DUID 00:04:1b:4d:40:85:b1:6b:61:74:2c:72:11:ce:21:17:3d:97
forked to background, child pid 3237
[ 27.877753][ T3238] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.890682][ T3238] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 53.454045][ T3569] loop0: detected capacity change from 0 to 32768
[ 53.513655][ T3569] =======================================================
[ 53.513655][ T3569] WARNING: The mand mount option has been deprecated and
[ 53.513655][ T3569] and is ignored by this kernel. Remove the mand
[ 53.513655][ T3569] option from the mount to silence this warning.
[ 53.513655][ T3569] =======================================================
[ 53.629739][ T3571] ================================================================================
[ 53.629836][ T3569] ================================================================================
[ 53.639218][ T3571] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_xtree.c:633:9
[ 53.649139][ T3569] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_xtree.c:281:11
[ 53.656937][ T3571] index 19 is out of range for type 'xad_t[18]' (aka 'struct xad[18]')
[ 53.664357][ T3569] index 19 is out of range for type 'xad_t[18]' (aka 'struct xad[18]')
[ 53.672938][ T3571] CPU: 0 PID: 3571 Comm: syz-executor119 Not tainted 5.15.167-syzkaller #0
[ 53.689449][ T3571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 53.699521][ T3571] Call Trace:
[ 53.702793][ T3571]
[ 53.705720][ T3571] dump_stack_lvl+0x1e3/0x2d0
[ 53.710416][ T3571] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 53.716045][ T3571] ? panic+0x860/0x860
[ 53.720140][ T3571] __ubsan_handle_out_of_bounds+0x118/0x140
[ 53.726036][ T3571] xtInsert+0xf41/0xfa0
[ 53.730193][ T3571] ? xtSearch+0x1ca0/0x1ca0
[ 53.734711][ T3571] ? __dquot_drop+0x420/0x420
[ 53.739387][ T3571] ? rcu_is_watching+0x11/0xa0
[ 53.744144][ T3571] ? __mark_inode_dirty+0x3dd/0xd60
[ 53.749348][ T3571] extAlloc+0xa70/0x1000
[ 53.753601][ T3571] ? jfs_ioc_trim+0x660/0x660
[ 53.758273][ T3571] ? memset+0x1f/0x40
[ 53.762254][ T3571] jfs_get_block+0x417/0xe50
[ 53.766850][ T3571] ? jfs_dirty_inode+0x230/0x230
[ 53.771794][ T3571] nobh_write_begin+0x398/0xda0
[ 53.776661][ T3571] jfs_write_begin+0x3e/0x80
[ 53.781250][ T3571] ? jfs_dirty_inode+0x230/0x230
[ 53.786203][ T3571] generic_perform_write+0x2bf/0x5b0
[ 53.791522][ T3571] ? grab_cache_page_write_begin+0x90/0x90
[ 53.797423][ T3571] ? file_remove_privs+0x610/0x610
[ 53.802547][ T3571] ? rwsem_write_trylock+0x166/0x210
[ 53.807846][ T3571] __generic_file_write_iter+0x243/0x4f0
[ 53.813481][ T3571] generic_file_write_iter+0xa7/0x1b0
[ 53.818852][ T3571] vfs_write+0xacd/0xe50
[ 53.823103][ T3571] ? file_end_write+0x250/0x250
[ 53.827953][ T3571] ? __fget_files+0x413/0x480
[ 53.832629][ T3571] ? mutex_lock_nested+0x17/0x20
[ 53.837573][ T3571] ? __fdget_pos+0x2cb/0x380
[ 53.842413][ T3571] ? ksys_write+0x77/0x2c0
[ 53.846927][ T3571] ksys_write+0x1a2/0x2c0
[ 53.851265][ T3571] ? print_irqtrace_events+0x210/0x210
[ 53.856731][ T3571] ? __ia32_sys_read+0x80/0x80
[ 53.861522][ T3571] ? syscall_enter_from_user_mode+0x2e/0x240
[ 53.867507][ T3571] ? lockdep_hardirqs_on+0x94/0x130
[ 53.872700][ T3571] ? syscall_enter_from_user_mode+0x2e/0x240
[ 53.878676][ T3571] do_syscall_64+0x3b/0xb0
[ 53.883084][ T3571] ? clear_bhb_loop+0x15/0x70
