Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts.
2025/04/20 05:32:18 ignoring optional flag "sandboxArg"="0"
2025/04/20 05:32:18 ignoring optional flag "type"="gce"
2025/04/20 05:32:18 parsed 1 programs
[ 52.456703][ T2790] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 53.746301][ T2812] veth0_vlan: entered promiscuous mode
[ 53.989407][ T239] veth0_vlan: left promiscuous mode
2025/04/20 05:32:20 executed programs: 0
[ 54.851430][ T3097] veth0_vlan: entered promiscuous mode
[ 55.142621][ T3325] loop0: detected capacity change from 0 to 32768
[ 55.149206][ T3325] =======================================================
[ 55.149206][ T3325] WARNING: The mand mount option has been deprecated and
[ 55.149206][ T3325] and is ignored by this kernel. Remove the mand
[ 55.149206][ T3325] option from the mount to silence this warning.
[ 55.149206][ T3325] =======================================================
[ 55.184265][ T3325] XFS: ikeep mount option is deprecated.
[ 55.189920][ T3325] XFS: noikeep mount option is deprecated.
[ 55.197240][ T3325] XFS (loop0): Mounting V5 Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab
[ 55.210589][ T3325] XFS (loop0): Ending clean mount
[ 55.216185][ T3325] XFS (loop0): Quotacheck needed: Please wait.
[ 55.224854][ T3325] XFS (loop0): Quotacheck: Done.
[ 55.266767][ T3325] loop0: detected capacity change from 32768 to 0
[ 55.273632][ T3325] syz.0.15: attempt to access beyond end of device
[ 55.273632][ T3325] loop0: rw=432129, sector=144, nr_sectors = 16 limit=0
[ 55.287092][ T1126] XFS (loop0): log I/O error -5
[ 55.291938][ T1126] XFS (loop0): Filesystem has been shut down due to log error (0x2).
[ 55.300004][ T1126] XFS (loop0): Please unmount the filesystem and rectify the problem(s).
[ 65.721300][ T3337] veth0_vlan: entered promiscuous mode
2025/04/20 05:32:32 executed programs: 3
2025/04/20 05:32:37 executed programs: 37
2025/04/20 05:32:42 executed programs: 72
2025/04/20 05:32:47 executed programs: 106
2025/04/20 05:32:52 executed programs: 141
2025/04/20 05:32:57 executed programs: 176
2025/04/20 05:33:02 executed programs: 211
2025/04/20 05:33:07 executed programs: 246
2025/04/20 05:33:12 executed programs: 281
2025/04/20 05:33:17 executed programs: 316
2025/04/20 05:33:22 executed programs: 351
2025/04/20 05:33:27 executed programs: 386
2025/04/20 05:33:33 executed programs: 421
2025/04/20 05:33:38 executed programs: 456
2025/04/20 05:33:43 executed programs: 491
2025/04/20 05:33:48 executed programs: 526
2025/04/20 05:33:53 executed programs: 562
2025/04/20 05:33:58 executed programs: 596
[ 153.298450][ T42] veth0_vlan: left promiscuous mode
[ 153.861828][ T4837] veth0_vlan: entered promiscuous mode
2025/04/20 05:34:03 executed programs: 625
2025/04/20 05:34:08 executed programs: 660
2025/04/20 05:34:13 executed programs: 695
2025/04/20 05:34:18 executed programs: 730
2025/04/20 05:34:23 executed programs: 765
2025/04/20 05:34:29 executed programs: 800
2025/04/20 05:34:34 executed programs: 835
2025/04/20 05:34:39 executed programs: 869
2025/04/20 05:34:44 executed programs: 903
2025/04/20 05:34:49 executed programs: 938
2025/04/20 05:34:54 executed programs: 972
2025/04/20 05:34:59 executed programs: 1007
[ 214.336690][ T31] INFO: task kworker/0:1H:1126 blocked for more than 143 seconds.
