Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. executing program [ 39.676302][ T4024] loop0: detected capacity change from 0 to 32768 [ 39.734483][ T4024] ======================================================= [ 39.734483][ T4024] WARNING: The mand mount option has been deprecated and [ 39.734483][ T4024] and is ignored by this kernel. Remove the mand [ 39.734483][ T4024] option from the mount to silence this warning. [ 39.734483][ T4024] ======================================================= [ 39.744324][ T4024] XFS: attr2 mount option is deprecated. [ 39.745866][ T4024] XFS: ikeep mount option is deprecated. [ 39.747382][ T4024] XFS: noikeep mount option is deprecated. [ 39.754839][ T4024] XFS (loop0): Mounting V5 Filesystem [ 39.805468][ T4024] XFS (loop0): Ending clean mount [ 39.811813][ T4024] FAULT_INJECTION: forcing a failure. [ 39.811813][ T4024] name failslab, interval 1, probability 0, space 0, times 1 [ 39.815783][ T4024] CPU: 1 PID: 4024 Comm: syz-executor148 Not tainted 5.15.182-syzkaller #0 [ 39.818053][ T4024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 39.820686][ T4024] Call trace: [ 39.821500][ T4024] dump_backtrace+0x0/0x43c [ 39.822665][ T4024] show_stack+0x2c/0x3c [ 39.823807][ T4024] __dump_stack+0x30/0x40 [ 39.824969][ T4024] dump_stack_lvl+0xf8/0x160 [ 39.826201][ T4024] dump_stack+0x1c/0x5c [ 39.827270][ T4024] should_fail+0x3c0/0x51c [ 39.828473][ T4024] __should_failslab+0xbc/0x10c [ 39.829769][ T4024] should_failslab+0x10/0x28 [ 39.831049][ T4024] slab_pre_alloc_hook+0x64/0xec [ 39.832379][ T4024] __kmalloc+0xbc/0x44c [ 39.833502][ T4024] tomoyo_commit_ok+0x38/0x1d0 [ 39.834758][ T4024] tomoyo_update_domain+0x408/0x6e0 [ 39.836112][ T4024] tomoyo_write_file+0x7a0/0xf34 [ 39.837474][ T4024] tomoyo_supervisor+0xbf4/0xf48 [ 39.838832][ T4024] tomoyo_path_number_perm+0x3bc/0x518 [ 39.840379][ T4024] tomoyo_file_ioctl+0x2c/0x3c [ 39.841700][ T4024] security_file_ioctl+0x80/0xbc [ 39.843039][ T4024] __arm64_sys_ioctl+0xa8/0x1c8 [ 39.844361][ T4024] invoke_syscall+0x98/0x2b8 [ 39.845624][ T4024] el0_svc_common+0x138/0x258 [ 39.846940][ T4024] do_el0_svc+0x58/0x14c [ 39.848088][ T4024] el0_svc+0x78/0x1e0 [ 39.849126][ T4024] el0t_64_sync_handler+0xcc/0xe4 [ 39.850499][ T4024] el0t_64_sync+0x1a0/0x1a4 [ 39.852190][ T4024] ERROR: Out of memory at tomoyo_memory_ok. [ 39.870066][ T4023] XFS (loop0): Unmounting Filesystem executing program [ 40.530699][ T4034] loop0: detected capacity change from 0 to 32768 [ 40.583448][ T4034] XFS: attr2 mount option is deprecated. [ 40.585094][ T4034] XFS: ikeep mount option is deprecated. [ 40.586674][ T4034] XFS: noikeep mount option is deprecated. [ 40.594884][ T4034] XFS (loop0): Mounting V5 Filesystem [ 40.631087][ T4034] XFS (loop0): Ending clean mount [ 40.635193][ T4034] FAULT_INJECTION: forcing a failure. [ 40.635193][ T4034] name failslab, interval 1, probability 0, space 0, times 0 [ 40.638792][ T4034] CPU: 0 PID: 4034 Comm: syz-executor148 Not tainted 5.15.182-syzkaller #0 [ 40.641090][ T4034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 40.643812][ T4034] Call trace: [ 40.644706][ T4034] dump_backtrace+0x0/0x43c [ 40.645941][ T4034] show_stack+0x2c/0x3c [ 40.647076][ T4034] __dump_stack+0x30/0x40 [ 40.648288][ T4034] dump_stack_lvl+0xf8/0x160 [ 40.649523][ T4034] dump_stack+0x1c/0x5c [ 40.650651][ T4034] should_fail+0x3c0/0x51c [ 40.651942][ T4034] __should_failslab+0xbc/0x10c [ 40.653267][ T4034] should_failslab+0x10/0x28 [ 40.654546][ T4034] slab_pre_alloc_hook+0x64/0xec [ 40.655902][ T4034] __kmalloc+0xbc/0x44c [ 40.657020][ T4034] tomoyo_commit_ok+0x38/0x1d0 [ 40.658398][ T4034] tomoyo_update_domain+0x408/0x6e0 [ 40.659826][ T4034] tomoyo_write_file+0x7a0/0xf34 [ 40.661126][ T4034] tomoyo_supervisor+0xbf4/0xf48 [ 40.662476][ T4034] tomoyo_path_number_perm+0x3bc/0x518 [ 40.663925][ T4034] tomoyo_file_ioctl+0x2c/0x3c [ 40.665222][ T4034] security_file_ioctl+0x80/0xbc [ 40.666584][ T4034] __arm64_sys_ioctl+0xa8/0x1c8 [ 40.667938][ T4034] invoke_syscall+0x98/0x2b8 [ 40.669126][ T4034] el0_svc_common+0x138/0x258 [ 40.670412][ T4034] do_el0_svc+0x58/0x14c [ 40.671502][ T4034] el0_svc+0x78/0x1e0 [ 40.672606][ T4034] el0t_64_sync_handler+0xcc/0xe4 [ 40.673921][ T4034] el0t_64_sync+0x1a0/0x1a4 [ 40.676389][ T4034] ERROR: Out of memory at tomoyo_memory_ok. [ 40.688995][ T4023] XFS (loop0): Unmounting Filesystem executing program [ 41.227156][ T4043] loop0: detected capacity change from 0 to 32768 [ 41.263267][ T4043] XFS: attr2 mount option is deprecated. [ 41.264921][ T4043] XFS: ikeep mount option is deprecated. [ 41.266434][ T4043] XFS: noikeep mount option is deprecated. [ 41.273319][ T4043] XFS (loop0): Mounting V5 Filesystem [ 41.309611][ T4043] XFS (loop0): Ending clean mount [ 41.314262][ T4043] FAULT_INJECTION: forcing a failure. [ 41.314262][ T4043] name failslab, interval 1, probability 0, space 0, times 0 [ 41.317887][ T4043] CPU: 1 PID: 4043 Comm: syz-executor148 Not tainted 5.15.182-syzkaller #0 [ 41.320212][ T4043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 41.322934][ T4043] Call trace: [ 41.323798][ T4043] dump_backtrace+0x0/0x43c [ 41.325000][ T4043] show_stack+0x2c/0x3c [ 41.326139][ T4043] __dump_stack+0x30/0x40 [ 41.327336][ T4043] dump_stack_lvl+0xf8/0x160 [ 41.328507][ T4043] dump_stack+0x1c/0x5c [ 41.329646][ T4043] should_fail+0x3c0/0x51c [ 41.330855][ T4043] __should_failslab+0xbc/0x10c [ 41.332154][ T4043] should_failslab+0x10/0x28 [ 41.333385][ T4043] slab_pre_alloc_hook+0x64/0xec [ 