[ 3.263284][ T99] udevd[99]: starting version 3.2.11
[ 3.290987][ T100] udevd[100]: starting eudev-3.2.11
[ 4.005958][ T120] dbus-uuidgen (120) used greatest stack depth: 23152 bytes left
[ 4.533465][ T180] ssh-keygen (180) used greatest stack depth: 22096 bytes left
[ 11.382516][ T30] kauditd_printk_skb: 50 callbacks suppressed
[ 11.382526][ T30] audit: type=1400 audit(1696991623.749:61): avc: denied { transition } for pid=223 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 11.386654][ T30] audit: type=1400 audit(1696991623.749:62): avc: denied { noatsecure } for pid=223 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 11.390631][ T30] audit: type=1400 audit(1696991623.759:63): avc: denied { write } for pid=223 comm="sh" path="pipe:[13350]" dev="pipefs" ino=13350 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 11.394922][ T30] audit: type=1400 audit(1696991623.759:64): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 11.397784][ T30] audit: type=1400 audit(1696991623.759:65): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts.
[ 30.910381][ T30] audit: type=1400 audit(1696991643.279:66): avc: denied { execmem } for pid=297 comm="syz-executor719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 30.913497][ T30] audit: type=1400 audit(1696991643.279:67): avc: denied { integrity } for pid=297 comm="syz-executor719" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1
[ 30.916865][ T30] audit: type=1400 audit(1696991643.279:68): avc: denied { mounton } for pid=298 comm="syz-executor719" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1
[ 30.920740][ T30] audit: type=1400 audit(1696991643.279:69): avc: denied { mount } for pid=298 comm="syz-executor719" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[ 30.924636][ T30] audit: type=1400 audit(1696991643.279:70): avc: denied { mounton } for pid=298 comm="syz-executor719" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 30.931936][ T30] audit: type=1400 audit(1696991643.299:71): avc: denied { mounton } for pid=298 comm="syz-executor719" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
executing program
[ 30.955015][ T30] audit: type=1400 audit(1696991643.319:72): avc: denied { mount } for pid=298 comm="syz-executor719" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 30.978397][ T30] audit: type=1400 audit(1696991643.339:73): avc: denied { module_request } for pid=298 comm="syz-executor719" kmod="ip6table_nat" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 31.002717][ T300] FAULT_INJECTION: forcing a failure.
[ 31.002717][ T300] name failslab, interval 1, probability 0, space 0, times 1
[ 31.015189][ T300] CPU: 0 PID: 300 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 31.025177][ T300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 31.035067][ T300] Call Trace:
[ 31.038190][ T300]
[ 31.040967][ T300] dump_stack_lvl+0x151/0x1b7
[ 31.045480][ T300] ? io_uring_drop_tctx_refs+0x190/0x190
[ 31.050952][ T300] dump_stack+0x15/0x17
[ 31.054941][ T300] should_fail+0x3c6/0x510
[ 31.059195][ T300] __should_failslab+0xa4/0xe0
[ 31.063795][ T300] ? anon_vma_clone+0x9a/0x500
[ 31.068394][ T300] should_failslab+0x9/0x20
[ 31.072733][ T300] slab_pre_alloc_hook+0x37/0xd0
[ 31.077515][ T300] ? anon_vma_clone+0x9a/0x500
[ 31.082110][ T300] kmem_cache_alloc+0x44/0x200
[ 31.086707][ T300] anon_vma_clone+0x9a/0x500
[ 31.091134][ T300] anon_vma_fork+0x91/0x4e0
[ 31.095472][ T300] ? anon_vma_name+0x4c/0x70
[ 31.099899][ T300] ? vm_area_dup+0x17a/0x230
[ 31.104326][ T300] copy_mm+0xa3a/0x13e0
[ 31.108320][ T300] ? copy_signal+0x610/0x610
[ 31.112746][ T300] ? __init_rwsem+0xd6/0x1c0
[ 31.117171][ T300] ? copy_signal+0x4e3/0x610
[ 31.121611][ T300] copy_process+0x12bc/0x3260
[ 31.126110][ T300] ? proc_fail_nth_write+0x20b/0x290
[ 31.131231][ T300] ? fsnotify_perm+0x6a/0x5d0
[ 31.135745][ T300] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 31.140690][ T300] ? vfs_write+0x9ec/0x1110
[ 31.145029][ T300] kernel_clone+0x21e/0x9e0
[ 31.149369][ T300] ? file_end_write+0x1c0/0x1c0
[ 31.154057][ T300] ? create_io_thread+0x1e0/0x1e0
[ 31.159006][ T300] ? mutex_unlock+0xb2/0x260
[ 31.163431][ T300] ? __mutex_lock_slowpath+0x10/0x10
[ 31.168551][ T300] __x64_sys_clone+0x23f/0x290
[ 31.173150][ T300] ? __do_sys_vfork+0x130/0x130
[ 31.177836][ T300] ? ksys_write+0x260/0x2c0
[ 31.182180][ T300] ? debug_smp_processor_id+0x17/0x20
[ 31.187385][ T300] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 31.193288][ T300] ? exit_to_user_mode_prepare+0x39/0xa0
[ 31.198760][ T300] do_syscall_64+0x3d/0xb0
[ 31.203006][ T300] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 31.208830][ T300] RIP: 0033:0x7fa5d1339d99
[ 31.213082][ T300] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 31.232523][ T300] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 31.240767][ T300] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 31.248579][ T300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
executing program
[ 31.256391][ T300] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 31.264204][ T300] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 31.272012][ T300] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 31.279827][ T300]
[ 31.287110][ T302] FAULT_INJECTION: forcing a failure.
[ 31.287110][ T302] name failslab, interval 1, probability 0, space 0, times 0
[ 31.299634][ T302] CPU: 0 PID: 302 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 31.309707][ T302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 31.319580][ T302] Call Trace:
[ 31.322709][ T302]
[ 31.325571][ T302] dump_stack_lvl+0x151/0x1b7
[ 31.330082][ T302] ? io_uring_drop_tctx_refs+0x190/0x190
[ 31.335550][ T302] dump_stack+0x15/0x17
[ 31.339549][ T302] should_fail+0x3c6/0x510
[ 31.343801][ T302] __should_failslab+0xa4/0xe0
[ 31.348392][ T302] ? anon_vma_clone+0x9a/0x500
[ 31.352993][ T302] should_failslab+0x9/0x20
[ 31.357333][ T302] slab_pre_alloc_hook+0x37/0xd0
[ 31.362106][ T302] ? anon_vma_clone+0x9a/0x500
[ 31.366707][ T302] kmem_cache_alloc+0x44/0x200
[ 31.371306][ T302] anon_vma_clone+0x9a/0x500
[ 31.375735][ T302] anon_vma_fork+0x91/0x4e0
[ 31.380070][ T302] ? anon_vma_name+0x4c/0x70
[ 31.384500][ T302] ? vm_area_dup+0x17a/0x230
[ 31.388924][ T302] copy_mm+0xa3a/0x13e0
[ 31.393016][ T302] ? copy_signal+0x610/0x610
[ 31.397442][ T302] ? __init_rwsem+0xd6/0x1c0
[ 31.401865][ T302] ? copy_signal+0x4e3/0x610
[ 31.406286][ T302] copy_process+0x12bc/0x3260
[ 31.410804][ T302] ? proc_fail_nth_write+0x20b/0x290
[ 31.415915][ T302] ? fsnotify_perm+0x6a/0x5d0
[ 31.420429][ T302] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 31.425378][ T302] ? vfs_write+0x9ec/0x1110
[ 31.429716][ T302] kernel_clone+0x21e/0x9e0
[ 31.434057][ T302] ? file_end_write+0x1c0/0x1c0
[ 31.438747][ T302] ? create_io_thread+0x1e0/0x1e0
[ 31.443605][ T302] ? mutex_unlock+0xb2/0x260
[ 31.448028][ T302] ? __mutex_lock_slowpath+0x10/0x10
[ 31.453149][ T302] __x64_sys_clone+0x23f/0x290
[ 31.457757][ T302] ? __do_sys_vfork+0x130/0x130
[ 31.462438][ T302] ? ksys_write+0x260/0x2c0
[ 31.466784][ T302] ? debug_smp_processor_id+0x17/0x20
[ 31.472161][ T302] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 31.478059][ T302] ? exit_to_user_mode_prepare+0x39/0xa0
[ 31.483527][ T302] do_syscall_64+0x3d/0xb0
[ 31.487779][ T302] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 31.493510][ T302] RIP: 0033:0x7fa5d1339d99
[ 31.497761][ T302] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 31.517202][ T302] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 31.525451][ T302] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 31.533268][ T302] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 31.541069][ T302] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 31.548898][ T302] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 31.556693][ T302] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 31.564516][ T302]
[ 31.573888][ T304] FAULT_INJECTION: forcing a failure.
[ 31.573888][ T304] name failslab, interval 1, probability 0, space 0, times 0
[ 31.586379][ T304] CPU: 1 PID: 304 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 31.596352][ T304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 31.606246][ T304] Call Trace:
[ 31.609373][ T304]
[ 31.612146][ T304] dump_stack_lvl+0x151/0x1b7
[ 31.616659][ T304] ? io_uring_drop_tctx_refs+0x190/0x190
[ 31.622127][ T304] dump_stack+0x15/0x17
[ 31.626118][ T304] should_fail+0x3c6/0x510
[ 31.630371][ T304] __should_failslab+0xa4/0xe0
[ 31.634975][ T304] ? vm_area_dup+0x26/0x230
[ 31.639316][ T304] should_failslab+0x9/0x20
[ 31.643654][ T304] slab_pre_alloc_hook+0x37/0xd0
[ 31.648424][ T304] ? vm_area_dup+0x26/0x230
[ 31.652761][ T304] kmem_cache_alloc+0x44/0x200
[ 31.657362][ T304] vm_area_dup+0x26/0x230
[ 31.661530][ T304] copy_mm+0x9a1/0x13e0
[ 31.665525][ T304] ? copy_signal+0x610/0x610
[ 31.669949][ T304] ? __init_rwsem+0xd6/0x1c0
[ 31.674379][ T304] ? copy_signal+0x4e3/0x610
[ 31.678804][ T304] copy_process+0x12bc/0x3260
[ 31.683314][ T304] ? proc_fail_nth_write+0x20b/0x290
[ 31.688435][ T304] ? fsnotify_perm+0x6a/0x5d0
[ 31.692949][ T304] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 31.697903][ T304] ? vfs_write+0x9ec/0x1110
[ 31.702242][ T304] kernel_clone+0x21e/0x9e0
[ 31.706574][ T304] ? file_end_write+0x1c0/0x1c0
[ 31.711260][ T304] ? create_io_thread+0x1e0/0x1e0
[ 31.716120][ T304] ? mutex_unlock+0xb2/0x260
[ 31.720547][ T304] ? __mutex_lock_slowpath+0x10/0x10
[ 31.725670][ T304] __x64_sys_clone+0x23f/0x290
[ 31.730267][ T304] ? __do_sys_vfork+0x130/0x130
[ 31.734953][ T304] ? ksys_write+0x260/0x2c0
[ 31.739300][ T304] ? debug_smp_processor_id+0x17/0x20
[ 31.744502][ T304] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 31.750411][ T304] ? exit_to_user_mode_prepare+0x39/0xa0
[ 31.755873][ T304] do_syscall_64+0x3d/0xb0
[ 31.760126][ T304] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 31.765853][ T304] RIP: 0033:0x7fa5d1339d99
[ 31.770105][ T304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 31.789558][ T304] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 31.797789][ T304] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 31.805601][ T304] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
executing program
[ 31.813415][ T304] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 31.821225][ T304] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 31.829037][ T304] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 31.836850][ T304]
[ 31.844922][ T307] FAULT_INJECTION: forcing a failure.
[ 31.844922][ T307] name failslab, interval 1, probability 0, space 0, times 0
[ 31.857405][ T307] CPU: 1 PID: 307 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 31.867466][ T307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 31.877372][ T307] Call Trace:
[ 31.880483][ T307]
[ 31.883260][ T307] dump_stack_lvl+0x151/0x1b7
[ 31.887776][ T307] ? io_uring_drop_tctx_refs+0x190/0x190
[ 31.893243][ T307] dump_stack+0x15/0x17
[ 31.897236][ T307] should_fail+0x3c6/0x510
[ 31.901487][ T307] __should_failslab+0xa4/0xe0
[ 31.906086][ T307] ? anon_vma_fork+0xf7/0x4e0
[ 31.910601][ T307] should_failslab+0x9/0x20
[ 31.914940][ T307] slab_pre_alloc_hook+0x37/0xd0
[ 31.919719][ T307] ? anon_vma_fork+0xf7/0x4e0
[ 31.924230][ T307] kmem_cache_alloc+0x44/0x200
[ 31.928830][ T307] anon_vma_fork+0xf7/0x4e0
[ 31.933166][ T307] ? anon_vma_name+0x43/0x70
[ 31.937615][ T307] ? vm_area_dup+0x17a/0x230
[ 31.942022][ T307] copy_mm+0xa3a/0x13e0
[ 31.946012][ T307] ? copy_signal+0x610/0x610
[ 31.950440][ T307] ? __init_rwsem+0xd6/0x1c0
[ 31.954862][ T307] ? copy_signal+0x4e3/0x610
[ 31.959290][ T307] copy_process+0x12bc/0x3260
[ 31.963811][ T307] ? proc_fail_nth_write+0x20b/0x290
[ 31.968931][ T307] ? fsnotify_perm+0x6a/0x5d0
[ 31.973448][ T307] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 31.978387][ T307] ? vfs_write+0x9ec/0x1110
[ 31.982732][ T307] kernel_clone+0x21e/0x9e0
[ 31.987066][ T307] ? file_end_write+0x1c0/0x1c0
[ 31.991850][ T307] ? create_io_thread+0x1e0/0x1e0
[ 31.996706][ T307] ? mutex_unlock+0xb2/0x260
[ 32.001244][ T307] ? __mutex_lock_slowpath+0x10/0x10
[ 32.006340][ T307] __x64_sys_clone+0x23f/0x290
[ 32.010938][ T307] ? __do_sys_vfork+0x130/0x130
[ 32.015624][ T307] ? ksys_write+0x260/0x2c0
[ 32.019970][ T307] ? debug_smp_processor_id+0x17/0x20
[ 32.025172][ T307] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 32.031073][ T307] ? exit_to_user_mode_prepare+0x39/0xa0
[ 32.036541][ T307] do_syscall_64+0x3d/0xb0
[ 32.040794][ T307] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 32.046524][ T307] RIP: 0033:0x7fa5d1339d99
[ 32.050799][ T307] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 32.070394][ T307] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 32.078636][ T307] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 32.086448][ T307] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 32.094345][ T307] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 32.102156][ T307] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 32.110057][ T307] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 32.118052][ T307]
[ 32.125956][ T309] FAULT_INJECTION: forcing a failure.
[ 32.125956][ T309] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 32.139022][ T309] CPU: 0 PID: 309 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 32.149024][ T309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 32.158919][ T309] Call Trace:
[ 32.162043][ T309]
[ 32.164819][ T309] dump_stack_lvl+0x151/0x1b7
[ 32.169334][ T309] ? io_uring_drop_tctx_refs+0x190/0x190
[ 32.174800][ T309] ? page_ext_put+0x1c/0x30
[ 32.179142][ T309] dump_stack+0x15/0x17
[ 32.183134][ T309] should_fail+0x3c6/0x510
[ 32.187386][ T309] should_fail_alloc_page+0x5a/0x80
[ 32.192505][ T309] prepare_alloc_pages+0x15c/0x700
[ 32.197457][ T309] ? __alloc_pages_bulk+0xe60/0xe60
[ 32.202485][ T309] __alloc_pages+0x138/0x5e0
[ 32.206912][ T309] ? prep_new_page+0x110/0x110
[ 32.211521][ T309] ? stack_trace_save+0x1c0/0x1c0
[ 32.216373][ T309] ? unwind_get_return_address+0x4d/0x90
[ 32.221840][ T309] ? arch_stack_walk+0xf3/0x140
[ 32.226534][ T309] __pmd_alloc+0xb1/0x550
[ 32.230695][ T309] ? stack_trace_save+0x113/0x1c0
[ 32.235555][ T309] ? __pud_alloc+0x260/0x260
[ 32.239979][ T309] ? stack_trace_snprint+0xf0/0xf0
[ 32.244928][ T309] ? __stack_depot_save+0x34/0x470
[ 32.249875][ T309] ? anon_vma_clone+0x9a/0x500
[ 32.254561][ T309] copy_page_range+0x2b3d/0x2f90
[ 32.259334][ T309] ? __kasan_slab_alloc+0xb1/0xe0
[ 32.264193][ T309] ? slab_post_alloc_hook+0x53/0x2c0
[ 32.269315][ T309] ? copy_mm+0xa3a/0x13e0
[ 32.273480][ T309] ? copy_process+0x12bc/0x3260
[ 32.278167][ T309] ? kernel_clone+0x21e/0x9e0
[ 32.282699][ T309] ? do_syscall_64+0x3d/0xb0
[ 32.287119][ T309] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 32.293101][ T309] ? pfn_valid+0x1e0/0x1e0
[ 32.297347][ T309] ? rwsem_write_trylock+0x15b/0x290
[ 32.302469][ T309] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 32.308722][ T309] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 32.314273][ T309] ? __rb_insert_augmented+0x5de/0x610
[ 32.319577][ T309] copy_mm+0xc7e/0x13e0
[ 32.323561][ T309] ? copy_signal+0x610/0x610
[ 32.328075][ T309] ? __init_rwsem+0xd6/0x1c0
[ 32.332507][ T309] ? copy_signal+0x4e3/0x610
[ 32.336927][ T309] copy_process+0x12bc/0x3260
[ 32.341443][ T309] ? proc_fail_nth_write+0x20b/0x290
[ 32.346560][ T309] ? fsnotify_perm+0x6a/0x5d0
[ 32.351074][ T309] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 32.356029][ T309] ? vfs_write+0x9ec/0x1110
[ 32.360362][ T309] kernel_clone+0x21e/0x9e0
[ 32.364699][ T309] ? file_end_write+0x1c0/0x1c0
[ 32.369384][ T309] ? create_io_thread+0x1e0/0x1e0
[ 32.374262][ T309] ? mutex_unlock+0xb2/0x260
[ 32.378671][ T309] ? __mutex_lock_slowpath+0x10/0x10
[ 32.383794][ T309] __x64_sys_clone+0x23f/0x290
[ 32.388396][ T309] ? __do_sys_vfork+0x130/0x130
[ 32.393078][ T309] ? ksys_write+0x260/0x2c0
[ 32.397424][ T309] ? debug_smp_processor_id+0x17/0x20
[ 32.402639][ T309] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 32.408635][ T309] ? exit_to_user_mode_prepare+0x39/0xa0
[ 32.414094][ T309] do_syscall_64+0x3d/0xb0
[ 32.418354][ T309] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 32.424078][ T309] RIP: 0033:0x7fa5d1339d99
[ 32.428330][ T309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 32.447774][ T309] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 32.456016][ T309] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 32.463832][ T309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 32.471643][ T309] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 32.479592][ T309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 32.487404][ T309] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 32.495221][ T309]
[ 32.503046][ T311] FAULT_INJECTION: forcing a failure.
[ 32.503046][ T311] name failslab, interval 1, probability 0, space 0, times 0
[ 32.515511][ T311] CPU: 1 PID: 311 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 32.525513][ T311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 32.535489][ T311] Call Trace:
[ 32.538611][ T311]
[ 32.541393][ T311] dump_stack_lvl+0x151/0x1b7
[ 32.545902][ T311] ? io_uring_drop_tctx_refs+0x190/0x190
[ 32.551371][ T311] dump_stack+0x15/0x17
[ 32.555364][ T311] should_fail+0x3c6/0x510
[ 32.559617][ T311] __should_failslab+0xa4/0xe0
[ 32.564254][ T311] ? vm_area_dup+0x26/0x230
[ 32.568552][ T311] should_failslab+0x9/0x20
[ 32.572894][ T311] slab_pre_alloc_hook+0x37/0xd0
[ 32.577667][ T311] ? vm_area_dup+0x26/0x230
[ 32.582015][ T311] kmem_cache_alloc+0x44/0x200
[ 32.586696][ T311] vm_area_dup+0x26/0x230
[ 32.590859][ T311] copy_mm+0x9a1/0x13e0
[ 32.594853][ T311] ? copy_signal+0x610/0x610
[ 32.599281][ T311] ? __init_rwsem+0xd6/0x1c0
[ 32.603704][ T311] ? copy_signal+0x4e3/0x610
[ 32.608131][ T311] copy_process+0x12bc/0x3260
[ 32.612646][ T311] ? proc_fail_nth_write+0x20b/0x290
[ 32.617764][ T311] ? fsnotify_perm+0x6a/0x5d0
[ 32.622279][ T311] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 32.627224][ T311] ? vfs_write+0x9ec/0x1110
[ 32.631567][ T311] kernel_clone+0x21e/0x9e0
[ 32.635905][ T311] ? file_end_write+0x1c0/0x1c0
[ 32.640591][ T311] ? create_io_thread+0x1e0/0x1e0
[ 32.645459][ T311] ? mutex_unlock+0xb2/0x260
[ 32.649884][ T311] ? __mutex_lock_slowpath+0x10/0x10
[ 32.654998][ T311] __x64_sys_clone+0x23f/0x290
[ 32.659600][ T311] ? __do_sys_vfork+0x130/0x130
[ 32.664284][ T311] ? ksys_write+0x260/0x2c0
[ 32.668625][ T311] ? debug_smp_processor_id+0x17/0x20
[ 32.673839][ T311] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 32.679735][ T311] ? exit_to_user_mode_prepare+0x39/0xa0
[ 32.685200][ T311] do_syscall_64+0x3d/0xb0
[ 32.689454][ T311] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 32.695194][ T311] RIP: 0033:0x7fa5d1339d99
[ 32.699435][ T311] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 32.718878][ T311] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 32.727129][ T311] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 32.735029][ T311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 32.742833][ T311] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 32.750653][ T311] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 32.758457][ T311] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 32.766271][ T311]
[ 32.774249][ T313] FAULT_INJECTION: forcing a failure.
[ 32.774249][ T313] name failslab, interval 1, probability 0, space 0, times 0
[ 32.786723][ T313] CPU: 1 PID: 313 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 32.796708][ T313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 32.806603][ T313] Call Trace:
[ 32.809737][ T313]
[ 32.812504][ T313] dump_stack_lvl+0x151/0x1b7
[ 32.817016][ T313] ? io_uring_drop_tctx_refs+0x190/0x190
[ 32.822485][ T313] dump_stack+0x15/0x17
[ 32.826653][ T313] should_fail+0x3c6/0x510
[ 32.830917][ T313] __should_failslab+0xa4/0xe0
[ 32.835507][ T313] ? vm_area_dup+0x26/0x230
[ 32.839862][ T313] should_failslab+0x9/0x20
[ 32.844182][ T313] slab_pre_alloc_hook+0x37/0xd0
[ 32.848963][ T313] ? vm_area_dup+0x26/0x230
[ 32.853295][ T313] kmem_cache_alloc+0x44/0x200
[ 32.857895][ T313] vm_area_dup+0x26/0x230
[ 32.862064][ T313] copy_mm+0x9a1/0x13e0
[ 32.866054][ T313] ? copy_signal+0x610/0x610
[ 32.870489][ T313] ? __init_rwsem+0xd6/0x1c0
[ 32.874908][ T313] ? copy_signal+0x4e3/0x610
[ 32.879332][ T313] copy_process+0x12bc/0x3260
[ 32.883847][ T313] ? proc_fail_nth_write+0x20b/0x290
[ 32.888966][ T313] ? fsnotify_perm+0x6a/0x5d0
[ 32.893480][ T313] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 32.898428][ T313] ? vfs_write+0x9ec/0x1110
[ 32.902767][ T313] kernel_clone+0x21e/0x9e0
[ 32.907106][ T313] ? file_end_write+0x1c0/0x1c0
[ 32.911798][ T313] ? create_io_thread+0x1e0/0x1e0
[ 32.916660][ T313] ? mutex_unlock+0xb2/0x260
[ 32.921077][ T313] ? __mutex_lock_slowpath+0x10/0x10
[ 32.926221][ T313] __x64_sys_clone+0x23f/0x290
[ 32.930801][ T313] ? __do_sys_vfork+0x130/0x130
[ 32.935485][ T313] ? ksys_write+0x260/0x2c0
[ 32.939827][ T313] ? debug_smp_processor_id+0x17/0x20
[ 32.945033][ T313] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 32.950937][ T313] ? exit_to_user_mode_prepare+0x39/0xa0
[ 32.956402][ T313] do_syscall_64+0x3d/0xb0
[ 32.960655][ T313] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 32.966383][ T313] RIP: 0033:0x7fa5d1339d99
[ 32.970638][ T313] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 32.990170][ T313] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 32.998423][ T313] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 33.006221][ T313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 33.014032][ T313] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 33.021853][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 33.029653][ T313] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 33.037467][ T313]
[ 33.045372][ T316] FAULT_INJECTION: forcing a failure.
[ 33.045372][ T316] name failslab, interval 1, probability 0, space 0, times 0
[ 33.057945][ T316] CPU: 1 PID: 316 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 33.067916][ T316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 33.077812][ T316] Call Trace:
[ 33.081035][ T316]
[ 33.083813][ T316] dump_stack_lvl+0x151/0x1b7
[ 33.088324][ T316] ? io_uring_drop_tctx_refs+0x190/0x190
[ 33.094227][ T316] dump_stack+0x15/0x17
[ 33.098219][ T316] should_fail+0x3c6/0x510
[ 33.102473][ T316] __should_failslab+0xa4/0xe0
[ 33.107070][ T316] ? vm_area_dup+0x26/0x230
[ 33.111411][ T316] should_failslab+0x9/0x20
[ 33.115750][ T316] slab_pre_alloc_hook+0x37/0xd0
[ 33.120523][ T316] ? vm_area_dup+0x26/0x230
[ 33.124867][ T316] kmem_cache_alloc+0x44/0x200
[ 33.129464][ T316] vm_area_dup+0x26/0x230
[ 33.133629][ T316] copy_mm+0x9a1/0x13e0
[ 33.137628][ T316] ? copy_signal+0x610/0x610
[ 33.142048][ T316] ? __init_rwsem+0xd6/0x1c0
[ 33.146479][ T316] ? copy_signal+0x4e3/0x610
[ 33.151011][ T316] copy_process+0x12bc/0x3260
[ 33.155540][ T316] ? proc_fail_nth_write+0x20b/0x290
[ 33.160649][ T316] ? fsnotify_perm+0x6a/0x5d0
[ 33.165177][ T316] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 33.170274][ T316] ? vfs_write+0x9ec/0x1110
[ 33.174615][ T316] kernel_clone+0x21e/0x9e0
[ 33.178952][ T316] ? file_end_write+0x1c0/0x1c0
[ 33.183662][ T316] ? create_io_thread+0x1e0/0x1e0
[ 33.188498][ T316] ? mutex_unlock+0xb2/0x260
[ 33.192926][ T316] ? __mutex_lock_slowpath+0x10/0x10
[ 33.198046][ T316] __x64_sys_clone+0x23f/0x290
[ 33.202653][ T316] ? __do_sys_vfork+0x130/0x130
[ 33.207332][ T316] ? ksys_write+0x260/0x2c0
[ 33.211687][ T316] ? debug_smp_processor_id+0x17/0x20
[ 33.216881][ T316] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 33.222869][ T316] ? exit_to_user_mode_prepare+0x39/0xa0
[ 33.228343][ T316] do_syscall_64+0x3d/0xb0
[ 33.232589][ T316] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 33.238317][ T316] RIP: 0033:0x7fa5d1339d99
[ 33.242572][ T316] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 33.262104][ T316] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 33.270352][ T316] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 33.278167][ T316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 33.285968][ T316] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 33.293779][ T316] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 33.301589][ T316] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 33.309401][ T316]
[ 33.315561][ T318] FAULT_INJECTION: forcing a failure.
