Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts.
2024/02/11 20:14:44 ignoring optional flag "sandboxArg"="0"
2024/02/11 20:14:44 parsed 1 programs
2024/02/11 20:14:44 executed programs: 0
[ 43.813611][ T1048] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 45.324170][ T1508] loop0: detected capacity change from 0 to 512
[ 45.331285][ T1508] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 45.360362][ T1508] EXT4-fs error (device loop0): ext4_do_update_inode:5210: inode #3: comm syz-executor.0: corrupted inode contents
[ 45.373899][ T1508] EXT4-fs error (device loop0): ext4_dirty_inode:6072: inode #3: comm syz-executor.0: mark_inode_dirty error
[ 45.386622][ T1508] EXT4-fs error (device loop0): ext4_do_update_inode:5210: inode #3: comm syz-executor.0: corrupted inode contents
[ 45.399106][ T1508] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz-executor.0: mark_inode_dirty error
[ 45.411345][ T1508] Quota error (device loop0): write_blk: dquota write failed
[ 45.418834][ T1508] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 45.429458][ T1508] EXT4-fs error (device loop0): ext4_do_update_inode:5210: inode #16: comm syz-executor.0: corrupted inode contents
[ 45.442108][ T1508] EXT4-fs error (device loop0): ext4_dirty_inode:6072: inode #16: comm syz-executor.0: mark_inode_dirty error
[ 45.454087][ T1508] EXT4-fs error (device loop0): ext4_do_update_inode:5210: inode #16: comm syz-executor.0: corrupted inode contents
[ 45.466933][ T1508] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error
[ 45.479386][ T1508] EXT4-fs error (device loop0): ext4_do_update_inode:5210: inode #16: comm syz-executor.0: corrupted inode contents
[ 45.492616][ T1508] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem
[ 45.501552][ T1508] EXT4-fs error (device loop0): ext4_do_update_inode:5210: inode #16: comm syz-executor.0: corrupted inode contents
[ 45.514226][ T1508] EXT4-fs error (device loop0): ext4_truncate:4300: inode #16: comm syz-executor.0: mark_inode_dirty error
[ 45.527308][ T1508] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem
[ 45.536527][ T1508] EXT4-fs (loop0): 1 truncate cleaned up
[ 45.542351][ T1508] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback.
[ 45.551374][ T1508] ext4 filesystem being mounted at /root/syzkaller-testdir1505627651/syzkaller.rJi7aM/0/file1 supports timestamps until 2038 (0x7fffffff)
2024/02/11 20:15:41 executed programs: 1
2024/02/11 20:15:46 executed programs: 377
2024/02/11 20:15:51 executed programs: 1113
2024/02/11 20:15:56 executed programs: 1851
2024/02/11 20:16:01 executed programs: 2592
2024/02/11 20:16:06 executed programs: 3327
2024/02/11 20:16:11 executed programs: 4056
2024/02/11 20:16:16 executed programs: 4792
2024/02/11 20:16:21 executed programs: 5544
2024/02/11 20:16:26 executed programs: 6410
2024/02/11 20:16:31 executed programs: 7314
2024/02/11 20:16:36 executed programs: 8216
2024/02/11 20:16:41 executed programs: 9119
2024/02/11 20:16:46 executed programs: 10006
2024/02/11 20:16:51 executed programs: 10901
2024/02/11 20:16:56 executed programs: 11789
2024/02/11 20:17:01 executed programs: 12678
2024/02/11 20:17:06 executed programs: 13573
2024/02/11 20:17:11 executed programs: 14466
2024/02/11 20:17:16 executed programs: 15368
2024/02/11 20:17:21 executed programs: 16271
2024/02/11 20:17:26 executed programs: 17166
[ 207.809244][ T27] INFO: task syz-executor.0:1508 blocked for more than 143 seconds.
