[   15.594400][ T3965] 8021q: adding VLAN 0 to HW filter on device bond0
[   15.597916][ T3965] eql: remember to turn off Van-Jacobson compression on your slave devices
[   15.647514][  T200] gvnic 0000:00:00.0 enp0s0: Device link is up.
[   15.652017][  T200] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.1.29' (ED25519) to the list of known hosts.
executing program
syzkaller login: [   39.120187][ T4290] loop0: detected capacity change from 0 to 8192
[   39.124357][ T4290] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   39.127255][ T4290] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal
[   39.129203][ T4290] REISERFS (device loop0): using ordered data mode
[   39.130528][ T4290] reiserfs: using flush barriers
[   39.132356][ T4290] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   39.135865][ T4290] REISERFS (device loop0): checking transaction log (loop0)
[   39.182106][ T4290] REISERFS (device loop0): Using tea hash to sort names
[   39.184111][ T4290] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
[   39.191244][ T4290] REISERFS panic (device loop0): journal-2332 do_journal_end: Trying to log block 531, which is a log block
[   39.193727][ T4290] ------------[ cut here ]------------
[   39.194793][ T4290] kernel BUG at fs/reiserfs/prints.c:390!
[   39.195995][ T4290] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
[   39.197553][ T4290] Modules linked in:
[   39.198300][ T4290] CPU: 0 PID: 4290 Comm: syz-executor313 Not tainted 6.1.115-syzkaller #0
[   39.200072][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   39.202085][ T4290] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   39.203662][ T4290] pc : __reiserfs_panic+0x150/0x154
[   39.204753][ T4290] lr : __reiserfs_panic+0x150/0x154
[   39.205807][ T4290] sp : ffff800020f774a0
[   39.206563][ T4290] x29: ffff800020f77560 x28: 1ffff000041e5209 x27: ffff0000d9dee678
[   39.208267][ T4290] x26: 0000000000000213 x25: ffff0000df63504a x24: ffff800020f77520
[   39.210038][ T4290] x23: ffff800020f774e0 x22: ffff8000124f9a00 x21: ffff0000d9dee000
[   39.211549][ T4290] x20: ffff8000124f99e0 x19: ffff80001510b4b3 x18: ffff800020f76a00
[   39.213233][ T4290] x17: 69797254203a646e x16: ffff80001229a1fc x15: 0000000000000000
[   39.214882][ T4290] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001
[   39.216719][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 3a21e70ab3346a00
[   39.218281][ T4290] x8 : 3a21e70ab3346a00 x7 : 0000000000000001 x6 : 0000000000000001
[   39.219899][ T4290] x5 : ffff800020f76db8 x4 : ffff800015ab3880 x3 : ffff80000aaab22c
[   39.221381][ T4290] x2 : ffff0001b3cf8cd0 x1 : 0000000100000000 x0 : 0000000000000069
[   39.223041][ T4290] Call trace:
[   39.223749][ T4290]  __reiserfs_panic+0x150/0x154
[   39.224725][ T4290]  do_journal_end+0x3a50/0x3c6c
[   39.225704][ T4290]  journal_end_sync+0x164/0x1d0
[   39.226640][ T4290]  reiserfs_sync_fs+0xd4/0x150
[   39.227712][ T4290]  sync_filesystem+0xe8/0x218
[   39.228634][ T4290]  generic_shutdown_super+0x70/0x328
[   39.229694][ T4290]  kill_block_super+0x70/0xdc
[   39.230582][ T4290]  reiserfs_kill_sb+0x134/0x14c
[   39.231527][ T4290]  deactivate_locked_super+0xac/0x124
[   39.232504][ T4290]  deactivate_super+0xf0/0x110
[   39.233419][ T4290]  cleanup_mnt+0x394/0x41c
[   39.234351][ T4290]  __cleanup_mnt+0x20/0x30
[   39.235221][ T4290]  task_work_run+0x240/0x2f0
[   39.236187][ T4290]  do_exit+0x554/0x1a88
[   39.237072][ T4290]  do_group_exit+0x194/0x22c
[   39.237949][ T4290]  __wake_up_parent+0x0/0x60
[   39.238919][ T4290]  invoke_syscall+0x98/0x2c0
[   39.239813][ T4290]  el0_svc_common+0x138/0x258
[   39.240770][ T4290]  do_el0_svc+0x64/0x218
[   39.241609][ T4290]  el0_svc+0x58/0x168
[   39.242391][ T4290]  el0t_64_sync_handler+0x84/0xf0
[   39.243364][ T4290]  el0t_64_sync+0x18c/0x190
[   39.244296][ T4290] Code: 9009fba5 912980a5 aa1303e4 95c5c54c (d4210000) 
[   39.245688][ T4290] ---[ end trace 0000000000000000 ]---
[   39.633958][ T4290] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   39.635593][ T4290] SMP: stopping secondary CPUs
[   39.636596][ T4290] Kernel Offset: disabled
[   39.637465][ T4290] CPU features: 0x080000,02070084,26017203
[   39.638735][ T4290] Memory Limit: none
[   40.001779][ T4290] Rebooting in 86400 seconds..