Warning: Permanently added '10.128.1.154' (ED25519) to the list of known hosts.
executing program
[   46.048310][ T4018] loop0: detected capacity change from 0 to 32768
[   46.106399][ T4018] =======================================================
[   46.106399][ T4018] WARNING: The mand mount option has been deprecated and
[   46.106399][ T4018]          and is ignored by this kernel. Remove the mand
[   46.106399][ T4018]          option from the mount to silence this warning.
[   46.106399][ T4018] =======================================================
[   46.137945][ T4018] gfs2: fsid=}: Trying to join cluster "lock_nolock", "}"
[   46.139832][ T4018] gfs2: fsid=}: Now mounting FS (format 1801)...
[   46.149485][ T4018] gfs2: fsid=}.0: journal 0 mapped with 16 extents in 0ms
[   46.153202][   T21] gfs2: fsid=}.0: jid=0, already locked for use
[   46.155027][   T21] gfs2: fsid=}.0: jid=0: Looking at journal...
[   46.193409][   T21] gfs2: fsid=}.0: jid=0: Journal head lookup took 38ms
[   46.195989][   T21] gfs2: fsid=}.0: jid=0: Done
[   46.197528][ T4018] gfs2: fsid=}.0: first mount done, others may mount
[   69.636863][ T1534] cfg80211: failed to load regulatory.db
[  284.675127][   T27] INFO: task syz-executor232:4017 blocked for more than 143 seconds.
[  284.677306][   T27]       Not tainted 5.15.179-syzkaller #0
[  284.678833][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  284.681031][   T27] task:syz-executor232 state:D stack:    0 pid: 4017 ppid:  4015 flags:0x00000004
[  284.683497][   T27] Call trace:
[  284.684325][   T27]  __switch_to+0x308/0x588
[  284.685608][   T27]  __schedule+0xf10/0x1e48
[  284.686815][   T27]  schedule+0x11c/0x1c8
[  284.687930][   T27]  bit_wait+0x1c/0xac
[  284.688993][   T27]  out_of_line_wait_on_bit+0x208/0x33c
[  284.690418][   T27]  gfs2_glock_nq+0xb38/0x144c
[  284.691667][   T27]  __gfs2_lookup+0x114/0x260
[  284.692921][   T27]  gfs2_lookup+0x2c/0x3c
[  284.693994][   T27]  __lookup_slow+0x250/0x388
[  284.695233][   T27]  lookup_slow+0x60/0x84
[  284.696359][   T27]  walk_component+0x394/0x4cc
[  284.697591][   T27]  path_lookupat+0x13c/0x3d0
[  284.698810][   T27]  filename_lookup+0x1c4/0x4c8
[  284.700060][   T27]  user_path_at_empty+0x5c/0x1a4
[  284.701309][   T27]  __arm64_sys_umount+0xf8/0x17c
[  284.702550][   T27]  invoke_syscall+0x98/0x2b8
[  284.703749][   T27]  el0_svc_common+0x138/0x258
[  284.705036][   T27]  do_el0_svc+0x58/0x14c
[  284.706112][   T27]  el0_svc+0x7c/0x1f0
[  284.707099][   T27]  el0t_64_sync_handler+0x84/0xe4
[  284.708414][   T27]  el0t_64_sync+0x1a0/0x1a4
[  284.709652][   T27] 
[  284.709652][   T27] Showing all locks held in the system:
[  284.711588][   T27] 1 lock held by khungtaskd/27:
[  284.712890][   T27]  #0: ffff800014d41b60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44
[  284.715466][   T27] 1 lock held by klogd/3630:
[  284.716665][   T27]  #0: ffff0001b41a7918 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x44
[  284.719320][   T27] 2 locks held by getty/3784:
[  284.720507][   T27]  #0: ffff0000d3cba098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50
[  284.723007][   T27]  #1: ffff80001d6ce2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x414/0x1204
[  284.725793][   T27] 1 lock held by syz-executor232/4017:
[  284.727227][   T27]  #0: ffff0000de79be58 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x50/0x84
[  284.729906][   T27] 
[  284.730491][   T27] =============================================
[  284.730491][   T27] 
[  284.732646][   T27] Kernel panic - not syncing: hung_task: blocked tasks
[  284.734422][   T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.179-syzkaller #0
[  284.736582][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  284.739308][   T27] Call trace:
[  284.740176][   T27]  dump_backtrace+0x0/0x530
[  284.741369][   T27]  show_stack+0x2c/0x3c
[  284.742513][   T27]  dump_stack_lvl+0x108/0x170
[  284.743773][   T27]  dump_stack+0x1c/0x58
[  284.744948][   T27]  panic+0x304/0x8bc
[  284.745942][   T27]  hung_task_panic+0x0/0x2c
[  284.747150][   T27]  kthread+0x37c/0x45c
[  284.748258][   T27]  ret_from_fork+0x10/0x20
[  284.749439][   T27] SMP: stopping secondary CPUs
[  284.750796][   T27] Kernel Offset: disabled
[  284.751910][   T27] CPU features: 0x8,000081c1,21302e40
[  284.753330][   T27] Memory Limit: none
[  285.027012][   T27] Rebooting in 86400 seconds..