[ 33.315561][ T318] name failslab, interval 1, probability 0, space 0, times 0
[ 33.328035][ T318] CPU: 1 PID: 318 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 33.338021][ T318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 33.347915][ T318] Call Trace:
[ 33.351036][ T318]
[ 33.353817][ T318] dump_stack_lvl+0x151/0x1b7
[ 33.358328][ T318] ? io_uring_drop_tctx_refs+0x190/0x190
[ 33.363797][ T318] dump_stack+0x15/0x17
[ 33.367787][ T318] should_fail+0x3c6/0x510
[ 33.372040][ T318] __should_failslab+0xa4/0xe0
[ 33.376639][ T318] ? vm_area_dup+0x26/0x230
[ 33.380981][ T318] should_failslab+0x9/0x20
[ 33.385329][ T318] slab_pre_alloc_hook+0x37/0xd0
[ 33.390098][ T318] ? vm_area_dup+0x26/0x230
[ 33.394434][ T318] kmem_cache_alloc+0x44/0x200
[ 33.399049][ T318] vm_area_dup+0x26/0x230
[ 33.403209][ T318] copy_mm+0x9a1/0x13e0
[ 33.407197][ T318] ? copy_signal+0x610/0x610
[ 33.411616][ T318] ? __init_rwsem+0xd6/0x1c0
[ 33.416043][ T318] ? copy_signal+0x4e3/0x610
[ 33.420472][ T318] copy_process+0x12bc/0x3260
[ 33.424992][ T318] ? proc_fail_nth_write+0x20b/0x290
[ 33.430105][ T318] ? fsnotify_perm+0x6a/0x5d0
[ 33.434617][ T318] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 33.439568][ T318] ? vfs_write+0x9ec/0x1110
[ 33.443995][ T318] kernel_clone+0x21e/0x9e0
[ 33.448330][ T318] ? file_end_write+0x1c0/0x1c0
[ 33.453016][ T318] ? create_io_thread+0x1e0/0x1e0
[ 33.457881][ T318] ? mutex_unlock+0xb2/0x260
[ 33.462305][ T318] ? __mutex_lock_slowpath+0x10/0x10
[ 33.467433][ T318] __x64_sys_clone+0x23f/0x290
[ 33.472026][ T318] ? __do_sys_vfork+0x130/0x130
[ 33.476720][ T318] ? ksys_write+0x260/0x2c0
[ 33.481080][ T318] ? debug_smp_processor_id+0x17/0x20
[ 33.486257][ T318] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 33.492159][ T318] ? exit_to_user_mode_prepare+0x39/0xa0
[ 33.497627][ T318] do_syscall_64+0x3d/0xb0
[ 33.501882][ T318] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 33.507616][ T318] RIP: 0033:0x7fa5d1339d99
[ 33.511870][ T318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 33.531304][ T318] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 33.539548][ T318] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 33.547358][ T318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 33.555172][ T318] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 33.562984][ T318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 33.570796][ T318] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 33.578612][ T318]
[ 33.585695][ T320] FAULT_INJECTION: forcing a failure.
[ 33.585695][ T320] name failslab, interval 1, probability 0, space 0, times 0
[ 33.598155][ T320] CPU: 1 PID: 320 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 33.608153][ T320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 33.618047][ T320] Call Trace:
[ 33.621173][ T320]
[ 33.623948][ T320] dump_stack_lvl+0x151/0x1b7
[ 33.628462][ T320] ? io_uring_drop_tctx_refs+0x190/0x190
[ 33.633932][ T320] dump_stack+0x15/0x17
[ 33.637920][ T320] should_fail+0x3c6/0x510
[ 33.642175][ T320] __should_failslab+0xa4/0xe0
[ 33.646773][ T320] ? vm_area_dup+0x26/0x230
[ 33.651114][ T320] should_failslab+0x9/0x20
[ 33.655452][ T320] slab_pre_alloc_hook+0x37/0xd0
[ 33.660226][ T320] ? vm_area_dup+0x26/0x230
[ 33.664565][ T320] kmem_cache_alloc+0x44/0x200
[ 33.669166][ T320] vm_area_dup+0x26/0x230
[ 33.673331][ T320] copy_mm+0x9a1/0x13e0
[ 33.677326][ T320] ? copy_signal+0x610/0x610
[ 33.681752][ T320] ? __init_rwsem+0xd6/0x1c0
[ 33.686176][ T320] ? copy_signal+0x4e3/0x610
[ 33.690604][ T320] copy_process+0x12bc/0x3260
[ 33.695118][ T320] ? proc_fail_nth_write+0x20b/0x290
[ 33.700238][ T320] ? fsnotify_perm+0x6a/0x5d0
[ 33.704750][ T320] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 33.709699][ T320] ? vfs_write+0x9ec/0x1110
[ 33.714036][ T320] kernel_clone+0x21e/0x9e0
[ 33.718377][ T320] ? file_end_write+0x1c0/0x1c0
[ 33.723062][ T320] ? create_io_thread+0x1e0/0x1e0
[ 33.727922][ T320] ? mutex_unlock+0xb2/0x260
[ 33.732352][ T320] ? __mutex_lock_slowpath+0x10/0x10
[ 33.737470][ T320] __x64_sys_clone+0x23f/0x290
[ 33.742070][ T320] ? __do_sys_vfork+0x130/0x130
[ 33.746756][ T320] ? ksys_write+0x260/0x2c0
[ 33.751098][ T320] ? debug_smp_processor_id+0x17/0x20
[ 33.756305][ T320] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 33.762207][ T320] ? exit_to_user_mode_prepare+0x39/0xa0
[ 33.767673][ T320] do_syscall_64+0x3d/0xb0
[ 33.771927][ T320] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 33.777743][ T320] RIP: 0033:0x7fa5d1339d99
[ 33.781998][ T320] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 33.801468][ T320] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 33.809680][ T320] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 33.817493][ T320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
executing program
[ 33.825303][ T320] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 33.833113][ T320] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 33.840926][ T320] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 33.848739][ T320]
[ 33.854967][ T322] FAULT_INJECTION: forcing a failure.
[ 33.854967][ T322] name failslab, interval 1, probability 0, space 0, times 0
[ 33.867466][ T322] CPU: 1 PID: 322 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 33.877423][ T322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 33.887320][ T322] Call Trace:
[ 33.890442][ T322]
[ 33.893220][ T322] dump_stack_lvl+0x151/0x1b7
[ 33.897739][ T322] ? io_uring_drop_tctx_refs+0x190/0x190
[ 33.903209][ T322] ? avc_denied+0x1b0/0x1b0
[ 33.907545][ T322] dump_stack+0x15/0x17
[ 33.911534][ T322] should_fail+0x3c6/0x510
[ 33.915786][ T322] __should_failslab+0xa4/0xe0
[ 33.920386][ T322] ? vm_area_dup+0x26/0x230
[ 33.924724][ T322] should_failslab+0x9/0x20
[ 33.929062][ T322] slab_pre_alloc_hook+0x37/0xd0
[ 33.933839][ T322] ? vm_area_dup+0x26/0x230
[ 33.938176][ T322] kmem_cache_alloc+0x44/0x200
[ 33.942781][ T322] vm_area_dup+0x26/0x230
[ 33.946943][ T322] copy_mm+0x9a1/0x13e0
[ 33.950934][ T322] ? copy_signal+0x610/0x610
[ 33.955360][ T322] ? __init_rwsem+0xd6/0x1c0
[ 33.959791][ T322] ? copy_signal+0x4e3/0x610
[ 33.964223][ T322] copy_process+0x12bc/0x3260
[ 33.968735][ T322] ? proc_fail_nth_write+0x20b/0x290
[ 33.973850][ T322] ? fsnotify_perm+0x6a/0x5d0
[ 33.978362][ T322] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 33.983310][ T322] ? vfs_write+0x9ec/0x1110
[ 33.987650][ T322] kernel_clone+0x21e/0x9e0
[ 33.991988][ T322] ? file_end_write+0x1c0/0x1c0
[ 33.996760][ T322] ? create_io_thread+0x1e0/0x1e0
[ 34.001623][ T322] ? mutex_unlock+0xb2/0x260
[ 34.006058][ T322] ? __mutex_lock_slowpath+0x10/0x10
[ 34.011173][ T322] __x64_sys_clone+0x23f/0x290
[ 34.015901][ T322] ? __do_sys_vfork+0x130/0x130
[ 34.020587][ T322] ? ksys_write+0x260/0x2c0
[ 34.024929][ T322] ? debug_smp_processor_id+0x17/0x20
[ 34.030130][ T322] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 34.036030][ T322] ? exit_to_user_mode_prepare+0x39/0xa0
[ 34.041498][ T322] do_syscall_64+0x3d/0xb0
[ 34.045750][ T322] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 34.051478][ T322] RIP: 0033:0x7fa5d1339d99
[ 34.055732][ T322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 34.075177][ T322] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 34.083421][ T322] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 34.091488][ T322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 34.099301][ T322] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 34.107112][ T322] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 34.114923][ T322] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 34.122737][ T322]
[ 34.130067][ T325] FAULT_INJECTION: forcing a failure.
[ 34.130067][ T325] name failslab, interval 1, probability 0, space 0, times 0
[ 34.142524][ T325] CPU: 1 PID: 325 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 34.152528][ T325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 34.162420][ T325] Call Trace:
[ 34.165544][ T325]
[ 34.168323][ T325] dump_stack_lvl+0x151/0x1b7
[ 34.172837][ T325] ? io_uring_drop_tctx_refs+0x190/0x190
[ 34.178310][ T325] ? avc_denied+0x1b0/0x1b0
[ 34.182649][ T325] dump_stack+0x15/0x17
[ 34.186635][ T325] should_fail+0x3c6/0x510
[ 34.190889][ T325] __should_failslab+0xa4/0xe0
[ 34.195486][ T325] ? vm_area_dup+0x26/0x230
[ 34.199829][ T325] should_failslab+0x9/0x20
[ 34.204168][ T325] slab_pre_alloc_hook+0x37/0xd0
[ 34.208939][ T325] ? vm_area_dup+0x26/0x230
[ 34.213280][ T325] kmem_cache_alloc+0x44/0x200
[ 34.217878][ T325] vm_area_dup+0x26/0x230
[ 34.222045][ T325] copy_mm+0x9a1/0x13e0
[ 34.226038][ T325] ? copy_signal+0x610/0x610
[ 34.230464][ T325] ? __init_rwsem+0xd6/0x1c0
[ 34.234889][ T325] ? copy_signal+0x4e3/0x610
[ 34.239318][ T325] copy_process+0x12bc/0x3260
[ 34.243830][ T325] ? proc_fail_nth_write+0x20b/0x290
[ 34.248952][ T325] ? fsnotify_perm+0x6a/0x5d0
[ 34.253465][ T325] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 34.258411][ T325] ? vfs_write+0x9ec/0x1110
[ 34.262751][ T325] kernel_clone+0x21e/0x9e0
[ 34.267091][ T325] ? file_end_write+0x1c0/0x1c0
[ 34.271779][ T325] ? create_io_thread+0x1e0/0x1e0
[ 34.276637][ T325] ? mutex_unlock+0xb2/0x260
[ 34.281064][ T325] ? __mutex_lock_slowpath+0x10/0x10
[ 34.286185][ T325] __x64_sys_clone+0x23f/0x290
[ 34.290789][ T325] ? __do_sys_vfork+0x130/0x130
[ 34.295472][ T325] ? ksys_write+0x260/0x2c0
[ 34.299822][ T325] ? debug_smp_processor_id+0x17/0x20
[ 34.305017][ T325] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 34.310919][ T325] ? exit_to_user_mode_prepare+0x39/0xa0
[ 34.316389][ T325] do_syscall_64+0x3d/0xb0
[ 34.320639][ T325] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 34.326392][ T325] RIP: 0033:0x7fa5d1339d99
[ 34.330639][ T325] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 34.350065][ T325] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 34.358309][ T325] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 34.366119][ T325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 34.373929][ T325] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 34.381741][ T325] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 34.389726][ T325] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 34.397541][ T325]
[ 34.405322][ T327] FAULT_INJECTION: forcing a failure.
[ 34.405322][ T327] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 34.418438][ T327] CPU: 1 PID: 327 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 34.428399][ T327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 34.438333][ T327] Call Trace:
[ 34.441408][ T327]
[ 34.444214][ T327] dump_stack_lvl+0x151/0x1b7
[ 34.448701][ T327] ? io_uring_drop_tctx_refs+0x190/0x190
[ 34.454167][ T327] ? finish_task_switch+0x167/0x7b0
[ 34.459200][ T327] dump_stack+0x15/0x17
[ 34.463319][ T327] should_fail+0x3c6/0x510
[ 34.467571][ T327] should_fail_alloc_page+0x5a/0x80
[ 34.472600][ T327] prepare_alloc_pages+0x15c/0x700
[ 34.477546][ T327] ? __alloc_pages_bulk+0xe60/0xe60
[ 34.482576][ T327] __alloc_pages+0x138/0x5e0
[ 34.487009][ T327] ? prep_new_page+0x110/0x110
[ 34.491604][ T327] ? __alloc_pages+0x206/0x5e0
[ 34.496200][ T327] ? prep_new_page+0x110/0x110
[ 34.500799][ T327] ? __kasan_check_write+0x14/0x20
[ 34.505757][ T327] ? _raw_spin_lock+0xa4/0x1b0
[ 34.510348][ T327] pte_alloc_one+0x73/0x1b0
[ 34.514689][ T327] ? pfn_modify_allowed+0x2f0/0x2f0
[ 34.519720][ T327] ? __pmd_alloc+0x48d/0x550
[ 34.524149][ T327] __pte_alloc+0x86/0x350
[ 34.528317][ T327] ? __pud_alloc+0x260/0x260
[ 34.532827][ T327] ? free_pgtables+0x280/0x280
[ 34.537427][ T327] ? __stack_depot_save+0x34/0x470
[ 34.542373][ T327] ? anon_vma_clone+0x9a/0x500
[ 34.546974][ T327] copy_page_range+0x28a8/0x2f90
[ 34.551753][ T327] ? __kasan_slab_alloc+0xb1/0xe0
[ 34.556608][ T327] ? slab_post_alloc_hook+0x53/0x2c0
[ 34.561727][ T327] ? kernel_clone+0x21e/0x9e0
[ 34.566244][ T327] ? do_syscall_64+0x3d/0xb0
[ 34.570670][ T327] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 34.576572][ T327] ? pfn_valid+0x1e0/0x1e0
[ 34.580822][ T327] ? rwsem_write_trylock+0x15b/0x290
[ 34.585944][ T327] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 34.592193][ T327] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 34.597832][ T327] ? __rb_insert_augmented+0x5de/0x610
[ 34.603136][ T327] copy_mm+0xc7e/0x13e0
[ 34.607122][ T327] ? copy_signal+0x610/0x610
[ 34.611546][ T327] ? __init_rwsem+0xd6/0x1c0
[ 34.615975][ T327] ? copy_signal+0x4e3/0x610
[ 34.620399][ T327] copy_process+0x12bc/0x3260
[ 34.624914][ T327] ? proc_fail_nth_write+0x20b/0x290
[ 34.630035][ T327] ? fsnotify_perm+0x6a/0x5d0
[ 34.634546][ T327] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 34.639499][ T327] ? vfs_write+0x9ec/0x1110
[ 34.643834][ T327] kernel_clone+0x21e/0x9e0
[ 34.648172][ T327] ? file_end_write+0x1c0/0x1c0
[ 34.652868][ T327] ? create_io_thread+0x1e0/0x1e0
[ 34.657718][ T327] ? mutex_unlock+0xb2/0x260
[ 34.662146][ T327] ? __mutex_lock_slowpath+0x10/0x10
[ 34.667267][ T327] __x64_sys_clone+0x23f/0x290
[ 34.671867][ T327] ? __do_sys_vfork+0x130/0x130
[ 34.676554][ T327] ? ksys_write+0x260/0x2c0
[ 34.680895][ T327] ? debug_smp_processor_id+0x17/0x20
[ 34.686101][ T327] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 34.692004][ T327] ? exit_to_user_mode_prepare+0x39/0xa0
[ 34.697479][ T327] do_syscall_64+0x3d/0xb0
[ 34.701726][ T327] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 34.707454][ T327] RIP: 0033:0x7fa5d1339d99
[ 34.711793][ T327] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 34.731244][ T327] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 34.739476][ T327] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 34.747288][ T327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 34.755123][ T327] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 34.762911][ T327] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 34.770723][ T327] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 34.778538][ T327]
[ 34.786414][ T329] FAULT_INJECTION: forcing a failure.
[ 34.786414][ T329] name failslab, interval 1, probability 0, space 0, times 0
[ 34.798882][ T329] CPU: 1 PID: 329 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 34.808870][ T329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 34.818769][ T329] Call Trace:
[ 34.821889][ T329]
[ 34.824675][ T329] dump_stack_lvl+0x151/0x1b7
[ 34.829180][ T329] ? io_uring_drop_tctx_refs+0x190/0x190
[ 34.834649][ T329] dump_stack+0x15/0x17
[ 34.838640][ T329] should_fail+0x3c6/0x510
[ 34.842894][ T329] __should_failslab+0xa4/0xe0
[ 34.847493][ T329] ? vm_area_dup+0x26/0x230
[ 34.851839][ T329] should_failslab+0x9/0x20
[ 34.856172][ T329] slab_pre_alloc_hook+0x37/0xd0
[ 34.860948][ T329] ? vm_area_dup+0x26/0x230
[ 34.865286][ T329] kmem_cache_alloc+0x44/0x200
[ 34.869886][ T329] vm_area_dup+0x26/0x230
[ 34.874055][ T329] copy_mm+0x9a1/0x13e0
[ 34.878047][ T329] ? copy_signal+0x610/0x610
[ 34.882469][ T329] ? __init_rwsem+0xd6/0x1c0
[ 34.886898][ T329] ? copy_signal+0x4e3/0x610
[ 34.891325][ T329] copy_process+0x12bc/0x3260
[ 34.895839][ T329] ? proc_fail_nth_write+0x20b/0x290
[ 34.900956][ T329] ? fsnotify_perm+0x6a/0x5d0
[ 34.905476][ T329] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 34.910420][ T329] ? vfs_write+0x9ec/0x1110
[ 34.914758][ T329] kernel_clone+0x21e/0x9e0
[ 34.919096][ T329] ? file_end_write+0x1c0/0x1c0
[ 34.923784][ T329] ? create_io_thread+0x1e0/0x1e0
[ 34.928640][ T329] ? mutex_unlock+0xb2/0x260
[ 34.933070][ T329] ? __mutex_lock_slowpath+0x10/0x10
[ 34.938201][ T329] __x64_sys_clone+0x23f/0x290
[ 34.942794][ T329] ? __do_sys_vfork+0x130/0x130
[ 34.947482][ T329] ? ksys_write+0x260/0x2c0
[ 34.951819][ T329] ? debug_smp_processor_id+0x17/0x20
[ 34.957031][ T329] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 34.963014][ T329] ? exit_to_user_mode_prepare+0x39/0xa0
[ 34.968489][ T329] do_syscall_64+0x3d/0xb0
[ 34.972734][ T329] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 34.978462][ T329] RIP: 0033:0x7fa5d1339d99
[ 34.982715][ T329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 35.002156][ T329] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 35.010402][ T329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 35.018298][ T329] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 35.026110][ T329] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 35.033919][ T329] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 35.041732][ T329] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 35.049640][ T329]
[ 35.057525][ T331] FAULT_INJECTION: forcing a failure.
[ 35.057525][ T331] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 35.070595][ T331] CPU: 1 PID: 331 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 35.080600][ T331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 35.090490][ T331] Call Trace:
[ 35.093611][ T331]
[ 35.096390][ T331] dump_stack_lvl+0x151/0x1b7
[ 35.100906][ T331] ? io_uring_drop_tctx_refs+0x190/0x190
[ 35.106371][ T331] ? sched_clock+0x9/0x10
[ 35.110543][ T331] dump_stack+0x15/0x17
[ 35.114528][ T331] should_fail+0x3c6/0x510
[ 35.118785][ T331] should_fail_alloc_page+0x5a/0x80
[ 35.123909][ T331] prepare_alloc_pages+0x15c/0x700
[ 35.128855][ T331] ? __alloc_pages_bulk+0xe60/0xe60
[ 35.133884][ T331] __alloc_pages+0x138/0x5e0
[ 35.138309][ T331] ? prep_new_page+0x110/0x110
[ 35.142908][ T331] ? __alloc_pages+0x206/0x5e0
[ 35.147510][ T331] ? prep_new_page+0x110/0x110
[ 35.152109][ T331] ? __kasan_check_write+0x14/0x20
[ 35.157055][ T331] ? _raw_spin_lock+0xa4/0x1b0
[ 35.161655][ T331] pte_alloc_one+0x73/0x1b0
[ 35.165994][ T331] ? pfn_modify_allowed+0x2f0/0x2f0
[ 35.171029][ T331] ? __pmd_alloc+0x48d/0x550
[ 35.175454][ T331] __pte_alloc+0x86/0x350
[ 35.179621][ T331] ? __pud_alloc+0x260/0x260
[ 35.184048][ T331] ? free_pgtables+0x280/0x280
[ 35.188646][ T331] ? __stack_depot_save+0x34/0x470
[ 35.193594][ T331] ? anon_vma_clone+0x9a/0x500
[ 35.198197][ T331] copy_page_range+0x28a8/0x2f90
[ 35.202968][ T331] ? __kasan_slab_alloc+0xb1/0xe0
[ 35.207828][ T331] ? slab_post_alloc_hook+0x53/0x2c0
[ 35.212948][ T331] ? kernel_clone+0x21e/0x9e0
[ 35.217468][ T331] ? do_syscall_64+0x3d/0xb0
[ 35.221888][ T331] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 35.227795][ T331] ? pfn_valid+0x1e0/0x1e0
[ 35.232051][ T331] ? rwsem_write_trylock+0x15b/0x290
[ 35.237169][ T331] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 35.243420][ T331] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 35.248978][ T331] ? __rb_insert_augmented+0x5de/0x610
[ 35.254274][ T331] copy_mm+0xc7e/0x13e0
[ 35.258260][ T331] ? copy_signal+0x610/0x610
[ 35.262682][ T331] ? __init_rwsem+0xd6/0x1c0
[ 35.267287][ T331] ? copy_signal+0x4e3/0x610
[ 35.271707][ T331] copy_process+0x12bc/0x3260
[ 35.276221][ T331] ? proc_fail_nth_write+0x20b/0x290
[ 35.281340][ T331] ? fsnotify_perm+0x6a/0x5d0
[ 35.285858][ T331] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 35.290800][ T331] ? vfs_write+0x9ec/0x1110
[ 35.295243][ T331] kernel_clone+0x21e/0x9e0
[ 35.299580][ T331] ? file_end_write+0x1c0/0x1c0
[ 35.304258][ T331] ? create_io_thread+0x1e0/0x1e0
[ 35.309119][ T331] ? mutex_unlock+0xb2/0x260
[ 35.313553][ T331] ? __mutex_lock_slowpath+0x10/0x10
[ 35.318674][ T331] __x64_sys_clone+0x23f/0x290
[ 35.323347][ T331] ? __do_sys_vfork+0x130/0x130
[ 35.328039][ T331] ? ksys_write+0x260/0x2c0
[ 35.332378][ T331] ? debug_smp_processor_id+0x17/0x20
[ 35.337582][ T331] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 35.343482][ T331] ? exit_to_user_mode_prepare+0x39/0xa0
[ 35.348958][ T331] do_syscall_64+0x3d/0xb0
[ 35.353202][ T331] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 35.358946][ T331] RIP: 0033:0x7fa5d1339d99
[ 35.363185][ T331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 35.382625][ T331] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 35.390869][ T331] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 35.398681][ T331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 35.406665][ T331] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 35.414477][ T331] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 35.422559][ T331] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 35.430370][ T331]
[ 35.436930][ T334] FAULT_INJECTION: forcing a failure.
[ 35.436930][ T334] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 35.449963][ T334] CPU: 0 PID: 334 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 35.459995][ T334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 35.469898][ T334] Call Trace:
[ 35.473013][ T334]
[ 35.475793][ T334] dump_stack_lvl+0x151/0x1b7
[ 35.480305][ T334] ? io_uring_drop_tctx_refs+0x190/0x190
[ 35.485770][ T334] ? page_ext_put+0x1c/0x30
[ 35.490236][ T334] dump_stack+0x15/0x17
[ 35.494227][ T334] should_fail+0x3c6/0x510
[ 35.498480][ T334] should_fail_alloc_page+0x5a/0x80
[ 35.503511][ T334] prepare_alloc_pages+0x15c/0x700
[ 35.508459][ T334] ? __alloc_pages_bulk+0xe60/0xe60
[ 35.513497][ T334] __alloc_pages+0x138/0x5e0
[ 35.517920][ T334] ? prep_new_page+0x110/0x110
[ 35.522519][ T334] ? stack_trace_save+0x1c0/0x1c0
[ 35.527379][ T334] ? unwind_get_return_address+0x4d/0x90
[ 35.532938][ T334] ? arch_stack_walk+0xf3/0x140
[ 35.537619][ T334] __pmd_alloc+0xb1/0x550
[ 35.541787][ T334] ? stack_trace_save+0x113/0x1c0
[ 35.546646][ T334] ? __pud_alloc+0x260/0x260
[ 35.551077][ T334] ? stack_trace_snprint+0xf0/0xf0
[ 35.556024][ T334] ? __stack_depot_save+0x34/0x470
[ 35.560967][ T334] ? anon_vma_clone+0x9a/0x500
[ 35.565568][ T334] copy_page_range+0x2b3d/0x2f90
[ 35.570340][ T334] ? __kasan_slab_alloc+0xb1/0xe0
[ 35.575221][ T334] ? slab_post_alloc_hook+0x53/0x2c0
[ 35.580322][ T334] ? copy_mm+0xa3a/0x13e0
[ 35.584504][ T334] ? copy_process+0x12bc/0x3260
[ 35.589185][ T334] ? kernel_clone+0x21e/0x9e0
[ 35.593687][ T334] ? do_syscall_64+0x3d/0xb0
[ 35.598114][ T334] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 35.604019][ T334] ? pfn_valid+0x1e0/0x1e0
[ 35.608270][ T334] ? rwsem_write_trylock+0x15b/0x290
[ 35.613389][ T334] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 35.619638][ T334] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 35.625193][ T334] ? __rb_insert_augmented+0x5de/0x610
[ 35.630491][ T334] copy_mm+0xc7e/0x13e0
[ 35.634487][ T334] ? copy_signal+0x610/0x610
[ 35.638906][ T334] ? __init_rwsem+0xd6/0x1c0
[ 35.643333][ T334] ? copy_signal+0x4e3/0x610
[ 35.647760][ T334] copy_process+0x12bc/0x3260
[ 35.652274][ T334] ? proc_fail_nth_write+0x20b/0x290
[ 35.657394][ T334] ? fsnotify_perm+0x6a/0x5d0
[ 35.661906][ T334] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 35.666856][ T334] ? vfs_write+0x9ec/0x1110
[ 35.671194][ T334] kernel_clone+0x21e/0x9e0
[ 35.675531][ T334] ? file_end_write+0x1c0/0x1c0
[ 35.680219][ T334] ? create_io_thread+0x1e0/0x1e0
[ 35.685082][ T334] ? mutex_unlock+0xb2/0x260
[ 35.689514][ T334] ? __mutex_lock_slowpath+0x10/0x10
[ 35.694627][ T334] __x64_sys_clone+0x23f/0x290
[ 35.699230][ T334] ? __do_sys_vfork+0x130/0x130
[ 35.703913][ T334] ? ksys_write+0x260/0x2c0
[ 35.708252][ T334] ? debug_smp_processor_id+0x17/0x20
[ 35.713463][ T334] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 35.719363][ T334] ? exit_to_user_mode_prepare+0x39/0xa0
[ 35.724831][ T334] do_syscall_64+0x3d/0xb0
[ 35.729082][ T334] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 35.734809][ T334] RIP: 0033:0x7fa5d1339d99
[ 35.739068][ T334] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 35.758508][ T334] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 35.766749][ T334] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 35.774997][ T334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 35.782806][ T334] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 35.790616][ T334] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 35.798428][ T334] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 35.806242][ T334]
[ 35.813770][ T336] FAULT_INJECTION: forcing a failure.