41.334739][ T4043] kmem_cache_alloc+0x94/0x3e4 [ 41.336019][ T4043] mempool_alloc_slab+0x58/0x74 [ 41.337359][ T4043] mempool_alloc+0x144/0x3e8 [ 41.338639][ T4043] bio_alloc_bioset+0x11c/0x724 [ 41.339983][ T4043] xfs_buf_ioapply_map+0x198/0x784 [ 41.341438][ T4043] _xfs_buf_ioapply+0x174/0x508 [ 41.342764][ T4043] __xfs_buf_submit+0x314/0x7fc [ 41.344090][ T4043] xfs_buf_read_map+0x410/0x9f4 [ 41.345407][ T4043] xfs_trans_read_buf_map+0x288/0x10cc [ 41.346933][ T4043] xfs_alloc_read_agfl+0x174/0x2ec [ 41.348337][ T4043] xfs_alloc_fix_freelist+0x8ac/0xfe4 [ 41.349812][ T4043] xfs_alloc_vextent+0x830/0x17cc [ 41.351229][ T4043] xfs_bmap_btalloc+0xa9c/0x1840 [ 41.352562][ T4043] xfs_bmapi_allocate+0x3b8/0xb74 [ 41.353908][ T4043] xfs_bmapi_write+0x60c/0xdb8 [ 41.355214][ T4043] xfs_alloc_file_space+0x414/0x87c [ 41.356666][ T4043] xfs_file_fallocate+0x6cc/0x960 [ 41.358028][ T4043] vfs_fallocate+0x4a4/0x5f4 [ 41.359299][ T4043] ioctl_preallocate+0x22c/0x2c8 [ 41.360642][ T4043] do_vfs_ioctl+0x1a3c/0x2370 [ 41.361971][ T4043] __arm64_sys_ioctl+0xe4/0x1c8 [ 41.363317][ T4043] invoke_syscall+0x98/0x2b8 [ 41.364564][ T4043] el0_svc_common+0x138/0x258 [ 41.365873][ T4043] do_el0_svc+0x58/0x14c [ 41.367040][ T4043] el0_svc+0x78/0x1e0 [ 41.368153][ T4043] el0t_64_sync_handler+0xcc/0xe4 [ 41.369526][ T4043] el0t_64_sync+0x1a0/0x1a4 [ 41.386213][ T4023] XFS (loop0): Unmounting Filesystem executing program [ 41.917118][ T4052] loop0: detected capacity change from 0 to 32768 [ 41.963076][ T4052] XFS: attr2 mount option is deprecated. [ 41.964672][ T4052] XFS: ikeep mount option is deprecated. [ 41.966286][ T4052] XFS: noikeep mount option is deprecated. [ 41.973295][ T4052] XFS (loop0): Mounting V5 Filesystem [ 42.011897][ T4052] XFS (loop0): Ending clean mount [ 42.015907][ T4052] FAULT_INJECTION: forcing a failure. [ 42.015907][ T4052] name failslab, interval 1, probability 0, space 0, times 0 [ 42.019364][ T4052] CPU: 0 PID: 4052 Comm: syz-executor148 Not tainted 5.15.182-syzkaller #0 [ 42.021760][ T4052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 42.024538][ T4052] Call trace: [ 42.025410][ T4052] dump_backtrace+0x0/0x43c [ 42.026701][ T4052] show_stack+0x2c/0x3c [ 42.027843][ T4052] __dump_stack+0x30/0x40 [ 42.029053][ T4052] dump_stack_lvl+0xf8/0x160 [ 42.030288][ T4052] dump_stack+0x1c/0x5c [ 42.031410][ T4052] should_fail+0x3c0/0x51c [ 42.032588][ T4052] __should_failslab+0xbc/0x10c [ 42.033953][ T4052] should_failslab+0x10/0x28 [ 42.035199][ T4052] slab_pre_alloc_hook+0x64/0xec [ 42.036608][ T4052] kmem_cache_alloc+0x94/0x3e4 [ 42.037937][ T4052] mempool_alloc_slab+0x58/0x74 [ 42.039279][ T4052] mempool_alloc+0x144/0x3e8 [ 42.040521][ T4052] bio_alloc_bioset+0x11c/0x724 [ 42.041923][ T4052] xfs_buf_ioapply_map+0x198/0x784 [ 42.043343][ T4052] _xfs_buf_ioapply+0x174/0x508 [ 42.044637][ T4052] __xfs_buf_submit+0x314/0x7fc [ 42.045947][ T4052] xfs_buf_read_map+0x410/0x9f4 [ 42.047252][ T4052] xfs_trans_read_buf_map+0x288/0x10cc [ 42.048749][ T4052] xfs_alloc_read_agfl+0x174/0x2ec [ 42.050186][ T4052] xfs_alloc_fix_freelist+0x8ac/0xfe4 [ 42.051588][ T4052] xfs_alloc_vextent+0x830/0x17cc [ 42.053064][ T4052] xfs_bmap_btalloc+0xa9c/0x1840 [ 42.054457][ T4052] xfs_bmapi_allocate+0x3b8/0xb74 [ 42.055790][ T4052] xfs_bmapi_write+0x60c/0xdb8 [ 42.057061][ T4052] xfs_alloc_file_space+0x414/0x87c [ 42.058511][ T4052] xfs_file_fallocate+0x6cc/0x960 [ 42.059915][ T4052] vfs_fallocate+0x4a4/0x5f4 [ 42.061183][ T4052] ioctl_preallocate+0x22c/0x2c8 [ 42.062502][ T4052] do_vfs_ioctl+0x1a3c/0x2370 [ 42.063821][ T4052] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.065111][ T4052] invoke_syscall+0x98/0x2b8 [ 42.066364][ T4052] el0_svc_common+0x138/0x258 [ 42.067624][ T4052] do_el0_svc+0x58/0x14c [ 42.068763][ T4052] el0_svc+0x78/0x1e0 [ 42.069778][ T4052] el0t_64_sync_handler+0xcc/0xe4 [ 42.071186][ T4052] el0t_64_sync+0x1a0/0x1a4 [ 42.088428][ T4023] XFS (loop0): Unmounting Filesystem executing program [ 42.626265][ T4061] loop0: detected capacity change from 0 to 32768 [ 42.683094][ T4061] XFS: attr2 mount option is deprecated. [ 42.684695][ T4061] XFS: ikeep mount option is deprecated. [ 42.686226][ T4061] XFS: noikeep mount option is deprecated. [ 42.695066][ T4061] XFS (loop0): Mounting V5 Filesystem [ 42.740018][ T4061] XFS (loop0): Ending clean mount [ 42.743788][ T4061] FAULT_INJECTION: forcing a failure. [ 42.743788][ T4061] name failslab, interval 1, probability 0, space 0, times 0 [ 42.747265][ T4061] CPU: 0 PID: 4061 Comm: syz-executor148 Not tainted 5.15.182-syzkaller #0 [ 42.749580][ T4061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 42.752360][ T4061] Call trace: [ 42.753234][ T4061] dump_backtrace+0x0/0x43c [ 42.754501][ T4061] show_stack+0x2c/0x3c [ 42.755638][ T4061] __dump_stack+0x30/0x40 [ 42.756832][ T4061] dump_stack_lvl+0xf8/0x160 [ 42.758063][ T4061] dump_stack+0x1c/0x5c [ 42.759170][ T4061] should_fail+0x3c0/0x51c [ 42.760387][ T4061] __should_failslab+0xbc/0x10c [ 42.761678][ T4061] should_failslab+0x10/0x28 [ 42.762911][ T4061] slab_pre_alloc_hook+0x64/0xec [ 42.764270][ T4061] __kmalloc_node+0xb8/0x520 [ 42.765485][ T4061] kvmalloc_node+0x88/0x200 [ 42.766722][ T4061] xlog_cil_commit+0x238/0x1b7c [ 42.768085][ T4061] __xfs_trans_commit+0x628/0xcd4 [ 42.769494][ T4061] xfs_trans_commit+0x24/0x34 [ 42.770735][ T4061] xfs_vn_update_time+0x378/0x570 [ 42.772121][ T4061] file_update_time+0x2fc/0x390 [ 42.773435][ T4061] file_modified+0x74/0xb4 [ 42.774640][ T4061] xfs_file_fallocate+0x20c/0x960 [ 42.776017][ T4061] vfs_fallocate+0x4a4/0x5f4 [ 42.777297][ T4061] ioctl_preallocate+0x22c/0x2c8 [ 42.778621][ T4061] do_vfs_ioctl+0x1a3c/0x2370 [ 42.779875][ T4061] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.781244][ T4061] invoke_syscall+0x98/0x2b8 [ 42.782510][ T4061] el0_svc_common+0x138/0x258 [ 42.783835][ T4061] do_el0_svc+0x58/0x14c [ 42.785006][ T4061] el0_svc+0x78/0x1e0 [ 42.786113][ T4061] el0t_64_sync_handler+0xcc/0xe4 [ 42.787507][ T4061] el0t_64_sync+0x1a0/0x1a4 [ 42.790031][ T4061] ================================================================== [ 42.792333][ T4061] BUG: KASAN: null-ptr-deref in xlog_cil_commit+0x254/0x1b7c [ 42.794431][ T4061] Write of size 88 at addr 0000000000000000 by task syz-executor148/4061 [ 42.796771][ T4061] [ 42.797429][ T4061] CPU: 0 PID: 4061 Comm: syz-executor148 Not tainted 5.15.182-syzkaller #0 [ 42.799738][ T4061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 42.802629][ T4061] Call trace: [ 42.803523][ T4061] dump_backtrace+0x0/0x43c [ 42.804772][ T4061] show_stack+0x2c/0x3c [ 42.805928][ T4061] __dump_stack+0x30/0x40 [ 42.807085][ T4061] dump_stack_lvl+0xf8/0x160 [ 42.808348][ T4061] kasan_report+0xe0/0x15c [ 42.809577][ T4061] kasan_check_range+0x270/0x2b0 [ 42.810915][ T4061] memset+0x58/0x88 [ 42.811994][ T4061] xlog_cil_commit+0x254/0x1b7c [ 42.813325][ T4061] __xfs_trans_commit+0x628/0xcd4 [ 42.814667][ T4061] xfs_trans_commit+0x24/0x34 [ 42.815944][ T4061] xfs_vn_update_time+0x378/0x570 [ 42.817335][ T4061] file_update_time+0x2fc/0x390 [ 42.818636][ T4061] file_modified+0x74/0xb4 [ 42.819779][ T4061] xfs_file_fallocate+0x20c/0x960 [ 42.821174][ T4061] vfs_fallocate+0x4a4/0x5f4 [ 42.822457][ T4061] ioctl_preallocate+0x22c/0x2c8 [ 42.823834][ T4061] do_vfs_ioctl+0x1a3c/0x2370 [ 42.825075][ T4061] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.826412][ T4061] invoke_syscall+0x98/0x2b8 [ 42.827689][ T4061] el0_svc_common+0x138/0x258 [ 42.828981][ T4061] do_el0_svc+0x58/0x14c [ 42.830109][ T4061] el0_svc+0x78/0x1e0 [ 42.831206][ T4061] el0t_64_sync_handler+0xcc/0xe4 [ 42.832575][ T4061] el0t_64_sync+0x1a0/0x1a4 [ 42.833799][ T4061] ================================================================== [ 42.836064][ T4061] Disabling lock debugging due to kernel taint [ 42.838659][ T4061] Unable to handle kernel paging request at virtual address dfff800000000003 [ 42.841017][ T4061] Mem abort info: [ 42.841941][ T4061] ESR = 0x0000000096000006 [ 42.843387][ T4061] EC = 0x25: DABT (current EL), IL = 32 bits [ 42.845025][ T4061] SET = 0, FnV = 0 [ 42.846062][ T4061] EA = 0, S1PTW = 0 [ 42.847102][ T4061] FSC = 0x06: level 2 translation fault [ 42.848631][ T4061] Data abort info: [ 42.849596][ T4061] ISV = 0, ISS = 0x00000006 [ 42.850885][ T4061] CM = 0, WnR = 0 [ 42.851888][ T4061] [dfff800000000003] address between user and kernel address ranges [ 42.854121][ T4061] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 42.856056][ T4061] Modules linked in: [ 42.857106][ T4061] CPU: 0 PID: 4061 Comm: syz-executor148 Tainted: G B 5.15.182-syzkaller #0 [ 42.859724][ T4061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 42.862335][ T4061] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.864386][ T4061] pc : xlog_cil_commit+0x25c/0x1b7c [ 42.865793][ T4061] lr : xlog_cil_commit+0x254/0x1b7c [ 42.867163][ T4061] sp : ffff80001f787320 [ 42.868271][ T4061] x29: ffff80001f787420 x28: 0000000000000150 x27: 0000000000000002 [ 42.870478][ T4061] x26: 0000000000000000 x25: ffff0000dd784300 x24: ffff0000dd784290 [ 42.872730][ T4061] x23: ffff80001f7873c0 x22: 1fffe0001baf0860 x21: 0000000000000002 [ 42.874815][ T4061] x20: ffff0000dd784280 x19: dfff800000000000 x18: 0000000000000002 [ 42.877070][ T4061] x17: 0000000040000000 x16: ffff8000082d4b24 x15: 0000000000000002 [ 42.879254][ T4061] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 42.881410][ T4061] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 42.883504][ T4061] x8 : 0000000000000003 x7 : 0000000000000000 x6 : ffff800008244078 [ 42.885640][ T4061] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008184528 [ 42.887743][ T4061] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000018 [ 42.889977][ T4061] Call trace: [ 42.890825][ T4061] xlog_cil_commit+0x25c/0x1b7c [ 42.892070][ T4061] __xfs_trans_commit+0x628/0xcd4 [ 42.893449][ T4061] xfs_trans_commit+0x24/0x34 [ 42.894718][ T4061] xfs_vn_update_time+0x378/0x570 [ 42.896064][ T4061] file_update_time+0x2fc/0x390 [ 42.897338][ T4061] file_modified+0x74/0xb4 [ 42.898532][ T4061] xfs_file_fallocate+0x20c/0x960 [ 42.899920][ T4061] vfs_fallocate+0x4a4/0x5f4 [ 42.901120][ T4061] ioctl_preallocate+0x22c/0x2c8 [ 42.902458][ T4061] do_vfs_ioctl+0x1a3c/0x2370 [ 42.903718][ T4061] __arm64_sys_ioctl+0xe4/0x1c8 [ 42.905028][ T4061] invoke_syscall+0x98/0x2b8 [ 42.906291][ T4061] el0_svc_common+0x138/0x258 [ 42.907568][ T4061] do_el0_svc+0x58/0x14c [ 42.908745][ T4061] el0_svc+0x78/0x1e0 [ 42.909854][ T4061] el0t_64_sync_handler+0xcc/0xe4 [ 42.911177][ T4061] el0t_64_sync+0x1a0/0x1a4 [ 42.912396][ T4061] Code: 93407d02 97b87e65 91006340 d343fc08 (38736908) [ 42.914350][ T4061] ---[ end trace 86604fec231de00c ]--- [ 43.204724][ T4061] Kernel panic - not syncing: Oops: Fatal exception [ 43.206562][ T4061] SMP: stopping secondary CPUs [ 43.207885][ T4061] Kernel Offset: disabled [ 43.209074][ T4061] CPU features: 0x8,000081c1,21302e40 [ 43.210540][ T4061] Memory Limit: none [ 43.476999][ T4061] Rebooting in 86400 seconds..