 [ 112.457616][T10269] should_fail_alloc_page+0x50/0x60 [ 112.462784][T10269] __alloc_pages_nodemask+0x1a1/0x900 [ 112.468128][T10269] ? __alloc_pages_slowpath+0x2520/0x2520 [ 112.473818][T10269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 112.480040][T10269] ? find_next_bit+0x107/0x130 [ 112.484792][T10269] ? __cpu_to_node+0x7e/0xa0 [ 112.489356][T10269] ? memset+0x32/0x40 [ 112.493315][T10269] blk_mq_alloc_rqs+0x223/0x7f0 [ 112.498147][T10269] blk_mq_init_sched+0x266/0x766 [ 112.503067][T10269] elevator_init_mq+0xcd/0x160 [ 112.507802][T10269] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 112.513766][T10269] blk_mq_init_queue+0x62/0xb0 [ 112.518498][T10269] loop_add+0x2dd/0x8d0 [ 112.522735][T10269] ? idr_find+0x47/0x60 [ 112.526868][T10269] loop_control_ioctl+0x165/0x360 [ 112.531858][T10269] ? loop_add+0x8d0/0x8d0 [ 112.536161][T10269] ? loop_add+0x8d0/0x8d0 [ 112.540681][T10269] do_vfs_ioctl+0xdb6/0x13e0 [ 112.545243][T10269] ? ioctl_preallocate+0x210/0x210 [ 112.550721][T10269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.556938][T10269] ? __sb_end_write+0x121/0x1f0 [ 112.561771][T10269] ? vfs_write+0x160/0x5d0 [ 112.566159][T10269] ? tomoyo_file_ioctl+0x23/0x30 [ 112.571067][T10269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.577279][T10269] ? security_file_ioctl+0x8d/0xc0 [ 112.582368][T10269] ksys_ioctl+0xab/0xd0 [ 112.586509][T10269] __x64_sys_ioctl+0x73/0xb0 [ 112.591079][T10269] do_syscall_64+0xfd/0x6a0 [ 112.595564][T10269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.601424][T10269] RIP: 0033:0x441319 [ 112.605307][T10269] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 112.624900][T10269] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.633281][T10269] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 112.641224][T10269] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 112.649196][T10269] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 112.657174][T10269] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 112.665117][T10269] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 112.734606][T10275] FAULT_INJECTION: forcing a failure. [ 112.734606][T10275] name failslab, interval 1, probability 0, space 0, times 0 [ 112.747354][T10275] CPU: 0 PID: 10275 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 112.755490][T10275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.765515][T10275] Call Trace: [ 112.768779][T10275] dump_stack+0x172/0x1f0 [ 112.773084][T10275] should_fail.cold+0xa/0x15 [ 112.777655][T10275] ? fault_create_debugfs_attr+0x180/0x180 [ 112.783432][T10275] ? page_to_nid.part.0+0x20/0x20 [ 112.788427][T10275] ? ___might_sleep+0x163/0x280 [ 112.793247][T10275] __should_failslab+0x121/0x190 [ 112.798156][T10275] should_failslab+0x9/0x14 [ 112.802629][T10275] kmem_cache_alloc_node_trace+0x274/0x750 [ 112.808415][T10275] ? __mutex_init+0xef/0x130 [ 112.812976][T10275] dd_init_queue+0x9c/0x440 [ 112.817448][T10275] blk_mq_init_sched+0x3ac/0x766 [ 112.822355][T10275] elevator_init_mq+0xcd/0x160 [ 112.827097][T10275] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 112.833051][T10275] blk_mq_init_queue+0x62/0xb0 [ 112.837786][T10275] loop_add+0x2dd/0x8d0 [ 112.841935][T10275] ? idr_find+0x47/0x60 [ 112.846067][T10275] loop_control_ioctl+0x165/0x360 [ 112.851067][T10275] ? loop_add+0x8d0/0x8d0 [ 112.855362][T10275] ? loop_add+0x8d0/0x8d0 [ 112.859656][T10275] do_vfs_ioctl+0xdb6/0x13e0 [ 112.864213][T10275] ? ioctl_preallocate+0x210/0x210 [ 112.869293][T10275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.875502][T10275] ? __sb_end_write+0x121/0x1f0 [ 112.880330][T10275] ? vfs_write+0x160/0x5d0 [ 112.884714][T10275] ? tomoyo_file_ioctl+0x23/0x30 [ 112.889616][T10275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.895824][T10275] ? security_file_ioctl+0x8d/0xc0 [ 112.901001][T10275] ksys_ioctl+0xab/0xd0 [ 112.905126][T10275] __x64_sys_ioctl+0x73/0xb0 [ 112.909688][T10275] do_syscall_64+0xfd/0x6a0 [ 112.914160][T10275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.920017][T10275] RIP: 0033:0x441319 [ 112.923899][T10275] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 112.943471][T10275] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.951853][T10275] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 112.959804][T10275] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 112.967753][T10275] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 112.975827][T10275] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 112.983773][T10275] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 113.012071][T10280] FAULT_INJECTION: forcing a failure. [ 113.012071][T10280] name failslab, interval 1, probability 0, space 0, times 0 [ 113.024786][T10280] CPU: 0 PID: 10280 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 113.032914][T10280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.042942][T10280] Call Trace: [ 113.046208][T10280] dump_stack+0x172/0x1f0 [ 113.050519][T10280] should_fail.cold+0xa/0x15 [ 113.055098][T10280] ? fault_create_debugfs_attr+0x180/0x180 [ 113.060876][T10280] ? page_to_nid.part.0+0x20/0x20 [ 113.065885][T10280] ? ___might_sleep+0x163/0x280 [ 113.070714][T10280] __should_failslab+0x121/0x190 [ 113.075625][T10280] should_failslab+0x9/0x14 [ 113.080100][T10280] kmem_cache_alloc_node_trace+0x274/0x750 [ 113.085878][T10280] ? __mutex_init+0xef/0x130 [ 113.090446][T10280] dd_init_queue+0x9c/0x440 [ 113.094929][T10280] blk_mq_init_sched+0x3ac/0x766 [ 