[ 35.813770][ T336] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 35.826900][ T336] CPU: 0 PID: 336 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 35.836952][ T336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 35.846843][ T336] Call Trace:
[ 35.849974][ T336]
[ 35.852745][ T336] dump_stack_lvl+0x151/0x1b7
[ 35.857256][ T336] ? io_uring_drop_tctx_refs+0x190/0x190
[ 35.862724][ T336] ? lruvec_init+0x150/0x150
[ 35.867154][ T336] dump_stack+0x15/0x17
[ 35.871143][ T336] should_fail+0x3c6/0x510
[ 35.875400][ T336] should_fail_alloc_page+0x5a/0x80
[ 35.880431][ T336] prepare_alloc_pages+0x15c/0x700
[ 35.885380][ T336] ? __alloc_pages_bulk+0xe60/0xe60
[ 35.890412][ T336] __alloc_pages+0x138/0x5e0
[ 35.894839][ T336] ? prep_new_page+0x110/0x110
[ 35.899438][ T336] ? stack_trace_save+0x1c0/0x1c0
[ 35.904299][ T336] ? unwind_get_return_address+0x4d/0x90
[ 35.909766][ T336] ? arch_stack_walk+0xf3/0x140
[ 35.914453][ T336] __pmd_alloc+0xb1/0x550
[ 35.918619][ T336] ? stack_trace_save+0x113/0x1c0
[ 35.923480][ T336] ? __pud_alloc+0x260/0x260
[ 35.927905][ T336] ? stack_trace_snprint+0xf0/0xf0
[ 35.932851][ T336] ? __stack_depot_save+0x34/0x470
[ 35.937799][ T336] ? anon_vma_clone+0x9a/0x500
[ 35.942403][ T336] copy_page_range+0x2b3d/0x2f90
[ 35.947175][ T336] ? __kasan_slab_alloc+0xb1/0xe0
[ 35.952040][ T336] ? slab_post_alloc_hook+0x53/0x2c0
[ 35.957157][ T336] ? copy_mm+0xa3a/0x13e0
[ 35.961320][ T336] ? copy_process+0x12bc/0x3260
[ 35.966009][ T336] ? kernel_clone+0x21e/0x9e0
[ 35.970521][ T336] ? do_syscall_64+0x3d/0xb0
[ 35.974947][ T336] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 35.980854][ T336] ? pfn_valid+0x1e0/0x1e0
[ 35.985102][ T336] ? rwsem_write_trylock+0x15b/0x290
[ 35.990247][ T336] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 35.996475][ T336] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 36.002027][ T336] ? __rb_insert_augmented+0x5de/0x610
[ 36.007324][ T336] copy_mm+0xc7e/0x13e0
[ 36.011315][ T336] ? copy_signal+0x610/0x610
[ 36.015749][ T336] ? __init_rwsem+0xd6/0x1c0
[ 36.020165][ T336] ? copy_signal+0x4e3/0x610
[ 36.024595][ T336] copy_process+0x12bc/0x3260
[ 36.029126][ T336] ? proc_fail_nth_write+0x20b/0x290
[ 36.034227][ T336] ? fsnotify_perm+0x6a/0x5d0
[ 36.038742][ T336] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 36.043687][ T336] ? vfs_write+0x9ec/0x1110
[ 36.048027][ T336] kernel_clone+0x21e/0x9e0
[ 36.052366][ T336] ? file_end_write+0x1c0/0x1c0
[ 36.057053][ T336] ? create_io_thread+0x1e0/0x1e0
[ 36.061913][ T336] ? mutex_unlock+0xb2/0x260
[ 36.066339][ T336] ? __mutex_lock_slowpath+0x10/0x10
[ 36.071460][ T336] __x64_sys_clone+0x23f/0x290
[ 36.076061][ T336] ? __do_sys_vfork+0x130/0x130
[ 36.080748][ T336] ? ksys_write+0x260/0x2c0
[ 36.085087][ T336] ? debug_smp_processor_id+0x17/0x20
[ 36.090294][ T336] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 36.096198][ T336] ? exit_to_user_mode_prepare+0x39/0xa0
[ 36.101664][ T336] do_syscall_64+0x3d/0xb0
[ 36.105917][ T336] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 36.111645][ T336] RIP: 0033:0x7fa5d1339d99
[ 36.115898][ T336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 36.135337][ T336] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 36.143582][ T336] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 36.151398][ T336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 36.159205][ T336] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 36.167017][ T336] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 36.174826][ T336] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 36.182643][ T336]
[ 36.190615][ T339] FAULT_INJECTION: forcing a failure.
[ 36.190615][ T339] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 36.203646][ T339] CPU: 1 PID: 339 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 36.213686][ T339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 36.223577][ T339] Call Trace:
[ 36.226698][ T339]
[ 36.229478][ T339] dump_stack_lvl+0x151/0x1b7
[ 36.233989][ T339] ? io_uring_drop_tctx_refs+0x190/0x190
[ 36.239463][ T339] dump_stack+0x15/0x17
[ 36.243461][ T339] should_fail+0x3c6/0x510
[ 36.247702][ T339] should_fail_alloc_page+0x5a/0x80
[ 36.252736][ T339] prepare_alloc_pages+0x15c/0x700
[ 36.257684][ T339] ? __alloc_pages_bulk+0xe60/0xe60
[ 36.262718][ T339] __alloc_pages+0x138/0x5e0
[ 36.267144][ T339] ? prep_new_page+0x110/0x110
[ 36.271748][ T339] ? __alloc_pages+0x206/0x5e0
[ 36.276383][ T339] ? prep_new_page+0x110/0x110
[ 36.280969][ T339] ? __kasan_check_write+0x14/0x20
[ 36.285911][ T339] ? _raw_spin_lock+0xa4/0x1b0
[ 36.290491][ T339] pte_alloc_one+0x73/0x1b0
[ 36.294839][ T339] ? pfn_modify_allowed+0x2f0/0x2f0
[ 36.299881][ T339] ? __pmd_alloc+0x48d/0x550
[ 36.304288][ T339] __pte_alloc+0x86/0x350
[ 36.308462][ T339] ? __pud_alloc+0x260/0x260
[ 36.312885][ T339] ? free_pgtables+0x280/0x280
[ 36.317509][ T339] ? __stack_depot_save+0x34/0x470
[ 36.322429][ T339] ? anon_vma_clone+0x9a/0x500
[ 36.327029][ T339] copy_page_range+0x28a8/0x2f90
[ 36.331813][ T339] ? __kasan_slab_alloc+0xb1/0xe0
[ 36.336661][ T339] ? slab_post_alloc_hook+0x53/0x2c0
[ 36.341792][ T339] ? kernel_clone+0x21e/0x9e0
[ 36.346299][ T339] ? do_syscall_64+0x3d/0xb0
[ 36.350723][ T339] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 36.356636][ T339] ? pfn_valid+0x1e0/0x1e0
[ 36.360879][ T339] ? rwsem_write_trylock+0x15b/0x290
[ 36.366000][ T339] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 36.372248][ T339] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 36.377800][ T339] ? __rb_insert_augmented+0x5de/0x610
[ 36.383099][ T339] copy_mm+0xc7e/0x13e0
[ 36.387193][ T339] ? copy_signal+0x610/0x610
[ 36.391604][ T339] ? __init_rwsem+0xd6/0x1c0
[ 36.396027][ T339] ? copy_signal+0x4e3/0x610
[ 36.400454][ T339] copy_process+0x12bc/0x3260
[ 36.404968][ T339] ? proc_fail_nth_write+0x20b/0x290
[ 36.410089][ T339] ? fsnotify_perm+0x6a/0x5d0
[ 36.414600][ T339] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 36.419552][ T339] ? vfs_write+0x9ec/0x1110
[ 36.423910][ T339] kernel_clone+0x21e/0x9e0
[ 36.428231][ T339] ? file_end_write+0x1c0/0x1c0
[ 36.432957][ T339] ? create_io_thread+0x1e0/0x1e0
[ 36.437773][ T339] ? mutex_unlock+0xb2/0x260
[ 36.442202][ T339] ? __mutex_lock_slowpath+0x10/0x10
[ 36.447327][ T339] __x64_sys_clone+0x23f/0x290
[ 36.452112][ T339] ? __do_sys_vfork+0x130/0x130
[ 36.456784][ T339] ? ksys_write+0x260/0x2c0
[ 36.461127][ T339] ? debug_smp_processor_id+0x17/0x20
[ 36.466329][ T339] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 36.472233][ T339] ? exit_to_user_mode_prepare+0x39/0xa0
[ 36.477699][ T339] do_syscall_64+0x3d/0xb0
[ 36.481962][ T339] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 36.487681][ T339] RIP: 0033:0x7fa5d1339d99
[ 36.491932][ T339] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 36.511372][ T339] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 36.519706][ T339] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 36.527628][ T339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 36.535415][ T339] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 36.543225][ T339] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 36.551037][ T339] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 36.558854][ T339]
[ 36.565593][ T341] FAULT_INJECTION: forcing a failure.
[ 36.565593][ T341] name failslab, interval 1, probability 0, space 0, times 0
[ 36.578081][ T341] CPU: 1 PID: 341 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 36.588051][ T341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 36.597944][ T341] Call Trace:
[ 36.601068][ T341]
[ 36.603848][ T341] dump_stack_lvl+0x151/0x1b7
[ 36.608359][ T341] ? io_uring_drop_tctx_refs+0x190/0x190
[ 36.613826][ T341] dump_stack+0x15/0x17
[ 36.617818][ T341] should_fail+0x3c6/0x510
[ 36.622072][ T341] __should_failslab+0xa4/0xe0
[ 36.626670][ T341] ? anon_vma_clone+0x9a/0x500
[ 36.631274][ T341] should_failslab+0x9/0x20
[ 36.635611][ T341] slab_pre_alloc_hook+0x37/0xd0
[ 36.640386][ T341] ? anon_vma_clone+0x9a/0x500
[ 36.644982][ T341] kmem_cache_alloc+0x44/0x200
[ 36.649678][ T341] anon_vma_clone+0x9a/0x500
[ 36.654102][ T341] anon_vma_fork+0x91/0x4e0
[ 36.658444][ T341] ? anon_vma_name+0x4c/0x70
[ 36.662876][ T341] ? vm_area_dup+0x17a/0x230
[ 36.667294][ T341] copy_mm+0xa3a/0x13e0
[ 36.671313][ T341] ? copy_signal+0x610/0x610
[ 36.675713][ T341] ? __init_rwsem+0xd6/0x1c0
[ 36.680138][ T341] ? copy_signal+0x4e3/0x610
[ 36.684566][ T341] copy_process+0x12bc/0x3260
[ 36.689081][ T341] ? proc_fail_nth_write+0x20b/0x290
[ 36.694200][ T341] ? fsnotify_perm+0x6a/0x5d0
[ 36.698713][ T341] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 36.703660][ T341] ? vfs_write+0x9ec/0x1110
[ 36.708001][ T341] kernel_clone+0x21e/0x9e0
[ 36.712342][ T341] ? file_end_write+0x1c0/0x1c0
[ 36.717037][ T341] ? create_io_thread+0x1e0/0x1e0
[ 36.721894][ T341] ? mutex_unlock+0xb2/0x260
[ 36.726312][ T341] ? __mutex_lock_slowpath+0x10/0x10
[ 36.731435][ T341] __x64_sys_clone+0x23f/0x290
[ 36.736041][ T341] ? __do_sys_vfork+0x130/0x130
[ 36.740719][ T341] ? ksys_write+0x260/0x2c0
[ 36.745059][ T341] ? debug_smp_processor_id+0x17/0x20
[ 36.750269][ T341] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 36.756171][ T341] ? exit_to_user_mode_prepare+0x39/0xa0
[ 36.761638][ T341] do_syscall_64+0x3d/0xb0
[ 36.765893][ T341] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 36.771620][ T341] RIP: 0033:0x7fa5d1339d99
[ 36.775871][ T341] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 36.795318][ T341] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 36.803558][ T341] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 36.811369][ T341] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 36.819184][ T341] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 36.826991][ T341] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 36.834808][ T341] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 36.842616][ T341]
[ 36.850284][ T343] FAULT_INJECTION: forcing a failure.
[ 36.850284][ T343] name failslab, interval 1, probability 0, space 0, times 0
[ 36.862754][ T343] CPU: 1 PID: 343 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 36.872744][ T343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 36.882638][ T343] Call Trace:
[ 36.885757][ T343]
[ 36.888538][ T343] dump_stack_lvl+0x151/0x1b7
[ 36.893049][ T343] ? io_uring_drop_tctx_refs+0x190/0x190
[ 36.898525][ T343] dump_stack+0x15/0x17
[ 36.902509][ T343] should_fail+0x3c6/0x510
[ 36.906762][ T343] __should_failslab+0xa4/0xe0
[ 36.911370][ T343] ? anon_vma_clone+0x9a/0x500
[ 36.915969][ T343] should_failslab+0x9/0x20
[ 36.920302][ T343] slab_pre_alloc_hook+0x37/0xd0
[ 36.925075][ T343] ? anon_vma_clone+0x9a/0x500
[ 36.929677][ T343] kmem_cache_alloc+0x44/0x200
[ 36.934282][ T343] anon_vma_clone+0x9a/0x500
[ 36.938703][ T343] anon_vma_fork+0x91/0x4e0
[ 36.943052][ T343] ? anon_vma_name+0x4c/0x70
[ 36.947469][ T343] ? vm_area_dup+0x17a/0x230
[ 36.951967][ T343] copy_mm+0xa3a/0x13e0
[ 36.955888][ T343] ? copy_signal+0x610/0x610
[ 36.960313][ T343] ? __init_rwsem+0xd6/0x1c0
[ 36.964742][ T343] ? copy_signal+0x4e3/0x610
[ 36.969166][ T343] copy_process+0x12bc/0x3260
[ 36.973679][ T343] ? proc_fail_nth_write+0x20b/0x290
[ 36.978804][ T343] ? fsnotify_perm+0x6a/0x5d0
[ 36.983311][ T343] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 36.988262][ T343] ? vfs_write+0x9ec/0x1110
[ 36.992602][ T343] kernel_clone+0x21e/0x9e0
[ 36.996941][ T343] ? file_end_write+0x1c0/0x1c0
[ 37.001624][ T343] ? create_io_thread+0x1e0/0x1e0
[ 37.006487][ T343] ? mutex_unlock+0xb2/0x260
[ 37.010934][ T343] ? __mutex_lock_slowpath+0x10/0x10
[ 37.016034][ T343] __x64_sys_clone+0x23f/0x290
[ 37.020633][ T343] ? __do_sys_vfork+0x130/0x130
[ 37.025318][ T343] ? ksys_write+0x260/0x2c0
[ 37.029661][ T343] ? debug_smp_processor_id+0x17/0x20
[ 37.034866][ T343] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 37.040775][ T343] ? exit_to_user_mode_prepare+0x39/0xa0
[ 37.046236][ T343] do_syscall_64+0x3d/0xb0
[ 37.050491][ T343] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.056218][ T343] RIP: 0033:0x7fa5d1339d99
[ 37.060470][ T343] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 37.079912][ T343] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 37.088160][ T343] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 37.095967][ T343] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 37.103795][ T343] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 37.111592][ T343] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 37.119402][ T343] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 37.127215][ T343]
executing program
[ 37.131262][ T30] audit: type=1400 audit(1696991649.509:74): avc: denied { remove_name } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 37.153963][ T30] audit: type=1400 audit(1696991649.509:75): avc: denied { rename } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 37.157239][ T345] FAULT_INJECTION: forcing a failure.
[ 37.157239][ T345] name failslab, interval 1, probability 0, space 0, times 0
[ 37.188308][ T345] CPU: 0 PID: 345 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 37.198365][ T345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 37.208264][ T345] Call Trace:
[ 37.211382][ T345]
[ 37.214157][ T345] dump_stack_lvl+0x151/0x1b7
[ 37.218759][ T345] ? io_uring_drop_tctx_refs+0x190/0x190
[ 37.224226][ T345] dump_stack+0x15/0x17
[ 37.228228][ T345] should_fail+0x3c6/0x510
[ 37.232477][ T345] __should_failslab+0xa4/0xe0
[ 37.237076][ T345] ? anon_vma_clone+0x9a/0x500
[ 37.241670][ T345] should_failslab+0x9/0x20
[ 37.246008][ T345] slab_pre_alloc_hook+0x37/0xd0
[ 37.250783][ T345] ? anon_vma_clone+0x9a/0x500
[ 37.255384][ T345] kmem_cache_alloc+0x44/0x200
[ 37.259984][ T345] anon_vma_clone+0x9a/0x500
[ 37.264410][ T345] anon_vma_fork+0x91/0x4e0
[ 37.268751][ T345] ? anon_vma_name+0x4c/0x70
[ 37.273176][ T345] ? vm_area_dup+0x17a/0x230
[ 37.277601][ T345] copy_mm+0xa3a/0x13e0
[ 37.281601][ T345] ? copy_signal+0x610/0x610
[ 37.286023][ T345] ? __init_rwsem+0xd6/0x1c0
[ 37.290449][ T345] ? copy_signal+0x4e3/0x610
[ 37.294873][ T345] copy_process+0x12bc/0x3260
[ 37.299388][ T345] ? proc_fail_nth_write+0x20b/0x290
[ 37.304506][ T345] ? fsnotify_perm+0x6a/0x5d0
[ 37.309020][ T345] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 37.313966][ T345] ? vfs_write+0x9ec/0x1110
[ 37.318323][ T345] kernel_clone+0x21e/0x9e0
[ 37.322654][ T345] ? file_end_write+0x1c0/0x1c0
[ 37.327334][ T345] ? create_io_thread+0x1e0/0x1e0
[ 37.332195][ T345] ? mutex_unlock+0xb2/0x260
[ 37.336621][ T345] ? __mutex_lock_slowpath+0x10/0x10
[ 37.341744][ T345] __x64_sys_clone+0x23f/0x290
[ 37.346353][ T345] ? __do_sys_vfork+0x130/0x130
[ 37.351026][ T345] ? ksys_write+0x260/0x2c0
[ 37.355367][ T345] ? debug_smp_processor_id+0x17/0x20
[ 37.360574][ T345] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 37.366478][ T345] ? exit_to_user_mode_prepare+0x39/0xa0
[ 37.371946][ T345] do_syscall_64+0x3d/0xb0
[ 37.376220][ T345] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.381926][ T345] RIP: 0033:0x7fa5d1339d99
[ 37.386184][ T345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 37.405624][ T345] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 37.413864][ T345] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 37.421675][ T345] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 37.429495][ T345] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 37.437297][ T345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 37.445107][ T345] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
executing program
[ 37.452923][ T345]
[ 37.461393][ T348] FAULT_INJECTION: forcing a failure.
[ 37.461393][ T348] name failslab, interval 1, probability 0, space 0, times 0
[ 37.474272][ T348] CPU: 1 PID: 348 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 37.484321][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 37.494211][ T348] Call Trace:
[ 37.497337][ T348]
[ 37.500114][ T348] dump_stack_lvl+0x151/0x1b7
[ 37.504627][ T348] ? io_uring_drop_tctx_refs+0x190/0x190
[ 37.510096][ T348] dump_stack+0x15/0x17
[ 37.514087][ T348] should_fail+0x3c6/0x510
[ 37.518341][ T348] __should_failslab+0xa4/0xe0
[ 37.522940][ T348] ? anon_vma_clone+0x9a/0x500
[ 37.527539][ T348] should_failslab+0x9/0x20
[ 37.531880][ T348] slab_pre_alloc_hook+0x37/0xd0
[ 37.536651][ T348] ? anon_vma_clone+0x9a/0x500
[ 37.541336][ T348] kmem_cache_alloc+0x44/0x200
[ 37.546029][ T348] anon_vma_clone+0x9a/0x500
[ 37.550457][ T348] anon_vma_fork+0x91/0x4e0
[ 37.554792][ T348] ? anon_vma_name+0x4c/0x70
[ 37.559216][ T348] ? vm_area_dup+0x17a/0x230
[ 37.563645][ T348] copy_mm+0xa3a/0x13e0
[ 37.567819][ T348] ? copy_signal+0x610/0x610
[ 37.572244][ T348] ? __init_rwsem+0xd6/0x1c0
[ 37.576679][ T348] ? copy_signal+0x4e3/0x610
[ 37.581096][ T348] copy_process+0x12bc/0x3260
[ 37.585610][ T348] ? proc_fail_nth_write+0x20b/0x290
[ 37.590731][ T348] ? fsnotify_perm+0x6a/0x5d0
[ 37.595247][ T348] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 37.600206][ T348] ? vfs_write+0x9ec/0x1110
[ 37.604529][ T348] kernel_clone+0x21e/0x9e0
[ 37.608872][ T348] ? file_end_write+0x1c0/0x1c0
[ 37.613555][ T348] ? create_io_thread+0x1e0/0x1e0
[ 37.618414][ T348] ? mutex_unlock+0xb2/0x260
[ 37.622840][ T348] ? __mutex_lock_slowpath+0x10/0x10
[ 37.627965][ T348] __x64_sys_clone+0x23f/0x290
[ 37.632564][ T348] ? __do_sys_vfork+0x130/0x130
[ 37.637250][ T348] ? ksys_write+0x260/0x2c0
[ 37.641591][ T348] ? debug_smp_processor_id+0x17/0x20
[ 37.646798][ T348] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 37.652702][ T348] ? exit_to_user_mode_prepare+0x39/0xa0
[ 37.658167][ T348] do_syscall_64+0x3d/0xb0
[ 37.662417][ T348] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.668145][ T348] RIP: 0033:0x7fa5d1339d99
[ 37.672401][ T348] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 37.691842][ T348] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 37.700086][ T348] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 37.707899][ T348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 37.715709][ T348] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 37.723521][ T348] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 37.731370][ T348] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 37.739146][ T348]
[ 37.745974][ T350] FAULT_INJECTION: forcing a failure.
[ 37.745974][ T350] name failslab, interval 1, probability 0, space 0, times 0
[ 37.758509][ T350] CPU: 0 PID: 350 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 37.768569][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 37.778458][ T350] Call Trace:
[ 37.781602][ T350]
[ 37.784360][ T350] dump_stack_lvl+0x151/0x1b7
[ 37.788874][ T350] ? io_uring_drop_tctx_refs+0x190/0x190
[ 37.794342][ T350] dump_stack+0x15/0x17
[ 37.798339][ T350] should_fail+0x3c6/0x510
[ 37.802586][ T350] __should_failslab+0xa4/0xe0
[ 37.807185][ T350] ? vm_area_dup+0x26/0x230
[ 37.811524][ T350] should_failslab+0x9/0x20
[ 37.815865][ T350] slab_pre_alloc_hook+0x37/0xd0
[ 37.820638][ T350] ? vm_area_dup+0x26/0x230
[ 37.824978][ T350] kmem_cache_alloc+0x44/0x200
[ 37.829586][ T350] vm_area_dup+0x26/0x230
[ 37.833744][ T350] copy_mm+0x9a1/0x13e0
[ 37.837737][ T350] ? copy_signal+0x610/0x610
[ 37.842164][ T350] ? __init_rwsem+0xd6/0x1c0
[ 37.846589][ T350] ? copy_signal+0x4e3/0x610
[ 37.851014][ T350] copy_process+0x12bc/0x3260
[ 37.855529][ T350] ? proc_fail_nth_write+0x20b/0x290
[ 37.860647][ T350] ? fsnotify_perm+0x6a/0x5d0
[ 37.865160][ T350] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 37.870110][ T350] ? vfs_write+0x9ec/0x1110
[ 37.874449][ T350] kernel_clone+0x21e/0x9e0
[ 37.878789][ T350] ? file_end_write+0x1c0/0x1c0
[ 37.883474][ T350] ? create_io_thread+0x1e0/0x1e0
[ 37.888334][ T350] ? mutex_unlock+0xb2/0x260
[ 37.892762][ T350] ? __mutex_lock_slowpath+0x10/0x10
[ 37.897886][ T350] __x64_sys_clone+0x23f/0x290
[ 37.902483][ T350] ? __do_sys_vfork+0x130/0x130
[ 37.907168][ T350] ? ksys_write+0x260/0x2c0
[ 37.911530][ T350] ? debug_smp_processor_id+0x17/0x20
[ 37.916717][ T350] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 37.922620][ T350] ? exit_to_user_mode_prepare+0x39/0xa0
[ 37.928086][ T350] do_syscall_64+0x3d/0xb0
[ 37.932341][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.938070][ T350] RIP: 0033:0x7fa5d1339d99
[ 37.942320][ T350] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 37.961767][ T350] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 37.970012][ T350] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 37.977820][ T350] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 37.985627][ T350] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 37.993527][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 38.001337][ T350] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 38.009175][ T350]
[ 38.016478][ T352] FAULT_INJECTION: forcing a failure.