[ 53.887754][ T3571] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 53.893641][ T3571] RIP: 0033:0x7effce05c069
[ 53.898055][ T3571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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
[ 53.917650][ T3571] RSP: 002b:00007effcdff9218 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 53.926059][ T3571] RAX: ffffffffffffffda RBX: 00007effce0e9618 RCX: 00007effce05c069
[ 53.934021][ T3571] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000004
[ 53.941990][ T3571] RBP: 00007effce0e9610 R08: 00007ffe14ed3a77 R09: 0000000000000000
[ 53.949968][ T3571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007effce0b63b8
[ 53.958037][ T3571] R13: 00007effce0b0060 R14: 0030656c69662f2e R15: 6465646165726874
[ 53.966015][ T3571]
[ 53.969035][ T3569] CPU: 1 PID: 3569 Comm: syz-executor119 Not tainted 5.15.167-syzkaller #0
[ 53.970524][ T3571] ================================================================================
[ 53.977631][ T3569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 53.977645][ T3569] Call Trace:
[ 53.977652][ T3569]
[ 53.977660][ T3569] dump_stack_lvl+0x1e3/0x2d0
[ 53.977689][ T3569] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 53.987026][ T3571] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 53.996991][ T3569] ? panic+0x860/0x860
[ 54.024644][ T3569] ? do_read_cache_page+0xcb3/0x1040
[ 54.029946][ T3569] ? unlock_page+0x188/0x200
[ 54.034529][ T3569] __ubsan_handle_out_of_bounds+0x118/0x140
[ 54.040425][ T3569] xtSearch+0x10e8/0x1ca0
[ 54.044769][ T3569] xtLookup+0x2c0/0x8e0
[ 54.048929][ T3569] ? jfs_umount_rw+0x130/0x130
[ 54.053731][ T3569] extHint+0x291/0x710
[ 54.057797][ T3569] ? extAlloc+0x1000/0x1000
[ 54.062297][ T3569] ? memset+0x1f/0x40
[ 54.066280][ T3569] jfs_get_block+0x3a7/0xe50
[ 54.070867][ T3569] ? jfs_dirty_inode+0x230/0x230
[ 54.075807][ T3569] nobh_write_begin+0x398/0xda0
[ 54.080667][ T3569] jfs_write_begin+0x3e/0x80
[ 54.085248][ T3569] ? jfs_dirty_inode+0x230/0x230
[ 54.090179][ T3569] generic_perform_write+0x2bf/0x5b0
[ 54.095546][ T3569] ? grab_cache_page_write_begin+0x90/0x90
[ 54.101345][ T3569] ? file_remove_privs+0x610/0x610
[ 54.106452][ T3569] ? rwsem_write_trylock+0x166/0x210
[ 54.111736][ T3569] __generic_file_write_iter+0x243/0x4f0
[ 54.117372][ T3569] generic_file_write_iter+0xa7/0x1b0
[ 54.122739][ T3569] vfs_write+0xacd/0xe50
[ 54.126980][ T3569] ? file_end_write+0x250/0x250
[ 54.131832][ T3569] ? __fget_files+0x413/0x480
[ 54.136510][ T3569] ? mutex_lock_nested+0x17/0x20
[ 54.141440][ T3569] ? __fdget_pos+0x2cb/0x380
[ 54.146023][ T3569] ? ksys_write+0x77/0x2c0
[ 54.150435][ T3569] ksys_write+0x1a2/0x2c0
[ 54.154761][ T3569] ? print_irqtrace_events+0x210/0x210
[ 54.160215][ T3569] ? __ia32_sys_read+0x80/0x80
[ 54.164973][ T3569] ? syscall_enter_from_user_mode+0x2e/0x240
[ 54.170950][ T3569] ? lockdep_hardirqs_on+0x94/0x130
[ 54.176146][ T3569] ? syscall_enter_from_user_mode+0x2e/0x240
[ 54.182128][ T3569] do_syscall_64+0x3b/0xb0
[ 54.186537][ T3569] ? clear_bhb_loop+0x15/0x70
[ 54.191209][ T3569] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.197202][ T3569] RIP: 0033:0x7effce05c069
[ 54.201609][ T3569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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
[ 54.221294][ T3569] RSP: 002b:00007effce01a218 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 54.229724][ T3569] RAX: ffffffffffffffda RBX: 00007effce0e9608 RCX: 00007effce05c069