113.099839][T10280] elevator_init_mq+0xcd/0x160 [ 113.104582][T10280] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 113.110538][T10280] blk_mq_init_queue+0x62/0xb0 [ 113.115288][T10280] loop_add+0x2dd/0x8d0 [ 113.119415][T10280] ? idr_find+0x47/0x60 [ 113.123544][T10280] loop_control_ioctl+0x165/0x360 [ 113.128558][T10280] ? loop_add+0x8d0/0x8d0 [ 113.132869][T10280] ? loop_add+0x8d0/0x8d0 [ 113.137186][T10280] do_vfs_ioctl+0xdb6/0x13e0 [ 113.141748][T10280] ? ioctl_preallocate+0x210/0x210 [ 113.146834][T10280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.153055][T10280] ? __sb_end_write+0x121/0x1f0 [ 113.157881][T10280] ? vfs_write+0x160/0x5d0 [ 113.162292][T10280] ? tomoyo_file_ioctl+0x23/0x30 [ 113.167202][T10280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.173414][T10280] ? security_file_ioctl+0x8d/0xc0 [ 113.178497][T10280] ksys_ioctl+0xab/0xd0 [ 113.182626][T10280] __x64_sys_ioctl+0x73/0xb0 [ 113.187193][T10280] do_syscall_64+0xfd/0x6a0 [ 113.191674][T10280] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 113.197537][T10280] RIP: 0033:0x441319 [ 113.201406][T10280] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 113.220981][T10280] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 113.229362][T10280] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 113.237322][T10280] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 113.245268][T10280] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 113.253214][T10280] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 113.261161][T10280] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 113.290483][T10285] FAULT_INJECTION: forcing a failure. [ 113.290483][T10285] name failslab, interval 1, probability 0, space 0, times 0 [ 113.303097][T10285] CPU: 1 PID: 10285 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 113.311302][T10285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.321411][T10285] Call Trace: [ 113.324671][T10285] dump_stack+0x172/0x1f0 [ 113.328986][T10285] should_fail.cold+0xa/0x15 [ 113.333635][T10285] ? fault_create_debugfs_attr+0x180/0x180 [ 113.339407][T10285] ? page_to_nid.part.0+0x20/0x20 [ 113.344402][T10285] ? ___might_sleep+0x163/0x280 [ 113.349222][T10285] __should_failslab+0x121/0x190 [ 113.354130][T10285] should_failslab+0x9/0x14 [ 113.358605][T10285] kmem_cache_alloc_node_trace+0x274/0x750 [ 113.364382][T10285] __alloc_disk_node+0x70/0x420 [ 113.369203][T10285] loop_add+0x3aa/0x8d0 [ 113.373330][T10285] ? idr_find+0x47/0x60 [ 113.377462][T10285] loop_control_ioctl+0x165/0x360 [ 113.382457][T10285] ? loop_add+0x8d0/0x8d0 [ 113.386761][T10285] ? loop_add+0x8d0/0x8d0 [ 113.391067][T10285] do_vfs_ioctl+0xdb6/0x13e0 [ 113.395625][T10285] ? ioctl_preallocate+0x210/0x210 [ 113.400706][T10285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.406921][T10285] ? __sb_end_write+0x121/0x1f0 [ 113.411741][T10285] ? vfs_write+0x160/0x5d0 [ 113.416131][T10285] ? tomoyo_file_ioctl+0x23/0x30 [ 113.421038][T10285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.427244][T10285] ? security_file_ioctl+0x8d/0xc0 [ 113.432322][T10285] ksys_ioctl+0xab/0xd0 [ 113.436448][T10285] __x64_sys_ioctl+0x73/0xb0 [ 113.441008][T10285] do_syscall_64+0xfd/0x6a0 [ 113.445482][T10285] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 113.451350][T10285] RIP: 0033:0x441319 [ 113.455218][T10285] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 113.474788][T10285] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 113.484367][T10285] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 113.492316][T10285] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 113.500262][T10285] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 113.508220][T10285] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 113.516166][T10285] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 113.545196][T10290] FAULT_INJECTION: forcing a failure. [ 113.545196][T10290] name failslab, interval 1, probability 0, space 0, times 0 [ 113.558145][T10290] CPU: 1 PID: 10290 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 113.566266][T10290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.576307][T10290] Call Trace: [ 113.579596][T10290] dump_stack+0x172/0x1f0 [ 113.583905][T10290] should_fail.cold+0xa/0x15 [ 113.588486][T10290] ? fault_create_debugfs_attr+0x180/0x180 [ 113.594272][T10290] ? page_to_nid.part.0+0x20/0x20 [ 113.599298][T10290] ? ___might_sleep+0x163/0x280 [ 113.604127][T10290] __should_failslab+0x121/0x190 [ 113.609259][T10290] should_failslab+0x9/0x14 [ 113.613734][T10290] kmem_cache_alloc_node_trace+0x274/0x750 [ 113.619511][T10290] ? memset+0x32/0x40 [ 113.623469][T10290] ? loop_init_request+0x25/0xb0 [ 113.628391][T10290] elevator_alloc+0x7d/0x170 [ 113.632957][T10290] dd_init_queue+0x25/0x440 [ 113.637436][T10290] blk_mq_init_sched+0x3ac/0x766 [ 113.642352][T10290] elevator_init_mq+0xcd/0x160 [ 113.647096][T10290] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 113.653050][T10290] blk_mq_init_queue+0x62/0xb0 [ 113.657800][T10290] loop_add+0x2dd/0x8d0 [ 113.661927][T10290] ? idr_find+0x47/0x60 [ 113.666058][T10290] loop_control_ioctl+0x165/0x360 [ 113.671054][T10290] ? loop_add+0x8d0/0x8d0 [ 113.675359][T10290] ? loop_add+0x8d0/0x8d0 [ 113.679668][T10290] do_vfs_ioctl+0xdb6/0x13e0 [ 113.684230][T10290] ? ioctl_preallocate+0x210/0x210 [ 113.689325][T10290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.695540][T10290] ? __sb_end_write+0x121/0x1f0 [ 113.700383][T10290] ? vfs_write+0x160/0x5d0 [ 113.704783][T10290] ? tomoyo_file_ioctl+0x23/0x30 [ 113.709692][T10290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.715903][T10290] ? security_file_ioctl+0x8d/0xc0 [ 113.720989][T10290] ksys_ioctl+0xab/0xd0 [ 113.725120][T10290] __x64_sys_ioctl+0x73/0xb0 [ 113.729685][T10290] do_syscall_64+0xfd/0x6a0 [ 113.734182][T10290] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 113.740059][T10290] RIP: 0033:0x441319 [ 113.744031][T10290] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 113.763618][T10290] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 113.772000][T10290] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 113.779940][T10290] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 113.787881][T10290] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 113.795919][T10290] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 113.803861][T10290] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 113.832791][T10295] FAULT_INJECTION: forcing a failure. [ 113.832791][T10295] name failslab, interval 1, probability 0, space 0, times 0 [ 113.845496][T10295] CPU: 1 PID: 10295 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 113.853623][T10295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.863651][T10295] Call Trace: [ 113.866918][T10295] dump_stack+0x172/0x1f0 [ 113.871224][T10295] should_fail.cold+0xa/0x15 [ 113.875796][T10295] ? fault_create_debugfs_attr+0x180/0x180 [ 113.881574][T10295] ? page_to_nid.part.0+0x20/0x20 [ 113.886569][T10295] ? ___might_sleep+0x163/0x280 [ 113.891405][T10295] __should_failslab+0x121/0x190 [ 113.896318][T10295] should_failslab+0x9/0x14 [ 113.900794][T10295] kmem_cache_alloc_node_trace+0x274/0x750 [ 113.906568][T10295] ? memset+0x32/0x40 [ 113.910524][T10295] ? loop_init_request+0x25/0xb0 [ 113.915448][T10295] elevator_alloc+0x7d/0x170 [ 113.920010][T10295] dd_init_queue+0x25/0x440 [ 113.924508][T10295] blk_mq_init_sched+0x3ac/0x766 [ 113.929418][T10295] elevator_init_mq+0xcd/0x160 [ 113.934164][T10295] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 113.940125][T10295] blk_mq_init_queue+0x62/0xb0 [ 113.944863][T10295] loop_add+0x2dd/0x8d0 [ 113.948988][T10295] ? idr_find+0x47/0x60 [ 113.953116][T10295] loop_control_ioctl+0x165/0x360 [ 113.958113][T10295] ? loop_add+0x8d0/0x8d0 [ 113.962417][T10295] ? loop_add+0x8d0/0x8d0 [ 113.966726][T10295] do_vfs_ioctl+0xdb6/0x13e0 [ 113.971290][T10295] ? ioctl_preallocate+0x210/0x210 [ 113.976376][T10295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.982598][T10295] ? __sb_end_write+0x121/0x1f0 [ 113.987419][T10295] ? vfs_write+0x160/0x5d0 [ 113.991812][T10295] ? tomoyo_file_ioctl+0x23/0x30 [ 113.996724][T10295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.002938][T10295] ? security_file_ioctl+0x8d/0xc0 [ 114.008018][T10295] ksys_ioctl+0xab/0xd0 [ 114.012143][T10295] __x64_sys_ioctl+0x73/0xb0 [ 114.016706][T10295] do_syscall_64+0xfd/0x6a0 [ 114.021187][T10295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.027048][T10295] RIP: 0033:0x441319 [ 114.030932][T10295] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 114.050506][T10295] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 114.058891][T10295] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 114.066835][T10295] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 114.074776][T10295] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 114.082717][T10295] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 114.090655][T10295] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 114.120214][T10300] FAULT_INJECTION: forcing a failure. [ 114.120214][T10300] name failslab, interval 1, probability 0, space 0, times 0 [ 114.132836][T10300] CPU: 1 PID: 10300 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 114.140956][T10300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.150987][T10300] Call Trace: [ 114.154267][T10300] dump_stack+0x172/0x1f0 [ 114.158583][T10300] should_fail.cold+0xa/0x15 [ 114.163146][T10300] ? fault_create_debugfs_attr+0x180/0x180 [ 114.168928][T10300] ? page_to_nid.part.0+0x20/0x20 [ 114.173947][T10300] ? ___might_sleep+0x163/0x280 [ 114.178775][T10300] __should_failslab+0x121/0x190 [ 114.183706][T10300] should_failslab+0x9/0x14 [ 114.188211][T10300] kmem_cache_alloc_node_trace+0x274/0x750 [ 114.193996][T10300] ? __mutex_init+0xef/0x130 [ 114.198563][T10300] dd_init_queue+0x9c/0x440 [ 114.203041][T10300] blk_mq_init_sched+0x3ac/0x766 [ 114.207953][T10300] elevator_init_mq+0xcd/0x160 [ 114.212693][T10300] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 114.218647][T10300] blk_mq_init_queue+0x62/0xb0 [ 114.223385][T10300] loop_add+0x2dd/0x8d0 [ 114.227533][T10300] ? idr_find+0x47/0x60 [ 114.231663][T10300] loop_control_ioctl+0x165/0x360 [ 114.236657][T10300] ? loop_add+0x8d0/0x8d0 [ 114.240959][T10300] ? loop_add+0x8d0/0x8d0 [ 114.245262][T10300] do_vfs_ioctl+0xdb6/0x13e0 [ 114.249828][T10300] ? ioctl_preallocate+0x210/0x210 [ 114.254913][T10300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.261122][T10300] ? __sb_end_write+0x121/0x1f0 [ 114.265945][T10300] ? vfs_write+0x160/0x5d0 [ 114.270332][T10300] ? tomoyo_file_ioctl+0x23/0x30 [ 114.275240][T10300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.281495][T10300] ? security_file_ioctl+0x8d/0xc0 [ 114.286578][T10300] ksys_ioctl+0xab/0xd0 [ 114.290705][T10300] __x64_sys_ioctl+0x73/0xb0 [ 114.295272][T10300] do_syscall_64+0xfd/0x6a0 [ 114.299748][T10300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.305627][T10300] RIP: 