[ 38.016478][ T352] name failslab, interval 1, probability 0, space 0, times 0
[ 38.029011][ T352] CPU: 0 PID: 352 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 38.039065][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 38.048962][ T352] Call Trace:
[ 38.052079][ T352]
[ 38.054857][ T352] dump_stack_lvl+0x151/0x1b7
[ 38.059371][ T352] ? io_uring_drop_tctx_refs+0x190/0x190
[ 38.064839][ T352] dump_stack+0x15/0x17
[ 38.068840][ T352] should_fail+0x3c6/0x510
[ 38.073280][ T352] __should_failslab+0xa4/0xe0
[ 38.077856][ T352] ? vm_area_dup+0x26/0x230
[ 38.082207][ T352] should_failslab+0x9/0x20
[ 38.086536][ T352] slab_pre_alloc_hook+0x37/0xd0
[ 38.091311][ T352] ? vm_area_dup+0x26/0x230
[ 38.095653][ T352] kmem_cache_alloc+0x44/0x200
[ 38.100250][ T352] vm_area_dup+0x26/0x230
[ 38.104421][ T352] copy_mm+0x9a1/0x13e0
[ 38.108409][ T352] ? copy_signal+0x610/0x610
[ 38.112834][ T352] ? __init_rwsem+0xd6/0x1c0
[ 38.117262][ T352] ? copy_signal+0x4e3/0x610
[ 38.121687][ T352] copy_process+0x12bc/0x3260
[ 38.126199][ T352] ? proc_fail_nth_write+0x20b/0x290
[ 38.131323][ T352] ? fsnotify_perm+0x6a/0x5d0
[ 38.135849][ T352] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.140781][ T352] ? vfs_write+0x9ec/0x1110
[ 38.145120][ T352] kernel_clone+0x21e/0x9e0
[ 38.149459][ T352] ? file_end_write+0x1c0/0x1c0
[ 38.154234][ T352] ? create_io_thread+0x1e0/0x1e0
[ 38.159102][ T352] ? mutex_unlock+0xb2/0x260
[ 38.163519][ T352] ? __mutex_lock_slowpath+0x10/0x10
[ 38.168639][ T352] __x64_sys_clone+0x23f/0x290
[ 38.173243][ T352] ? __do_sys_vfork+0x130/0x130
[ 38.177926][ T352] ? ksys_write+0x260/0x2c0
[ 38.182269][ T352] ? debug_smp_processor_id+0x17/0x20
[ 38.187475][ T352] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 38.193389][ T352] ? exit_to_user_mode_prepare+0x39/0xa0
[ 38.198845][ T352] do_syscall_64+0x3d/0xb0
[ 38.203096][ T352] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 38.209694][ T352] RIP: 0033:0x7fa5d1339d99
[ 38.214045][ T352] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 38.233474][ T352] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 38.241717][ T352] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 38.249529][ T352] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 38.257341][ T352] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 38.265150][ T352] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 38.272967][ T352] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 38.280891][ T352]
[ 38.287942][ T355] FAULT_INJECTION: forcing a failure.
[ 38.287942][ T355] name failslab, interval 1, probability 0, space 0, times 0
[ 38.300495][ T355] CPU: 0 PID: 355 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 38.310550][ T355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 38.320440][ T355] Call Trace:
[ 38.323566][ T355]
[ 38.326344][ T355] dump_stack_lvl+0x151/0x1b7
[ 38.330863][ T355] ? io_uring_drop_tctx_refs+0x190/0x190
[ 38.336322][ T355] dump_stack+0x15/0x17
[ 38.340317][ T355] should_fail+0x3c6/0x510
[ 38.344568][ T355] __should_failslab+0xa4/0xe0
[ 38.349167][ T355] ? anon_vma_clone+0x9a/0x500
[ 38.353914][ T355] should_failslab+0x9/0x20
[ 38.358247][ T355] slab_pre_alloc_hook+0x37/0xd0
[ 38.363037][ T355] ? anon_vma_clone+0x9a/0x500
[ 38.367619][ T355] kmem_cache_alloc+0x44/0x200
[ 38.372236][ T355] anon_vma_clone+0x9a/0x500
[ 38.376845][ T355] anon_vma_fork+0x91/0x4e0
[ 38.381179][ T355] ? anon_vma_name+0x4c/0x70
[ 38.385609][ T355] ? vm_area_dup+0x17a/0x230
[ 38.390037][ T355] copy_mm+0xa3a/0x13e0
[ 38.394130][ T355] ? copy_signal+0x610/0x610
[ 38.398540][ T355] ? __init_rwsem+0xd6/0x1c0
[ 38.403000][ T355] ? copy_signal+0x4e3/0x610
[ 38.407392][ T355] copy_process+0x12bc/0x3260
[ 38.411906][ T355] ? proc_fail_nth_write+0x20b/0x290
[ 38.417031][ T355] ? fsnotify_perm+0x6a/0x5d0
[ 38.421540][ T355] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.426484][ T355] ? vfs_write+0x9ec/0x1110
[ 38.430827][ T355] kernel_clone+0x21e/0x9e0
[ 38.435165][ T355] ? file_end_write+0x1c0/0x1c0
[ 38.439854][ T355] ? create_io_thread+0x1e0/0x1e0
[ 38.444975][ T355] ? mutex_unlock+0xb2/0x260
[ 38.449402][ T355] ? __mutex_lock_slowpath+0x10/0x10
[ 38.454518][ T355] __x64_sys_clone+0x23f/0x290
[ 38.459120][ T355] ? __do_sys_vfork+0x130/0x130
[ 38.463976][ T355] ? ksys_write+0x260/0x2c0
[ 38.468317][ T355] ? debug_smp_processor_id+0x17/0x20
[ 38.473526][ T355] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 38.479426][ T355] ? exit_to_user_mode_prepare+0x39/0xa0
[ 38.484894][ T355] do_syscall_64+0x3d/0xb0
[ 38.489148][ T355] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 38.494950][ T355] RIP: 0033:0x7fa5d1339d99
[ 38.499133][ T355] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 38.518573][ T355] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 38.526818][ T355] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 38.534628][ T355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 38.542445][ T355] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 38.550246][ T355] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 38.558060][ T355] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 38.565875][ T355]
[ 38.573906][ T357] FAULT_INJECTION: forcing a failure.
[ 38.573906][ T357] name failslab, interval 1, probability 0, space 0, times 0
[ 38.586376][ T357] CPU: 1 PID: 357 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 38.596370][ T357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 38.606351][ T357] Call Trace:
[ 38.609563][ T357]
[ 38.612344][ T357] dump_stack_lvl+0x151/0x1b7
[ 38.616851][ T357] ? io_uring_drop_tctx_refs+0x190/0x190
[ 38.622328][ T357] ? avc_denied+0x1b0/0x1b0
[ 38.626660][ T357] dump_stack+0x15/0x17
[ 38.630662][ T357] should_fail+0x3c6/0x510
[ 38.635035][ T357] __should_failslab+0xa4/0xe0
[ 38.639595][ T357] ? vm_area_dup+0x26/0x230
[ 38.643934][ T357] should_failslab+0x9/0x20
[ 38.648273][ T357] slab_pre_alloc_hook+0x37/0xd0
[ 38.653044][ T357] ? vm_area_dup+0x26/0x230
[ 38.657385][ T357] kmem_cache_alloc+0x44/0x200
[ 38.661983][ T357] vm_area_dup+0x26/0x230
[ 38.666150][ T357] copy_mm+0x9a1/0x13e0
[ 38.670146][ T357] ? copy_signal+0x610/0x610
[ 38.674568][ T357] ? __init_rwsem+0xd6/0x1c0
[ 38.678997][ T357] ? copy_signal+0x4e3/0x610
[ 38.683508][ T357] copy_process+0x12bc/0x3260
[ 38.688022][ T357] ? proc_fail_nth_write+0x20b/0x290
[ 38.693142][ T357] ? fsnotify_perm+0x6a/0x5d0
[ 38.697662][ T357] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.702605][ T357] ? vfs_write+0x9ec/0x1110
[ 38.706948][ T357] kernel_clone+0x21e/0x9e0
[ 38.711297][ T357] ? file_end_write+0x1c0/0x1c0
[ 38.715970][ T357] ? create_io_thread+0x1e0/0x1e0
[ 38.720827][ T357] ? mutex_unlock+0xb2/0x260
[ 38.725775][ T357] ? __mutex_lock_slowpath+0x10/0x10
[ 38.730898][ T357] __x64_sys_clone+0x23f/0x290
[ 38.735498][ T357] ? __do_sys_vfork+0x130/0x130
[ 38.740185][ T357] ? ksys_write+0x260/0x2c0
[ 38.744617][ T357] ? debug_smp_processor_id+0x17/0x20
[ 38.749823][ T357] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 38.755727][ T357] ? exit_to_user_mode_prepare+0x39/0xa0
[ 38.761194][ T357] do_syscall_64+0x3d/0xb0
[ 38.765440][ T357] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 38.771178][ T357] RIP: 0033:0x7fa5d1339d99
[ 38.775423][ T357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 38.794860][ T357] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 38.803107][ T357] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 38.810921][ T357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 38.818733][ T357] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 38.826541][ T357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 38.834351][ T357] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 38.842176][ T357]
[ 38.848351][ T359] FAULT_INJECTION: forcing a failure.
[ 38.848351][ T359] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.861508][ T359] CPU: 1 PID: 359 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 38.871626][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 38.881518][ T359] Call Trace:
[ 38.884644][ T359]
[ 38.887421][ T359] dump_stack_lvl+0x151/0x1b7
[ 38.891934][ T359] ? io_uring_drop_tctx_refs+0x190/0x190
[ 38.897400][ T359] ? page_ext_put+0x1c/0x30
[ 38.901743][ T359] dump_stack+0x15/0x17
[ 38.905734][ T359] should_fail+0x3c6/0x510
[ 38.909991][ T359] should_fail_alloc_page+0x5a/0x80
[ 38.915019][ T359] prepare_alloc_pages+0x15c/0x700
[ 38.920063][ T359] ? __alloc_pages_bulk+0xe60/0xe60
[ 38.925090][ T359] __alloc_pages+0x138/0x5e0
[ 38.929513][ T359] ? prep_new_page+0x110/0x110
[ 38.934113][ T359] ? stack_trace_save+0x1c0/0x1c0
[ 38.938974][ T359] ? unwind_get_return_address+0x4d/0x90
[ 38.944443][ T359] ? arch_stack_walk+0xf3/0x140
[ 38.949130][ T359] __pmd_alloc+0xb1/0x550
[ 38.953294][ T359] ? stack_trace_save+0x113/0x1c0
[ 38.958156][ T359] ? __pud_alloc+0x260/0x260
[ 38.962581][ T359] ? stack_trace_snprint+0xf0/0xf0
[ 38.967535][ T359] ? __stack_depot_save+0x34/0x470
[ 38.972476][ T359] ? anon_vma_clone+0x9a/0x500
[ 38.977086][ T359] copy_page_range+0x2b3d/0x2f90
[ 38.981848][ T359] ? __kasan_slab_alloc+0xb1/0xe0
[ 38.986712][ T359] ? slab_post_alloc_hook+0x53/0x2c0
[ 38.991831][ T359] ? copy_mm+0xa3a/0x13e0
[ 38.996023][ T359] ? copy_process+0x12bc/0x3260
[ 39.000683][ T359] ? kernel_clone+0x21e/0x9e0
[ 39.005196][ T359] ? do_syscall_64+0x3d/0xb0
[ 39.009649][ T359] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.015536][ T359] ? pfn_valid+0x1e0/0x1e0
[ 39.019867][ T359] ? rwsem_write_trylock+0x15b/0x290
[ 39.024989][ T359] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 39.031320][ T359] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 39.036875][ T359] ? __rb_insert_augmented+0x5de/0x610
[ 39.042171][ T359] copy_mm+0xc7e/0x13e0
[ 39.046171][ T359] ? copy_signal+0x610/0x610
[ 39.050687][ T359] ? __init_rwsem+0xd6/0x1c0
[ 39.055369][ T359] ? copy_signal+0x4e3/0x610
[ 39.059790][ T359] copy_process+0x12bc/0x3260
[ 39.064307][ T359] ? proc_fail_nth_write+0x20b/0x290
[ 39.069420][ T359] ? fsnotify_perm+0x6a/0x5d0
[ 39.073940][ T359] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.078904][ T359] ? vfs_write+0x9ec/0x1110
[ 39.083231][ T359] kernel_clone+0x21e/0x9e0
[ 39.087566][ T359] ? file_end_write+0x1c0/0x1c0
[ 39.092255][ T359] ? create_io_thread+0x1e0/0x1e0
[ 39.097113][ T359] ? mutex_unlock+0xb2/0x260
[ 39.101536][ T359] ? __mutex_lock_slowpath+0x10/0x10
[ 39.106830][ T359] __x64_sys_clone+0x23f/0x290
[ 39.111435][ T359] ? __do_sys_vfork+0x130/0x130
[ 39.116123][ T359] ? ksys_write+0x260/0x2c0
[ 39.120476][ T359] ? debug_smp_processor_id+0x17/0x20
[ 39.125662][ T359] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 39.131566][ T359] ? exit_to_user_mode_prepare+0x39/0xa0
[ 39.137046][ T359] do_syscall_64+0x3d/0xb0
[ 39.141642][ T359] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.147381][ T359] RIP: 0033:0x7fa5d1339d99
[ 39.151620][ T359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 39.171061][ T359] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 39.179299][ T359] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 39.187109][ T359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 39.194930][ T359] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 39.202731][ T359] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 39.210544][ T359] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 39.218358][ T359]
[ 39.227133][ T362] FAULT_INJECTION: forcing a failure.
[ 39.227133][ T362] name failslab, interval 1, probability 0, space 0, times 0
[ 39.239668][ T362] CPU: 1 PID: 362 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 39.250160][ T362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 39.260061][ T362] Call Trace:
[ 39.263172][ T362]
[ 39.265949][ T362] dump_stack_lvl+0x151/0x1b7
[ 39.270466][ T362] ? io_uring_drop_tctx_refs+0x190/0x190
[ 39.275935][ T362] dump_stack+0x15/0x17
[ 39.279922][ T362] should_fail+0x3c6/0x510
[ 39.284180][ T362] __should_failslab+0xa4/0xe0
[ 39.288776][ T362] ? vm_area_dup+0x26/0x230
[ 39.293204][ T362] should_failslab+0x9/0x20
[ 39.297541][ T362] slab_pre_alloc_hook+0x37/0xd0
[ 39.302314][ T362] ? vm_area_dup+0x26/0x230
[ 39.306654][ T362] kmem_cache_alloc+0x44/0x200
[ 39.311253][ T362] vm_area_dup+0x26/0x230
[ 39.315419][ T362] copy_mm+0x9a1/0x13e0
[ 39.319412][ T362] ? copy_signal+0x610/0x610
[ 39.323838][ T362] ? __init_rwsem+0xd6/0x1c0
[ 39.328263][ T362] ? copy_signal+0x4e3/0x610
[ 39.332692][ T362] copy_process+0x12bc/0x3260
[ 39.337205][ T362] ? proc_fail_nth_write+0x20b/0x290
[ 39.342330][ T362] ? fsnotify_perm+0x6a/0x5d0
[ 39.346846][ T362] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.351788][ T362] ? vfs_write+0x9ec/0x1110
[ 39.356122][ T362] kernel_clone+0x21e/0x9e0
[ 39.360468][ T362] ? file_end_write+0x1c0/0x1c0
[ 39.365760][ T362] ? create_io_thread+0x1e0/0x1e0
[ 39.370618][ T362] ? mutex_unlock+0xb2/0x260
[ 39.375233][ T362] ? __mutex_lock_slowpath+0x10/0x10
[ 39.380352][ T362] __x64_sys_clone+0x23f/0x290
[ 39.384964][ T362] ? __do_sys_vfork+0x130/0x130
[ 39.389638][ T362] ? ksys_write+0x260/0x2c0
[ 39.393978][ T362] ? debug_smp_processor_id+0x17/0x20
[ 39.399188][ T362] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 39.405175][ T362] ? exit_to_user_mode_prepare+0x39/0xa0
[ 39.410645][ T362] do_syscall_64+0x3d/0xb0
[ 39.414903][ T362] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.420625][ T362] RIP: 0033:0x7fa5d1339d99
[ 39.424889][ T362] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 39.444318][ T362] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 39.452564][ T362] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 39.460378][ T362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 39.468184][ T362] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 39.476001][ T362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 39.483812][ T362] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 39.491623][ T362]
[ 39.499678][ T364] FAULT_INJECTION: forcing a failure.
[ 39.499678][ T364] name failslab, interval 1, probability 0, space 0, times 0
[ 39.512229][ T364] CPU: 1 PID: 364 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 39.522278][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 39.532274][ T364] Call Trace:
[ 39.535382][ T364]
[ 39.538158][ T364] dump_stack_lvl+0x151/0x1b7
[ 39.542671][ T364] ? io_uring_drop_tctx_refs+0x190/0x190
[ 39.548141][ T364] dump_stack+0x15/0x17
[ 39.552131][ T364] should_fail+0x3c6/0x510
[ 39.556384][ T364] __should_failslab+0xa4/0xe0
[ 39.560983][ T364] ? anon_vma_clone+0x9a/0x500
[ 39.565586][ T364] should_failslab+0x9/0x20
[ 39.569929][ T364] slab_pre_alloc_hook+0x37/0xd0
[ 39.574724][ T364] ? anon_vma_clone+0x9a/0x500
[ 39.579300][ T364] kmem_cache_alloc+0x44/0x200
[ 39.583900][ T364] anon_vma_clone+0x9a/0x500
[ 39.588325][ T364] anon_vma_fork+0x91/0x4e0
[ 39.592664][ T364] ? anon_vma_name+0x4c/0x70
[ 39.597092][ T364] ? vm_area_dup+0x17a/0x230
[ 39.601520][ T364] copy_mm+0xa3a/0x13e0
[ 39.605513][ T364] ? copy_signal+0x610/0x610
[ 39.609936][ T364] ? __init_rwsem+0xd6/0x1c0
[ 39.614359][ T364] ? copy_signal+0x4e3/0x610
[ 39.618787][ T364] copy_process+0x12bc/0x3260
[ 39.623299][ T364] ? proc_fail_nth_write+0x20b/0x290
[ 39.628420][ T364] ? fsnotify_perm+0x6a/0x5d0
[ 39.632936][ T364] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.637882][ T364] ? vfs_write+0x9ec/0x1110
[ 39.642221][ T364] kernel_clone+0x21e/0x9e0
[ 39.646570][ T364] ? file_end_write+0x1c0/0x1c0
[ 39.651249][ T364] ? create_io_thread+0x1e0/0x1e0
[ 39.656106][ T364] ? mutex_unlock+0xb2/0x260
[ 39.660533][ T364] ? __mutex_lock_slowpath+0x10/0x10
[ 39.665657][ T364] __x64_sys_clone+0x23f/0x290
[ 39.670265][ T364] ? __do_sys_vfork+0x130/0x130
[ 39.674940][ T364] ? ksys_write+0x260/0x2c0
[ 39.679283][ T364] ? debug_smp_processor_id+0x17/0x20
[ 39.684510][ T364] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 39.690565][ T364] ? exit_to_user_mode_prepare+0x39/0xa0
[ 39.696144][ T364] do_syscall_64+0x3d/0xb0
[ 39.700396][ T364] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.706123][ T364] RIP: 0033:0x7fa5d1339d99
[ 39.710379][ T364] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 39.729905][ T364] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 39.738333][ T364] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 39.746141][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 39.753951][ T364] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 39.761764][ T364] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 39.769574][ T364] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 39.777389][ T364]
[ 39.785608][ T366] FAULT_INJECTION: forcing a failure.
[ 39.785608][ T366] name failslab, interval 1, probability 0, space 0, times 0
[ 39.798101][ T366] CPU: 1 PID: 366 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 39.808067][ T366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 39.817960][ T366] Call Trace:
[ 39.821088][ T366]
[ 39.823864][ T366] dump_stack_lvl+0x151/0x1b7
[ 39.828375][ T366] ? io_uring_drop_tctx_refs+0x190/0x190
[ 39.833842][ T366] dump_stack+0x15/0x17
[ 39.837834][ T366] should_fail+0x3c6/0x510
[ 39.842089][ T366] __should_failslab+0xa4/0xe0
[ 39.846686][ T366] ? anon_vma_fork+0x1df/0x4e0
[ 39.851287][ T366] should_failslab+0x9/0x20
[ 39.855635][ T366] slab_pre_alloc_hook+0x37/0xd0
[ 39.860402][ T366] ? anon_vma_fork+0x1df/0x4e0
[ 39.865020][ T366] kmem_cache_alloc+0x44/0x200
[ 39.869602][ T366] anon_vma_fork+0x1df/0x4e0
[ 39.874038][ T366] copy_mm+0xa3a/0x13e0
[ 39.878022][ T366] ? copy_signal+0x610/0x610
[ 39.882444][ T366] ? __init_rwsem+0xd6/0x1c0
[ 39.886875][ T366] ? copy_signal+0x4e3/0x610
[ 39.891300][ T366] copy_process+0x12bc/0x3260
[ 39.895811][ T366] ? proc_fail_nth_write+0x20b/0x290
[ 39.900932][ T366] ? fsnotify_perm+0x6a/0x5d0
[ 39.905453][ T366] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.910395][ T366] ? vfs_write+0x9ec/0x1110
[ 39.914738][ T366] kernel_clone+0x21e/0x9e0
[ 39.919073][ T366] ? file_end_write+0x1c0/0x1c0
[ 39.923761][ T366] ? create_io_thread+0x1e0/0x1e0
[ 39.928617][ T366] ? mutex_unlock+0xb2/0x260
[ 39.933044][ T366] ? __mutex_lock_slowpath+0x10/0x10
[ 39.938165][ T366] __x64_sys_clone+0x23f/0x290
[ 39.942766][ T366] ? __do_sys_vfork+0x130/0x130
[ 39.947452][ T366] ? ksys_write+0x260/0x2c0
[ 39.951793][ T366] ? debug_smp_processor_id+0x17/0x20
[ 39.956998][ T366] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 39.962906][ T366] ? exit_to_user_mode_prepare+0x39/0xa0
[ 39.968373][ T366] do_syscall_64+0x3d/0xb0
[ 39.972629][ T366] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.978350][ T366] RIP: 0033:0x7fa5d1339d99
[ 39.982604][ T366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 40.002046][ T366] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 40.010290][ T366] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 40.018105][ T366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 40.025914][ T366] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 40.033722][ T366] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 40.041535][ T366] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 40.049348][ T366]
[ 40.057466][ T368] FAULT_INJECTION: forcing a failure.
[ 40.057466][ T368] name failslab, interval 1, probability 0, space 0, times 0
[ 40.069951][ T368] CPU: 0 PID: 368 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 40.080045][ T368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 40.089914][ T368] Call Trace:
[ 40.093048][ T368]
[ 40.095907][ T368] dump_stack_lvl+0x151/0x1b7
[ 40.100415][ T368] ? io_uring_drop_tctx_refs+0x190/0x190
[ 40.105887][ T368] dump_stack+0x15/0x17
[ 40.109875][ T368] should_fail+0x3c6/0x510
[ 40.114129][ T368] __should_failslab+0xa4/0xe0
[ 40.118747][ T368] ? anon_vma_clone+0x9a/0x500
[ 40.123330][ T368] should_failslab+0x9/0x20
[ 40.127849][ T368] slab_pre_alloc_hook+0x37/0xd0
[ 40.132617][ T368] ? anon_vma_clone+0x9a/0x500
[ 40.137218][ T368] kmem_cache_alloc+0x44/0x200
[ 40.141816][ T368] anon_vma_clone+0x9a/0x500
[ 40.146244][ T368] anon_vma_fork+0x91/0x4e0
[ 40.150582][ T368] ? anon_vma_name+0x4c/0x70
[ 40.155009][ T368] ? vm_area_dup+0x17a/0x230
[ 40.159435][ T368] copy_mm+0xa3a/0x13e0
[ 40.163428][ T368] ? copy_signal+0x610/0x610
[ 40.167851][ T368] ? __init_rwsem+0xd6/0x1c0
[ 40.172283][ T368] ? copy_signal+0x4e3/0x610
[ 40.176706][ T368] copy_process+0x12bc/0x3260
[ 40.181221][ T368] ? proc_fail_nth_write+0x20b/0x290
[ 40.186339][ T368] ? fsnotify_perm+0x6a/0x5d0
[ 40.190856][ T368] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.195804][ T368] ? vfs_write+0x9ec/0x1110
[ 40.200142][ T368] kernel_clone+0x21e/0x9e0
[ 40.204478][ T368] ? file_end_write+0x1c0/0x1c0
[ 40.209165][ T368] ? create_io_thread+0x1e0/0x1e0
[ 40.214026][ T368] ? mutex_unlock+0xb2/0x260
[ 40.218464][ T368] ? __mutex_lock_slowpath+0x10/0x10
[ 40.223572][ T368] __x64_sys_clone+0x23f/0x290
[ 40.228177][ T368] ? __do_sys_vfork+0x130/0x130
[ 40.232859][ T368] ? ksys_write+0x260/0x2c0
[ 40.237199][ T368] ? debug_smp_processor_id+0x17/0x20
[ 40.242408][ T368] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 40.248313][ T368] ? exit_to_user_mode_prepare+0x39/0xa0
[ 40.253778][ T368] do_syscall_64+0x3d/0xb0
[ 40.258029][ T368] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 40.263759][ T368] RIP: 0033:0x7fa5d1339d99
[ 40.268012][ T368] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 40.287456][ T368] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 40.295707][ T368] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 40.303512][ T368] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
executing program
[ 40.311318][ T368] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 40.319130][ T368] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 40.326943][ T368] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 40.334758][ T368]
[ 40.343712][ T371] FAULT_INJECTION: forcing a failure.