[ 207.817399][ T27] Not tainted 6.1.77-syzkaller #0
[ 207.823319][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 207.831988][ T27] task:syz-executor.0 state:D stack:11816 pid:1508 ppid:1054 flags:0x00004006
[ 207.841774][ T27] Call Trace:
[ 207.845237][ T27]
[ 207.848168][ T27] __schedule+0x57f/0x850
[ 207.852596][ T27] schedule+0x50/0xb0
[ 207.856710][ T27] io_schedule+0x3a/0x50
[ 207.860958][ T27] bit_wait_io+0x8/0x50
[ 207.865100][ T27] __wait_on_bit_lock+0xb6/0x1b0
[ 207.870060][ T27] ? bit_wait+0x50/0x50
[ 207.874731][ T27] out_of_line_wait_on_bit_lock+0x95/0xb0
[ 207.880549][ T27] ? bit_waitqueue+0x30/0x30
[ 207.885211][ T27] ext4_quota_write+0x176/0x210
[ 207.890170][ T27] qtree_write_dquot+0x97/0x180
[ 207.895715][ T27] v2_write_dquot+0x53/0x80
[ 207.900223][ T27] dquot_commit+0xce/0x110
[ 207.904724][ T27] ? dquot_alloc_inode+0xc6/0x320
[ 207.909741][ T27] ext4_mark_dquot_dirty+0xac/0xe0
[ 207.914874][ T27] dquot_alloc_inode+0x2d9/0x320
[ 207.919820][ T27] ? do_raw_spin_unlock+0x63/0x2b0
[ 207.925095][ T27] ext4_xattr_set_entry+0x22a/0x11b0
[ 207.930672][ T27] ? kmem_cache_free+0x2af/0x4f0
[ 207.935773][ T27] ext4_xattr_block_set+0x204/0xd30
[ 207.941081][ T27] ? __ext4_journal_get_write_access+0x80/0x1e0
[ 207.947402][ T27] ? __ext4_xattr_check_block+0x14a/0x1f0
[ 207.953137][ T27] ext4_xattr_set_handle+0x48c/0x690
[ 207.958403][ T27] ext4_xattr_set+0xe3/0x170
[ 207.962999][ T27] ? ext4_xattr_user_get+0x30/0x30
[ 207.968103][ T27] __vfs_setxattr+0x105/0x130
[ 207.972968][ T27] __vfs_setxattr_noperm+0x8e/0x1f0
[ 207.978158][ T27] vfs_setxattr+0xde/0x170
[ 207.984155][ T27] setxattr+0x131/0x170
[ 207.988399][ T27] path_setxattr+0xab/0x120
[ 207.993165][ T27] __x64_sys_setxattr+0x22/0x30
[ 207.998085][ T27] do_syscall_64+0x3d/0x80
[ 208.002653][ T27] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 208.008966][ T27] RIP: 0033:0x7f05de103ce9
[ 208.013379][ T27] RSP: 002b:00007f05ddc860c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc
[ 208.021805][ T27] RAX: ffffffffffffffda RBX: 00007f05de222f80 RCX: 00007f05de103ce9
[ 208.029959][ T27] RDX: 0000000020000380 RSI: 0000000020000340 RDI: 00000000200002c0
[ 208.038009][ T27] RBP: 00007f05de15047a R08: 0000000000000000 R09: 0000000000000000
[ 208.046071][ T27] R10: 000000000000ffed R11: 0000000000000246 R12: 0000000000000000
[ 208.054041][ T27] R13: 0000000000000006 R14: 00007f05de222f80 R15: 00007ffc81eb6bf8
[ 208.062398][ T27]
[ 208.065581][ T27]
[ 208.065581][ T27] Showing all locks held in the system:
[ 208.074184][ T27] 1 lock held by rcu_tasks_kthre/12:
[ 208.079942][ T27] #0: ffffffff82772a08 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0x98/0x450
[ 208.090453][ T27] 1 lock held by khungtaskd/27:
[ 208.095278][ T27] #0: ffffffff827728e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x2c/0x100
[ 208.105623][ T27] 2 locks held by getty/426:
[ 208.110382][ T27] #0: ffff88810016c098 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x1c/0x40
[ 208.120217][ T27] #1: ffffc900003fb2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x20a/0x8e0
[ 208.130558][ T27] 6 locks held by syz-executor.0/1508:
[ 208.136258][ T27] #0: ffff88810665f438 (sb_writers#4){....}-{0:0}, at: path_setxattr+0x7f/0x120
[ 208.145566][ T27] #1: ffff888111f9c648 (&type->i_mutex_dir_key#3){....}-{3:3}, at: vfs_setxattr+0xbd/0x170
[ 208.155793][ T27] #2: ffff888111f9c310 (&ei->xattr_sem){....}-{3:3}, at: ext4_xattr_set_handle+0x118/0x690
[ 208.166139][ T27] #3: ffffffff827ac1c0 (dquot_srcu){....}-{0:0}, at: dquot_alloc_inode+0xc6/0x320
[ 208.176365][ T27] #4: ffff888111f760a8 (&dquot->dq_lock){....}-{3:3}, at: dquot_commit+0x25/0x110
[ 208.186352][ T27] #5: ffff88810665f1e0 (&s->s_dquot.dqio_sem){....}-{3:3}, at: v2_write_dquot+0x2a/0x80
[ 208.196638][ T27]