0033:0x441319 [ 114.309497][T10300] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 114.329079][T10300] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 114.337461][T10300] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 114.345406][T10300] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 114.353350][T10300] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 114.361291][T10300] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 114.369235][T10300] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 114.397722][T10305] FAULT_INJECTION: forcing a failure. [ 114.397722][T10305] name failslab, interval 1, probability 0, space 0, times 0 [ 114.410455][T10305] CPU: 1 PID: 10305 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 114.418581][T10305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.428604][T10305] Call Trace: [ 114.431866][T10305] dump_stack+0x172/0x1f0 [ 114.436167][T10305] should_fail.cold+0xa/0x15 [ 114.440724][T10305] ? fault_create_debugfs_attr+0x180/0x180 [ 114.446500][T10305] ? page_to_nid.part.0+0x20/0x20 [ 114.451497][T10305] ? ___might_sleep+0x163/0x280 [ 114.456319][T10305] __should_failslab+0x121/0x190 [ 114.461240][T10305] should_failslab+0x9/0x14 [ 114.465713][T10305] kmem_cache_alloc_node_trace+0x274/0x750 [ 114.471486][T10305] ? __mutex_init+0xef/0x130 [ 114.476062][T10305] dd_init_queue+0x9c/0x440 [ 114.480541][T10305] blk_mq_init_sched+0x3ac/0x766 [ 114.485481][T10305] elevator_init_mq+0xcd/0x160 [ 114.490218][T10305] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 114.496169][T10305] blk_mq_init_queue+0x62/0xb0 [ 114.500991][T10305] loop_add+0x2dd/0x8d0 [ 114.505117][T10305] ? idr_find+0x47/0x60 [ 114.509247][T10305] loop_control_ioctl+0x165/0x360 [ 114.514241][T10305] ? loop_add+0x8d0/0x8d0 [ 114.522277][T10305] ? loop_add+0x8d0/0x8d0 [ 114.526579][T10305] do_vfs_ioctl+0xdb6/0x13e0 [ 114.531142][T10305] ? ioctl_preallocate+0x210/0x210 [ 114.536236][T10305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.542563][T10305] ? __sb_end_write+0x121/0x1f0 [ 114.547385][T10305] ? vfs_write+0x160/0x5d0 [ 114.551783][T10305] ? tomoyo_file_ioctl+0x23/0x30 [ 114.557102][T10305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.563313][T10305] ? security_file_ioctl+0x8d/0xc0 [ 114.568395][T10305] ksys_ioctl+0xab/0xd0 [ 114.572523][T10305] __x64_sys_ioctl+0x73/0xb0 [ 114.577086][T10305] do_syscall_64+0xfd/0x6a0 [ 114.581656][T10305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.587514][T10305] RIP: 0033:0x441319 [ 114.591380][T10305] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 114.610969][T10305] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 114.619349][T10305] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 114.627376][T10305] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 114.635317][T10305] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 114.643276][T10305] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 114.651218][T10305] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 114.680314][T10310] FAULT_INJECTION: forcing a failure. [ 114.680314][T10310] name failslab, interval 1, probability 0, space 0, times 0 [ 114.693076][T10310] CPU: 1 PID: 10310 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 114.701203][T10310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.711241][T10310] Call Trace: [ 114.714508][T10310] dump_stack+0x172/0x1f0 [ 114.718811][T10310] should_fail.cold+0xa/0x15 [ 114.723371][T10310] ? fault_create_debugfs_attr+0x180/0x180 [ 114.729163][T10310] ? page_to_nid.part.0+0x20/0x20 [ 114.736544][T10310] ? ___might_sleep+0x163/0x280 [ 114.741370][T10310] __should_failslab+0x121/0x190 [ 114.746292][T10310] should_failslab+0x9/0x14 [ 114.750769][T10310] kmem_cache_alloc_node_trace+0x274/0x750 [ 114.756545][T10310] ? memset+0x32/0x40 [ 114.760504][T10310] ? loop_init_request+0x25/0xb0 [ 114.765420][T10310] elevator_alloc+0x7d/0x170 [ 114.769986][T10310] dd_init_queue+0x25/0x440 [ 114.774464][T10310] blk_mq_init_sched+0x3ac/0x766 [ 114.779380][T10310] elevator_init_mq+0xcd/0x160 [ 114.784125][T10310] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 114.790077][T10310] blk_mq_init_queue+0x62/0xb0 [ 114.794814][T10310] loop_add+0x2dd/0x8d0 [ 114.798945][T10310] ? idr_find+0x47/0x60 [ 114.803073][T10310] loop_control_ioctl+0x165/0x360 [ 114.808068][T10310] ? loop_add+0x8d0/0x8d0 [ 114.812379][T10310] ? loop_add+0x8d0/0x8d0 [ 114.816700][T10310] do_vfs_ioctl+0xdb6/0x13e0 [ 114.821268][T10310] ? ioctl_preallocate+0x210/0x210 [ 114.826357][T10310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.832586][T10310] ? __sb_end_write+0x121/0x1f0 [ 114.837418][T10310] ? vfs_write+0x160/0x5d0 [ 114.841812][T10310] ? tomoyo_file_ioctl+0x23/0x30 [ 114.846725][T10310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.852937][T10310] ? security_file_ioctl+0x8d/0xc0 [ 114.858035][T10310] ksys_ioctl+0xab/0xd0 [ 114.862172][T10310] __x64_sys_ioctl+0x73/0xb0 [ 114.866738][T10310] do_syscall_64+0xfd/0x6a0 [ 114.871222][T10310] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.877085][T10310] RIP: 0033:0x441319 [ 114.880952][T10310] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 114.900527][T10310] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 114.908910][T10310] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 114.916879][T10310] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 114.924824][T10310] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 