[ 40.343712][ T371] name failslab, interval 1, probability 0, space 0, times 0
[ 40.356179][ T371] CPU: 1 PID: 371 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 40.366172][ T371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 40.376068][ T371] Call Trace:
[ 40.379189][ T371]
[ 40.381970][ T371] dump_stack_lvl+0x151/0x1b7
[ 40.386483][ T371] ? io_uring_drop_tctx_refs+0x190/0x190
[ 40.391952][ T371] dump_stack+0x15/0x17
[ 40.395943][ T371] should_fail+0x3c6/0x510
[ 40.400198][ T371] __should_failslab+0xa4/0xe0
[ 40.404792][ T371] ? vm_area_dup+0x26/0x230
[ 40.409135][ T371] should_failslab+0x9/0x20
[ 40.413475][ T371] slab_pre_alloc_hook+0x37/0xd0
[ 40.418246][ T371] ? vm_area_dup+0x26/0x230
[ 40.422586][ T371] kmem_cache_alloc+0x44/0x200
[ 40.427187][ T371] vm_area_dup+0x26/0x230
[ 40.431353][ T371] copy_mm+0x9a1/0x13e0
[ 40.435347][ T371] ? copy_signal+0x610/0x610
[ 40.439771][ T371] ? __init_rwsem+0xd6/0x1c0
[ 40.444197][ T371] ? copy_signal+0x4e3/0x610
[ 40.448623][ T371] copy_process+0x12bc/0x3260
[ 40.453140][ T371] ? proc_fail_nth_write+0x20b/0x290
[ 40.458259][ T371] ? fsnotify_perm+0x6a/0x5d0
[ 40.462771][ T371] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.467719][ T371] ? vfs_write+0x9ec/0x1110
[ 40.472073][ T371] kernel_clone+0x21e/0x9e0
[ 40.476399][ T371] ? file_end_write+0x1c0/0x1c0
[ 40.481086][ T371] ? create_io_thread+0x1e0/0x1e0
[ 40.485945][ T371] ? mutex_unlock+0xb2/0x260
[ 40.490370][ T371] ? __mutex_lock_slowpath+0x10/0x10
[ 40.495492][ T371] __x64_sys_clone+0x23f/0x290
[ 40.500097][ T371] ? __do_sys_vfork+0x130/0x130
[ 40.504777][ T371] ? ksys_write+0x260/0x2c0
[ 40.509118][ T371] ? debug_smp_processor_id+0x17/0x20
[ 40.514324][ T371] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 40.520228][ T371] ? exit_to_user_mode_prepare+0x39/0xa0
[ 40.525712][ T371] do_syscall_64+0x3d/0xb0
[ 40.529948][ T371] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 40.535675][ T371] RIP: 0033:0x7fa5d1339d99
[ 40.539929][ T371] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 40.559370][ T371] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 40.567616][ T371] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 40.575425][ T371] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 40.583241][ T371] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 40.591051][ T371] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 40.598862][ T371] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 40.606673][ T371]
[ 40.614891][ T373] FAULT_INJECTION: forcing a failure.
[ 40.614891][ T373] name failslab, interval 1, probability 0, space 0, times 0
[ 40.627382][ T373] CPU: 1 PID: 373 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 40.637357][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 40.647253][ T373] Call Trace:
[ 40.650391][ T373]
[ 40.653160][ T373] dump_stack_lvl+0x151/0x1b7
[ 40.657666][ T373] ? io_uring_drop_tctx_refs+0x190/0x190
[ 40.663133][ T373] dump_stack+0x15/0x17
[ 40.667126][ T373] should_fail+0x3c6/0x510
[ 40.671381][ T373] __should_failslab+0xa4/0xe0
[ 40.675980][ T373] ? vm_area_dup+0x26/0x230
[ 40.680319][ T373] should_failslab+0x9/0x20
[ 40.684665][ T373] slab_pre_alloc_hook+0x37/0xd0
[ 40.689437][ T373] ? vm_area_dup+0x26/0x230
[ 40.693773][ T373] kmem_cache_alloc+0x44/0x200
[ 40.698372][ T373] vm_area_dup+0x26/0x230
[ 40.702539][ T373] copy_mm+0x9a1/0x13e0
[ 40.706537][ T373] ? copy_signal+0x610/0x610
[ 40.710955][ T373] ? __init_rwsem+0xd6/0x1c0
[ 40.715383][ T373] ? copy_signal+0x4e3/0x610
[ 40.719808][ T373] copy_process+0x12bc/0x3260
[ 40.724323][ T373] ? proc_fail_nth_write+0x20b/0x290
[ 40.729444][ T373] ? fsnotify_perm+0x6a/0x5d0
[ 40.733954][ T373] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.738901][ T373] ? vfs_write+0x9ec/0x1110
[ 40.743244][ T373] kernel_clone+0x21e/0x9e0
[ 40.747584][ T373] ? file_end_write+0x1c0/0x1c0
[ 40.752269][ T373] ? create_io_thread+0x1e0/0x1e0
[ 40.757126][ T373] ? mutex_unlock+0xb2/0x260
[ 40.761557][ T373] ? __mutex_lock_slowpath+0x10/0x10
[ 40.766676][ T373] __x64_sys_clone+0x23f/0x290
[ 40.771277][ T373] ? __do_sys_vfork+0x130/0x130
[ 40.775965][ T373] ? ksys_write+0x260/0x2c0
[ 40.780303][ T373] ? debug_smp_processor_id+0x17/0x20
[ 40.785510][ T373] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 40.791414][ T373] ? exit_to_user_mode_prepare+0x39/0xa0
[ 40.796879][ T373] do_syscall_64+0x3d/0xb0
[ 40.801156][ T373] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 40.806860][ T373] RIP: 0033:0x7fa5d1339d99
[ 40.811114][ T373] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 40.830554][ T373] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 40.838799][ T373] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 40.846614][ T373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 40.854422][ T373] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 40.862233][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 40.870047][ T373] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 40.877868][ T373]
[ 40.885849][ T375] FAULT_INJECTION: forcing a failure.
[ 40.885849][ T375] name failslab, interval 1, probability 0, space 0, times 0
[ 40.898327][ T375] CPU: 0 PID: 375 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 40.908340][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 40.918214][ T375] Call Trace:
[ 40.921333][ T375]
[ 40.924109][ T375] dump_stack_lvl+0x151/0x1b7
[ 40.928622][ T375] ? io_uring_drop_tctx_refs+0x190/0x190
[ 40.934093][ T375] dump_stack+0x15/0x17
[ 40.938083][ T375] should_fail+0x3c6/0x510
[ 40.942334][ T375] __should_failslab+0xa4/0xe0
[ 40.946935][ T375] ? vm_area_dup+0x26/0x230
[ 40.951275][ T375] should_failslab+0x9/0x20
[ 40.955617][ T375] slab_pre_alloc_hook+0x37/0xd0
[ 40.960389][ T375] ? vm_area_dup+0x26/0x230
[ 40.964727][ T375] kmem_cache_alloc+0x44/0x200
[ 40.969328][ T375] vm_area_dup+0x26/0x230
[ 40.973493][ T375] copy_mm+0x9a1/0x13e0
[ 40.977507][ T375] ? copy_signal+0x610/0x610
[ 40.981911][ T375] ? __init_rwsem+0xd6/0x1c0
[ 40.986340][ T375] ? copy_signal+0x4e3/0x610
[ 40.990769][ T375] copy_process+0x12bc/0x3260
[ 40.995278][ T375] ? proc_fail_nth_write+0x20b/0x290
[ 41.000400][ T375] ? fsnotify_perm+0x6a/0x5d0
[ 41.004912][ T375] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.009865][ T375] ? vfs_write+0x9ec/0x1110
[ 41.014206][ T375] kernel_clone+0x21e/0x9e0
[ 41.018544][ T375] ? file_end_write+0x1c0/0x1c0
[ 41.023224][ T375] ? create_io_thread+0x1e0/0x1e0
[ 41.028104][ T375] ? mutex_unlock+0xb2/0x260
[ 41.032514][ T375] ? __mutex_lock_slowpath+0x10/0x10
[ 41.037632][ T375] __x64_sys_clone+0x23f/0x290
[ 41.042231][ T375] ? __do_sys_vfork+0x130/0x130
[ 41.046919][ T375] ? ksys_write+0x260/0x2c0
[ 41.051260][ T375] ? debug_smp_processor_id+0x17/0x20
[ 41.056470][ T375] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.062371][ T375] ? exit_to_user_mode_prepare+0x39/0xa0
[ 41.067837][ T375] do_syscall_64+0x3d/0xb0
[ 41.072090][ T375] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.077818][ T375] RIP: 0033:0x7fa5d1339d99
[ 41.082074][ T375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 41.101511][ T375] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.109758][ T375] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 41.117566][ T375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 41.125383][ T375] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 41.133191][ T375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 41.141001][ T375] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 41.148814][ T375]
[ 41.155472][ T377] FAULT_INJECTION: forcing a failure.
[ 41.155472][ T377] name failslab, interval 1, probability 0, space 0, times 0
[ 41.167970][ T377] CPU: 0 PID: 377 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 41.178023][ T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 41.187915][ T377] Call Trace:
[ 41.191039][ T377]
[ 41.193816][ T377] dump_stack_lvl+0x151/0x1b7
[ 41.198330][ T377] ? io_uring_drop_tctx_refs+0x190/0x190
[ 41.203798][ T377] dump_stack+0x15/0x17
[ 41.207791][ T377] should_fail+0x3c6/0x510
[ 41.212047][ T377] __should_failslab+0xa4/0xe0
[ 41.216642][ T377] ? vm_area_dup+0x26/0x230
[ 41.220982][ T377] should_failslab+0x9/0x20
[ 41.225325][ T377] slab_pre_alloc_hook+0x37/0xd0
[ 41.230106][ T377] ? vm_area_dup+0x26/0x230
[ 41.234439][ T377] kmem_cache_alloc+0x44/0x200
[ 41.239035][ T377] vm_area_dup+0x26/0x230
[ 41.243200][ T377] copy_mm+0x9a1/0x13e0
[ 41.247196][ T377] ? copy_signal+0x610/0x610
[ 41.251618][ T377] ? __init_rwsem+0xd6/0x1c0
[ 41.256045][ T377] ? copy_signal+0x4e3/0x610
[ 41.260507][ T377] copy_process+0x12bc/0x3260
[ 41.264985][ T377] ? proc_fail_nth_write+0x20b/0x290
[ 41.270106][ T377] ? fsnotify_perm+0x6a/0x5d0
[ 41.274622][ T377] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.279568][ T377] ? vfs_write+0x9ec/0x1110
[ 41.283908][ T377] kernel_clone+0x21e/0x9e0
[ 41.288245][ T377] ? file_end_write+0x1c0/0x1c0
[ 41.292932][ T377] ? create_io_thread+0x1e0/0x1e0
[ 41.297791][ T377] ? mutex_unlock+0xb2/0x260
[ 41.302225][ T377] ? __mutex_lock_slowpath+0x10/0x10
[ 41.307340][ T377] __x64_sys_clone+0x23f/0x290
[ 41.311941][ T377] ? __do_sys_vfork+0x130/0x130
[ 41.316624][ T377] ? ksys_write+0x260/0x2c0
[ 41.320965][ T377] ? debug_smp_processor_id+0x17/0x20
[ 41.326179][ T377] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.332077][ T377] ? exit_to_user_mode_prepare+0x39/0xa0
[ 41.337548][ T377] do_syscall_64+0x3d/0xb0
[ 41.341795][ T377] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.347524][ T377] RIP: 0033:0x7fa5d1339d99
[ 41.351780][ T377] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 41.371216][ T377] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.379462][ T377] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 41.387274][ T377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 41.395085][ T377] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 41.402897][ T377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 41.410795][ T377] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 41.418608][ T377]
[ 41.425929][ T380] FAULT_INJECTION: forcing a failure.
[ 41.425929][ T380] name failslab, interval 1, probability 0, space 0, times 0
[ 41.438413][ T380] CPU: 0 PID: 380 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 41.448394][ T380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 41.458289][ T380] Call Trace:
[ 41.461408][ T380]
[ 41.464187][ T380] dump_stack_lvl+0x151/0x1b7
[ 41.468700][ T380] ? io_uring_drop_tctx_refs+0x190/0x190
[ 41.474166][ T380] dump_stack+0x15/0x17
[ 41.478174][ T380] should_fail+0x3c6/0x510
[ 41.482410][ T380] __should_failslab+0xa4/0xe0
[ 41.487011][ T380] ? vm_area_dup+0x26/0x230
[ 41.491349][ T380] should_failslab+0x9/0x20
[ 41.495689][ T380] slab_pre_alloc_hook+0x37/0xd0
[ 41.500464][ T380] ? vm_area_dup+0x26/0x230
[ 41.504803][ T380] kmem_cache_alloc+0x44/0x200
[ 41.509404][ T380] vm_area_dup+0x26/0x230
[ 41.513578][ T380] copy_mm+0x9a1/0x13e0
[ 41.517575][ T380] ? copy_signal+0x610/0x610
[ 41.521985][ T380] ? __init_rwsem+0xd6/0x1c0
[ 41.526413][ T380] ? copy_signal+0x4e3/0x610
[ 41.530839][ T380] copy_process+0x12bc/0x3260
[ 41.535354][ T380] ? proc_fail_nth_write+0x20b/0x290
[ 41.540475][ T380] ? fsnotify_perm+0x6a/0x5d0
[ 41.544989][ T380] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.549937][ T380] ? vfs_write+0x9ec/0x1110
[ 41.554275][ T380] kernel_clone+0x21e/0x9e0
[ 41.558613][ T380] ? file_end_write+0x1c0/0x1c0
[ 41.563301][ T380] ? create_io_thread+0x1e0/0x1e0
[ 41.568159][ T380] ? mutex_unlock+0xb2/0x260
[ 41.572586][ T380] ? __mutex_lock_slowpath+0x10/0x10
[ 41.577707][ T380] __x64_sys_clone+0x23f/0x290
[ 41.582308][ T380] ? __do_sys_vfork+0x130/0x130
[ 41.586994][ T380] ? ksys_write+0x260/0x2c0
[ 41.591342][ T380] ? debug_smp_processor_id+0x17/0x20
[ 41.596542][ T380] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.602461][ T380] ? exit_to_user_mode_prepare+0x39/0xa0
[ 41.607911][ T380] do_syscall_64+0x3d/0xb0
[ 41.612166][ T380] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.617891][ T380] RIP: 0033:0x7fa5d1339d99
[ 41.622147][ T380] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 41.641587][ T380] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.649832][ T380] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 41.657643][ T380] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 41.665455][ T380] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 41.673266][ T380] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 41.681079][ T380] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 41.688893][ T380]
[ 41.695311][ T382] FAULT_INJECTION: forcing a failure.
[ 41.695311][ T382] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 41.708376][ T382] CPU: 0 PID: 382 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 41.718377][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 41.728270][ T382] Call Trace:
[ 41.731397][ T382]
[ 41.734173][ T382] dump_stack_lvl+0x151/0x1b7
[ 41.738685][ T382] ? io_uring_drop_tctx_refs+0x190/0x190
[ 41.744152][ T382] ? sched_clock+0x9/0x10
[ 41.748321][ T382] dump_stack+0x15/0x17
[ 41.752315][ T382] should_fail+0x3c6/0x510
[ 41.756565][ T382] should_fail_alloc_page+0x5a/0x80
[ 41.761600][ T382] prepare_alloc_pages+0x15c/0x700
[ 41.766555][ T382] ? __alloc_pages_bulk+0xe60/0xe60
[ 41.771579][ T382] __alloc_pages+0x138/0x5e0
[ 41.776007][ T382] ? prep_new_page+0x110/0x110
[ 41.780606][ T382] ? __alloc_pages+0x206/0x5e0
[ 41.785204][ T382] ? prep_new_page+0x110/0x110
[ 41.789807][ T382] ? __kasan_check_write+0x14/0x20
[ 41.794752][ T382] ? _raw_spin_lock+0xa4/0x1b0
[ 41.799352][ T382] pte_alloc_one+0x73/0x1b0
[ 41.803692][ T382] ? pfn_modify_allowed+0x2f0/0x2f0
[ 41.808725][ T382] ? __pmd_alloc+0x48d/0x550
[ 41.813151][ T382] __pte_alloc+0x86/0x350
[ 41.817317][ T382] ? __pud_alloc+0x260/0x260
[ 41.821744][ T382] ? free_pgtables+0x280/0x280
[ 41.826343][ T382] ? __stack_depot_save+0x34/0x470
[ 41.831292][ T382] ? anon_vma_clone+0x9a/0x500
[ 41.835891][ T382] copy_page_range+0x28a8/0x2f90
[ 41.840665][ T382] ? __kasan_slab_alloc+0xb1/0xe0
[ 41.845526][ T382] ? slab_post_alloc_hook+0x53/0x2c0
[ 41.850645][ T382] ? kernel_clone+0x21e/0x9e0
[ 41.855160][ T382] ? do_syscall_64+0x3d/0xb0
[ 41.859586][ T382] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.865491][ T382] ? pfn_valid+0x1e0/0x1e0
[ 41.869740][ T382] ? rwsem_write_trylock+0x15b/0x290
[ 41.874859][ T382] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 41.881109][ T382] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 41.886664][ T382] ? __rb_insert_augmented+0x5de/0x610
[ 41.891963][ T382] copy_mm+0xc7e/0x13e0
[ 41.895952][ T382] ? copy_signal+0x610/0x610
[ 41.900378][ T382] ? __init_rwsem+0xd6/0x1c0
[ 41.904805][ T382] ? copy_signal+0x4e3/0x610
[ 41.909231][ T382] copy_process+0x12bc/0x3260
[ 41.913744][ T382] ? proc_fail_nth_write+0x20b/0x290
[ 41.918864][ T382] ? fsnotify_perm+0x6a/0x5d0
[ 41.923376][ T382] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.928324][ T382] ? vfs_write+0x9ec/0x1110
[ 41.932665][ T382] kernel_clone+0x21e/0x9e0
[ 41.937002][ T382] ? file_end_write+0x1c0/0x1c0
[ 41.941689][ T382] ? create_io_thread+0x1e0/0x1e0
[ 41.946551][ T382] ? mutex_unlock+0xb2/0x260
[ 41.950977][ T382] ? __mutex_lock_slowpath+0x10/0x10
[ 41.956098][ T382] __x64_sys_clone+0x23f/0x290
[ 41.960699][ T382] ? __do_sys_vfork+0x130/0x130
[ 41.965404][ T382] ? ksys_write+0x260/0x2c0
[ 41.969724][ T382] ? debug_smp_processor_id+0x17/0x20
[ 41.974933][ T382] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.980833][ T382] ? exit_to_user_mode_prepare+0x39/0xa0
[ 41.986301][ T382] do_syscall_64+0x3d/0xb0
[ 41.990556][ T382] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.996282][ T382] RIP: 0033:0x7fa5d1339d99
[ 42.000534][ T382] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 42.019977][ T382] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 42.028220][ T382] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 42.036033][ T382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 42.043842][ T382] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 42.051654][ T382] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 42.059465][ T382] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 42.067280][ T382]
[ 42.075690][ T384] FAULT_INJECTION: forcing a failure.
[ 42.075690][ T384] name failslab, interval 1, probability 0, space 0, times 0
[ 42.088159][ T384] CPU: 0 PID: 384 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 42.098151][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 42.108044][ T384] Call Trace:
[ 42.111168][ T384]
[ 42.113946][ T384] dump_stack_lvl+0x151/0x1b7
[ 42.118462][ T384] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.123925][ T384] ? avc_denied+0x1b0/0x1b0
[ 42.128270][ T384] dump_stack+0x15/0x17
[ 42.132261][ T384] should_fail+0x3c6/0x510
[ 42.136514][ T384] __should_failslab+0xa4/0xe0
[ 42.141110][ T384] ? vm_area_dup+0x26/0x230
[ 42.145450][ T384] should_failslab+0x9/0x20
[ 42.149788][ T384] slab_pre_alloc_hook+0x37/0xd0
[ 42.154570][ T384] ? vm_area_dup+0x26/0x230
[ 42.158904][ T384] kmem_cache_alloc+0x44/0x200
[ 42.163504][ T384] vm_area_dup+0x26/0x230
[ 42.167668][ T384] copy_mm+0x9a1/0x13e0
[ 42.171661][ T384] ? copy_signal+0x610/0x610
[ 42.176087][ T384] ? __init_rwsem+0xd6/0x1c0
[ 42.180514][ T384] ? copy_signal+0x4e3/0x610
[ 42.184940][ T384] copy_process+0x12bc/0x3260
[ 42.189455][ T384] ? proc_fail_nth_write+0x20b/0x290
[ 42.194575][ T384] ? fsnotify_perm+0x6a/0x5d0
[ 42.199087][ T384] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.204033][ T384] ? vfs_write+0x9ec/0x1110
[ 42.208385][ T384] kernel_clone+0x21e/0x9e0
[ 42.212721][ T384] ? file_end_write+0x1c0/0x1c0
[ 42.217415][ T384] ? create_io_thread+0x1e0/0x1e0
[ 42.222268][ T384] ? mutex_unlock+0xb2/0x260
[ 42.226694][ T384] ? __mutex_lock_slowpath+0x10/0x10
[ 42.231813][ T384] __x64_sys_clone+0x23f/0x290
[ 42.236408][ T384] ? __do_sys_vfork+0x130/0x130
[ 42.241094][ T384] ? ksys_write+0x260/0x2c0
[ 42.245444][ T384] ? debug_smp_processor_id+0x17/0x20
[ 42.250649][ T384] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.256543][ T384] ? exit_to_user_mode_prepare+0x39/0xa0
[ 42.262010][ T384] do_syscall_64+0x3d/0xb0
[ 42.266301][ T384] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.271997][ T384] RIP: 0033:0x7fa5d1339d99
[ 42.276252][ T384] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 42.295698][ T384] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.303930][ T384] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 42.311743][ T384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 42.319554][ T384] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 42.327367][ T384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 42.335175][ T384] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 42.342991][ T384]
[ 42.349950][ T387] FAULT_INJECTION: forcing a failure.
[ 42.349950][ T387] name failslab, interval 1, probability 0, space 0, times 0
[ 42.362414][ T387] CPU: 1 PID: 387 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 42.372411][ T387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 42.382308][ T387] Call Trace:
[ 42.385428][ T387]
[ 42.388207][ T387] dump_stack_lvl+0x151/0x1b7
[ 42.392719][ T387] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.398187][ T387] dump_stack+0x15/0x17
[ 42.402181][ T387] should_fail+0x3c6/0x510
[ 42.406520][ T387] __should_failslab+0xa4/0xe0
[ 42.411118][ T387] ? vm_area_dup+0x26/0x230
[ 42.415460][ T387] should_failslab+0x9/0x20
[ 42.419804][ T387] slab_pre_alloc_hook+0x37/0xd0
[ 42.424593][ T387] ? vm_area_dup+0x26/0x230
[ 42.428910][ T387] kmem_cache_alloc+0x44/0x200
[ 42.433513][ T387] vm_area_dup+0x26/0x230
[ 42.437680][ T387] copy_mm+0x9a1/0x13e0
[ 42.441671][ T387] ? copy_signal+0x610/0x610
[ 42.446104][ T387] ? __init_rwsem+0xd6/0x1c0
[ 42.450521][ T387] ? copy_signal+0x4e3/0x610
[ 42.454948][ T387] copy_process+0x12bc/0x3260
[ 42.459465][ T387] ? proc_fail_nth_write+0x20b/0x290
[ 42.464594][ T387] ? fsnotify_perm+0x6a/0x5d0
[ 42.469103][ T387] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.474046][ T387] ? vfs_write+0x9ec/0x1110
[ 42.478385][ T387] kernel_clone+0x21e/0x9e0
[ 42.482723][ T387] ? file_end_write+0x1c0/0x1c0
[ 42.487417][ T387] ? create_io_thread+0x1e0/0x1e0
[ 42.492271][ T387] ? mutex_unlock+0xb2/0x260
[ 42.496698][ T387] ? __mutex_lock_slowpath+0x10/0x10
[ 42.501818][ T387] __x64_sys_clone+0x23f/0x290
[ 42.506422][ T387] ? __do_sys_vfork+0x130/0x130
[ 42.511103][ T387] ? ksys_write+0x260/0x2c0
[ 42.515442][ T387] ? debug_smp_processor_id+0x17/0x20
[ 42.520652][ T387] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.526556][ T387] ? exit_to_user_mode_prepare+0x39/0xa0
[ 42.532020][ T387] do_syscall_64+0x3d/0xb0
[ 42.536272][ T387] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.542000][ T387] RIP: 0033:0x7fa5d1339d99
[ 42.546254][ T387] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 42.565695][ T387] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.573939][ T387] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 42.581761][ T387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 42.589561][ T387] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 42.597374][ T387] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 42.605184][ T387] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 42.613004][ T387]
[ 42.619974][ T389] FAULT_INJECTION: forcing a failure.
[ 42.619974][ T389] name failslab, interval 1, probability 0, space 0, times 0
[ 42.632483][ T389] CPU: 0 PID: 389 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 42.642532][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 42.652562][ T389] Call Trace:
[ 42.655684][ T389]
[ 42.658481][ T389] dump_stack_lvl+0x151/0x1b7
[ 42.662975][ T389] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.668442][ T389] dump_stack+0x15/0x17
[ 42.672433][ T389] should_fail+0x3c6/0x510
[ 42.676684][ T389] __should_failslab+0xa4/0xe0
[ 42.681290][ T389] ? vm_area_dup+0x26/0x230
[ 42.685626][ T389] should_failslab+0x9/0x20
[ 42.689966][ T389] slab_pre_alloc_hook+0x37/0xd0
[ 42.694738][ T389] ? vm_area_dup+0x26/0x230
[ 42.699076][ T389] kmem_cache_alloc+0x44/0x200
[ 42.703683][ T389] vm_area_dup+0x26/0x230
[ 42.707843][ T389] copy_mm+0x9a1/0x13e0
[ 42.711837][ T389] ? copy_signal+0x610/0x610
[ 42.716267][ T389] ? __init_rwsem+0xd6/0x1c0
[ 42.720689][ T389] ? copy_signal+0x4e3/0x610
[ 42.725114][ T389] copy_process+0x12bc/0x3260
[ 42.729629][ T389] ? proc_fail_nth_write+0x20b/0x290
[ 42.734748][ T389] ? fsnotify_perm+0x6a/0x5d0
[ 42.739263][ T389] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.744208][ T389] ? vfs_write+0x9ec/0x1110
[ 42.748549][ T389] kernel_clone+0x21e/0x9e0
[ 42.752888][ T389] ? file_end_write+0x1c0/0x1c0
[ 42.757575][ T389] ? create_io_thread+0x1e0/0x1e0
[ 42.762434][ T389] ? mutex_unlock+0xb2/0x260
[ 42.766861][ T389] ? __mutex_lock_slowpath+0x10/0x10
[ 42.771983][ T389] __x64_sys_clone+0x23f/0x290
[ 42.776582][ T389] ? __do_sys_vfork+0x130/0x130
[ 42.781268][ T389] ? ksys_write+0x260/0x2c0
[ 42.785608][ T389] ? debug_smp_processor_id+0x17/0x20
[ 42.790814][ T389] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.796717][ T389] ? exit_to_user_mode_prepare+0x39/0xa0
[ 42.802188][ T389] do_syscall_64+0x3d/0xb0
[ 42.806440][ T389] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.812168][ T389] RIP: 0033:0x7fa5d1339d99
[ 42.816421][ T389] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 42.835862][ T389] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.844105][ T389] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 42.851918][ T389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 42.859728][ T389] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 42.867538][ T389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 42.875350][ T389] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
executing program
[ 42.883165][ T389]
[ 42.889718][ T391] FAULT_INJECTION: forcing a failure.