[ 214.344542][ T31] Not tainted 6.15.0-rc2-syzkaller #0
[ 214.350462][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 214.359141][ T31] task:kworker/0:1H state:D stack:14256 pid:1126 tgid:1126 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 214.371124][ T31] Workqueue: xfs-log/loop0 xlog_ioend_work
[ 214.376949][ T31] Call Trace:
[ 214.380227][ T31]
[ 214.383135][ T31] __schedule+0x794/0xcd0
[ 214.387550][ T31] ? schedule+0xac/0x140
[ 214.391765][ T31] ? schedule+0x21/0x140
[ 214.395972][ T31] schedule+0xac/0x140
[ 214.400200][ T31] schedule_timeout+0x8a/0x160
[ 214.404956][ T31] __down_common+0xf3/0x240
[ 214.409453][ T31] down+0x3c/0x40
[ 214.413074][ T31] ? xfs_buf_item_unpin+0x85/0x1d0
[ 214.418316][ T31] xfs_buf_lock+0x4f/0x120
[ 214.422712][ T31] xfs_buf_item_unpin+0x85/0x1d0
[ 214.427741][ T31] xlog_cil_committed+0x24d/0x4a0
[ 214.433098][ T31] xlog_cil_process_committed+0x5c/0x80
[ 214.438825][ T31] xlog_state_shutdown_callbacks+0x50/0x120
[ 214.444698][ T31] xlog_force_shutdown+0x145/0x180
[ 214.449797][ T31] ? process_scheduled_works+0x296/0x620
[ 214.455398][ T31] xlog_ioend_work+0x43/0x70
[ 214.459998][ T31] process_scheduled_works+0x2db/0x620
[ 214.465434][ T31] worker_thread+0x206/0x2f0
[ 214.470160][ T31] ? __pfx_worker_thread+0x10/0x10
[ 214.475440][ T31] kthread+0x1fb/0x230
[ 214.479511][ T31] ? __pfx_kthread+0x10/0x10
[ 214.484773][ T31] ret_from_fork+0x32/0x40
[ 214.489175][ T31] ? __pfx_kthread+0x10/0x10
[ 214.493781][ T31] ret_from_fork_asm+0x1a/0x30
[ 214.498559][ T31]
[ 214.501593][ T31] INFO: task syz.0.15:3325 blocked for more than 143 seconds.
[ 214.509167][ T31] Not tainted 6.15.0-rc2-syzkaller #0
[ 214.515115][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 214.523805][ T31] task:syz.0.15 state:D stack:12752 pid:3325 tgid:3324 ppid:3097 task_flags:0x400140 flags:0x00004004
[ 214.535758][ T31] Call Trace:
[ 214.539058][ T31]
[ 214.541967][ T31] __schedule+0x794/0xcd0
[ 214.546274][ T31] ? schedule+0xac/0x140
[ 214.550537][ T31] ? schedule+0x21/0x140
[ 214.554783][ T31] schedule+0xac/0x140
[ 214.558865][ T31] xlog_wait_on_iclog+0x14d/0x1d0
[ 214.563962][ T31] ? __pfx_default_wake_function+0x10/0x10
[ 214.570311][ T31] xlog_force_lsn+0x25f/0x290
[ 214.574969][ T31] xfs_log_force_seq+0xab/0x180
[ 214.579836][ T31] __xfs_trans_commit+0x27d/0x320
[ 214.584838][ T31] xfs_trans_commit+0x4c/0x70
[ 214.589514][ T31] xfs_sync_sb_buf+0x9e/0x110
[ 214.594255][ T31] xfs_file_ioctl+0x61e/0xdb0
[ 214.598953][ T31] ? smk_tskacc+0xc7/0xe0
[ 214.603261][ T31] ? smack_file_ioctl+0xad/0x100
[ 214.608197][ T31] __se_sys_ioctl+0x68/0xb0
[ 214.612692][ T31] do_syscall_64+0x8d/0x170
[ 214.617191][ T31] ? clear_bhb_loop+0x45/0xa0
[ 214.621840][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 214.627737][ T31] RIP: 0033:0x7f2b36ad9e79
[ 214.632166][ T31] RSP: 002b:00007f2b3655f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 214.640576][ T31] RAX: ffffffffffffffda RBX: 00007f2b36c75f80 RCX: 00007f2b36ad9e79
[ 214.648550][ T31] RDX: 0000000020000340 RSI: 0000000041009432 RDI: 0000000000000006
[ 214.656600][ T31] RBP: 00007f2b36b47916 R08: 0000000000000000 R09: 0000000000000000
[ 214.664545][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 214.672535][ T31] R13: 0000000000000000 R14: 00007f2b36c75f80 R15: 00007ffe69a10bf8
