Warning: Permanently added '10.128.0.224' (ECDSA) to the list of known hosts. executing program [ 37.353757][ T4223] loop0: detected capacity change from 0 to 32768 [ 37.357603][ T4223] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor916 (4223) [ 37.364053][ T4223] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 37.365896][ T4223] BTRFS info (device loop0): using free space tree [ 37.380054][ T4223] BTRFS info (device loop0): enabling ssd optimizations [ 37.386404][ T4223] FAULT_INJECTION: forcing a failure. [ 37.386404][ T4223] name failslab, interval 1, probability 0, space 0, times 1 [ 37.389729][ T4223] CPU: 0 PID: 4223 Comm: syz-executor916 Not tainted 6.1.36-syzkaller #0 [ 37.391419][ T4223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 37.393504][ T4223] Call trace: [ 37.394228][ T4223] dump_backtrace+0x1c8/0x1f4 [ 37.395212][ T4223] show_stack+0x2c/0x3c [ 37.396048][ T4223] dump_stack_lvl+0x108/0x170 [ 37.397037][ T4223] dump_stack+0x1c/0x58 [ 37.397975][ T4223] should_fail_ex+0x408/0x5d4 [ 37.398990][ T4223] __should_failslab+0xc8/0x128 [ 37.400040][ T4223] should_failslab+0x10/0x28 [ 37.400959][ T4223] kmem_cache_alloc+0x8c/0x37c [ 37.402030][ T4223] btrfs_alloc_path+0x48/0x54 [ 37.403022][ T4223] create_snapshot+0x220/0x6f0 [ 37.404042][ T4223] btrfs_mksubvol+0x510/0x650 [ 37.405079][ T4223] btrfs_mksnapshot+0xc8/0x158 [ 37.406067][ T4223] __btrfs_ioctl_snap_create+0x2e4/0x3c0 [ 37.407299][ T4223] btrfs_ioctl_snap_create_v2+0x1a4/0x38c [ 37.408496][ T4223] btrfs_ioctl+0x9b4/0xb08 [ 37.409424][ T4223] __arm64_sys_ioctl+0x14c/0x1c8 [ 37.410491][ T4223] invoke_syscall+0x98/0x2c0 [ 37.411478][ T4223] el0_svc_common+0x138/0x258 [ 37.412422][ T4223] do_el0_svc+0x64/0x218 [ 37.413350][ T4223] el0_svc+0x58/0x168 [ 37.414210][ T4223] el0t_64_sync_handler+0x84/0xf0 [ 37.415235][ T4223] el0t_64_sync+0x18c/0x190 executing program [ 37.643264][ T4256] loop0: detected capacity change from 0 to 32768 [ 37.646232][ T4256] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor916 (4256) [ 37.651720][ T4256] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 37.653488][ T4256] BTRFS info (device loop0): using free space tree [ 37.663933][ T4256] BTRFS info (device loop0): enabling ssd optimizations [ 37.669315][ T4256] FAULT_INJECTION: forcing a failure. [ 37.669315][ T4256] name failslab, interval 1, probability 0, space 0, times 0 [ 37.672022][ T4256] CPU: 0 PID: 4256 Comm: syz-executor916 Not tainted 6.1.36-syzkaller #0 [ 37.673786][ T4256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 37.675910][ T4256] Call trace: [ 37.676618][ T4256] dump_backtrace+0x1c8/0x1f4 [ 37.677591][ T4256] show_stack+0x2c/0x3c [ 37.678476][ T4256] dump_stack_lvl+0x108/0x170 [ 37.679513][ T4256] dump_stack+0x1c/0x58 [ 37.680387][ T4256] should_fail_ex+0x408/0x5d4 [ 37.681360][ T4256] __should_failslab+0xc8/0x128 [ 37.682320][ T4256] should_failslab+0x10/0x28 [ 37.683326][ T4256] kmem_cache_alloc+0x8c/0x37c [ 37.684281][ T4256] start_transaction+0x4d8/0x10c4 [ 37.685342][ T4256] btrfs_start_transaction+0x34/0x44 [ 37.686475][ T4256] create_snapshot+0x3b4/0x6f0 [ 37.687608][ T4256] btrfs_mksubvol+0x510/0x650 [ 37.688553][ T4256] btrfs_mksnapshot+0xc8/0x158 [ 37.689635][ T4256] __btrfs_ioctl_snap_create+0x2e4/0x3c0 [ 37.690799][ T4256] btrfs_ioctl_snap_create_v2+0x1a4/0x38c [ 37.691962][ T4256] btrfs_ioctl+0x9b4/0xb08 [ 37.692913][ T4256] __arm64_sys_ioctl+0x14c/0x1c8 [ 37.694001][ T4256] invoke_syscall+0x98/0x2c0 [ 37.694991][ T4256] el0_svc_common+0x138/0x258 [ 37.695939][ T4256] do_el0_svc+0x64/0x218 [ 37.696822][ T4256] el0_svc+0x58/0x168 [ 37.697662][ T4256] el0t_64_sync_handler+0x84/0xf0 [ 37.698679][ T4256] el0t_64_sync+0x18c/0x190 executing program [ 37.911055][ T4291] loop0: detected capacity change from 0 to 32768 [ 37.914034][ T4291] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor916 (4291) [ 37.918630][ T4291] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 37.920526][ T4291] BTRFS info (device loop0): using free space tree [ 37.931484][ T4291] BTRFS info (device loop0): enabling ssd optimizations [ 37.936780][ T4291] FAULT_INJECTION: forcing a failure. [ 37.936780][ T4291] name failslab, interval 1, probability 0, space 0, times 0 [ 37.939632][ T4291] CPU: 1 PID: 4291 Comm: syz-executor916 Not tainted 6.1.36-syzkaller #0 [ 37.941342][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 37.943410][ T4291] Call trace: [ 37.944092][ T4291] dump_backtrace+0x1c8/0x1f4 [ 37.945147][ T4291] show_stack+0x2c/0x3c [ 37.946016][ T4291] dump_stack_lvl+0x108/0x170 [ 37.946908][ T4291] dump_stack+0x1c/0x58 [ 37.947769][ T4291] should_fail_ex+0x408/0x5d4 [ 37.948655][ T4291] __should_failslab+0xc8/0x128 [ 37.949647][ T4291] should_failslab+0x10/0x28 [ 37.950597][ T4291] kmem_cache_alloc+0x8c/0x37c [ 37.951579][ T4291] start_transaction+0x4d8/0x10c4 [ 37.952640][ T4291] btrfs_start_transaction+0x34/0x44 [ 37.953744][ T4291] create_snapshot+0x3b4/0x6f0 [ 37.954832][ T4291] btrfs_mksubvol+0x510/0x650 [ 37.955806][ T4291] btrfs_mksnapshot+0xc8/0x158 [ 37.956795][ T4291] __btrfs_ioctl_snap_create+0x2e4/0x3c0 [ 37.957979][ T4291] btrfs_ioctl_snap_create_v2+0x1a4/0x38c [ 37.959201][ T4291] btrfs_ioctl+0x9b4/0xb08 [ 37.960189][ T4291] __arm64_sys_ioctl+0x14c/0x1c8 [ 37.961256][ T4291] invoke_syscall+0x98/0x2c0 [ 37.962240][ T4291] el0_svc_common+0x138/0x258 [ 37.963226][ T4291] do_el0_svc+0x64/0x218 [ 37.964163][ T4291] el0_svc+0x58/0x168 [ 37.964995][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 37.966107][ T4291] el0t_64_sync+0x18c/0x190 executing program [ 38.173165][ T4310] loop0: detected capacity change from 0 to 32768 [ 38.175803][ T4310] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor916 (4310) [ 38.180309][ T4310] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 38.182100][ T4310] BTRFS info (device loop0): using free space tree [ 38.193343][ T4310] BTRFS info (device loop0): enabling ssd optimizations [ 38.197216][ T4310] FAULT_INJECTION: forcing a failure. [ 38.197216][ T4310] name failslab, interval 1, probability 0, space 0, times 0 [ 38.200066][ T4310] CPU: 1 PID: 4310 Comm: syz-executor916 Not tainted 6.1.36-syzkaller #0 [ 38.201848][ T4310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 38.204070][ T4310] Call trace: [ 38.204776][ T4310] dump_backtrace+0x1c8/0x1f4 [ 38.205756][ T4310] show_stack+0x2c/0x3c [ 38.206588][ T4310] dump_stack_lvl+0x108/0x170 [ 38.207608][ T4310] dump_stack+0x1c/0x58 [ 38.208534][ T4310] should_fail_ex+0x408/0x5d4 [ 38.209547][ T4310] __should_failslab+0xc8/0x128 [ 38.210592][ T4310] should_failslab+0x10/0x28 [ 38.211577][ T4310] kmem_cache_alloc+0x8c/0x37c [ 38.212580][ T4310] btrfs_alloc_path+0x48/0x54 [ 38.213461][ T4310] __btrfs_run_delayed_items+0x88/0x420 [ 38.214726][ T4310] btrfs_run_delayed_items+0x24/0x34 [ 38.215864][ T4310] btrfs_commit_transaction+0x950/0x2cd4 [ 38.217007][ T4310] create_snapshot+0x418/0x6f0 [ 38.218110][ T4310] btrfs_mksubvol+0x510/0x650 [ 38.219198][ T4310] btrfs_mksnapshot+0xc8/0x158 [ 38.220173][ T4310] __btrfs_ioctl_snap_create+0x2e4/0x3c0 [ 38.221384][ T4310] btrfs_ioctl_snap_create_v2+0x1a4/0x38c [ 38.222598][ T4310] btrfs_ioctl+0x9b4/0xb08 [ 38.223611][ T4310] __arm64_sys_ioctl+0x14c/0x1c8 [ 38.224702][ T4310] invoke_syscall+0x98/0x2c0 [ 38.225719][ T4310] el0_svc_common+0x138/0x258 [ 38.226708][ T4310] do_el0_svc+0x64/0x218 [ 38.227575][ T4310] el0_svc+0x58/0x168 [ 38.228424][ T4310] el0t_64_sync_handler+0x84/0xf0 [ 38.229546][ T4310] el0t_64_sync+0x18c/0x190 [ 38.230861][ T4310] BTRFS warning (device loop0): Skipping commit of aborted transaction. [ 38.232796][ T4310] BTRFS: error (device loop0: state A) in cleanup_transaction:1958: errno=-12 Out of memory [ 38.234985][ T4310] BTRFS info (device loop0: state EA): forced readonly executing program [ 38.440916][ T4329] loop0: detected capacity change from 0 to 32768 [ 38.443284][ T4329] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor916 (4329) [ 38.447558][ T4329] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 38.449406][ T4329] BTRFS info (device loop0): using free space tree [ 38.461464][ T4329] BTRFS info (device loop0): enabling ssd optimizations [ 38.465469][ T4329] FAULT_INJECTION: forcing a failure. [ 38.465469][ T4329] name failslab, interval 1, probability 0, space 0, times 0 [ 38.468206][ T4329] CPU: 0 PID: 4329 Comm: syz-executor916 Not tainted 6.1.36-syzkaller #0 [ 38.469974][ T4329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 38.472048][ T4329] Call trace: [ 38.472730][ T4329] dump_backtrace+0x1c8/0x1f4 [ 38.473783][ T4329] show_stack+0x2c/0x3c [ 38.474678][ T4329] dump_stack_lvl+0x108/0x170 [ 38.475664][ T4329] dump_stack+0x1c/0x58 [ 38.476531][ T4329] should_fail_ex+0x408/0x5d4 [ 38.477591][ T4329] __should_failslab+0xc8/0x128 [ 38.478576][ T4329] should_failslab+0x10/0x28 [ 38.479474][ T4329] kmem_cache_alloc+0x8c/0x37c [ 38.480560][ T4329] btrfs_alloc_path+0x48/0x54 [ 38.481487][ T4329] btrfs_set_inode_index+0x220/0x49c [ 38.482578][ T4329] create_pending_snapshot+0x584/0x2634 [ 38.483784][ T4329] create_pending_snapshots+0x150/0x198 [ 38.485004][ T4329] btrfs_commit_transaction+0x10e0/0x2cd4 [ 38.486297][ T4329] create_snapshot+0x418/0x6f0 [ 38.487271][ T4329] btrfs_mksubvol+0x510/0x650 [ 38.488259][ T4329] btrfs_mksnapshot+0xc8/0x158 [ 38.489262][ T4329] __btrfs_ioctl_snap_create+0x2e4/0x3c0 [ 38.490359][ T4329] btrfs_ioctl_snap_create_v2+0x1a4/0x38c [ 38.491615][ T4329] btrfs_ioctl+0x9b4/0xb08 [ 38.492566][ T4329] __arm64_sys_ioctl+0x14c/0x1c8 [ 38.493606][ T4329] invoke_syscall+0x98/0x2c0 [ 38.494516][ T4329] el0_svc_common+0x138/0x258 [ 38.495515][ T4329] do_el0_svc+0x64/0x218 [ 38.496346][ T4329] el0_svc+0x58/0x168 [ 38.497225][ T4329] el0t_64_sync_handler+0x84/0xf0 [ 38.498220][ T4329] el0t_64_sync+0x18c/0x190 [ 38.499765][ T4329] ------------[ cut here ]------------ [ 38.500811][ T4329] kernel BUG at fs/btrfs/transaction.c:1672! [ 38.502155][ T4329] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 38.503821][ T4329] Modules linked in: [ 38.504555][ T4329] CPU: 0 PID: 4329 Comm: syz-executor916 Not tainted 6.1.36-syzkaller #0 [ 38.506293][ T4329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 38.508283][ T4329] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.509878][ T4329] pc : create_pending_snapshot+0x2024/0x2634 [ 38.511289][ T4329] lr : create_pending_snapshot+0x2024/0x2634 [ 38.512561][ T4329] sp : ffff80001dd17480 [ 38.513427][ T4329] x29: ffff80001dd17720 x28: dfff800000000000 x27: 1fffe000186367d5 [ 38.515165][ T4329] x26: ffff0000c9134c60 x25: ffff0000dfa339c0 x24: ffff0000d9558800 [ 38.516958][ T4329] x23: ffff700003ba2ec0 x22: ffff0000c31b3e00 x21: ffff0000df844758 [ 38.518546][ T4329] x20: ffff0000dfa33e50 x19: 00000000fffffff4 x18: ffff80001dd16780 [ 38.520284][ T4329] x17: 0000000000000000 x16: ffff80001210ac24 x15: 0000000000000000 [ 38.521965][ T4329] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 38.523724][ T4329] x11: ff8080000a0fc6d4 x10: 0000000000000000 x9 : ffff80000a0fc6d4 [ 38.525464][ T4329] x8 : ffff0000daaa0000 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.527280][ T4329] x5 : ffff80001dd16958 x4 : 00000000ffffffff x3 : 0000000000000d40 [ 38.529103][ T4329] x2 : ffff0000d5b40c00 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 38.530719][ T4329] Call trace: [ 38.531366][ T4329] create_pending_snapshot+0x2024/0x2634 [ 38.532547][ T4329] create_pending_snapshots+0x150/0x198 [ 38.533726][ T4329] btrfs_commit_transaction+0x10e0/0x2cd4 [ 38.534881][ T4329] create_snapshot+0x418/0x6f0 [ 38.535910][ T4329] btrfs_mksubvol+0x510/0x650 [ 38.536819][ T4329] btrfs_mksnapshot+0xc8/0x158 [ 38.537924][ T4329] __btrfs_ioctl_snap_create+0x2e4/0x3c0 [ 38.539090][ T4329] btrfs_ioctl_snap_create_v2+0x1a4/0x38c [ 38.540287][ T4329] btrfs_ioctl+0x9b4/0xb08 [ 38.541214][ T4329] __arm64_sys_ioctl+0x14c/0x1c8 [ 38.542258][ T4329] invoke_syscall+0x98/0x2c0 [ 38.543192][ T4329] el0_svc_common+0x138/0x258 [ 38.544145][ T4329] do_el0_svc+0x64/0x218 [ 38.545000][ T4329] el0_svc+0x58/0x168 [ 38.545770][ T4329] el0t_64_sync_handler+0x84/0xf0 [ 38.546797][ T4329] el0t_64_sync+0x18c/0x190 [ 38.547829][ T4329] Code: 52800101 97a1c360 17fffd2e 978ff45a (d4210000) [ 38.549314][ T4329] ---[ end trace 0000000000000000 ]--- [ 38.858389][ T4329] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 38.859893][ T4329] SMP: stopping secondary CPUs [ 38.860903][ T4329] Kernel Offset: disabled [ 38.861851][ T4329] CPU features: 0x00000,02070084,26017203 [ 38.863174][ T4329] Memory Limit: none [ 39.178728][ T4329] Rebooting in 86400 seconds..