Warning: Permanently added '10.128.0.205' (ECDSA) to the list of known hosts.
executing program
[ 300.844708][ T3562] loop0: detected capacity change from 0 to 32768
[ 300.855120][ T3562] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor273 (3562)
[ 300.873566][ T3562] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[ 300.882546][ T3562] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[ 300.893574][ T3562] BTRFS info (device loop0): using free space tree
[ 300.913572][ T3562] BTRFS info (device loop0): enabling ssd optimizations
[ 572.941944][ T28] INFO: task syz-executor273:3562 blocked for more than 143 seconds.
[ 572.950122][ T28] Not tainted 6.1.32-syzkaller #0
[ 572.955721][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 572.964440][ T28] task:syz-executor273 state:D stack:23008 pid:3562 ppid:3561 flags:0x00004004
[ 572.973798][ T28] Call Trace:
[ 572.977083][ T28]
[ 572.980011][ T28] __schedule+0x132c/0x4330
[ 572.984646][ T28] ? release_firmware_map_entry+0x185/0x185
[ 572.990560][ T28] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 572.996499][ T28] ? do_raw_spin_unlock+0x137/0x8a0
[ 573.001773][ T28] schedule+0xbf/0x180
[ 573.005841][ T28] wait_extent_bit+0x423/0x570
[ 573.010654][ T28] ? __set_extent_bit+0x13b1/0x18c0
[ 573.015896][ T28] ? clear_state_bit+0x330/0x330
[ 573.020849][ T28] ? wake_bit_function+0x210/0x210
[ 573.026084][ T28] lock_extent+0x17a/0x200
[ 573.030514][ T28] ? try_lock_extent+0x1a0/0x1a0
[ 573.035494][ T28] ? folio_wait_writeback+0x1aa/0x1e0
[ 573.040934][ T28] btrfs_page_mkwrite+0x550/0xc90
[ 573.046064][ T28] ? btrfs_dio_write+0x100/0x100
[ 573.051011][ T28] ? do_raw_spin_lock+0x14a/0x370
[ 573.056081][ T28] do_page_mkwrite+0x1a1/0x5f0
[ 573.060930][ T28] wp_page_shared+0x164/0x380
[ 573.065657][ T28] handle_mm_fault+0x2522/0x5330
[ 573.070613][ T28] ? numa_migrate_prep+0x250/0x250
[ 573.075763][ T28] ? mtree_destroy+0x30/0x30
[ 573.080396][ T28] ? exc_page_fault+0x122/0x790
[ 573.085324][ T28] exc_page_fault+0x58d/0x790
[ 573.090029][ T28] asm_exc_page_fault+0x22/0x30
[ 573.094993][ T28] RIP: 0010:copy_user_short_string+0xd/0x40
[ 573.100914][ T28] Code: 74 0a 89 d1 f3 a4 89 c8 0f 01 ca c3 89 d0 0f 01 ca c3 01 ca eb e7 0f 1f 80 00 00 00 00 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a
[ 573.120707][ T28] RSP: 0018:ffffc90003a9f550 EFLAGS: 00050202
[ 573.126854][ T28] RAX: ffffffff84343401 RBX: 00007fffffffefc8 RCX: 0000000000000007
[ 573.134860][ T28] RDX: 0000000000000000 RSI: ffffc90003a9f600 RDI: 00000000200000e0
[ 573.142952][ T28] RBP: ffffc90003a9f6b0 R08: 0000000000000000 R09: fffff52000753ec7
[ 573.150929][ T28] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000038
[ 573.158966][ T28] R13: ffffc90003a9f600 R14: 00000000200000e0 R15: ffffc90003a9f600
[ 573.166981][ T28] ? _copy_to_user+0x51/0x130
[ 573.171757][ T28] _copy_to_user+0xe9/0x130
[ 573.176271][ T28] fiemap_fill_next_extent+0x231/0x410
[ 573.181835][ T28] ? vfs_ioctl+0xc0/0xc0
[ 573.186130][ T28] ? lockdep_hardirqs_on+0x94/0x130
[ 573.191322][ T28] ? kmem_cache_free+0x292/0x510
[ 573.196338][ T28] extent_fiemap+0x1b10/0x1ff0
[ 573.201152][ T28] ? kasan_set_track+0x60/0x70
[ 573.206015][ T28] ? try_release_extent_mapping+0x560/0x560
[ 573.211974][ T28] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 573.217955][ T28] ? print_irqtrace_events+0x210/0x210
[ 573.223449][ T28] ? kasan_quarantine_put+0xd4/0x220
[ 573.228759][ T28] ? kmem_cache_free+0x292/0x510
[ 573.233750][ T28] ? btrfs_wait_ordered_range+0x1c4/0x260
[ 573.239485][ T28] ? btrfs_wait_ordered_range+0x242/0x260
[ 573.245258][ T28] btrfs_fiemap+0x174/0x1e0
[ 573.249774][ T28] ? btrfs_getattr+0x4a0/0x4a0
[ 573.254573][ T28] ? __might_fault+0xb2/0x110
[ 573.259258][ T28] ? btrfs_getattr+0x4a0/0x4a0
[ 573.264062][ T28] do_vfs_ioctl+0x18e9/0x2a90
[ 573.268748][ T28] ? __x64_compat_sys_ioctl+0x80/0x80