114.932790][T10310] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 114.940751][T10310] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 114.970787][T10315] FAULT_INJECTION: forcing a failure. [ 114.970787][T10315] name failslab, interval 1, probability 0, space 0, times 0 [ 114.983600][T10315] CPU: 1 PID: 10315 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 114.991726][T10315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.001753][T10315] Call Trace: [ 115.005058][T10315] dump_stack+0x172/0x1f0 [ 115.009373][T10315] should_fail.cold+0xa/0x15 [ 115.013934][T10315] ? fault_create_debugfs_attr+0x180/0x180 [ 115.019718][T10315] ? page_to_nid.part.0+0x20/0x20 [ 115.024715][T10315] ? ___might_sleep+0x163/0x280 [ 115.029536][T10315] __should_failslab+0x121/0x190 [ 115.034449][T10315] should_failslab+0x9/0x14 [ 115.038925][T10315] kmem_cache_alloc_node_trace+0x274/0x750 [ 115.044705][T10315] ? __mutex_init+0xef/0x130 [ 115.049271][T10315] dd_init_queue+0x9c/0x440 [ 115.053752][T10315] blk_mq_init_sched+0x3ac/0x766 [ 115.058664][T10315] elevator_init_mq+0xcd/0x160 [ 115.063401][T10315] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 115.069373][T10315] blk_mq_init_queue+0x62/0xb0 [ 115.074110][T10315] loop_add+0x2dd/0x8d0 [ 115.078236][T10315] ? idr_find+0x47/0x60 [ 115.082371][T10315] loop_control_ioctl+0x165/0x360 [ 115.087374][T10315] ? loop_add+0x8d0/0x8d0 [ 115.091673][T10315] ? loop_add+0x8d0/0x8d0 [ 115.095976][T10315] do_vfs_ioctl+0xdb6/0x13e0 [ 115.100538][T10315] ? ioctl_preallocate+0x210/0x210 [ 115.105620][T10315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.111832][T10315] ? __sb_end_write+0x121/0x1f0 [ 115.116663][T10315] ? vfs_write+0x160/0x5d0 [ 115.121063][T10315] ? tomoyo_file_ioctl+0x23/0x30 [ 115.125978][T10315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.132198][T10315] ? security_file_ioctl+0x8d/0xc0 [ 115.137283][T10315] ksys_ioctl+0xab/0xd0 [ 115.141414][T10315] __x64_sys_ioctl+0x73/0xb0 [ 115.145987][T10315] do_syscall_64+0xfd/0x6a0 [ 115.150472][T10315] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.156335][T10315] RIP: 0033:0x441319 [ 115.160205][T10315] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 115.179799][T10315] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 115.188183][T10315] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 115.196129][T10315] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 115.204092][T10315] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 115.212038][T10315] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 115.219980][T10315] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 115.248930][T10320] FAULT_INJECTION: forcing a failure. [ 115.248930][T10320] name failslab, interval 1, probability 0, space 0, times 0 [ 115.261626][T10320] CPU: 1 PID: 10320 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 115.269749][T10320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.279864][T10320] Call Trace: [ 115.283152][T10320] dump_stack+0x172/0x1f0 [ 115.287471][T10320] should_fail.cold+0xa/0x15 [ 115.292045][T10320] ? fault_create_debugfs_attr+0x180/0x180 [ 115.297848][T10320] ? page_to_nid.part.0+0x20/0x20 [ 115.302850][T10320] ? ___might_sleep+0x163/0x280 [ 115.307682][T10320] __should_failslab+0x121/0x190 [ 115.312596][T10320] should_failslab+0x9/0x14 [ 115.317072][T10320] kmem_cache_alloc_node_trace+0x274/0x750 [ 115.322867][T10320] ? memset+0x32/0x40 [ 115.326828][T10320] ? loop_init_request+0x25/0xb0 [ 115.331740][T10320] elevator_alloc+0x7d/0x170 [ 115.336305][T10320] dd_init_queue+0x25/0x440 [ 115.340789][T10320] blk_mq_init_sched+0x3ac/0x766 [ 115.345700][T10320] elevator_init_mq+0xcd/0x160 [ 115.350444][T10320] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 115.356400][T10320] blk_mq_init_queue+0x62/0xb0 [ 115.361136][T10320] loop_add+0x2dd/0x8d0 [ 115.365260][T10320] ? idr_find+0x47/0x60 [ 115.369390][T10320] loop_control_ioctl+0x165/0x360 [ 115.374383][T10320] ? loop_add+0x8d0/0x8d0 [ 115.378682][T10320] ? loop_add+0x8d0/0x8d0 [ 115.382986][T10320] do_vfs_ioctl+0xdb6/0x13e0 [ 115.387546][T10320] ? ioctl_preallocate+0x210/0x210 [ 115.392639][T10320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.398871][T10320] ? __sb_end_write+0x121/0x1f0 [ 115.403715][T10320] ? vfs_write+0x160/0x5d0 [ 115.408105][T10320] ? tomoyo_file_ioctl+0x23/0x30 [ 115.413013][T10320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.419226][T10320] ? security_file_ioctl+0x8d/0xc0 [ 115.424308][T10320] ksys_ioctl+0xab/0xd0 [ 115.428434][T10320] __x64_sys_ioctl+0x73/0xb0 [ 115.433002][T10320] do_syscall_64+0xfd/0x6a0 [ 115.437581][T10320] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.443460][T10320] RIP: 0033:0x441319 [ 115.447330][T10320] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 115.466905][T10320] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 115.475286][T10320] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 115.483229][T10320] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 115.491174][T10320] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 115.499134][T10320] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 115.507193][T10320] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 115.538337][T10325] FAULT_INJECTION: forcing a failure. [ 115.538337][T10325] name failslab, interval 1, probability 0, space 0, times 0 [ 115.551066][T10325] CPU: 1 PID: 10325 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 