[ 208.199036][ T27] =============================================
[ 208.199036][ T27]
[ 208.207459][ T27] NMI backtrace for cpu 1
[ 208.211953][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 6.1.77-syzkaller #0
[ 208.219744][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 208.229880][ T27] Call Trace:
[ 208.233233][ T27]
[ 208.236176][ T27] dump_stack_lvl+0x7f/0xc2
[ 208.240766][ T27] nmi_cpu_backtrace+0x13e/0x160
[ 208.245779][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 208.251837][ T27] nmi_trigger_cpumask_backtrace+0x9c/0x150
[ 208.257804][ T27] watchdog+0x54d/0x570
[ 208.261950][ T27] ? watchdog+0xc9/0x570
[ 208.266184][ T27] ? hungtask_pm_notify+0x20/0x20
[ 208.271203][ T27] kthread+0xd1/0xe0
[ 208.275088][ T27] ? kthread_blkcg+0x30/0x30
[ 208.279755][ T27] ret_from_fork+0x1f/0x30
[ 208.284167][ T27]
[ 208.287292][ T27] Sending NMI from CPU 1 to CPUs 0:
[ 208.292497][ C0] NMI backtrace for cpu 0
[ 208.292500][ C0] CPU: 0 PID: 205 Comm: kworker/u4:4 Not tainted 6.1.77-syzkaller #0
[ 208.292504][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 208.292505][ C0] Workqueue: events_unbound toggle_allocation_gate
[ 208.292511][ C0] RIP: 0010:kvm_sched_clock_read+0x0/0x40
[ 208.292519][ C0] Code: c7 d0 9a 89 82 48 c7 c6 8e ff 2e 82 89 c2 48 89 d9 49 c7 c0 f1 ff 2e 82 5b e9 bc 59 4e 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 <65> ff 05 51 d6 fb 7e 65 48 8b 3d d1 da fb 7e e8 ac 02 00 00 65 ff
[ 208.292522][ C0] RSP: 0018:ffffc90001053cc8 EFLAGS: 00000002
[ 208.292524][ C0] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000001
[ 208.292526][ C0] RDX: 000000009b5a421d RSI: ffff888237c2b218 RDI: ffff888106e75c10
[ 208.292528][ C0] RBP: ffff888106e75c10 R08: 0000000000000001 R09: 0000000000000000
[ 208.292530][ C0] R10: 0000000000000000 R11: 0000646e756f626e R12: ffff888237c2b218
[ 208.292531][ C0] R13: ffff888106e751c0 R14: 0000000000000000 R15: 0000000000000046
[ 208.292533][ C0] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 208.292535][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 208.292537][ C0] CR2: 0000555555d2f7f8 CR3: 0000000002621000 CR4: 00000000003506f0
[ 208.292543][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 208.292544][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 208.292546][ C0] Call Trace:
[ 208.292547][ C0]
[ 208.292548][ C0] ? nmi_cpu_backtrace+0x108/0x160
[ 208.292553][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 208.292559][ C0] ? nmi_handle+0x96/0x1b0
[ 208.292562][ C0] ? nmi_handle+0x25/0x1b0
[ 208.292565][ C0] ? kvm_restore_sched_clock_state+0x70/0x70
[ 208.292569][ C0] ? default_do_nmi+0x62/0x150
[ 208.292572][ C0] ? exc_nmi+0xab/0x120
[ 208.292574][ C0] ? end_repeat_nmi+0x16/0x31
[ 208.292579][ C0] ? kvm_restore_sched_clock_state+0x70/0x70
[ 208.292583][ C0] ? kvm_restore_sched_clock_state+0x70/0x70
[ 208.292586][ C0] ? kvm_restore_sched_clock_state+0x70/0x70
[ 208.292589][ C0]
[ 208.292590][ C0]
[ 208.292591][ C0] lock_pin_lock+0xc6/0x160
[ 208.292596][ C0] __schedule+0xf0/0x850
[ 208.292600][ C0] ? process_one_work+0x1da/0x470
[ 208.292604][ C0] schedule+0x50/0xb0
[ 208.292607][ C0] schedule_timeout+0x113/0x190
[ 208.292611][ C0] ? update_process_times+0x80/0x80
[ 208.292615][ C0] toggle_allocation_gate+0xfd/0x230
[ 208.292618][ C0] ? wake_bit_function+0x70/0x70
[ 208.292623][ C0] process_one_work+0x235/0x470
[ 208.292626][ C0] worker_thread+0x214/0x370
[ 208.292628][ C0] ? process_one_work+0x470/0x470
[ 208.292631][ C0] kthread+0xd1/0xe0
[ 208.292635][ C0] ? kthread_blkcg+0x30/0x30
[ 208.292638][ C0] ret_from_fork+0x1f/0x30
[ 208.292642][ C0]
[ 208.293493][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 208.297345][ T27] Kernel Offset: disabled
[ 208.590619][ T27] Rebooting in 86400 seconds..