[ 214.680501][ T31]
[ 214.683522][ T31]
[ 214.683522][ T31] Showing all locks held in the system:
[ 214.691257][ T31] 1 lock held by khungtaskd/31:
[ 214.696076][ T31] #0: ffffffff8358f9a8 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x30/0x100
[ 214.705891][ T31] 2 locks held by kworker/0:1H/1126:
[ 214.711175][ T31] #0: ffff88811c296148 ((wq_completion)xfs-log/loop0){....}-{0:0}, at: process_scheduled_works+0x276/0x620
[ 214.722614][ T31] #1: ffffc9000544be48 ((work_completion)(&iclog->ic_end_io_work)){....}-{0:0}, at: process_scheduled_works+0x296/0x620
[ 214.735233][ T31] 2 locks held by getty/2191:
[ 214.739912][ T31] #0: ffff888103a8e8a0 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x20/0x40
[ 214.749677][ T31] #1: ffffc90006aef2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x1d3/0x710
[ 214.759762][ T31] 1 lock held by syz.0.15/3325:
[ 214.764581][ T31] #0: ffff8881125c93f8 (sb_writers#11){....}-{0:0}, at: xfs_file_ioctl+0x5cb/0xdb0
[ 214.774038][ T31] 1 lock held by syz-executor/4837:
[ 214.779213][ T31] #0: ffffffff83590878 (rcu_state.exp_mutex){....}-{3:3}, at: synchronize_rcu_expedited+0x2c8/0x5c0
[ 214.790052][ T31]
[ 214.792367][ T31] =============================================
[ 214.792367][ T31]
[ 214.800872][ T31] NMI backtrace for cpu 0
[ 214.800883][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(undef)
[ 214.800887][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 214.800890][ T31] Call Trace:
[ 214.800892][ T31]
[ 214.800893][ T31] dump_stack_lvl+0x42/0xe0
[ 214.800901][ T31] nmi_cpu_backtrace+0x147/0x160
[ 214.800907][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 214.800913][ T31] nmi_trigger_cpumask_backtrace+0x8e/0x140
[ 214.800918][ T31] watchdog+0x602/0x630
[ 214.800924][ T31] ? watchdog+0xce/0x630
[ 214.800929][ T31] ? __pfx_watchdog+0x10/0x10
[ 214.800934][ T31] kthread+0x1fb/0x230
[ 214.800940][ T31] ? __pfx_kthread+0x10/0x10
[ 214.800944][ T31] ret_from_fork+0x32/0x40
[ 214.800949][ T31] ? __pfx_kthread+0x10/0x10
[ 214.800953][ T31] ret_from_fork_asm+0x1a/0x30
[ 214.800963][ T31]
[ 214.800964][ T31] Sending NMI from CPU 0 to CPUs 1:
[ 214.896825][ C1] NMI backtrace for cpu 1
[ 214.896830][ C1] CPU: 1 UID: 0 PID: 5955 Comm: syz.0.1028 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(undef)
[ 214.896833][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 214.896835][ C1] RIP: 0033:0x7fe0b71edc9b
[ 214.896840][ C1] Code: cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 <45> 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83
[ 214.896843][ C1] RSP: 002b:00007fe0b6dae4a0 EFLAGS: 00000216
[ 214.896846][ C1] RAX: 0000000000ded4b0 RBX: 00007fe0b6dae540 RCX: 0000000000000053
[ 214.896849][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007fe0b6dae5e0
[ 214.896850][ C1] RBP: 0000000000000102 R08: 00007fe0ae98f000 R09: 0000000000000000
[ 214.896852][ C1] R10: 0000000000000000 R11: 00007fe0b6dae550 R12: 0000000000000001
[ 214.896854][ C1] R13: 00007fe0b73ab840 R14: 0000000000000000 R15: 00007fe0b6dae5e0
[ 214.896855][ C1] FS: 00007fe0b6daf6c0 GS: 0000000000000000
[ 214.897830][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 215.006301][ T31] Kernel Offset: disabled
[ 215.010734][ T31] Rebooting in 86400 seconds..