DUID 00:04:19:c0:d1:0e:d7:c0:27:6c:e7:df:2b:fb:70:54:6d:6b
forked to background, child pid 3213
[ 26.903122][ T3214] 8021q: adding VLAN 0 to HW filter on device bond0
[ 26.912997][ T3214] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.205' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 50.737195][ T3540] loop0: detected capacity change from 0 to 1024
[ 50.772131][ T102] ------------[ cut here ]------------
[ 50.777734][ T102] WARNING: CPU: 0 PID: 102 at fs/hfsplus/inode.c:616 hfsplus_cat_write_inode+0xb2f/0x1000
[ 50.787904][ T102] Modules linked in:
[ 50.791864][ T102] CPU: 0 PID: 102 Comm: kworker/u4:4 Not tainted 6.1.29-syzkaller #0
[ 50.799931][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 50.810018][ T102] Workqueue: writeback wb_workfn (flush-7:0)
[ 50.816044][ T102] RIP: 0010:hfsplus_cat_write_inode+0xb2f/0x1000
[ 50.822405][ T102] Code: 00 0f 85 e8 04 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 2d e9 2d ff 0f 0b e9 d4 f7 ff ff e8 21 e9 2d ff <0f> 0b e9 85 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0b f6 ff
[ 50.842049][ T102] RSP: 0018:ffffc900015b7140 EFLAGS: 00010293
[ 50.848105][ T102] RAX: ffffffff825bdbaf RBX: 0000000000000058 RCX: ffff888013779dc0
[ 50.856125][ T102] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000000000f8
[ 50.864145][ T102] RBP: ffffc900015b74f0 R08: ffffffff825bd62a R09: ffffed100f79f029
[ 50.872160][ T102] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807bcf81b0
[ 50.880134][ T102] R13: dffffc0000000000 R14: ffffc900015b71a0 R15: ffffc900015b7200
[ 50.888141][ T102] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 50.897102][ T102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.903714][ T102] CR2: 00007f77c7c51418 CR3: 000000000cc8e000 CR4: 00000000003506f0
[ 50.911720][ T102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.919678][ T102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.927682][ T102] Call Trace:
[ 50.930963][ T102]
[ 50.933937][ T102] ? hfsplus_get_perms+0x840/0x840
[ 50.939066][ T102] ? __mutex_lock_common+0x429/0x2520
[ 50.944525][ T102] ? __lock_acquire+0x1f80/0x1f80
[ 50.949560][ T102] ? do_raw_spin_lock+0x14a/0x370
[ 50.954663][ T102] ? hfsplus_write_inode+0x185/0x5c0
[ 50.959961][ T102] __writeback_single_inode+0x67d/0x11e0
[ 50.965643][ T102] writeback_sb_inodes+0xc21/0x1ac0
[ 50.970868][ T102] ? do_raw_spin_lock+0x14a/0x370
[ 50.975949][ T102] ? queue_io+0x630/0x630
[ 50.980284][ T102] ? __writeback_inodes_wb+0x400/0x400
[ 50.985821][ T102] ? queue_io+0x42a/0x630
[ 50.990168][ T102] wb_writeback+0x49d/0xe10
[ 50.994745][ T102] ? rcu_lock_release+0x20/0x20
[ 50.999608][ T102] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 51.005635][ T102] ? do_raw_spin_unlock+0x137/0x8a0
[ 51.010841][ T102] wb_workfn+0x427/0x1020
[ 51.015230][ T102] ? inode_wait_for_writeback+0x280/0x280
[ 51.020962][ T102] ? read_lock_is_recursive+0x10/0x10
[ 51.026360][ T102] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 51.032366][ T102] ? print_irqtrace_events+0x210/0x210
[ 51.037808][ T102] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.043743][ T102] ? do_raw_spin_unlock+0x137/0x8a0
[ 51.048976][ T102] process_one_work+0x8aa/0x11f0
[ 51.053955][ T102] ? worker_detach_from_pool+0x260/0x260
[ 51.059602][ T102] ? _raw_spin_lock_irqsave+0x120/0x120
[ 51.065180][ T102] ? kthread_data+0x4e/0xc0
[ 51.069691][ T102] ? wq_worker_running+0x97/0x190
[ 51.074746][ T102] worker_thread+0xa5f/0x1210
[ 51.079445][ T102] ? _raw_spin_unlock+0x40/0x40
[ 51.084359][ T102] kthread+0x26e/0x300
[ 51.088431][ T102] ? rcu_lock_release+0x20/0x20
[ 51.093305][ T102] ? kthread_blkcg+0xd0/0xd0
[ 51.097900][ T102] ret_from_fork+0x1f/0x30
[ 51.102363][ T102]