[ 42.889718][ T391] name failslab, interval 1, probability 0, space 0, times 0
[ 42.902173][ T391] CPU: 0 PID: 391 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 42.912177][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 42.922070][ T391] Call Trace:
[ 42.925195][ T391]
[ 42.927972][ T391] dump_stack_lvl+0x151/0x1b7
[ 42.932485][ T391] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.937952][ T391] dump_stack+0x15/0x17
[ 42.941945][ T391] should_fail+0x3c6/0x510
[ 42.946199][ T391] __should_failslab+0xa4/0xe0
[ 42.950797][ T391] ? vm_area_dup+0x26/0x230
[ 42.955138][ T391] should_failslab+0x9/0x20
[ 42.959476][ T391] slab_pre_alloc_hook+0x37/0xd0
[ 42.964250][ T391] ? vm_area_dup+0x26/0x230
[ 42.968590][ T391] kmem_cache_alloc+0x44/0x200
[ 42.973192][ T391] vm_area_dup+0x26/0x230
[ 42.977356][ T391] copy_mm+0x9a1/0x13e0
[ 42.981348][ T391] ? copy_signal+0x610/0x610
[ 42.985774][ T391] ? __init_rwsem+0xd6/0x1c0
[ 42.990201][ T391] ? copy_signal+0x4e3/0x610
[ 42.994629][ T391] copy_process+0x12bc/0x3260
[ 42.999140][ T391] ? proc_fail_nth_write+0x20b/0x290
[ 43.004262][ T391] ? fsnotify_perm+0x6a/0x5d0
[ 43.008776][ T391] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.013720][ T391] ? vfs_write+0x9ec/0x1110
[ 43.018062][ T391] kernel_clone+0x21e/0x9e0
[ 43.022400][ T391] ? file_end_write+0x1c0/0x1c0
[ 43.027087][ T391] ? create_io_thread+0x1e0/0x1e0
[ 43.031947][ T391] ? mutex_unlock+0xb2/0x260
[ 43.036375][ T391] ? __mutex_lock_slowpath+0x10/0x10
[ 43.041496][ T391] __x64_sys_clone+0x23f/0x290
[ 43.046094][ T391] ? __do_sys_vfork+0x130/0x130
[ 43.050780][ T391] ? ksys_write+0x260/0x2c0
[ 43.055121][ T391] ? debug_smp_processor_id+0x17/0x20
[ 43.060328][ T391] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.066230][ T391] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.071701][ T391] do_syscall_64+0x3d/0xb0
[ 43.075971][ T391] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.081680][ T391] RIP: 0033:0x7fa5d1339d99
[ 43.085932][ T391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 43.105574][ T391] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.113819][ T391] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 43.121630][ T391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
executing program
[ 43.129440][ T391] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 43.137255][ T391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 43.145064][ T391] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 43.152878][ T391]
[ 43.160954][ T393] FAULT_INJECTION: forcing a failure.
[ 43.160954][ T393] name failslab, interval 1, probability 0, space 0, times 0
[ 43.173431][ T393] CPU: 1 PID: 393 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 43.183418][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 43.193312][ T393] Call Trace:
[ 43.196435][ T393]
[ 43.199214][ T393] dump_stack_lvl+0x151/0x1b7
[ 43.203727][ T393] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.209195][ T393] dump_stack+0x15/0x17
[ 43.213188][ T393] should_fail+0x3c6/0x510
[ 43.217439][ T393] __should_failslab+0xa4/0xe0
[ 43.222040][ T393] ? anon_vma_clone+0x9a/0x500
[ 43.226637][ T393] should_failslab+0x9/0x20
[ 43.230980][ T393] slab_pre_alloc_hook+0x37/0xd0
[ 43.235752][ T393] ? anon_vma_clone+0x9a/0x500
[ 43.240353][ T393] kmem_cache_alloc+0x44/0x200
[ 43.244952][ T393] anon_vma_clone+0x9a/0x500
[ 43.249382][ T393] anon_vma_fork+0x91/0x4e0
[ 43.253717][ T393] ? anon_vma_name+0x4c/0x70
[ 43.258147][ T393] ? vm_area_dup+0x17a/0x230
[ 43.262572][ T393] copy_mm+0xa3a/0x13e0
[ 43.266564][ T393] ? copy_signal+0x610/0x610
[ 43.270991][ T393] ? __init_rwsem+0xd6/0x1c0
[ 43.275414][ T393] ? copy_signal+0x4e3/0x610
[ 43.279842][ T393] copy_process+0x12bc/0x3260
[ 43.284357][ T393] ? proc_fail_nth_write+0x20b/0x290
[ 43.289478][ T393] ? fsnotify_perm+0x6a/0x5d0
[ 43.293990][ T393] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.298935][ T393] ? vfs_write+0x9ec/0x1110
[ 43.303275][ T393] kernel_clone+0x21e/0x9e0
[ 43.307614][ T393] ? file_end_write+0x1c0/0x1c0
[ 43.312308][ T393] ? create_io_thread+0x1e0/0x1e0
[ 43.317166][ T393] ? mutex_unlock+0xb2/0x260
[ 43.321588][ T393] ? __mutex_lock_slowpath+0x10/0x10
[ 43.326730][ T393] __x64_sys_clone+0x23f/0x290
[ 43.331310][ T393] ? __do_sys_vfork+0x130/0x130
[ 43.335996][ T393] ? ksys_write+0x260/0x2c0
[ 43.340338][ T393] ? debug_smp_processor_id+0x17/0x20
[ 43.345543][ T393] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.351446][ T393] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.356913][ T393] do_syscall_64+0x3d/0xb0
[ 43.361177][ T393] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.366900][ T393] RIP: 0033:0x7fa5d1339d99
[ 43.371149][ T393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 43.390604][ T393] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.398839][ T393] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 43.406643][ T393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 43.414455][ T393] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 43.422297][ T393] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 43.430084][ T393] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 43.437891][ T393]
[ 43.446786][ T396] FAULT_INJECTION: forcing a failure.
[ 43.446786][ T396] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.459891][ T396] CPU: 1 PID: 396 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 43.469859][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 43.479753][ T396] Call Trace:
[ 43.482875][ T396]
[ 43.485654][ T396] dump_stack_lvl+0x151/0x1b7
[ 43.490169][ T396] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.495635][ T396] ? kmem_cache_alloc+0x134/0x200
[ 43.500493][ T396] ? copy_mm+0x9a1/0x13e0
[ 43.504660][ T396] ? kvm_sched_clock_read+0x18/0x40
[ 43.509694][ T396] dump_stack+0x15/0x17
[ 43.513686][ T396] should_fail+0x3c6/0x510
[ 43.517940][ T396] should_fail_alloc_page+0x5a/0x80
[ 43.522973][ T396] prepare_alloc_pages+0x15c/0x700
[ 43.527921][ T396] ? __alloc_pages_bulk+0xe60/0xe60
[ 43.532952][ T396] __alloc_pages+0x138/0x5e0
[ 43.537379][ T396] ? prep_new_page+0x110/0x110
[ 43.541980][ T396] ? stack_trace_save+0x1c0/0x1c0
[ 43.546839][ T396] ? unwind_get_return_address+0x4d/0x90
[ 43.552309][ T396] ? arch_stack_walk+0xf3/0x140
[ 43.556994][ T396] __pmd_alloc+0xb1/0x550
[ 43.561163][ T396] ? stack_trace_save+0x113/0x1c0
[ 43.566021][ T396] ? __pud_alloc+0x260/0x260
[ 43.570446][ T396] ? stack_trace_snprint+0xf0/0xf0
[ 43.575396][ T396] ? __stack_depot_save+0x34/0x470
[ 43.580344][ T396] ? anon_vma_clone+0x9a/0x500
[ 43.584943][ T396] copy_page_range+0x2b3d/0x2f90
[ 43.589715][ T396] ? __kasan_slab_alloc+0xb1/0xe0
[ 43.594575][ T396] ? slab_post_alloc_hook+0x53/0x2c0
[ 43.599696][ T396] ? copy_mm+0xa3a/0x13e0
[ 43.603861][ T396] ? copy_process+0x12bc/0x3260
[ 43.608549][ T396] ? kernel_clone+0x21e/0x9e0
[ 43.613059][ T396] ? do_syscall_64+0x3d/0xb0
[ 43.617490][ T396] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.623392][ T396] ? pfn_valid+0x1e0/0x1e0
[ 43.627642][ T396] ? rwsem_write_trylock+0x15b/0x290
[ 43.632764][ T396] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 43.639013][ T396] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 43.644567][ T396] ? __rb_insert_augmented+0x5de/0x610
[ 43.649863][ T396] copy_mm+0xc7e/0x13e0
[ 43.653854][ T396] ? copy_signal+0x610/0x610
[ 43.658280][ T396] ? __init_rwsem+0xd6/0x1c0
[ 43.662706][ T396] ? copy_signal+0x4e3/0x610
[ 43.667132][ T396] copy_process+0x12bc/0x3260
[ 43.671646][ T396] ? proc_fail_nth_write+0x20b/0x290
[ 43.676766][ T396] ? fsnotify_perm+0x6a/0x5d0
[ 43.681281][ T396] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.686229][ T396] ? vfs_write+0x9ec/0x1110
[ 43.690565][ T396] kernel_clone+0x21e/0x9e0
[ 43.694908][ T396] ? file_end_write+0x1c0/0x1c0
[ 43.699595][ T396] ? create_io_thread+0x1e0/0x1e0
[ 43.704451][ T396] ? mutex_unlock+0xb2/0x260
[ 43.708879][ T396] ? __mutex_lock_slowpath+0x10/0x10
[ 43.713999][ T396] __x64_sys_clone+0x23f/0x290
[ 43.718601][ T396] ? __do_sys_vfork+0x130/0x130
[ 43.723289][ T396] ? ksys_write+0x260/0x2c0
[ 43.727628][ T396] ? debug_smp_processor_id+0x17/0x20
[ 43.732833][ T396] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.738738][ T396] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.744208][ T396] do_syscall_64+0x3d/0xb0
[ 43.748458][ T396] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.754184][ T396] RIP: 0033:0x7fa5d1339d99
[ 43.758442][ T396] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 43.777880][ T396] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 43.786125][ T396] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 43.793935][ T396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 43.801746][ T396] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 43.809557][ T396] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 43.817370][ T396] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 43.825185][ T396]
[ 43.832595][ T398] FAULT_INJECTION: forcing a failure.
[ 43.832595][ T398] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.845691][ T398] CPU: 0 PID: 398 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 43.855664][ T398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 43.865557][ T398] Call Trace:
[ 43.868682][ T398]
[ 43.871459][ T398] dump_stack_lvl+0x151/0x1b7
[ 43.875973][ T398] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.881438][ T398] dump_stack+0x15/0x17
[ 43.885432][ T398] should_fail+0x3c6/0x510
[ 43.889685][ T398] should_fail_alloc_page+0x5a/0x80
[ 43.894718][ T398] prepare_alloc_pages+0x15c/0x700
[ 43.899667][ T398] ? __alloc_pages_bulk+0xe60/0xe60
[ 43.904699][ T398] __alloc_pages+0x138/0x5e0
[ 43.909131][ T398] ? prep_new_page+0x110/0x110
[ 43.913725][ T398] ? __alloc_pages+0x206/0x5e0
[ 43.918324][ T398] ? prep_new_page+0x110/0x110
[ 43.922926][ T398] ? __kasan_check_write+0x14/0x20
[ 43.927872][ T398] ? _raw_spin_lock+0xa4/0x1b0
[ 43.932472][ T398] pte_alloc_one+0x73/0x1b0
[ 43.936815][ T398] ? pfn_modify_allowed+0x2f0/0x2f0
[ 43.941846][ T398] ? __pmd_alloc+0x48d/0x550
[ 43.946272][ T398] __pte_alloc+0x86/0x350
[ 43.950440][ T398] ? __pud_alloc+0x260/0x260
[ 43.954864][ T398] ? free_pgtables+0x280/0x280
[ 43.959466][ T398] ? __stack_depot_save+0x34/0x470
[ 43.964414][ T398] ? anon_vma_clone+0x9a/0x500
[ 43.969013][ T398] copy_page_range+0x28a8/0x2f90
[ 43.973783][ T398] ? __kasan_slab_alloc+0xb1/0xe0
[ 43.978644][ T398] ? slab_post_alloc_hook+0x53/0x2c0
[ 43.983768][ T398] ? kernel_clone+0x21e/0x9e0
[ 43.988278][ T398] ? do_syscall_64+0x3d/0xb0
[ 43.992705][ T398] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.998611][ T398] ? pfn_valid+0x1e0/0x1e0
[ 44.002859][ T398] ? rwsem_write_trylock+0x15b/0x290
[ 44.007980][ T398] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 44.014229][ T398] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 44.019784][ T398] ? __rb_insert_augmented+0x5de/0x610
[ 44.025083][ T398] copy_mm+0xc7e/0x13e0
[ 44.029073][ T398] ? copy_signal+0x610/0x610
[ 44.033496][ T398] ? __init_rwsem+0xd6/0x1c0
[ 44.037923][ T398] ? copy_signal+0x4e3/0x610
[ 44.042350][ T398] copy_process+0x12bc/0x3260
[ 44.046864][ T398] ? proc_fail_nth_write+0x20b/0x290
[ 44.051984][ T398] ? fsnotify_perm+0x6a/0x5d0
[ 44.056497][ T398] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.061443][ T398] ? vfs_write+0x9ec/0x1110
[ 44.065789][ T398] kernel_clone+0x21e/0x9e0
[ 44.070124][ T398] ? file_end_write+0x1c0/0x1c0
[ 44.074810][ T398] ? create_io_thread+0x1e0/0x1e0
[ 44.079671][ T398] ? mutex_unlock+0xb2/0x260
[ 44.084096][ T398] ? __mutex_lock_slowpath+0x10/0x10
[ 44.089218][ T398] __x64_sys_clone+0x23f/0x290
[ 44.093817][ T398] ? __do_sys_vfork+0x130/0x130
[ 44.098505][ T398] ? ksys_write+0x260/0x2c0
[ 44.102845][ T398] ? debug_smp_processor_id+0x17/0x20
[ 44.108053][ T398] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.113955][ T398] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.119422][ T398] do_syscall_64+0x3d/0xb0
[ 44.123674][ T398] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.129403][ T398] RIP: 0033:0x7fa5d1339d99
[ 44.133655][ T398] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 44.153095][ T398] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.161341][ T398] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 44.169152][ T398] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 44.176963][ T398] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 44.184776][ T398] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 44.192593][ T398] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 44.200405][ T398]
[ 44.207157][ T400] FAULT_INJECTION: forcing a failure.
[ 44.207157][ T400] name failslab, interval 1, probability 0, space 0, times 0
[ 44.219622][ T400] CPU: 1 PID: 400 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 44.229624][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 44.239518][ T400] Call Trace:
[ 44.242641][ T400]
[ 44.245419][ T400] dump_stack_lvl+0x151/0x1b7
[ 44.250020][ T400] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.255486][ T400] ? avc_denied+0x1b0/0x1b0
[ 44.259827][ T400] dump_stack+0x15/0x17
[ 44.263820][ T400] should_fail+0x3c6/0x510
[ 44.268079][ T400] __should_failslab+0xa4/0xe0
[ 44.272672][ T400] ? vm_area_dup+0x26/0x230
[ 44.277009][ T400] should_failslab+0x9/0x20
[ 44.281352][ T400] slab_pre_alloc_hook+0x37/0xd0
[ 44.286124][ T400] ? vm_area_dup+0x26/0x230
[ 44.290465][ T400] kmem_cache_alloc+0x44/0x200
[ 44.295065][ T400] vm_area_dup+0x26/0x230
[ 44.299232][ T400] copy_mm+0x9a1/0x13e0
[ 44.303223][ T400] ? copy_signal+0x610/0x610
[ 44.307647][ T400] ? __init_rwsem+0xd6/0x1c0
[ 44.312078][ T400] ? copy_signal+0x4e3/0x610
[ 44.316502][ T400] copy_process+0x12bc/0x3260
[ 44.321014][ T400] ? proc_fail_nth_write+0x20b/0x290
[ 44.326134][ T400] ? fsnotify_perm+0x6a/0x5d0
[ 44.330653][ T400] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.335596][ T400] ? vfs_write+0x9ec/0x1110
[ 44.339937][ T400] kernel_clone+0x21e/0x9e0
[ 44.344287][ T400] ? file_end_write+0x1c0/0x1c0
[ 44.348964][ T400] ? create_io_thread+0x1e0/0x1e0
[ 44.353822][ T400] ? mutex_unlock+0xb2/0x260
[ 44.358250][ T400] ? __mutex_lock_slowpath+0x10/0x10
[ 44.363369][ T400] __x64_sys_clone+0x23f/0x290
[ 44.367970][ T400] ? __do_sys_vfork+0x130/0x130
[ 44.372655][ T400] ? ksys_write+0x260/0x2c0
[ 44.376995][ T400] ? debug_smp_processor_id+0x17/0x20
[ 44.382218][ T400] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.388119][ T400] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.393576][ T400] do_syscall_64+0x3d/0xb0
[ 44.397826][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.403556][ T400] RIP: 0033:0x7fa5d1339d99
[ 44.407807][ T400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 44.427259][ T400] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 44.435511][ T400] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 44.443308][ T400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 44.451124][ T400] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 44.458932][ T400] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 44.466739][ T400] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 44.474553][ T400]
[ 44.481455][ T403] FAULT_INJECTION: forcing a failure.
[ 44.481455][ T403] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.494532][ T403] CPU: 1 PID: 403 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 44.504524][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 44.514415][ T403] Call Trace:
[ 44.517538][ T403]
[ 44.520317][ T403] dump_stack_lvl+0x151/0x1b7
[ 44.524852][ T403] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.530299][ T403] ? page_ext_put+0x1c/0x30
[ 44.534638][ T403] dump_stack+0x15/0x17
[ 44.538629][ T403] should_fail+0x3c6/0x510
[ 44.542882][ T403] should_fail_alloc_page+0x5a/0x80
[ 44.547915][ T403] prepare_alloc_pages+0x15c/0x700
[ 44.552865][ T403] ? __alloc_pages_bulk+0xe60/0xe60
[ 44.557898][ T403] __alloc_pages+0x138/0x5e0
[ 44.562326][ T403] ? prep_new_page+0x110/0x110
[ 44.566923][ T403] ? stack_trace_save+0x1c0/0x1c0
[ 44.571786][ T403] ? unwind_get_return_address+0x4d/0x90
[ 44.577250][ T403] ? arch_stack_walk+0xf3/0x140
[ 44.581940][ T403] __pmd_alloc+0xb1/0x550
[ 44.586103][ T403] ? stack_trace_save+0x113/0x1c0
[ 44.590965][ T403] ? __pud_alloc+0x260/0x260
[ 44.595394][ T403] ? stack_trace_snprint+0xf0/0xf0
[ 44.600339][ T403] ? __stack_depot_save+0x34/0x470
[ 44.605286][ T403] ? anon_vma_clone+0x9a/0x500
[ 44.609886][ T403] copy_page_range+0x2b3d/0x2f90
[ 44.614658][ T403] ? __kasan_slab_alloc+0xb1/0xe0
[ 44.619518][ T403] ? slab_post_alloc_hook+0x53/0x2c0
[ 44.624638][ T403] ? copy_mm+0xa3a/0x13e0
[ 44.628804][ T403] ? copy_process+0x12bc/0x3260
[ 44.633493][ T403] ? kernel_clone+0x21e/0x9e0
[ 44.638008][ T403] ? do_syscall_64+0x3d/0xb0
[ 44.642434][ T403] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.648337][ T403] ? pfn_valid+0x1e0/0x1e0
[ 44.652587][ T403] ? rwsem_write_trylock+0x15b/0x290
[ 44.657707][ T403] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 44.663955][ T403] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 44.669599][ T403] ? __rb_insert_augmented+0x5de/0x610
[ 44.674894][ T403] copy_mm+0xc7e/0x13e0
[ 44.678887][ T403] ? copy_signal+0x610/0x610
[ 44.683311][ T403] ? __init_rwsem+0xd6/0x1c0
[ 44.687737][ T403] ? copy_signal+0x4e3/0x610
[ 44.692165][ T403] copy_process+0x12bc/0x3260
[ 44.696676][ T403] ? proc_fail_nth_write+0x20b/0x290
[ 44.701797][ T403] ? fsnotify_perm+0x6a/0x5d0
[ 44.706314][ T403] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.711258][ T403] ? vfs_write+0x9ec/0x1110
[ 44.715596][ T403] kernel_clone+0x21e/0x9e0
[ 44.719938][ T403] ? file_end_write+0x1c0/0x1c0
[ 44.724622][ T403] ? create_io_thread+0x1e0/0x1e0
[ 44.729483][ T403] ? mutex_unlock+0xb2/0x260
[ 44.733910][ T403] ? __mutex_lock_slowpath+0x10/0x10
[ 44.739032][ T403] __x64_sys_clone+0x23f/0x290
[ 44.743629][ T403] ? __do_sys_vfork+0x130/0x130
[ 44.748314][ T403] ? ksys_write+0x260/0x2c0
[ 44.752658][ T403] ? debug_smp_processor_id+0x17/0x20
[ 44.757866][ T403] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.763766][ T403] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.769245][ T403] do_syscall_64+0x3d/0xb0
[ 44.773487][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.779215][ T403] RIP: 0033:0x7fa5d1339d99
[ 44.783469][ T403] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 44.802909][ T403] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.811153][ T403] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 44.819313][ T403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 44.827126][ T403] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 44.834934][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 44.842765][ T403] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 44.850561][ T403]
[ 44.859062][ T405] FAULT_INJECTION: forcing a failure.
[ 44.859062][ T405] name failslab, interval 1, probability 0, space 0, times 0
[ 44.871567][ T405] CPU: 0 PID: 405 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 44.881519][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 44.891420][ T405] Call Trace:
[ 44.894544][ T405]
[ 44.897317][ T405] dump_stack_lvl+0x151/0x1b7
[ 44.901829][ T405] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.907297][ T405] dump_stack+0x15/0x17
[ 44.911289][ T405] should_fail+0x3c6/0x510
[ 44.915545][ T405] __should_failslab+0xa4/0xe0
[ 44.920145][ T405] ? anon_vma_clone+0x9a/0x500
[ 44.924742][ T405] should_failslab+0x9/0x20
[ 44.929081][ T405] slab_pre_alloc_hook+0x37/0xd0
[ 44.933853][ T405] ? anon_vma_clone+0x9a/0x500
[ 44.938458][ T405] kmem_cache_alloc+0x44/0x200
[ 44.943056][ T405] anon_vma_clone+0x9a/0x500
[ 44.947490][ T405] anon_vma_fork+0x91/0x4e0
[ 44.951821][ T405] ? anon_vma_name+0x4c/0x70
[ 44.956259][ T405] ? vm_area_dup+0x17a/0x230
[ 44.960678][ T405] copy_mm+0xa3a/0x13e0
[ 44.964671][ T405] ? copy_signal+0x610/0x610
[ 44.969092][ T405] ? __init_rwsem+0xd6/0x1c0
[ 44.973519][ T405] ? copy_signal+0x4e3/0x610
[ 44.977946][ T405] copy_process+0x12bc/0x3260
[ 44.982461][ T405] ? proc_fail_nth_write+0x20b/0x290
[ 44.987582][ T405] ? fsnotify_perm+0x6a/0x5d0
[ 44.992094][ T405] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.997040][ T405] ? vfs_write+0x9ec/0x1110
[ 45.001378][ T405] kernel_clone+0x21e/0x9e0
[ 45.005718][ T405] ? file_end_write+0x1c0/0x1c0
[ 45.010408][ T405] ? create_io_thread+0x1e0/0x1e0
[ 45.015266][ T405] ? mutex_unlock+0xb2/0x260
[ 45.019692][ T405] ? __mutex_lock_slowpath+0x10/0x10
[ 45.024814][ T405] __x64_sys_clone+0x23f/0x290
[ 45.029413][ T405] ? __do_sys_vfork+0x130/0x130
[ 45.034100][ T405] ? ksys_write+0x260/0x2c0
[ 45.038527][ T405] ? debug_smp_processor_id+0x17/0x20
[ 45.043733][ T405] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.049637][ T405] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.055104][ T405] do_syscall_64+0x3d/0xb0
[ 45.059353][ T405] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.065084][ T405] RIP: 0033:0x7fa5d1339d99
[ 45.069337][ T405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 45.088777][ T405] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.097023][ T405] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 45.104841][ T405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 45.112644][ T405] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 45.120457][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 45.128267][ T405] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 45.136083][ T405]
[ 45.143075][ T407] FAULT_INJECTION: forcing a failure.
[ 45.143075][ T407] name failslab, interval 1, probability 0, space 0, times 0
[ 45.155554][ T407] CPU: 1 PID: 407 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 45.165532][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 45.175427][ T407] Call Trace:
[ 45.178550][ T407]
[ 45.181333][ T407] dump_stack_lvl+0x151/0x1b7
[ 45.185841][ T407] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.191310][ T407] dump_stack+0x15/0x17
[ 45.195301][ T407] should_fail+0x3c6/0x510
[ 45.199553][ T407] __should_failslab+0xa4/0xe0
[ 45.204151][ T407] ? anon_vma_clone+0x9a/0x500
[ 45.208758][ T407] should_failslab+0x9/0x20
[ 45.213093][ T407] slab_pre_alloc_hook+0x37/0xd0
[ 45.217870][ T407] ? anon_vma_clone+0x9a/0x500
[ 45.222466][ T407] kmem_cache_alloc+0x44/0x200
[ 45.227068][ T407] anon_vma_clone+0x9a/0x500
[ 45.231493][ T407] anon_vma_fork+0x91/0x4e0
[ 45.235831][ T407] ? anon_vma_name+0x4c/0x70
[ 45.240257][ T407] ? vm_area_dup+0x17a/0x230
[ 45.244685][ T407] copy_mm+0xa3a/0x13e0
[ 45.248679][ T407] ? copy_signal+0x610/0x610
[ 45.253108][ T407] ? __init_rwsem+0xd6/0x1c0
[ 45.257530][ T407] ? copy_signal+0x4e3/0x610
[ 45.261956][ T407] copy_process+0x12bc/0x3260
[ 45.266472][ T407] ? proc_fail_nth_write+0x20b/0x290
[ 45.271592][ T407] ? fsnotify_perm+0x6a/0x5d0
[ 45.276105][ T407] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.281052][ T407] ? vfs_write+0x9ec/0x1110
[ 45.285392][ T407] kernel_clone+0x21e/0x9e0
[ 45.289730][ T407] ? file_end_write+0x1c0/0x1c0
[ 45.294419][ T407] ? create_io_thread+0x1e0/0x1e0
[ 45.299277][ T407] ? mutex_unlock+0xb2/0x260
[ 45.303705][ T407] ? __mutex_lock_slowpath+0x10/0x10
[ 45.308824][ T407] __x64_sys_clone+0x23f/0x290
[ 45.313427][ T407] ? __do_sys_vfork+0x130/0x130
[ 45.318115][ T407] ? ksys_write+0x260/0x2c0
[ 45.322450][ T407] ? debug_smp_processor_id+0x17/0x20
[ 45.327656][ T407] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.333558][ T407] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.339028][ T407] do_syscall_64+0x3d/0xb0
[ 45.343282][ T407] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.349014][ T407] RIP: 0033:0x7fa5d1339d99
[ 45.353263][ T407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 45.372704][ T407] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.380948][ T407] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 45.388762][ T407] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 45.396672][ T407] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 45.404485][ T407] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 45.412293][ T407] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 45.420109][ T407]
[ 45.427238][ T409] FAULT_INJECTION: forcing a failure.
