Warning: Permanently added '10.128.1.234' (ED25519) to the list of known hosts.
2024/07/09 21:21:43 ignoring optional flag "sandboxArg"="0"
2024/07/09 21:21:43 parsed 1 programs
2024/07/09 21:21:44 executed programs: 0
[ 57.574869][ T1353] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 59.072827][ T1775] loop0: detected capacity change from 0 to 32768
[ 59.080250][ T1775] gfs2: fsid=](_: Trying to join cluster "lock_nolock", "](_"
[ 59.087819][ T1775] gfs2: fsid=](_: Now mounting FS (format 1801)...
[ 59.095548][ T1775] gfs2: fsid=](_.0: journal 0 mapped with 16 extents in 0ms
[ 59.103463][ T16] gfs2: fsid=](_.0: jid=0, already locked for use
[ 59.109896][ T16] gfs2: fsid=](_.0: jid=0: Looking at journal...
[ 59.125167][ T16] gfs2: fsid=](_.0: jid=0: Journal head lookup took 15ms
[ 59.132606][ T16] gfs2: fsid=](_.0: jid=0: Done
[ 59.137479][ T1775] gfs2: fsid=](_.0: first mount done, others may mount
[ 210.425799][ T27] INFO: task syz-executor.0:1359 blocked for more than 143 seconds.
[ 210.433865][ T27] Not tainted 6.1.97-syzkaller #0
[ 210.439494][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 210.448144][ T27] task:syz-executor.0 state:D stack:11832 pid:1359 ppid:1 flags:0x00004006
[ 210.457726][ T27] Call Trace:
[ 210.461013][ T27]
[ 210.463917][ T27] __schedule+0x57f/0x850
[ 210.468338][ T27] schedule+0x50/0xb0
[ 210.472287][ T27] bit_wait+0x8/0x50
[ 210.476181][ T27] __wait_on_bit+0xc7/0x160
[ 210.480931][ T27] ? out_of_line_wait_on_bit_lock+0xb0/0xb0
[ 210.486936][ T27] out_of_line_wait_on_bit+0x95/0xb0
[ 210.492293][ T27] ? bit_waitqueue+0x30/0x30
[ 210.497131][ T27] gfs2_glock_wait+0x36/0x90
[ 210.501723][ T27] __gfs2_lookup+0xbc/0x160
[ 210.506321][ T27] ? __lookup_slow+0x129/0x190
[ 210.511404][ T27] __lookup_slow+0x129/0x190
[ 210.516065][ T27] lookup_slow+0x2e/0x50
[ 210.520533][ T27] walk_component+0xd3/0xf0
[ 210.524996][ T27] path_lookupat+0x45/0x100
[ 210.529489][ T27] filename_lookup+0xd5/0x1e0
[ 210.534135][ T27] user_path_at_empty+0x31/0x80
[ 210.539000][ T27] __x64_sys_umount+0x53/0x80
[ 210.543646][ T27] do_syscall_64+0x3b/0x80
[ 210.548220][ T27] ? clear_bhb_loop+0x45/0xa0
[ 210.552865][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 210.558749][ T27] RIP: 0033:0x7f264e87f1d7
[ 210.563253][ T27] RSP: 002b:00007ffd62e299b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 210.571820][ T27] RAX: ffffffffffffffda RBX: 00007f264e8c93b9 RCX: 00007f264e87f1d7
[ 210.579863][ T27] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd62e29a70
[ 210.590245][ T27] RBP: 00007ffd62e29a70 R08: 0000000000000000 R09: 0000000000000000
[ 210.598911][ T27] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd62e2ab60
[ 210.607231][ T27] R13: 00007f264e8c93b9 R14: 0000555555b5f430 R15: 0000000000000002
[ 210.616149][ T27]
[ 210.619342][ T27]
[ 210.619342][ T27] Showing all locks held in the system:
[ 210.627578][ T27] 1 lock held by rcu_tasks_kthre/12:
[ 210.632871][ T27] #0: ffffffff831d7b08 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0x98/0x450
[ 210.643742][ T27] 1 lock held by khungtaskd/27:
[ 210.648689][ T27] #0: ffffffff831d79e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x2c/0x100
[ 210.658701][ T27] 2 locks held by getty/823:
[ 210.663260][ T27] #0: ffff88810128f098 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x1c/0x40
[ 210.673001][ T27] #1: ffffc900003fb2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x20a/0x8e0
[ 210.683260][ T27] 1 lock held by syz-executor.0/1359:
[ 210.688725][ T27] #0: ffff88817d72c5b8 (&type->i_mutex_dir_key#8){....}-{3:3}, at: lookup_slow+0x20/0x50
[ 210.698620][ T27]
[ 210.700918][ T27] =============================================
[ 210.700918][ T27]
[ 210.709424][ T27] NMI backtrace for cpu 1
[ 210.713919][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 6.1.97-syzkaller #0
[ 210.721683][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 210.731875][ T27] Call Trace:
[ 210.735127][ T27]
[ 210.738854][ T27] dump_stack_lvl+0x7f/0xc2
[ 210.743913][ T27] nmi_cpu_backtrace+0x13e/0x160
[ 210.748994][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 210.755211][ T27] nmi_trigger_cpumask_backtrace+0x9c/0x150
[ 210.761691][ T27] watchdog+0x54d/0x570
[ 210.765925][ T27] ? watchdog+0xc9/0x570
[ 210.770144][ T27] ? hungtask_pm_notify+0x20/0x20
[ 210.775241][ T27] kthread+0xd1/0xe0
[ 210.779271][ T27] ? kthread_blkcg+0x30/0x30
[ 210.783828][ T27] ret_from_fork+0x1f/0x30
[ 210.788259][ T27]
[ 210.791314][ T27] Sending NMI from CPU 1 to CPUs 0:
[ 210.796525][ C0] NMI backtrace for cpu 0 skipped: idling at acpi_idle_enter+0xe5/0x130
[ 210.797501][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 210.813428][ T27] Kernel Offset: disabled
[ 210.817922][ T27] Rebooting in 86400 seconds..