Warning: Permanently added '10.128.1.228' (ED25519) to the list of known hosts.
2024/08/20 22:42:56 ignoring optional flag "sandboxArg"="0"
2024/08/20 22:42:56 parsed 1 programs
2024/08/20 22:42:57 executed programs: 0
[ 51.699241][ T1354] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 53.170669][ T1775] loop0: detected capacity change from 0 to 32768
[ 53.177864][ T1775] gfs2: fsid=](_: Trying to join cluster "lock_nolock", "](_"
[ 53.185532][ T1775] gfs2: fsid=](_: Now mounting FS (format 1801)...
[ 53.193461][ T1775] gfs2: fsid=](_.0: journal 0 mapped with 16 extents in 0ms
[ 53.201209][ T16] gfs2: fsid=](_.0: jid=0, already locked for use
[ 53.207907][ T16] gfs2: fsid=](_.0: jid=0: Looking at journal...
[ 53.221213][ T16] gfs2: fsid=](_.0: jid=0: Journal head lookup took 13ms
[ 53.229079][ T16] gfs2: fsid=](_.0: jid=0: Done
[ 53.234029][ T1775] gfs2: fsid=](_.0: first mount done, others may mount
[ 214.175492][ T27] INFO: task syz-executor.0:1360 blocked for more than 143 seconds.
[ 214.183661][ T27] Not tainted 6.1.106-syzkaller #0
[ 214.189732][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 214.198586][ T27] task:syz-executor.0 state:D stack:11832 pid:1360 ppid:1 flags:0x00004006
[ 214.208029][ T27] Call Trace:
[ 214.211763][ T27]
[ 214.214858][ T27] __schedule+0x591/0x860
[ 214.219285][ T27] schedule+0x50/0xb0
[ 214.223322][ T27] bit_wait+0x8/0x50
[ 214.227285][ T27] __wait_on_bit+0xc7/0x160
[ 214.231778][ T27] ? out_of_line_wait_on_bit_lock+0xb0/0xb0
[ 214.237744][ T27] out_of_line_wait_on_bit+0x95/0xb0
[ 214.243186][ T27] ? bit_waitqueue+0x30/0x30
[ 214.247769][ T27] gfs2_glock_wait+0x36/0x90
[ 214.252341][ T27] __gfs2_lookup+0xbc/0x160
[ 214.257003][ T27] ? __lookup_slow+0x129/0x190
[ 214.261737][ T27] __lookup_slow+0x129/0x190
[ 214.266315][ T27] lookup_slow+0x2e/0x50
[ 214.270547][ T27] walk_component+0xd3/0xf0
[ 214.275099][ T27] path_lookupat+0x45/0x100
[ 214.279592][ T27] filename_lookup+0xd5/0x1e0
[ 214.284248][ T27] user_path_at_empty+0x31/0x80
[ 214.289180][ T27] __x64_sys_umount+0x53/0x80
[ 214.293836][ T27] do_syscall_64+0x3b/0x80
[ 214.298429][ T27] ? clear_bhb_loop+0x45/0xa0
[ 214.303077][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 214.309004][ T27] RIP: 0033:0x7f133207f1d7
[ 214.313407][ T27] RSP: 002b:00007fff9873c1d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 214.321897][ T27] RAX: ffffffffffffffda RBX: 00007f13320c93b9 RCX: 00007f133207f1d7
[ 214.329939][ T27] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff9873c290
[ 214.337908][ T27] RBP: 00007fff9873c290 R08: 0000000000000000 R09: 0000000000000000
[ 214.345992][ T27] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff9873d380
[ 214.354019][ T27] R13: 00007f13320c93b9 R14: 0000555555b23430 R15: 0000000000000002
[ 214.362096][ T27]
[ 214.365213][ T27]
[ 214.365213][ T27] Showing all locks held in the system:
[ 214.372927][ T27] 1 lock held by rcu_tasks_kthre/12:
[ 214.378286][ T27] #0: ffffffff831d7bc8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0x98/0x450
[ 214.388837][ T27] 1 lock held by khungtaskd/27:
[ 214.393762][ T27] #0: ffffffff831d7aa0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x2c/0x100
[ 214.403587][ T27] 2 locks held by getty/822:
[ 214.408597][ T27] #0: ffff888107ad9898 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x1c/0x40
[ 214.418300][ T27] #1: ffffc900003fb2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x20a/0x8e0
[ 214.428549][ T27] 1 lock held by syz-executor.0/1360:
[ 214.433886][ T27] #0: ffff88817b9cc5b8 (&type->i_mutex_dir_key#8){....}-{3:3}, at: lookup_slow+0x20/0x50
[ 214.444049][ T27]
[ 214.446628][ T27] =============================================
[ 214.446628][ T27]
[ 214.455195][ T27] NMI backtrace for cpu 1
[ 214.459493][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 6.1.106-syzkaller #0
[ 214.467539][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 214.477649][ T27] Call Trace:
[ 214.480906][ T27]
[ 214.483890][ T27] dump_stack_lvl+0x7f/0xc2
[ 214.488366][ T27] nmi_cpu_backtrace+0x13e/0x160
[ 214.493350][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 214.499480][ T27] nmi_trigger_cpumask_backtrace+0x9c/0x150
[ 214.505515][ T27] watchdog+0x54d/0x570
[ 214.509646][ T27] ? watchdog+0xc9/0x570
[ 214.513845][ T27] ? hungtask_pm_notify+0x20/0x20
[ 214.518912][ T27] kthread+0xd1/0xe0
[ 214.522776][ T27] ? kthread_blkcg+0x30/0x30
[ 214.527325][ T27] ret_from_fork+0x1f/0x30
[ 214.531700][ T27]
[ 214.534813][ T27] Sending NMI from CPU 1 to CPUs 0:
[ 214.540034][ C0] NMI backtrace for cpu 0 skipped: idling at acpi_idle_enter+0xe5/0x130
[ 214.541027][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 214.548569][ T27] Kernel Offset: disabled
[ 214.559694][ T27] Rebooting in 86400 seconds..