[ 45.427238][ T409] name failslab, interval 1, probability 0, space 0, times 0
[ 45.439679][ T409] CPU: 1 PID: 409 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 45.449692][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 45.459594][ T409] Call Trace:
[ 45.462712][ T409]
[ 45.465492][ T409] dump_stack_lvl+0x151/0x1b7
[ 45.470012][ T409] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.475475][ T409] dump_stack+0x15/0x17
[ 45.479469][ T409] should_fail+0x3c6/0x510
[ 45.483717][ T409] __should_failslab+0xa4/0xe0
[ 45.488319][ T409] ? anon_vma_fork+0x1df/0x4e0
[ 45.492916][ T409] should_failslab+0x9/0x20
[ 45.497255][ T409] slab_pre_alloc_hook+0x37/0xd0
[ 45.502029][ T409] ? anon_vma_fork+0x1df/0x4e0
[ 45.506629][ T409] kmem_cache_alloc+0x44/0x200
[ 45.511231][ T409] anon_vma_fork+0x1df/0x4e0
[ 45.515653][ T409] copy_mm+0xa3a/0x13e0
[ 45.519647][ T409] ? copy_signal+0x610/0x610
[ 45.524072][ T409] ? __init_rwsem+0xd6/0x1c0
[ 45.528499][ T409] ? copy_signal+0x4e3/0x610
[ 45.532923][ T409] copy_process+0x12bc/0x3260
[ 45.537438][ T409] ? proc_fail_nth_write+0x20b/0x290
[ 45.542558][ T409] ? fsnotify_perm+0x6a/0x5d0
[ 45.547071][ T409] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.552021][ T409] ? vfs_write+0x9ec/0x1110
[ 45.556361][ T409] kernel_clone+0x21e/0x9e0
[ 45.560698][ T409] ? file_end_write+0x1c0/0x1c0
[ 45.565391][ T409] ? create_io_thread+0x1e0/0x1e0
[ 45.570245][ T409] ? mutex_unlock+0xb2/0x260
[ 45.574672][ T409] ? __mutex_lock_slowpath+0x10/0x10
[ 45.579793][ T409] __x64_sys_clone+0x23f/0x290
[ 45.584392][ T409] ? __do_sys_vfork+0x130/0x130
[ 45.589079][ T409] ? ksys_write+0x260/0x2c0
[ 45.593419][ T409] ? debug_smp_processor_id+0x17/0x20
[ 45.598628][ T409] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.604528][ T409] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.609996][ T409] do_syscall_64+0x3d/0xb0
[ 45.614249][ T409] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.619978][ T409] RIP: 0033:0x7fa5d1339d99
[ 45.624232][ T409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 45.643672][ T409] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.651919][ T409] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 45.659726][ T409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 45.667540][ T409] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 45.675349][ T409] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 45.683160][ T409] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 45.690976][ T409]
[ 45.699194][ T412] FAULT_INJECTION: forcing a failure.
[ 45.699194][ T412] name failslab, interval 1, probability 0, space 0, times 0
[ 45.711703][ T412] CPU: 1 PID: 412 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 45.721659][ T412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 45.731552][ T412] Call Trace:
[ 45.734676][ T412]
[ 45.737452][ T412] dump_stack_lvl+0x151/0x1b7
[ 45.741970][ T412] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.747434][ T412] dump_stack+0x15/0x17
[ 45.751427][ T412] should_fail+0x3c6/0x510
[ 45.755678][ T412] __should_failslab+0xa4/0xe0
[ 45.760278][ T412] ? vm_area_dup+0x26/0x230
[ 45.764716][ T412] should_failslab+0x9/0x20
[ 45.769048][ T412] slab_pre_alloc_hook+0x37/0xd0
[ 45.773819][ T412] ? vm_area_dup+0x26/0x230
[ 45.778159][ T412] kmem_cache_alloc+0x44/0x200
[ 45.782759][ T412] vm_area_dup+0x26/0x230
[ 45.786925][ T412] copy_mm+0x9a1/0x13e0
[ 45.790923][ T412] ? copy_signal+0x610/0x610
[ 45.795341][ T412] ? __init_rwsem+0xd6/0x1c0
[ 45.799769][ T412] ? copy_signal+0x4e3/0x610
[ 45.804197][ T412] copy_process+0x12bc/0x3260
[ 45.808711][ T412] ? proc_fail_nth_write+0x20b/0x290
[ 45.813835][ T412] ? fsnotify_perm+0x6a/0x5d0
[ 45.818343][ T412] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.823290][ T412] ? vfs_write+0x9ec/0x1110
[ 45.827628][ T412] kernel_clone+0x21e/0x9e0
[ 45.831971][ T412] ? file_end_write+0x1c0/0x1c0
[ 45.836655][ T412] ? create_io_thread+0x1e0/0x1e0
[ 45.841516][ T412] ? mutex_unlock+0xb2/0x260
[ 45.845942][ T412] ? __mutex_lock_slowpath+0x10/0x10
[ 45.851063][ T412] __x64_sys_clone+0x23f/0x290
[ 45.855662][ T412] ? __do_sys_vfork+0x130/0x130
[ 45.860349][ T412] ? ksys_write+0x260/0x2c0
[ 45.864690][ T412] ? debug_smp_processor_id+0x17/0x20
[ 45.869900][ T412] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.875798][ T412] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.881267][ T412] do_syscall_64+0x3d/0xb0
[ 45.885518][ T412] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.891247][ T412] RIP: 0033:0x7fa5d1339d99
[ 45.895509][ T412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 45.914941][ T412] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.923187][ T412] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 45.930999][ T412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 45.938807][ T412] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 45.946618][ T412] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 45.954431][ T412] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 45.962245][ T412]
[ 45.969067][ T414] FAULT_INJECTION: forcing a failure.
[ 45.969067][ T414] name failslab, interval 1, probability 0, space 0, times 0
[ 45.981588][ T414] CPU: 0 PID: 414 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 45.991641][ T414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 46.001536][ T414] Call Trace:
[ 46.004660][ T414]
[ 46.007438][ T414] dump_stack_lvl+0x151/0x1b7
[ 46.011948][ T414] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.017418][ T414] dump_stack+0x15/0x17
[ 46.021415][ T414] should_fail+0x3c6/0x510
[ 46.025662][ T414] __should_failslab+0xa4/0xe0
[ 46.030267][ T414] ? vm_area_dup+0x26/0x230
[ 46.034603][ T414] should_failslab+0x9/0x20
[ 46.038942][ T414] slab_pre_alloc_hook+0x37/0xd0
[ 46.043717][ T414] ? vm_area_dup+0x26/0x230
[ 46.048054][ T414] kmem_cache_alloc+0x44/0x200
[ 46.052753][ T414] vm_area_dup+0x26/0x230
[ 46.056937][ T414] copy_mm+0x9a1/0x13e0
[ 46.060899][ T414] ? copy_signal+0x610/0x610
[ 46.065335][ T414] ? __init_rwsem+0xd6/0x1c0
[ 46.069754][ T414] ? copy_signal+0x4e3/0x610
[ 46.074177][ T414] copy_process+0x12bc/0x3260
[ 46.078692][ T414] ? proc_fail_nth_write+0x20b/0x290
[ 46.083910][ T414] ? fsnotify_perm+0x6a/0x5d0
[ 46.088532][ T414] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.093475][ T414] ? vfs_write+0x9ec/0x1110
[ 46.097828][ T414] kernel_clone+0x21e/0x9e0
[ 46.102166][ T414] ? file_end_write+0x1c0/0x1c0
[ 46.106929][ T414] ? create_io_thread+0x1e0/0x1e0
[ 46.111788][ T414] ? mutex_unlock+0xb2/0x260
[ 46.116213][ T414] ? __mutex_lock_slowpath+0x10/0x10
[ 46.121338][ T414] __x64_sys_clone+0x23f/0x290
[ 46.125943][ T414] ? __do_sys_vfork+0x130/0x130
[ 46.130623][ T414] ? ksys_write+0x260/0x2c0
[ 46.134963][ T414] ? debug_smp_processor_id+0x17/0x20
[ 46.140170][ T414] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.146069][ T414] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.151539][ T414] do_syscall_64+0x3d/0xb0
[ 46.155792][ T414] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.161520][ T414] RIP: 0033:0x7fa5d1339d99
[ 46.165780][ T414] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 46.185213][ T414] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.193548][ T414] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 46.201360][ T414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 46.209256][ T414] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 46.217066][ T414] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 46.224891][ T414] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 46.232693][ T414]
[ 46.240283][ T416] FAULT_INJECTION: forcing a failure.
[ 46.240283][ T416] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.253370][ T416] CPU: 1 PID: 416 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 46.263353][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 46.273249][ T416] Call Trace:
[ 46.276373][ T416]
[ 46.279149][ T416] dump_stack_lvl+0x151/0x1b7
[ 46.283663][ T416] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.289129][ T416] ? arch_stack_walk+0xf3/0x140
[ 46.293817][ T416] dump_stack+0x15/0x17
[ 46.297809][ T416] should_fail+0x3c6/0x510
[ 46.302071][ T416] should_fail_alloc_page+0x5a/0x80
[ 46.307094][ T416] prepare_alloc_pages+0x15c/0x700
[ 46.312045][ T416] ? __kasan_check_write+0x14/0x20
[ 46.316991][ T416] ? __alloc_pages_bulk+0xe60/0xe60
[ 46.322022][ T416] ? copy_page_range+0x2deb/0x2f90
[ 46.326969][ T416] ? __kasan_slab_alloc+0xb1/0xe0
[ 46.331835][ T416] ? slab_post_alloc_hook+0x53/0x2c0
[ 46.336953][ T416] __alloc_pages+0x138/0x5e0
[ 46.341378][ T416] ? prep_new_page+0x110/0x110
[ 46.345980][ T416] ? avc_has_perm_noaudit+0x2dd/0x430
[ 46.351189][ T416] new_slab+0x9a/0x4e0
[ 46.355092][ T416] ___slab_alloc+0x39e/0x830
[ 46.359528][ T416] ? vm_area_dup+0x26/0x230
[ 46.363877][ T416] ? vm_area_dup+0x26/0x230
[ 46.368209][ T416] __slab_alloc+0x4a/0x90
[ 46.372377][ T416] ? vm_area_dup+0x26/0x230
[ 46.376703][ T416] kmem_cache_alloc+0x134/0x200
[ 46.381399][ T416] vm_area_dup+0x26/0x230
[ 46.385555][ T416] copy_mm+0x9a1/0x13e0
[ 46.389551][ T416] ? copy_signal+0x610/0x610
[ 46.393984][ T416] ? __init_rwsem+0xd6/0x1c0
[ 46.398403][ T416] ? copy_signal+0x4e3/0x610
[ 46.402824][ T416] copy_process+0x12bc/0x3260
[ 46.407341][ T416] ? proc_fail_nth_write+0x20b/0x290
[ 46.412460][ T416] ? fsnotify_perm+0x6a/0x5d0
[ 46.416973][ T416] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.421922][ T416] ? vfs_write+0x9ec/0x1110
[ 46.426262][ T416] kernel_clone+0x21e/0x9e0
[ 46.430603][ T416] ? file_end_write+0x1c0/0x1c0
[ 46.435287][ T416] ? create_io_thread+0x1e0/0x1e0
[ 46.440153][ T416] ? mutex_unlock+0xb2/0x260
[ 46.444574][ T416] ? __mutex_lock_slowpath+0x10/0x10
[ 46.449697][ T416] __x64_sys_clone+0x23f/0x290
[ 46.454294][ T416] ? __do_sys_vfork+0x130/0x130
[ 46.458982][ T416] ? ksys_write+0x260/0x2c0
[ 46.463329][ T416] ? debug_smp_processor_id+0x17/0x20
[ 46.468537][ T416] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.474432][ T416] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.479900][ T416] do_syscall_64+0x3d/0xb0
[ 46.484151][ T416] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.489879][ T416] RIP: 0033:0x7fa5d1339d99
[ 46.494157][ T416] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 46.513575][ T416] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.521819][ T416] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 46.529627][ T416] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 46.537441][ T416] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 46.545265][ T416] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 46.553063][ T416] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 46.560879][ T416]
[ 46.567640][ T418] FAULT_INJECTION: forcing a failure.
[ 46.567640][ T418] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.580721][ T418] CPU: 1 PID: 418 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 46.590707][ T418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 46.600710][ T418] Call Trace:
[ 46.603941][ T418]
[ 46.606715][ T418] dump_stack_lvl+0x151/0x1b7
[ 46.611232][ T418] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.616701][ T418] dump_stack+0x15/0x17
[ 46.620777][ T418] should_fail+0x3c6/0x510
[ 46.625032][ T418] should_fail_alloc_page+0x5a/0x80
[ 46.630064][ T418] prepare_alloc_pages+0x15c/0x700
[ 46.635011][ T418] ? __alloc_pages_bulk+0xe60/0xe60
[ 46.640046][ T418] __alloc_pages+0x138/0x5e0
[ 46.644469][ T418] ? prep_new_page+0x110/0x110
[ 46.649072][ T418] ? __alloc_pages+0x206/0x5e0
[ 46.653670][ T418] ? prep_new_page+0x110/0x110
[ 46.658271][ T418] ? __kasan_check_write+0x14/0x20
[ 46.663218][ T418] ? _raw_spin_lock+0xa4/0x1b0
[ 46.667817][ T418] pte_alloc_one+0x73/0x1b0
[ 46.672159][ T418] ? pfn_modify_allowed+0x2f0/0x2f0
[ 46.677191][ T418] ? __pmd_alloc+0x48d/0x550
[ 46.681615][ T418] __pte_alloc+0x86/0x350
[ 46.685783][ T418] ? __pud_alloc+0x260/0x260
[ 46.690210][ T418] ? free_pgtables+0x280/0x280
[ 46.694809][ T418] ? __stack_depot_save+0x34/0x470
[ 46.699755][ T418] ? anon_vma_clone+0x9a/0x500
[ 46.704357][ T418] copy_page_range+0x28a8/0x2f90
[ 46.709130][ T418] ? __kasan_slab_alloc+0xb1/0xe0
[ 46.713989][ T418] ? slab_post_alloc_hook+0x53/0x2c0
[ 46.719113][ T418] ? kernel_clone+0x21e/0x9e0
[ 46.723623][ T418] ? do_syscall_64+0x3d/0xb0
[ 46.728048][ T418] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.733959][ T418] ? pfn_valid+0x1e0/0x1e0
[ 46.738203][ T418] ? rwsem_write_trylock+0x15b/0x290
[ 46.743324][ T418] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 46.749574][ T418] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 46.755130][ T418] ? __rb_insert_augmented+0x5de/0x610
[ 46.760425][ T418] copy_mm+0xc7e/0x13e0
[ 46.764418][ T418] ? copy_signal+0x610/0x610
[ 46.768844][ T418] ? __init_rwsem+0xd6/0x1c0
[ 46.773325][ T418] ? copy_signal+0x4e3/0x610
[ 46.777695][ T418] copy_process+0x12bc/0x3260
[ 46.782211][ T418] ? proc_fail_nth_write+0x20b/0x290
[ 46.787329][ T418] ? fsnotify_perm+0x6a/0x5d0
[ 46.791859][ T418] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.796792][ T418] ? vfs_write+0x9ec/0x1110
[ 46.801218][ T418] kernel_clone+0x21e/0x9e0
[ 46.805554][ T418] ? file_end_write+0x1c0/0x1c0
[ 46.810261][ T418] ? create_io_thread+0x1e0/0x1e0
[ 46.815104][ T418] ? mutex_unlock+0xb2/0x260
[ 46.819530][ T418] ? __mutex_lock_slowpath+0x10/0x10
[ 46.824654][ T418] __x64_sys_clone+0x23f/0x290
[ 46.829251][ T418] ? __do_sys_vfork+0x130/0x130
[ 46.833936][ T418] ? ksys_write+0x260/0x2c0
[ 46.838274][ T418] ? debug_smp_processor_id+0x17/0x20
[ 46.843483][ T418] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.849384][ T418] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.854856][ T418] do_syscall_64+0x3d/0xb0
[ 46.859105][ T418] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.864832][ T418] RIP: 0033:0x7fa5d1339d99
[ 46.869090][ T418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 46.888528][ T418] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.896775][ T418] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 46.904582][ T418] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 46.912396][ T418] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 46.920205][ T418] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 46.928018][ T418] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 46.935833][ T418]
[ 46.943232][ T421] FAULT_INJECTION: forcing a failure.
[ 46.943232][ T421] name failslab, interval 1, probability 0, space 0, times 0
[ 46.955660][ T421] CPU: 1 PID: 421 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 46.965688][ T421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 46.975586][ T421] Call Trace:
[ 46.978710][ T421]
[ 46.981484][ T421] dump_stack_lvl+0x151/0x1b7
[ 46.985998][ T421] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.991469][ T421] dump_stack+0x15/0x17
[ 46.995461][ T421] should_fail+0x3c6/0x510
[ 46.999712][ T421] __should_failslab+0xa4/0xe0
[ 47.004313][ T421] ? vm_area_dup+0x26/0x230
[ 47.008660][ T421] should_failslab+0x9/0x20
[ 47.013078][ T421] slab_pre_alloc_hook+0x37/0xd0
[ 47.017853][ T421] ? vm_area_dup+0x26/0x230
[ 47.022191][ T421] kmem_cache_alloc+0x44/0x200
[ 47.026791][ T421] vm_area_dup+0x26/0x230
[ 47.030960][ T421] copy_mm+0x9a1/0x13e0
[ 47.034950][ T421] ? copy_signal+0x610/0x610
[ 47.039377][ T421] ? __init_rwsem+0xd6/0x1c0
[ 47.043801][ T421] ? copy_signal+0x4e3/0x610
[ 47.048232][ T421] copy_process+0x12bc/0x3260
[ 47.052838][ T421] ? proc_fail_nth_write+0x20b/0x290
[ 47.057964][ T421] ? fsnotify_perm+0x6a/0x5d0
[ 47.062462][ T421] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.067408][ T421] ? vfs_write+0x9ec/0x1110
[ 47.071756][ T421] kernel_clone+0x21e/0x9e0
[ 47.076090][ T421] ? file_end_write+0x1c0/0x1c0
[ 47.080778][ T421] ? create_io_thread+0x1e0/0x1e0
[ 47.085635][ T421] ? mutex_unlock+0xb2/0x260
[ 47.090062][ T421] ? __mutex_lock_slowpath+0x10/0x10
[ 47.095183][ T421] __x64_sys_clone+0x23f/0x290
[ 47.099874][ T421] ? __do_sys_vfork+0x130/0x130
[ 47.104558][ T421] ? ksys_write+0x260/0x2c0
[ 47.108897][ T421] ? debug_smp_processor_id+0x17/0x20
[ 47.114105][ T421] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.120006][ T421] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.125474][ T421] do_syscall_64+0x3d/0xb0
[ 47.129726][ T421] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.135475][ T421] RIP: 0033:0x7fa5d1339d99
[ 47.139708][ T421] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.159152][ T421] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.167395][ T421] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 47.175205][ T421] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 47.183101][ T421] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 47.190922][ T421] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 47.198729][ T421] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
executing program
[ 47.206539][ T421]
[ 47.213245][ T423] FAULT_INJECTION: forcing a failure.
[ 47.213245][ T423] name failslab, interval 1, probability 0, space 0, times 0
[ 47.225716][ T423] CPU: 1 PID: 423 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 47.235705][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 47.245602][ T423] Call Trace:
[ 47.248728][ T423]
[ 47.251500][ T423] dump_stack_lvl+0x151/0x1b7
[ 47.256013][ T423] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.261485][ T423] dump_stack+0x15/0x17
[ 47.265473][ T423] should_fail+0x3c6/0x510
[ 47.269738][ T423] __should_failslab+0xa4/0xe0
[ 47.274417][ T423] ? anon_vma_clone+0x9a/0x500
[ 47.279016][ T423] should_failslab+0x9/0x20
[ 47.283353][ T423] slab_pre_alloc_hook+0x37/0xd0
[ 47.288127][ T423] ? anon_vma_clone+0x9a/0x500
[ 47.292726][ T423] kmem_cache_alloc+0x44/0x200
[ 47.297326][ T423] anon_vma_clone+0x9a/0x500
[ 47.301755][ T423] anon_vma_fork+0x91/0x4e0
[ 47.306090][ T423] ? anon_vma_name+0x4c/0x70
[ 47.310527][ T423] ? vm_area_dup+0x17a/0x230
[ 47.315060][ T423] copy_mm+0xa3a/0x13e0
[ 47.319033][ T423] ? copy_signal+0x610/0x610
[ 47.323458][ T423] ? __init_rwsem+0xd6/0x1c0
[ 47.327886][ T423] ? copy_signal+0x4e3/0x610
[ 47.332309][ T423] copy_process+0x12bc/0x3260
[ 47.336822][ T423] ? proc_fail_nth_write+0x20b/0x290
[ 47.341944][ T423] ? fsnotify_perm+0x6a/0x5d0
[ 47.346456][ T423] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.351403][ T423] ? vfs_write+0x9ec/0x1110
[ 47.355763][ T423] kernel_clone+0x21e/0x9e0
[ 47.360084][ T423] ? file_end_write+0x1c0/0x1c0
[ 47.364769][ T423] ? create_io_thread+0x1e0/0x1e0
[ 47.369628][ T423] ? mutex_unlock+0xb2/0x260
[ 47.374057][ T423] ? __mutex_lock_slowpath+0x10/0x10
[ 47.379177][ T423] __x64_sys_clone+0x23f/0x290
[ 47.383812][ T423] ? __do_sys_vfork+0x130/0x130
[ 47.388550][ T423] ? ksys_write+0x260/0x2c0
[ 47.392907][ T423] ? debug_smp_processor_id+0x17/0x20
[ 47.398108][ T423] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.404002][ T423] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.409471][ T423] do_syscall_64+0x3d/0xb0
[ 47.413730][ T423] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.419459][ T423] RIP: 0033:0x7fa5d1339d99
[ 47.423703][ T423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.443149][ T423] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
executing program
[ 47.451475][ T423] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 47.459291][ T423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 47.467097][ T423] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 47.474914][ T423] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 47.482724][ T423] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 47.490536][ T423]
[ 47.499846][ T425] FAULT_INJECTION: forcing a failure.
[ 47.499846][ T425] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.512962][ T425] CPU: 0 PID: 425 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 47.522915][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 47.532811][ T425] Call Trace:
[ 47.535940][ T425]
[ 47.538713][ T425] dump_stack_lvl+0x151/0x1b7
[ 47.543228][ T425] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.548714][ T425] dump_stack+0x15/0x17
[ 47.552687][ T425] should_fail+0x3c6/0x510
[ 47.556939][ T425] should_fail_alloc_page+0x5a/0x80
[ 47.561976][ T425] prepare_alloc_pages+0x15c/0x700
[ 47.566924][ T425] ? __alloc_pages_bulk+0xe60/0xe60
[ 47.571961][ T425] __alloc_pages+0x138/0x5e0
[ 47.576380][ T425] ? prep_new_page+0x110/0x110
[ 47.580979][ T425] ? stack_trace_save+0x1c0/0x1c0
[ 47.585841][ T425] ? unwind_get_return_address+0x4d/0x90
[ 47.591308][ T425] ? arch_stack_walk+0xf3/0x140
[ 47.595995][ T425] __pmd_alloc+0xb1/0x550
[ 47.600172][ T425] ? stack_trace_save+0x113/0x1c0
[ 47.605019][ T425] ? __pud_alloc+0x260/0x260
[ 47.609446][ T425] ? stack_trace_snprint+0xf0/0xf0
[ 47.614393][ T425] ? __stack_depot_save+0x34/0x470
[ 47.619340][ T425] ? anon_vma_clone+0x9a/0x500
[ 47.623949][ T425] copy_page_range+0x2b3d/0x2f90
[ 47.628718][ T425] ? __kasan_slab_alloc+0xb1/0xe0
[ 47.633575][ T425] ? slab_post_alloc_hook+0x53/0x2c0
[ 47.638704][ T425] ? copy_mm+0xa3a/0x13e0
[ 47.642864][ T425] ? copy_process+0x12bc/0x3260
[ 47.647634][ T425] ? kernel_clone+0x21e/0x9e0
[ 47.652149][ T425] ? do_syscall_64+0x3d/0xb0
[ 47.656574][ T425] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.662654][ T425] ? pfn_valid+0x1e0/0x1e0
[ 47.666902][ T425] ? rwsem_write_trylock+0x15b/0x290
[ 47.672021][ T425] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 47.678271][ T425] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 47.683828][ T425] ? __rb_insert_augmented+0x5de/0x610
[ 47.689120][ T425] copy_mm+0xc7e/0x13e0
[ 47.693114][ T425] ? copy_signal+0x610/0x610
[ 47.697538][ T425] ? __init_rwsem+0xd6/0x1c0
[ 47.701967][ T425] ? copy_signal+0x4e3/0x610
[ 47.706393][ T425] copy_process+0x12bc/0x3260
[ 47.710913][ T425] ? proc_fail_nth_write+0x20b/0x290
[ 47.716026][ T425] ? fsnotify_perm+0x6a/0x5d0
[ 47.720539][ T425] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.725485][ T425] ? vfs_write+0x9ec/0x1110
[ 47.729826][ T425] kernel_clone+0x21e/0x9e0
[ 47.734165][ T425] ? file_end_write+0x1c0/0x1c0
[ 47.738860][ T425] ? create_io_thread+0x1e0/0x1e0
[ 47.743712][ T425] ? mutex_unlock+0xb2/0x260
[ 47.748138][ T425] ? __mutex_lock_slowpath+0x10/0x10
[ 47.753270][ T425] __x64_sys_clone+0x23f/0x290
[ 47.757859][ T425] ? __do_sys_vfork+0x130/0x130
[ 47.762549][ T425] ? ksys_write+0x260/0x2c0
[ 47.766886][ T425] ? debug_smp_processor_id+0x17/0x20
[ 47.772189][ T425] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.778083][ T425] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.783767][ T425] do_syscall_64+0x3d/0xb0
[ 47.788017][ T425] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.793742][ T425] RIP: 0033:0x7fa5d1339d99
[ 47.798012][ T425] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.817525][ T425] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.825768][ T425] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 47.833580][ T425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 47.841397][ T425] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 47.849288][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
executing program
[ 47.857278][ T425] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 47.865086][ T425]
[ 47.869288][ T30] audit: type=1400 audit(1696991660.239:76): avc: denied { unlink } for pid=82 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 47.893568][ T427] FAULT_INJECTION: forcing a failure.