115.559283][T10325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.569313][T10325] Call Trace: [ 115.572582][T10325] dump_stack+0x172/0x1f0 [ 115.576890][T10325] should_fail.cold+0xa/0x15 [ 115.581454][T10325] ? fault_create_debugfs_attr+0x180/0x180 [ 115.587237][T10325] ? page_to_nid.part.0+0x20/0x20 [ 115.592233][T10325] ? ___might_sleep+0x163/0x280 [ 115.597083][T10325] __should_failslab+0x121/0x190 [ 115.601994][T10325] should_failslab+0x9/0x14 [ 115.606470][T10325] kmem_cache_alloc_node_trace+0x274/0x750 [ 115.612250][T10325] __alloc_disk_node+0x70/0x420 [ 115.617094][T10325] loop_add+0x3aa/0x8d0 [ 115.621229][T10325] ? idr_find+0x47/0x60 [ 115.625372][T10325] loop_control_ioctl+0x165/0x360 [ 115.630365][T10325] ? loop_add+0x8d0/0x8d0 [ 115.634669][T10325] ? loop_add+0x8d0/0x8d0 [ 115.638975][T10325] do_vfs_ioctl+0xdb6/0x13e0 [ 115.643539][T10325] ? ioctl_preallocate+0x210/0x210 [ 115.648640][T10325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.654859][T10325] ? __sb_end_write+0x121/0x1f0 [ 115.659683][T10325] ? vfs_write+0x160/0x5d0 [ 115.664174][T10325] ? tomoyo_file_ioctl+0x23/0x30 [ 115.669091][T10325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.675305][T10325] ? security_file_ioctl+0x8d/0xc0 [ 115.680390][T10325] ksys_ioctl+0xab/0xd0 [ 115.684541][T10325] __x64_sys_ioctl+0x73/0xb0 [ 115.689108][T10325] do_syscall_64+0xfd/0x6a0 [ 115.693589][T10325] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.699452][T10325] RIP: 0033:0x441319 [ 115.703321][T10325] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 115.722897][T10325] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 115.731294][T10325] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 115.739239][T10325] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 executing program [ 115.747212][T10325] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 115.755158][T10325] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 115.763102][T10325] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 115.791769][T10330] FAULT_INJECTION: forcing a failure. [ 115.791769][T10330] name failslab, interval 1, probability 0, space 0, times 0 [ 115.804726][T10330] CPU: 1 PID: 10330 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 115.812883][T10330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.822912][T10330] Call Trace: [ 115.826184][T10330] dump_stack+0x172/0x1f0 [ 115.830492][T10330] should_fail.cold+0xa/0x15 [ 115.835059][T10330] ? fault_create_debugfs_attr+0x180/0x180 [ 115.840840][T10330] ? page_to_nid.part.0+0x20/0x20 [ 115.845840][T10330] ? ___might_sleep+0x163/0x280 [ 115.850670][T10330] __should_failslab+0x121/0x190 [ 115.855614][T10330] should_failslab+0x9/0x14 [ 115.860096][T10330] kmem_cache_alloc_node_trace+0x274/0x750 [ 115.865893][T10330] ? memset+0x32/0x40 [ 115.869851][T10330] ? loop_init_request+0x25/0xb0 [ 115.874764][T10330] elevator_alloc+0x7d/0x170 [ 115.879338][T10330] dd_init_queue+0x25/0x440 [ 115.883820][T10330] blk_mq_init_sched+0x3ac/0x766 [ 115.888735][T10330] elevator_init_mq+0xcd/0x160 [ 115.893493][T10330] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 115.899455][T10330] blk_mq_init_queue+0x62/0xb0 [ 115.904192][T10330] loop_add+0x2dd/0x8d0 [ 115.908320][T10330] ? idr_find+0x47/0x60 [ 115.912456][T10330] loop_control_ioctl+0x165/0x360 [ 115.917451][T10330] ? loop_add+0x8d0/0x8d0 [ 115.921765][T10330] ? loop_add+0x8d0/0x8d0 [ 115.926077][T10330] do_vfs_ioctl+0xdb6/0x13e0 [ 115.930640][T10330] ? ioctl_preallocate+0x210/0x210 [ 115.935729][T10330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.941943][T10330] ? __sb_end_write+0x121/0x1f0 [ 115.946766][T10330] ? vfs_write+0x160/0x5d0 [ 115.951184][T10330] ? tomoyo_file_ioctl+0x23/0x30 [ 115.956122][T10330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.962348][T10330] ? security_file_ioctl+0x8d/0xc0 [ 115.967441][T10330] ksys_ioctl+0xab/0xd0 [ 115.971568][T10330] __x64_sys_ioctl+0x73/0xb0 [ 115.976137][T10330] do_syscall_64+0xfd/0x6a0 [ 115.980617][T10330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.986481][T10330] RIP: 0033:0x441319 [ 115.990472][T10330] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.010065][T10330] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 116.018549][T10330] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 116.026494][T10330] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 116.034437][T10330] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 executing program [ 116.042390][T10330] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 116.050344][T10330] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 116.080603][T10335] FAULT_INJECTION: forcing a failure. [ 116.080603][T10335] name failslab, interval 1, probability 0, space 0, times 0 [ 116.093404][T10335] CPU: 1 PID: 10335 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 116.101530][T10335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.111560][T10335] Call Trace: [ 116.114832][T10335] dump_stack+0x172/0x1f0 [ 116.119141][T10335] should_fail.cold+0xa/0x15 [ 116.123716][T10335] ? fault_create_debugfs_attr+0x180/0x180 [ 116.129501][T10335] ? page_to_nid.part.0+0x20/0x20 [ 116.134501][T10335] ? ___might_sleep+0x163/0x280 [ 116.139330][T10335] __should_failslab+0x121/0x190 [ 116.144241][T10335] should_failslab+0x9/0x14 [ 116.148718][T10335] kmem_cache_alloc_node_trace+0x274/0x750 [ 116.154493][T10335] ? memset+0x32/0x40 [ 116.158448][T10335] ? loop_init_request+0x25/0xb0 [ 