[ 54.237687][ T3569] RDX: 000000000208e24b RSI: 00000000200001c0 RDI: 0000000000000005
[ 54.245646][ T3569] RBP: 00007effce0e9600 R08: 0000000000000000 R09: 0000000000000000
[ 54.253694][ T3569] R10: 0000000000000000 R11: 0000000000000246 R12: 00007effce0b63b8
[ 54.261655][ T3569] R13: 00007effce0b0060 R14: 0030656c69662f2e R15: 6465646165726874
[ 54.269631][ T3569]
[ 54.272653][ T3571] CPU: 0 PID: 3571 Comm: syz-executor119 Not tainted 5.15.167-syzkaller #0
[ 54.273716][ T3569] ================================================================================
[ 54.281237][ T3571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 54.281252][ T3571] Call Trace:
[ 54.281259][ T3571]
[ 54.281266][ T3571] dump_stack_lvl+0x1e3/0x2d0
[ 54.281297][ T3571] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 54.290549][ T3569] ================================================================================
[ 54.300707][ T3571] ? panic+0x860/0x860
[ 54.300746][ T3571] panic+0x318/0x860
[ 54.304028][ T3569] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_xtree.c:190:9
[ 54.306925][ T3571] ? check_panic_on_warn+0x1d/0xa0
[ 54.311707][ T3569] index 19 is out of range for type 'xad_t[18]' (aka 'struct xad[18]')
[ 54.317307][ T3571] ? fb_is_primary_device+0xd0/0xd0
[ 54.360435][ T3571] ? dump_stack_lvl+0x24f/0x2d0
[ 54.365291][ T3571] check_panic_on_warn+0x7e/0xa0
[ 54.370226][ T3571] __ubsan_handle_out_of_bounds+0x138/0x140
[ 54.376118][ T3571] xtInsert+0xf41/0xfa0
[ 54.380290][ T3571] ? xtSearch+0x1ca0/0x1ca0
[ 54.384811][ T3571] ? __dquot_drop+0x420/0x420
[ 54.389500][ T3571] ? rcu_is_watching+0x11/0xa0
[ 54.394256][ T3571] ? __mark_inode_dirty+0x3dd/0xd60
[ 54.399453][ T3571] extAlloc+0xa70/0x1000
[ 54.403702][ T3571] ? jfs_ioc_trim+0x660/0x660
[ 54.408374][ T3571] ? memset+0x1f/0x40
[ 54.412352][ T3571] jfs_get_block+0x417/0xe50
[ 54.416945][ T3571] ? jfs_dirty_inode+0x230/0x230
[ 54.421890][ T3571] nobh_write_begin+0x398/0xda0
[ 54.426753][ T3571] jfs_write_begin+0x3e/0x80
[ 54.431338][ T3571] ? jfs_dirty_inode+0x230/0x230
[ 54.436270][ T3571] generic_perform_write+0x2bf/0x5b0
[ 54.441562][ T3571] ? grab_cache_page_write_begin+0x90/0x90
[ 54.447362][ T3571] ? file_remove_privs+0x610/0x610
[ 54.452464][ T3571] ? rwsem_write_trylock+0x166/0x210
[ 54.457754][ T3571] __generic_file_write_iter+0x243/0x4f0
[ 54.463397][ T3571] generic_file_write_iter+0xa7/0x1b0
[ 54.468762][ T3571] vfs_write+0xacd/0xe50
[ 54.472999][ T3571] ? file_end_write+0x250/0x250
[ 54.477843][ T3571] ? __fget_files+0x413/0x480
[ 54.482542][ T3571] ? mutex_lock_nested+0x17/0x20
[ 54.487471][ T3571] ? __fdget_pos+0x2cb/0x380
[ 54.492136][ T3571] ? ksys_write+0x77/0x2c0
[ 54.496728][ T3571] ksys_write+0x1a2/0x2c0
[ 54.501054][ T3571] ? print_irqtrace_events+0x210/0x210
[ 54.506507][ T3571] ? __ia32_sys_read+0x80/0x80
[ 54.511266][ T3571] ? syscall_enter_from_user_mode+0x2e/0x240
[ 54.517255][ T3571] ? lockdep_hardirqs_on+0x94/0x130
[ 54.522446][ T3571] ? syscall_enter_from_user_mode+0x2e/0x240
[ 54.528428][ T3571] do_syscall_64+0x3b/0xb0
[ 54.532841][ T3571] ? clear_bhb_loop+0x15/0x70
[ 54.537511][ T3571] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.543396][ T3571] RIP: 0033:0x7effce05c069
[ 54.547814][ T3571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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
