Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts.
executing program
[  107.051554][ T4308] loop0: detected capacity change from 0 to 32768
[  107.057331][ T4308] gfs2: fsid=](_: Trying to join cluster "lock_nolock", "](_"
[  107.059265][ T4308] gfs2: fsid=](_: Now mounting FS (format 1801)...
[  107.067355][ T4308] gfs2: fsid=](_.0: journal 0 mapped with 16 extents in 0ms
[  107.071147][  T113] gfs2: fsid=](_.0: jid=0, already locked for use
[  107.072946][  T113] gfs2: fsid=](_.0: jid=0: Looking at journal...
[  107.102769][  T113] gfs2: fsid=](_.0: jid=0: Journal head lookup took 29ms
[  107.105185][  T113] gfs2: fsid=](_.0: jid=0: Done
[  107.106711][ T4308] gfs2: fsid=](_.0: first mount done, others may mount
[  284.644580][   T28] INFO: task syz-executor990:4307 blocked for more than 143 seconds.
[  284.646753][   T28]       Not tainted 6.1.129-syzkaller #0
[  284.648158][   T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  284.650279][   T28] task:syz-executor990 state:D stack:0     pid:4307  ppid:4305   flags:0x00000004
[  284.652576][   T28] Call trace:
[  284.653360][   T28]  __switch_to+0x308/0x598
[  284.654559][   T28]  __schedule+0xef4/0x1d44
[  284.655706][   T28]  schedule+0xc4/0x170
[  284.656823][   T28]  bit_wait+0x1c/0xac
[  284.657799][   T28]  out_of_line_wait_on_bit+0x208/0x334
[  284.659107][   T28]  gfs2_glock_wait+0xb8/0x298
[  284.660209][   T28]  gfs2_glock_nq+0xa90/0x11d8
[  284.661327][   T28]  __gfs2_lookup+0x140/0x28c
[  284.662416][   T28]  gfs2_lookup+0x2c/0x3c
[  284.663472][   T28]  __lookup_slow+0x250/0x374
[  284.664704][   T28]  lookup_slow+0x60/0x84
[  284.665709][   T28]  walk_component+0x280/0x36c
[  284.666820][   T28]  path_lookupat+0x13c/0x3d0
[  284.667924][   T28]  filename_lookup+0x1d4/0x4e0
[  284.669099][   T28]  user_path_at_empty+0x5c/0x84
[  284.670257][   T28]  __arm64_sys_umount+0xf8/0x17c
[  284.671388][   T28]  invoke_syscall+0x98/0x2bc
[  284.672541][   T28]  el0_svc_common+0x138/0x258
[  284.673670][   T28]  do_el0_svc+0x58/0x13c
[  284.674768][   T28]  el0_svc+0x58/0x168
[  284.675730][   T28]  el0t_64_sync_handler+0x84/0xf0
[  284.676952][   T28]  el0t_64_sync+0x18c/0x190
[  284.678058][   T28] 
[  284.678058][   T28] Showing all locks held in the system:
[  284.679927][   T28] 1 lock held by rcu_tasks_kthre/12:
[  284.681175][   T28]  #0: ffff800015cc79b0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4
[  284.683765][   T28] 1 lock held by rcu_tasks_trace/13:
[  284.685233][   T28]  #0: ffff800015cc81b0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4
[  284.687924][   T28] 1 lock held by khungtaskd/28:
[  284.689108][   T28]  #0: ffff800015cc77e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44
[  284.691420][   T28] 2 locks held by getty/4054:
[  284.692578][   T28]  #0: ffff0000d663d098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c
[  284.695001][   T28]  #1: ffff80001d9102f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x414/0x1214
[  284.697530][   T28] 1 lock held by syz-executor990/4307:
[  284.698859][   T28]  #0: ffff0000c667a2e8 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x50/0x84
[  284.701257][   T28] 
[  284.701800][   T28] =============================================
[  284.701800][   T28] 
[  284.703736][   T28] Kernel panic - not syncing: hung_task: blocked tasks
[  284.705338][   T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.1.129-syzkaller #0
[  284.707355][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[  284.709852][   T28] Call trace:
[  284.710683][   T28]  dump_backtrace+0x1c8/0x1f4
[  284.711866][   T28]  show_stack+0x2c/0x3c
[  284.712876][   T28]  dump_stack_lvl+0x108/0x170
[  284.714046][   T28]  dump_stack+0x1c/0x58
[  284.715078][   T28]  panic+0x300/0x804
[  284.716029][   T28]  hung_task_panic+0x0/0x2c
[  284.717190][   T28]  kthread+0x250/0x2d8
[  284.718273][   T28]  ret_from_fork+0x10/0x20
[  284.719331][   T28] SMP: stopping secondary CPUs
[  284.720563][   T28] Kernel Offset: disabled
[  284.721648][   T28] CPU features: 0x080000,02070084,26017203
[  284.723128][   T28] Memory Limit: none
[  285.059273][   T28] Rebooting in 86400 seconds..