116.163362][T10335] elevator_alloc+0x7d/0x170 [ 116.167973][T10335] dd_init_queue+0x25/0x440 [ 116.172459][T10335] blk_mq_init_sched+0x3ac/0x766 [ 116.177383][T10335] elevator_init_mq+0xcd/0x160 [ 116.182122][T10335] blk_mq_init_allocated_queue+0x10e2/0x15b0 [ 116.188077][T10335] blk_mq_init_queue+0x62/0xb0 [ 116.192819][T10335] loop_add+0x2dd/0x8d0 [ 116.197112][T10335] ? idr_find+0x47/0x60 [ 116.201245][T10335] loop_control_ioctl+0x165/0x360 [ 116.206260][T10335] ? loop_add+0x8d0/0x8d0 [ 116.210566][T10335] ? loop_add+0x8d0/0x8d0 [ 116.214886][T10335] do_vfs_ioctl+0xdb6/0x13e0 [ 116.219449][T10335] ? ioctl_preallocate+0x210/0x210 [ 116.224536][T10335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.230759][T10335] ? __sb_end_write+0x121/0x1f0 [ 116.235595][T10335] ? vfs_write+0x160/0x5d0 [ 116.240005][T10335] ? tomoyo_file_ioctl+0x23/0x30 [ 116.244929][T10335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.251141][T10335] ? security_file_ioctl+0x8d/0xc0 [ 116.256224][T10335] ksys_ioctl+0xab/0xd0 [ 116.260349][T10335] __x64_sys_ioctl+0x73/0xb0 [ 116.264921][T10335] do_syscall_64+0xfd/0x6a0 [ 116.269407][T10335] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.275268][T10335] RIP: 0033:0x441319 [ 116.279131][T10335] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.298709][T10335] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 116.307087][T10335] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 116.315027][T10335] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 116.322971][T10335] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 116.330914][T10335] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff executing program [ 116.338853][T10335] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 116.368073][T10340] FAULT_INJECTION: forcing a failure. [ 116.368073][T10340] name failslab, interval 1, probability 0, space 0, times 0 [ 116.380820][T10340] CPU: 0 PID: 10340 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 116.388960][T10340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.398992][T10340] Call Trace: [ 116.402266][T10340] dump_stack+0x172/0x1f0 [ 116.406580][T10340] should_fail.cold+0xa/0x15 [ 116.411149][T10340] ? fault_create_debugfs_attr+0x180/0x180 [ 116.416930][T10340] ? page_to_nid.part.0+0x20/0x20 [ 116.421929][T10340] ? ___might_sleep+0x163/0x280 [ 116.426754][T10340] __should_failslab+0x121/0x190 [ 116.431667][T10340] should_failslab+0x9/0x14 [ 116.436142][T10340] kmem_cache_alloc_trace+0x2d3/0x790 [ 116.441487][T10340] ? part_uevent+0x120/0x120 [ 116.446052][T10340] rand_initialize_disk+0x40/0xc0 [ 116.451066][T10340] __alloc_disk_node+0x23f/0x420 [ 116.455978][T10340] loop_add+0x3aa/0x8d0 [ 116.460106][T10340] ? idr_find+0x47/0x60 [ 116.464234][T10340] loop_control_ioctl+0x165/0x360 [ 116.469238][T10340] ? loop_add+0x8d0/0x8d0 [ 116.473551][T10340] ? loop_add+0x8d0/0x8d0 [ 116.477868][T10340] do_vfs_ioctl+0xdb6/0x13e0 [ 116.482441][T10340] ? ioctl_preallocate+0x210/0x210 [ 116.487659][T10340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.493878][T10340] ? __sb_end_write+0x121/0x1f0 [ 116.498700][T10340] ? vfs_write+0x160/0x5d0 [ 116.503131][T10340] ? tomoyo_file_ioctl+0x23/0x30 [ 116.508042][T10340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.514256][T10340] ? security_file_ioctl+0x8d/0xc0 [ 116.519339][T10340] ksys_ioctl+0xab/0xd0 [ 116.523471][T10340] __x64_sys_ioctl+0x73/0xb0 [ 116.528036][T10340] do_syscall_64+0xfd/0x6a0 [ 116.532517][T10340] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.538381][T10340] RIP: 0033:0x441319 [ 116.542249][T10340] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 116.561827][T10340] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 116.570205][T10340] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 116.578146][T10340] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 116.586086][T10340] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 116.594023][T10340] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 116.601984][T10340] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 116.675271][T10346] FAULT_INJECTION: forcing a failure. [ 116.675271][T10346] name failslab, interval 1, probability 0, space 0, times 0 [ 116.688020][T10346] CPU: 0 PID: 10346 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 116.696209][T10346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.706243][T10346] Call Trace: [ 116.709515][T10346] dump_stack+0x172/0x1f0 [ 116.713829][T10346] should_fail.cold+0xa/0x15 [ 116.718392][T10346] ? fault_create_debugfs_attr+0x180/0x180 [ 116.724174][T10346] ? page_to_nid.part.0+0x20/0x20 [ 116.729572][T10346] ? ___might_sleep+0x163/0x280 [ 116.734400][T10346] __should_failslab+0x121/0x190 [ 116.739358][T10346] should_failslab+0x9/0x14 [ 116.743834][T10346] kmem_cache_alloc_trace+0x2d3/0x790 [ 116.749211][T10346] ? pcpu_alloc+0x100e/0x1350 [ 116.753899][T10346] ? __kasan_check_read+0x11/0x20 [ 116.758901][T10346] device_create_groups_vargs+0x8e/0x270 [ 116.764509][T10346] device_create_vargs+0x45/0x60 [ 116.769421][T10346] bdi_register_va.part.0+0x38/0x6b0 [ 116.774679][T10346] bdi_register+0x12a/0x140 [ 116.779157][T10346] ? bdi_register_va+0x80/0x80 [ 116.784010][T10346] ? enable_ptr_key_workfn+0x30/0x30 [ 116.789271][T10346] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 116.795491][T10346] bdi_register_owner+0x6a/0x110 [ 116.800418][T10346] __device_add_disk+0xda3/0x11b0 [ 116.805415][T10346] ? blk_alloc_devt+0x2e0/0x2e0 [ 