[ 51.105384][ T102] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 51.112658][ T102] CPU: 0 PID: 102 Comm: kworker/u4:4 Not tainted 6.1.29-syzkaller #0
[ 51.120712][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 51.130843][ T102] Workqueue: writeback wb_workfn (flush-7:0)
[ 51.136831][ T102] Call Trace:
[ 51.140100][ T102]
[ 51.143024][ T102] dump_stack_lvl+0x1e3/0x2cb
[ 51.147698][ T102] ? nf_tcp_handle_invalid+0x642/0x642
[ 51.153154][ T102] ? panic+0x75d/0x75d
[ 51.157221][ T102] ? vscnprintf+0x59/0x80
[ 51.161549][ T102] panic+0x318/0x75d
[ 51.165438][ T102] ? __warn+0x169/0x520
[ 51.169590][ T102] ? memcpy_page_flushcache+0xfc/0xfc
[ 51.174966][ T102] ? ret_from_fork+0x1f/0x30
[ 51.179554][ T102] __warn+0x348/0x520
[ 51.183528][ T102] ? hfsplus_cat_write_inode+0xb2f/0x1000
[ 51.189247][ T102] report_bug+0x2af/0x500
[ 51.193570][ T102] ? hfsplus_cat_write_inode+0xb2f/0x1000
[ 51.199286][ T102] handle_bug+0x3d/0x70
[ 51.203441][ T102] exc_invalid_op+0x16/0x40
[ 51.207936][ T102] asm_exc_invalid_op+0x16/0x20
[ 51.212778][ T102] RIP: 0010:hfsplus_cat_write_inode+0xb2f/0x1000
[ 51.219114][ T102] Code: 00 0f 85 e8 04 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 2d e9 2d ff 0f 0b e9 d4 f7 ff ff e8 21 e9 2d ff <0f> 0b e9 85 fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 0b f6 ff
[ 51.238711][ T102] RSP: 0018:ffffc900015b7140 EFLAGS: 00010293
[ 51.244767][ T102] RAX: ffffffff825bdbaf RBX: 0000000000000058 RCX: ffff888013779dc0
[ 51.252738][ T102] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000000000f8
[ 51.260698][ T102] RBP: ffffc900015b74f0 R08: ffffffff825bd62a R09: ffffed100f79f029
[ 51.268662][ T102] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807bcf81b0
[ 51.276643][ T102] R13: dffffc0000000000 R14: ffffc900015b71a0 R15: ffffc900015b7200
[ 51.284723][ T102] ? hfsplus_cat_write_inode+0x5aa/0x1000
[ 51.290551][ T102] ? hfsplus_cat_write_inode+0xb2f/0x1000
[ 51.296278][ T102] ? hfsplus_get_perms+0x840/0x840
[ 51.301391][ T102] ? __mutex_lock_common+0x429/0x2520
[ 51.306795][ T102] ? __lock_acquire+0x1f80/0x1f80
[ 51.311823][ T102] ? do_raw_spin_lock+0x14a/0x370
[ 51.316878][ T102] ? hfsplus_write_inode+0x185/0x5c0
[ 51.322174][ T102] __writeback_single_inode+0x67d/0x11e0
[ 51.327813][ T102] writeback_sb_inodes+0xc21/0x1ac0
[ 51.333018][ T102] ? do_raw_spin_lock+0x14a/0x370
[ 51.338080][ T102] ? queue_io+0x630/0x630
[ 51.342422][ T102] ? __writeback_inodes_wb+0x400/0x400
[ 51.347890][ T102] ? queue_io+0x42a/0x630
[ 51.352224][ T102] wb_writeback+0x49d/0xe10
[ 51.356737][ T102] ? rcu_lock_release+0x20/0x20
[ 51.361602][ T102] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 51.367584][ T102] ? do_raw_spin_unlock+0x137/0x8a0
[ 51.372782][ T102] wb_workfn+0x427/0x1020
[ 51.377129][ T102] ? inode_wait_for_writeback+0x280/0x280
[ 51.382849][ T102] ? read_lock_is_recursive+0x10/0x10
[ 51.388210][ T102] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 51.394180][ T102] ? print_irqtrace_events+0x210/0x210
[ 51.399636][ T102] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.405528][ T102] ? do_raw_spin_unlock+0x137/0x8a0
[ 51.410751][ T102] process_one_work+0x8aa/0x11f0
[ 51.415695][ T102] ? worker_detach_from_pool+0x260/0x260
[ 51.421325][ T102] ? _raw_spin_lock_irqsave+0x120/0x120
[ 51.426869][ T102] ? kthread_data+0x4e/0xc0
[ 51.431365][ T102] ? wq_worker_running+0x97/0x190
[ 51.436384][ T102] worker_thread+0xa5f/0x1210
[ 51.441060][ T102] ? _raw_spin_unlock+0x40/0x40
[ 51.445914][ T102] kthread+0x26e/0x300
[ 51.449974][ T102] ? rcu_lock_release+0x20/0x20
[ 51.454815][ T102] ? kthread_blkcg+0xd0/0xd0
[ 51.459397][ T102] ret_from_fork+0x1f/0x30
[ 51.463816][ T102]
[ 51.466975][ T102] Kernel Offset: disabled
[ 51.471354][ T102] Rebooting in 86400 seconds..