[ 47.893568][ T427] name failslab, interval 1, probability 0, space 0, times 0
[ 47.906027][ T427] CPU: 1 PID: 427 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 47.916029][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 47.926021][ T427] Call Trace:
[ 47.929134][ T427]
[ 47.931944][ T427] dump_stack_lvl+0x151/0x1b7
[ 47.936447][ T427] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.941897][ T427] dump_stack+0x15/0x17
[ 47.945883][ T427] should_fail+0x3c6/0x510
[ 47.950135][ T427] __should_failslab+0xa4/0xe0
[ 47.954735][ T427] ? anon_vma_clone+0x9a/0x500
[ 47.959343][ T427] should_failslab+0x9/0x20
[ 47.963677][ T427] slab_pre_alloc_hook+0x37/0xd0
[ 47.968448][ T427] ? anon_vma_clone+0x9a/0x500
[ 47.973147][ T427] kmem_cache_alloc+0x44/0x200
[ 47.977737][ T427] anon_vma_clone+0x9a/0x500
[ 47.982160][ T427] anon_vma_fork+0x91/0x4e0
[ 47.986506][ T427] ? anon_vma_name+0x4c/0x70
[ 47.990924][ T427] ? vm_area_dup+0x17a/0x230
[ 47.995351][ T427] copy_mm+0xa3a/0x13e0
[ 47.999438][ T427] ? copy_signal+0x610/0x610
[ 48.003863][ T427] ? __init_rwsem+0xd6/0x1c0
[ 48.008293][ T427] ? copy_signal+0x4e3/0x610
[ 48.012712][ T427] copy_process+0x12bc/0x3260
[ 48.017235][ T427] ? proc_fail_nth_write+0x20b/0x290
[ 48.022347][ T427] ? fsnotify_perm+0x6a/0x5d0
[ 48.026859][ T427] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.031808][ T427] ? vfs_write+0x9ec/0x1110
[ 48.036241][ T427] kernel_clone+0x21e/0x9e0
[ 48.040577][ T427] ? file_end_write+0x1c0/0x1c0
[ 48.045263][ T427] ? create_io_thread+0x1e0/0x1e0
[ 48.050221][ T427] ? mutex_unlock+0xb2/0x260
[ 48.054645][ T427] ? __mutex_lock_slowpath+0x10/0x10
[ 48.059769][ T427] __x64_sys_clone+0x23f/0x290
[ 48.064372][ T427] ? __do_sys_vfork+0x130/0x130
[ 48.069139][ T427] ? ksys_write+0x260/0x2c0
[ 48.073479][ T427] ? debug_smp_processor_id+0x17/0x20
[ 48.078694][ T427] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.084589][ T427] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.090056][ T427] do_syscall_64+0x3d/0xb0
[ 48.094318][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.100042][ T427] RIP: 0033:0x7fa5d1339d99
[ 48.104293][ T427] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 48.123821][ T427] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.132070][ T427] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 48.139874][ T427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 48.147687][ T427] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 48.155671][ T427] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 48.163480][ T427] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 48.171383][ T427]
[ 48.178842][ T430] FAULT_INJECTION: forcing a failure.
[ 48.178842][ T430] name failslab, interval 1, probability 0, space 0, times 0
[ 48.191277][ T430] CPU: 0 PID: 430 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 48.201325][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 48.211196][ T430] Call Trace:
[ 48.214320][ T430]
[ 48.217104][ T430] dump_stack_lvl+0x151/0x1b7
[ 48.221612][ T430] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.227079][ T430] dump_stack+0x15/0x17
[ 48.231071][ T430] should_fail+0x3c6/0x510
[ 48.235334][ T430] __should_failslab+0xa4/0xe0
[ 48.239926][ T430] ? vm_area_dup+0x26/0x230
[ 48.244262][ T430] should_failslab+0x9/0x20
[ 48.248602][ T430] slab_pre_alloc_hook+0x37/0xd0
[ 48.253375][ T430] ? vm_area_dup+0x26/0x230
[ 48.257719][ T430] kmem_cache_alloc+0x44/0x200
[ 48.262324][ T430] vm_area_dup+0x26/0x230
[ 48.266481][ T430] copy_mm+0x9a1/0x13e0
[ 48.270476][ T430] ? copy_signal+0x610/0x610
[ 48.274906][ T430] ? __init_rwsem+0xd6/0x1c0
[ 48.279329][ T430] ? copy_signal+0x4e3/0x610
[ 48.283758][ T430] copy_process+0x12bc/0x3260
[ 48.288266][ T430] ? proc_fail_nth_write+0x20b/0x290
[ 48.293386][ T430] ? fsnotify_perm+0x6a/0x5d0
[ 48.297909][ T430] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.302847][ T430] ? vfs_write+0x9ec/0x1110
[ 48.307186][ T430] kernel_clone+0x21e/0x9e0
[ 48.311531][ T430] ? file_end_write+0x1c0/0x1c0
[ 48.316213][ T430] ? create_io_thread+0x1e0/0x1e0
[ 48.321162][ T430] ? mutex_unlock+0xb2/0x260
[ 48.325588][ T430] ? __mutex_lock_slowpath+0x10/0x10
[ 48.330715][ T430] __x64_sys_clone+0x23f/0x290
[ 48.335309][ T430] ? __do_sys_vfork+0x130/0x130
[ 48.340078][ T430] ? ksys_write+0x260/0x2c0
[ 48.344421][ T430] ? debug_smp_processor_id+0x17/0x20
[ 48.349630][ T430] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.355528][ T430] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.361001][ T430] do_syscall_64+0x3d/0xb0
[ 48.365250][ T430] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.370989][ T430] RIP: 0033:0x7fa5d1339d99
[ 48.375232][ T430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 48.394676][ T430] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.402916][ T430] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
executing program
[ 48.410729][ T430] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 48.418539][ T430] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 48.426351][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 48.434168][ T430] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 48.442154][ T430]
[ 48.448423][ T432] FAULT_INJECTION: forcing a failure.
[ 48.448423][ T432] name failslab, interval 1, probability 0, space 0, times 0
[ 48.460976][ T432] CPU: 1 PID: 432 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 48.471008][ T432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 48.480912][ T432] Call Trace:
[ 48.484028][ T432]
[ 48.486806][ T432] dump_stack_lvl+0x151/0x1b7
[ 48.491318][ T432] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.496793][ T432] dump_stack+0x15/0x17
[ 48.500776][ T432] should_fail+0x3c6/0x510
[ 48.505030][ T432] __should_failslab+0xa4/0xe0
[ 48.509630][ T432] ? anon_vma_clone+0x9a/0x500
[ 48.514228][ T432] should_failslab+0x9/0x20
[ 48.518568][ T432] slab_pre_alloc_hook+0x37/0xd0
[ 48.523348][ T432] ? anon_vma_clone+0x9a/0x500
[ 48.527942][ T432] kmem_cache_alloc+0x44/0x200
[ 48.532541][ T432] anon_vma_clone+0x9a/0x500
[ 48.536970][ T432] anon_vma_fork+0x91/0x4e0
[ 48.541399][ T432] ? anon_vma_name+0x4c/0x70
[ 48.545822][ T432] ? vm_area_dup+0x17a/0x230
[ 48.550337][ T432] copy_mm+0xa3a/0x13e0
[ 48.554331][ T432] ? copy_signal+0x610/0x610
[ 48.558757][ T432] ? __init_rwsem+0xd6/0x1c0
[ 48.563181][ T432] ? copy_signal+0x4e3/0x610
[ 48.567608][ T432] copy_process+0x12bc/0x3260
[ 48.572129][ T432] ? proc_fail_nth_write+0x20b/0x290
[ 48.577243][ T432] ? fsnotify_perm+0x6a/0x5d0
[ 48.581756][ T432] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.586700][ T432] ? vfs_write+0x9ec/0x1110
[ 48.591039][ T432] kernel_clone+0x21e/0x9e0
[ 48.595381][ T432] ? file_end_write+0x1c0/0x1c0
[ 48.600068][ T432] ? create_io_thread+0x1e0/0x1e0
[ 48.604926][ T432] ? mutex_unlock+0xb2/0x260
[ 48.609354][ T432] ? __mutex_lock_slowpath+0x10/0x10
[ 48.614561][ T432] __x64_sys_clone+0x23f/0x290
[ 48.619168][ T432] ? __do_sys_vfork+0x130/0x130
[ 48.623848][ T432] ? ksys_write+0x260/0x2c0
[ 48.628189][ T432] ? debug_smp_processor_id+0x17/0x20
[ 48.633395][ T432] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.639299][ T432] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.644766][ T432] do_syscall_64+0x3d/0xb0
[ 48.649017][ T432] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.654746][ T432] RIP: 0033:0x7fa5d1339d99
[ 48.658998][ T432] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 48.678439][ T432] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.686685][ T432] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 48.694495][ T432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 48.702309][ T432] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
executing program
[ 48.710116][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 48.717927][ T432] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 48.725745][ T432]
[ 48.733149][ T434] FAULT_INJECTION: forcing a failure.
[ 48.733149][ T434] name failslab, interval 1, probability 0, space 0, times 0
[ 48.745609][ T434] CPU: 1 PID: 434 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 48.755613][ T434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 48.765504][ T434] Call Trace:
[ 48.768628][ T434]
[ 48.771406][ T434] dump_stack_lvl+0x151/0x1b7
[ 48.775918][ T434] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.781388][ T434] dump_stack+0x15/0x17
[ 48.785378][ T434] should_fail+0x3c6/0x510
[ 48.789635][ T434] __should_failslab+0xa4/0xe0
[ 48.794232][ T434] ? anon_vma_clone+0x9a/0x500
[ 48.798831][ T434] should_failslab+0x9/0x20
[ 48.803174][ T434] slab_pre_alloc_hook+0x37/0xd0
[ 48.807947][ T434] ? anon_vma_clone+0x9a/0x500
[ 48.812544][ T434] kmem_cache_alloc+0x44/0x200
[ 48.817144][ T434] anon_vma_clone+0x9a/0x500
[ 48.821573][ T434] anon_vma_fork+0x91/0x4e0
[ 48.825908][ T434] ? anon_vma_name+0x4c/0x70
[ 48.830335][ T434] ? vm_area_dup+0x17a/0x230
[ 48.834763][ T434] copy_mm+0xa3a/0x13e0
[ 48.838760][ T434] ? copy_signal+0x610/0x610
[ 48.843181][ T434] ? __init_rwsem+0xd6/0x1c0
[ 48.847607][ T434] ? copy_signal+0x4e3/0x610
[ 48.852033][ T434] copy_process+0x12bc/0x3260
[ 48.856548][ T434] ? proc_fail_nth_write+0x20b/0x290
[ 48.861702][ T434] ? fsnotify_perm+0x6a/0x5d0
[ 48.866183][ T434] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.871129][ T434] ? vfs_write+0x9ec/0x1110
[ 48.875472][ T434] kernel_clone+0x21e/0x9e0
[ 48.879810][ T434] ? file_end_write+0x1c0/0x1c0
[ 48.884495][ T434] ? create_io_thread+0x1e0/0x1e0
[ 48.889353][ T434] ? mutex_unlock+0xb2/0x260
[ 48.893781][ T434] ? __mutex_lock_slowpath+0x10/0x10
[ 48.898910][ T434] __x64_sys_clone+0x23f/0x290
[ 48.903501][ T434] ? __do_sys_vfork+0x130/0x130
[ 48.908275][ T434] ? ksys_write+0x260/0x2c0
[ 48.912616][ T434] ? debug_smp_processor_id+0x17/0x20
[ 48.917823][ T434] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.923737][ T434] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.929192][ T434] do_syscall_64+0x3d/0xb0
[ 48.933443][ T434] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.939180][ T434] RIP: 0033:0x7fa5d1339d99
[ 48.943429][ T434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
executing program
[ 48.962868][ T434] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.971112][ T434] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 48.978924][ T434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 48.986739][ T434] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 48.994548][ T434] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 49.002367][ T434] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 49.010171][ T434]
[ 49.018493][ T437] FAULT_INJECTION: forcing a failure.
[ 49.018493][ T437] name failslab, interval 1, probability 0, space 0, times 0
[ 49.030964][ T437] CPU: 1 PID: 437 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 49.040953][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 49.050852][ T437] Call Trace:
[ 49.053972][ T437]
[ 49.056748][ T437] dump_stack_lvl+0x151/0x1b7
[ 49.061261][ T437] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.066728][ T437] dump_stack+0x15/0x17
[ 49.070723][ T437] should_fail+0x3c6/0x510
[ 49.074974][ T437] __should_failslab+0xa4/0xe0
[ 49.079575][ T437] ? anon_vma_fork+0x1df/0x4e0
[ 49.084172][ T437] should_failslab+0x9/0x20
[ 49.088514][ T437] slab_pre_alloc_hook+0x37/0xd0
[ 49.093288][ T437] ? anon_vma_fork+0x1df/0x4e0
[ 49.097887][ T437] kmem_cache_alloc+0x44/0x200
[ 49.102488][ T437] anon_vma_fork+0x1df/0x4e0
[ 49.106915][ T437] copy_mm+0xa3a/0x13e0
[ 49.110909][ T437] ? copy_signal+0x610/0x610
[ 49.115341][ T437] ? __init_rwsem+0xd6/0x1c0
[ 49.119764][ T437] ? copy_signal+0x4e3/0x610
[ 49.124188][ T437] copy_process+0x12bc/0x3260
[ 49.128700][ T437] ? proc_fail_nth_write+0x20b/0x290
[ 49.133821][ T437] ? fsnotify_perm+0x6a/0x5d0
[ 49.138332][ T437] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.143278][ T437] ? vfs_write+0x9ec/0x1110
[ 49.147619][ T437] kernel_clone+0x21e/0x9e0
[ 49.151959][ T437] ? file_end_write+0x1c0/0x1c0
[ 49.156645][ T437] ? create_io_thread+0x1e0/0x1e0
[ 49.161504][ T437] ? mutex_unlock+0xb2/0x260
[ 49.165932][ T437] ? __mutex_lock_slowpath+0x10/0x10
[ 49.171055][ T437] __x64_sys_clone+0x23f/0x290
[ 49.175652][ T437] ? __do_sys_vfork+0x130/0x130
[ 49.180339][ T437] ? ksys_write+0x260/0x2c0
[ 49.184678][ T437] ? debug_smp_processor_id+0x17/0x20
[ 49.189886][ T437] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.195789][ T437] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.201255][ T437] do_syscall_64+0x3d/0xb0
[ 49.205507][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.211239][ T437] RIP: 0033:0x7fa5d1339d99
[ 49.215491][ T437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.234930][ T437] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 49.243175][ T437] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 49.250989][ T437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 49.258800][ T437] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 49.266611][ T437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 49.274421][ T437] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 49.282236][ T437]
[ 49.286444][ T437] ==================================================================
[ 49.294319][ T437] BUG: KASAN: double-free or invalid-free in kfree+0xc8/0x220
[ 49.301607][ T437]
[ 49.303778][ T437] CPU: 0 PID: 437 Comm: syz-executor719 Not tainted 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 49.313844][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 49.323741][ T437] Call Trace:
[ 49.326863][ T437]
[ 49.329641][ T437] dump_stack_lvl+0x151/0x1b7
[ 49.334154][ T437] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.339623][ T437] ? __wake_up_klogd+0xd5/0x110
[ 49.344306][ T437] ? panic+0x751/0x751
[ 49.348213][ T437] ? kfree+0xc8/0x220
[ 49.352032][ T437] print_address_description+0x87/0x3b0
[ 49.357413][ T437] ? kfree+0xc8/0x220
[ 49.361231][ T437] ? kfree+0xc8/0x220
[ 49.365052][ T437] kasan_report_invalid_free+0x6b/0xa0
[ 49.370346][ T437] ____kasan_slab_free+0x13e/0x160
[ 49.375306][ T437] __kasan_slab_free+0x11/0x20
[ 49.379896][ T437] slab_free_freelist_hook+0xbd/0x190
[ 49.385103][ T437] ? anon_vma_name_free+0x15/0x20
[ 49.389961][ T437] kfree+0xc8/0x220
[ 49.393611][ T437] anon_vma_name_free+0x15/0x20
[ 49.398291][ T437] vm_area_free_no_check+0xa6/0x130
[ 49.403328][ T437] copy_mm+0xefb/0x13e0
[ 49.407320][ T437] ? copy_signal+0x610/0x610
[ 49.411746][ T437] ? __init_rwsem+0xd6/0x1c0
[ 49.416171][ T437] ? copy_signal+0x4e3/0x610
[ 49.420600][ T437] copy_process+0x12bc/0x3260
[ 49.425111][ T437] ? proc_fail_nth_write+0x20b/0x290
[ 49.430232][ T437] ? fsnotify_perm+0x6a/0x5d0
[ 49.434746][ T437] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.439704][ T437] ? vfs_write+0x9ec/0x1110
[ 49.444036][ T437] kernel_clone+0x21e/0x9e0
[ 49.448373][ T437] ? file_end_write+0x1c0/0x1c0
[ 49.453061][ T437] ? create_io_thread+0x1e0/0x1e0
[ 49.457919][ T437] ? mutex_unlock+0xb2/0x260
[ 49.462346][ T437] ? __mutex_lock_slowpath+0x10/0x10
[ 49.467468][ T437] __x64_sys_clone+0x23f/0x290
[ 49.472065][ T437] ? __do_sys_vfork+0x130/0x130
[ 49.476750][ T437] ? ksys_write+0x260/0x2c0
[ 49.481092][ T437] ? debug_smp_processor_id+0x17/0x20
[ 49.486399][ T437] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.492303][ T437] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.497769][ T437] do_syscall_64+0x3d/0xb0
[ 49.502031][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.507756][ T437] RIP: 0033:0x7fa5d1339d99
[ 49.512007][ T437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.531446][ T437] RSP: 002b:00007fa5d12f0148 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 49.539692][ T437] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1339d99
[ 49.547501][ T437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c22a000
[ 49.555313][ T437] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000003536
[ 49.563123][ T437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5d13c118c
[ 49.570942][ T437] R13: 000000000000000b R14: 00007fff1a18f710 R15: 00007fff1a18f7f8
[ 49.578750][ T437]
[ 49.581612][ T437]
[ 49.583783][ T437] Allocated by task 297:
[ 49.587861][ T437] __kasan_slab_alloc+0xb1/0xe0
[ 49.592546][ T437] slab_post_alloc_hook+0x53/0x2c0
[ 49.597494][ T437] kmem_cache_alloc+0xf5/0x200
[ 49.602095][ T437] vm_area_dup+0x26/0x230
[ 49.606258][ T437] copy_mm+0x9a1/0x13e0
[ 49.610250][ T437] copy_process+0x12bc/0x3260
[ 49.614764][ T437] kernel_clone+0x21e/0x9e0
[ 49.619107][ T437] __x64_sys_clone+0x23f/0x290
[ 49.623797][ T437] do_syscall_64+0x3d/0xb0
[ 49.628050][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.633780][ T437]
[ 49.635957][ T437] The buggy address belongs to the object at ffff88811c7e6940
[ 49.635957][ T437] which belongs to the cache vm_area_struct of size 232
[ 49.650096][ T437] The buggy address is located 88 bytes inside of
[ 49.650096][ T437] 232-byte region [ffff88811c7e6940, ffff88811c7e6a28)
[ 49.663114][ T437] The buggy address belongs to the page:
[ 49.668680][ T437] page:ffffea000471f980 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11c7e6
[ 49.678836][ T437] flags: 0x4000000000000200(slab|zone=1)
[ 49.684299][ T437] raw: 4000000000000200 0000000000000000 dead000000000122 ffff8881001bd200
[ 49.692716][ T437] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000
[ 49.701127][ T437] page dumped because: kasan: bad access detected
[ 49.707387][ T437] page_owner tracks the page as allocated
[ 49.713019][ T437] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 297, ts 30912929246, free_ts 30908785075
[ 49.728815][ T437] post_alloc_hook+0x1a3/0x1b0
[ 49.733413][ T437] prep_new_page+0x1b/0x110
[ 49.737753][ T437] get_page_from_freelist+0x3550/0x35d0
[ 49.743137][ T437] __alloc_pages+0x206/0x5e0
[ 49.747563][ T437] new_slab+0x9a/0x4e0
[ 49.751468][ T437] ___slab_alloc+0x39e/0x830
[ 49.755894][ T437] __slab_alloc+0x4a/0x90
[ 49.760059][ T437] kmem_cache_alloc+0x134/0x200
[ 49.764752][ T437] vm_area_dup+0x26/0x230
[ 49.768919][ T437] copy_mm+0x9a1/0x13e0
[ 49.772921][ T437] copy_process+0x12bc/0x3260
[ 49.777479][ T437] kernel_clone+0x21e/0x9e0
[ 49.781760][ T437] __x64_sys_clone+0x23f/0x290
[ 49.786358][ T437] do_syscall_64+0x3d/0xb0
[ 49.790609][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.796339][ T437] page last free stack trace:
[ 49.800852][ T437] free_unref_page_prepare+0x7c8/0x7d0
[ 49.806146][ T437] free_unref_page_list+0x14b/0xa60
[ 49.811178][ T437] release_pages+0x1310/0x1370
[ 49.815789][ T437] free_pages_and_swap_cache+0x8a/0xa0
[ 49.821076][ T437] tlb_finish_mmu+0x177/0x320
[ 49.825586][ T437] exit_mmap+0x3ef/0x6f0
[ 49.829674][ T437] __mmput+0x95/0x310
[ 49.833505][ T437] mmput+0x5b/0x170
[ 49.837128][ T437] exec_mmap+0x46b/0x510
[ 49.841211][ T437] begin_new_exec+0xbbc/0x1ed0
[ 49.845818][ T437] load_elf_binary+0x945/0x2750
[ 49.850496][ T437] bprm_execve+0x7ae/0x14a0
[ 49.854837][ T437] do_execveat_common+0x565/0x710
[ 49.859695][ T437] __x64_sys_execve+0x92/0xb0
[ 49.864209][ T437] do_syscall_64+0x3d/0xb0
[ 49.868460][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.874192][ T437]
[ 49.876360][ T437] Memory state around the buggy address:
[ 49.881831][ T437] ffff88811c7e6880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 49.889730][ T437] ffff88811c7e6900: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00
[ 49.897628][ T437] >ffff88811c7e6980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 49.905528][ T437] ^
[ 49.910210][ T437] ffff88811c7e6a00: 00 00 00 00 00 fc fc fc fc fc fc fc fc 00 00 00
[ 49.918108][ T437] ffff88811c7e6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 49.926011][ T437] ==================================================================
[ 49.933905][ T437] Disabling lock debugging due to kernel taint
[ 49.944579][ T298] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN
[ 49.956277][ T298] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]
[ 49.964617][ T298] CPU: 1 PID: 298 Comm: syz-executor719 Tainted: G B 5.15.131-syzkaller-00653-gea586874d2f9 #0
[ 49.976067][ T298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 49.986074][ T298] RIP: 0010:__rb_insert_augmented+0x91/0x610
[ 49.991865][ T298] Code: 00 74 08 4c 89 ef e8 7e b8 2b ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 50 b8 2b ff 48 89 d8 48 8b 1b 4c
[ 50.011308][ T298] RSP: 0018:ffffc90000a478f8 EFLAGS: 00010202
[ 50.017293][ T298] RAX: 0000000000000000 RBX: 0000000000000008 RCX: dffffc0000000000
[ 50.025105][ T298] RDX: ffffffff81a4c130 RSI: ffff888109300920 RDI: ffff88811e46bd10
[ 50.032915][ T298] RBP: ffffc90000a47960 R08: dffffc0000000000 R09: ffff88811e46bd18
[ 50.040730][ T298] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 50.048540][ T298] R13: ffff88811c7e6998 R14: 0000000000000001 R15: ffff88811e46bd10
[ 50.056348][ T298] FS: 0000555555909480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 50.065118][ T298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.071564][ T298] CR2: 00007fa5d1387b28 CR3: 000000011d4ae000 CR4: 00000000003506a0
[ 50.079539][ T298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.087350][ T298] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.095172][ T298] Call Trace:
[ 50.098288][ T298]
[ 50.101068][ T298] ? __die_body+0x62/0xb0
[ 50.105324][ T298] ? die_addr+0x9f/0xd0
[ 50.109307][ T298] ? exc_general_protection+0x311/0x4b0
[ 50.114696][ T298] ? asm_exc_general_protection+0x27/0x30
[ 50.120244][ T298] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 50.126491][ T298] ? __rb_insert_augmented+0x91/0x610
[ 50.131701][ T298] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 50.137957][ T298] vma_interval_tree_insert_after+0x2be/0x2d0
[ 50.143851][ T298] copy_mm+0xba2/0x13e0
[ 50.147844][ T298] ? copy_signal+0x610/0x610
[ 50.152270][ T298] ? __init_rwsem+0xd6/0x1c0
[ 50.156697][ T298] ? copy_signal+0x4e3/0x610
[ 50.161122][ T298] copy_process+0x12bc/0x3260
[ 50.165638][ T298] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.170583][ T298] ? call_rcu+0xcfd/0x12a0
[ 50.174836][ T298] kernel_clone+0x21e/0x9e0
[ 50.179175][ T298] ? security_file_free+0xc6/0xe0
[ 50.184033][ T298] ? kmem_cache_free+0x116/0x2e0
[ 50.188811][ T298] ? create_io_thread+0x1e0/0x1e0
[ 50.193670][ T298] __x64_sys_clone+0x23f/0x290
[ 50.198267][ T298] ? __do_sys_vfork+0x130/0x130
[ 50.202958][ T298] ? debug_smp_processor_id+0x17/0x20
[ 50.208162][ T298] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.214065][ T298] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.219541][ T298] do_syscall_64+0x3d/0xb0
[ 50.223785][ T298] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.229602][ T298] RIP: 0033:0x7fa5d1337bf3
[ 50.233855][ T298] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 50.253295][ T298] RSP: 002b:00007fff1a18f7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 50.261538][ T298] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa5d1337bf3
[ 50.269443][ T298] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 50.277250][ T298] RBP: 0000000000000000 R08: 0000000000000000 R09: 0079746972756365
[ 50.285058][ T298] R10: 0000555555909750 R11: 0000000000000246 R12: 0000000000000001
[ 50.292871][ T298] R13: 00007fa5d13bab20 R14: 00007fa5d13bcce0 R15: 00007fff1a18f988
[ 50.300772][ T298]
[ 50.303633][ T298] Modules linked in:
[ 50.307419][ T298] ---[ end trace 0318ff6fed6215a7 ]---
[ 50.312715][ T298] RIP: 0010:__rb_insert_augmented+0x91/0x610
[ 50.318476][ T298] Code: 00 74 08 4c 89 ef e8 7e b8 2b ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 50 b8 2b ff 48 89 d8 48 8b 1b 4c
[ 50.337961][ T298] RSP: 0018:ffffc90000a478f8 EFLAGS: 00010202
[ 50.343838][ T298] RAX: 0000000000000000 RBX: 0000000000000008 RCX: dffffc0000000000
[ 50.351657][ T298] RDX: ffffffff81a4c130 RSI: ffff888109300920 RDI: ffff88811e46bd10
[ 50.359464][ T298] RBP: ffffc90000a47960 R08: dffffc0000000000 R09: ffff88811e46bd18
[ 50.367251][ T298] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 50.375238][ T298] R13: ffff88811c7e6998 R14: 0000000000000001 R15: ffff88811e46bd10
[ 50.382994][ T298] FS: 0000555555909480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 50.391768][ T298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.398153][ T298] CR2: 00007fa5d1387b28 CR3: 000000011d4ae000 CR4: 00000000003506a0
[ 50.406102][ T298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.413880][ T298] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.421701][ T298] Kernel panic - not syncing: Fatal exception
[ 50.427771][ T298] Kernel Offset: disabled
[ 50.431891][ T298] Rebooting in 86400 seconds..