116.810238][T10346] ? sprintf+0xc0/0x100 [ 116.814363][T10346] ? scnprintf+0x140/0x140 [ 116.818756][T10346] ? __init_waitqueue_head+0x36/0x90 [ 116.824021][T10346] ? pm_runtime_init+0x311/0x3b0 [ 116.828932][T10346] device_add_disk+0x2b/0x40 [ 116.833497][T10346] loop_add+0x635/0x8d0 [ 116.837632][T10346] loop_control_ioctl+0x165/0x360 [ 116.842631][T10346] ? loop_add+0x8d0/0x8d0 [ 116.846933][T10346] ? loop_add+0x8d0/0x8d0 [ 116.851252][T10346] do_vfs_ioctl+0xdb6/0x13e0 [ 116.855817][T10346] ? ioctl_preallocate+0x210/0x210 [ 116.860904][T10346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.867134][T10346] ? __sb_end_write+0x121/0x1f0 [ 116.871956][T10346] ? vfs_write+0x160/0x5d0 [ 116.876350][T10346] ? tomoyo_file_ioctl+0x23/0x30 [ 116.881267][T10346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.887498][T10346] ? security_file_ioctl+0x8d/0xc0 [ 116.892590][T10346] ksys_ioctl+0xab/0xd0 [ 116.896720][T10346] __x64_sys_ioctl+0x73/0xb0 [ 116.901293][T10346] do_syscall_64+0xfd/0x6a0 [ 116.905876][T10346] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.911736][T10346] RIP: 0033:0x441319 [ 116.915634][T10346] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.935213][T10346] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 116.943624][T10346] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 116.951567][T10346] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 116.959513][T10346] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 116.967454][T10346] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 116.975397][T10346] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 116.983460][T10346] ------------[ cut here ]------------ [ 116.989154][T10346] WARNING: CPU: 0 PID: 10346 at block/genhd.c:732 __device_add_disk.cold+0x11/0x19e [ 116.998491][T10346] Kernel panic - not syncing: panic_on_warn set ... [ 117.005067][T10346] CPU: 0 PID: 10346 Comm: syz-executor227 Not tainted 5.3.0-rc5+ #139 [ 117.013187][T10346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.023213][T10346] Call Trace: [ 117.026486][T10346] dump_stack+0x172/0x1f0 [ 117.030794][T10346] ? disk_clear_events+0x290/0x318 [ 117.035878][T10346] panic+0x2dc/0x755 [ 117.039745][T10346] ? add_taint.cold+0x16/0x16 [ 117.044413][T10346] ? __kasan_check_write+0x14/0x20 [ 117.049503][T10346] ? __warn.cold+0x5/0x4c [ 117.053806][T10346] ? __warn+0xe7/0x1e0 [ 117.057846][T10346] ? __device_add_disk.cold+0x11/0x19e [ 117.063276][T10346] __warn.cold+0x20/0x4c [ 117.067490][T10346] ? __device_add_disk.cold+0x11/0x19e [ 117.072925][T10346] report_bug+0x263/0x2b0 [ 117.077227][T10346] do_error_trap+0x11b/0x200 [ 117.081789][T10346] do_invalid_op+0x37/0x50 [ 117.086174][T10346] ? __device_add_disk.cold+0x11/0x19e [ 117.091604][T10346] invalid_op+0x23/0x30 [ 117.095734][T10346] RIP: 0010:__device_add_disk.cold+0x11/0x19e [ 117.101771][T10346] Code: 41 bc f0 ff ff ff e8 ff c7 2c fe 48 8b 7d d0 e8 52 ed 7c fe e9 ba 7a ff ff e8 18 27 43 fe 48 c7 c7 40 c5 c4 87 e8 e0 c7 2c fe <0f> 0b e9 7b de ff ff e8 00 27 43 fe 48 c7 c7 40 c5 c4 87 e8 c8 c7 [ 117.121346][T10346] RSP: 0018:ffff88808899faf8 EFLAGS: 00010286 [ 117.127383][T10346] RAX: 0000000000000024 RBX: 00000000fffffff4 RCX: 0000000000000000 [ 117.135435][T10346] RDX: 0000000000000000 RSI: ffffffff815c2526 RDI: ffffed1011133f51 [ 117.143378][T10346] RBP: ffff88808899fc10 R08: 0000000000000024 R09: ffffed1015d060d1 [ 117.151324][T10346] R10: ffffed1015d060d0 R11: ffff8880ae830687 R12: ffff8880a9a895c0 [ 117.159284][T10346] R13: ffff8880a9a89650 R14: ffff88808899fbe8 R15: ffff8880a9a895c4 [ 117.167237][T10346] ? vprintk_func+0x86/0x189 [ 117.171813][T10346] ? __device_add_disk.cold+0x11/0x19e [ 117.177239][T10346] ? blk_alloc_devt+0x2e0/0x2e0 [ 117.182059][T10346] ? sprintf+0xc0/0x100 [ 117.186193][T10346] ? scnprintf+0x140/0x140 [ 117.190585][T10346] ? __init_waitqueue_head+0x36/0x90 [ 117.195846][T10346] ? pm_runtime_init+0x311/0x3b0 [ 117.200755][T10346] device_add_disk+0x2b/0x40 [ 117.205330][T10346] loop_add+0x635/0x8d0 [ 117.209479][T10346] loop_control_ioctl+0x165/0x360 [ 117.214477][T10346] ? loop_add+0x8d0/0x8d0 [ 117.218783][T10346] ? loop_add+0x8d0/0x8d0 [ 117.223088][T10346] do_vfs_ioctl+0xdb6/0x13e0 [ 117.227659][T10346] ? ioctl_preallocate+0x210/0x210 [ 117.232745][T10346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.238991][T10346] ? __sb_end_write+0x121/0x1f0 [ 117.243812][T10346] ? vfs_write+0x160/0x5d0 [ 117.248222][T10346] ? tomoyo_file_ioctl+0x23/0x30 [ 117.253151][T10346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.259468][T10346] ? security_file_ioctl+0x8d/0xc0 [ 117.264558][T10346] ksys_ioctl+0xab/0xd0 [ 117.268700][T10346] __x64_sys_ioctl+0x73/0xb0 [ 117.273265][T10346] do_syscall_64+0xfd/0x6a0 [ 117.277742][T10346] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.283605][T10346] RIP: 0033:0x441319 [ 117.287478][T10346] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 117.307143][T10346] RSP: 002b:00007fff862aa408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.315535][T10346] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 117.323500][T10346] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 117.331445][T10346] RBP: 00007fff862aa420 R08: 0000000000000002 R09: 0000000000000000 [ 117.339389][T10346] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 117.347333][T10346] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 117.356501][T10346] Kernel Offset: disabled [ 117.360820][T10346] Rebooting in 86400 seconds..