[ 54.567513][ T3571] RSP: 002b:00007effcdff9218 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 54.575932][ T3571] RAX: ffffffffffffffda RBX: 00007effce0e9618 RCX: 00007effce05c069
[ 54.583925][ T3571] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000004
[ 54.591884][ T3571] RBP: 00007effce0e9610 R08: 00007ffe14ed3a77 R09: 0000000000000000
[ 54.599848][ T3571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007effce0b63b8
[ 54.607809][ T3571] R13: 00007effce0b0060 R14: 0030656c69662f2e R15: 6465646165726874
[ 54.615936][ T3571]
[ 54.618958][ T3569] CPU: 1 PID: 3569 Comm: syz-executor119 Not tainted 5.15.167-syzkaller #0
[ 54.627551][ T3569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 54.637610][ T3569] Call Trace:
[ 54.640983][ T3569]
[ 54.643911][ T3569] dump_stack_lvl+0x1e3/0x2d0
[ 54.648592][ T3569] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 54.654224][ T3569] ? panic+0x860/0x860
[ 54.658300][ T3569] __ubsan_handle_out_of_bounds+0x118/0x140
[ 54.664197][ T3569] xtLookup+0x8cc/0x8e0
[ 54.668354][ T3569] ? jfs_umount_rw+0x130/0x130
[ 54.673145][ T3569] extHint+0x291/0x710
[ 54.677213][ T3569] ? extAlloc+0x1000/0x1000
[ 54.681715][ T3569] ? memset+0x1f/0x40
[ 54.685703][ T3569] jfs_get_block+0x3a7/0xe50
[ 54.690319][ T3569] ? jfs_dirty_inode+0x230/0x230
[ 54.695277][ T3569] nobh_write_begin+0x398/0xda0
[ 54.700143][ T3569] jfs_write_begin+0x3e/0x80
[ 54.704728][ T3569] ? jfs_dirty_inode+0x230/0x230
[ 54.709665][ T3569] generic_perform_write+0x2bf/0x5b0
[ 54.714959][ T3569] ? grab_cache_page_write_begin+0x90/0x90
[ 54.720782][ T3569] ? file_remove_privs+0x610/0x610
[ 54.725894][ T3569] ? rwsem_write_trylock+0x166/0x210
[ 54.731184][ T3569] __generic_file_write_iter+0x243/0x4f0
[ 54.736821][ T3569] generic_file_write_iter+0xa7/0x1b0
[ 54.742202][ T3569] vfs_write+0xacd/0xe50
[ 54.746450][ T3569] ? file_end_write+0x250/0x250
[ 54.751304][ T3569] ? __fget_files+0x413/0x480
[ 54.755982][ T3569] ? mutex_lock_nested+0x17/0x20
[ 54.760915][ T3569] ? __fdget_pos+0x2cb/0x380
[ 54.765501][ T3569] ? ksys_write+0x77/0x2c0
[ 54.769921][ T3569] ksys_write+0x1a2/0x2c0
[ 54.774248][ T3569] ? print_irqtrace_events+0x210/0x210
[ 54.779704][ T3569] ? __ia32_sys_read+0x80/0x80
[ 54.784461][ T3569] ? syscall_enter_from_user_mode+0x2e/0x240
[ 54.790436][ T3569] ? lockdep_hardirqs_on+0x94/0x130
[ 54.795634][ T3569] ? syscall_enter_from_user_mode+0x2e/0x240
[ 54.801614][ T3569] do_syscall_64+0x3b/0xb0
[ 54.806210][ T3569] ? clear_bhb_loop+0x15/0x70
[ 54.810893][ T3569] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.816789][ T3569] RIP: 0033:0x7effce05c069
[ 54.821201][ T3569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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
[ 54.840799][ T3569] RSP: 002b:00007effce01a218 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 54.849220][ T3569] RAX: ffffffffffffffda RBX: 00007effce0e9608 RCX: 00007effce05c069
[ 54.857182][ T3569] RDX: 000000000208e24b RSI: 00000000200001c0 RDI: 0000000000000005
[ 54.865149][ T3569] RBP: 00007effce0e9600 R08: 0000000000000000 R09: 0000000000000000
[ 54.873113][ T3569] R10: 0000000000000000 R11: 0000000000000246 R12: 00007effce0b63b8
[ 54.881075][ T3569] R13: 00007effce0b0060 R14: 0030656c69662f2e R15: 6465646165726874
[ 54.889077][ T3569]
[ 54.892278][ T3571] Kernel Offset: disabled
[ 54.896711][ T3571] Rebooting in 86400 seconds..