[ 573.274156][ T28] ? __lock_acquire+0x1f80/0x1f80
[ 573.279183][ T28] ? lockdep_hardirqs_on+0x94/0x130
[ 573.284422][ T28] ? __kmem_cache_free+0x25c/0x3c0
[ 573.289539][ T28] ? tomoyo_path_number_perm+0x5f4/0x7b0
[ 573.295264][ T28] ? tomoyo_path_number_perm+0x657/0x7b0
[ 573.300914][ T28] ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 573.306456][ T28] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 573.312475][ T28] ? print_irqtrace_events+0x210/0x210
[ 573.317921][ T28] ? fpregs_activate+0xc0/0x260
[ 573.322847][ T28] ? bpf_lsm_file_ioctl+0x5/0x10
[ 573.327848][ T28] ? security_file_ioctl+0x7d/0xa0
[ 573.333039][ T28] __se_sys_ioctl+0x81/0x160
[ 573.337639][ T28] do_syscall_64+0x3d/0xb0
[ 573.342105][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.348014][ T28] RIP: 0033:0x7feaedf00309
[ 573.352492][ T28] RSP: 002b:00007fffcc4417c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 573.360914][ T28] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007feaedf00309
[ 573.368935][ T28] RDX: 00000000200000c0 RSI: 00000000c020660b RDI: 0000000000000004
[ 573.376963][ T28] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 573.384981][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffcc441800
[ 573.392989][ T28] R13: 0000000000000000 R14: 431bde82d7b634db R15: 0000000000000000
[ 573.400962][ T28]
[ 573.404036][ T28]
[ 573.404036][ T28] Showing all locks held in the system:
[ 573.411792][ T28] 1 lock held by rcu_tasks_kthre/12:
[ 573.417068][ T28] #0: ffffffff8cf27470 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20
[ 573.427598][ T28] 1 lock held by rcu_tasks_trace/13:
[ 573.432911][ T28] #0: ffffffff8cf27c70 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20
[ 573.443913][ T28] 1 lock held by khungtaskd/28:
[ 573.448760][ T28] #0: ffffffff8cf272a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 573.458149][ T28] 2 locks held by getty/3304:
[ 573.462937][ T28] #0: ffff888014279098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 573.472816][ T28] #1: ffffc900031262f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a7/0x1db0
[ 573.483029][ T28] 4 locks held by syz-executor273/3562:
[ 573.488569][ T28] #0: ffff888074788f80 (&sb->s_type->i_mutex_key#15){++++}-{3:3}, at: btrfs_inode_lock+0x5c/0xd0
[ 573.499218][ T28] #1: ffff888015fc26d8 (&mm->mmap_lock#2){++++}-{3:3}, at: exc_page_fault+0x182/0x790
[ 573.508932][ T28] #2: ffff88804763c558 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x1a1/0x5f0
[ 573.518447][ T28] #3: ffff888074788e08 (&ei->i_mmap_lock){.+.+}-{3:3}, at: btrfs_page_mkwrite+0x421/0xc90
[ 573.528501][ T28]
[ 573.530811][ T28] =============================================
[ 573.530811][ T28]
[ 573.539241][ T28] NMI backtrace for cpu 1
[ 573.543565][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.1.32-syzkaller #0
[ 573.551354][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[ 573.561396][ T28] Call Trace:
[ 573.564680][ T28]
[ 573.567605][ T28] dump_stack_lvl+0x1e3/0x2cb
[ 573.572280][ T28] ? nf_tcp_handle_invalid+0x642/0x642
[ 573.577728][ T28] ? panic+0x75d/0x75d
[ 573.581784][ T28] ? console_trylock_spinning+0x450/0x450
[ 573.587540][ T28] ? nmi_cpu_backtrace+0x252/0x560
[ 573.592643][ T28] nmi_cpu_backtrace+0x4e1/0x560
[ 573.597575][ T28] ? vprintk_emit+0x109/0x1f0
[ 573.602245][ T28] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0
[ 573.608394][ T28] ? _printk+0xd1/0x111
[ 573.612542][ T28] ? panic+0x75d/0x75d
[ 573.616605][ T28] ? __wake_up_klogd+0xcc/0x100
[ 573.621455][ T28] ? panic+0x75d/0x75d
[ 573.625518][ T28] ? nmi_trigger_cpumask_backtrace+0xe2/0x3f0
[ 573.631593][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 573.637717][ T28] nmi_trigger_cpumask_backtrace+0x1b0/0x3f0
[ 573.643692][ T28] watchdog+0xf18/0xf60
[ 573.647877][ T28] kthread+0x26e/0x300
[ 573.651961][ T28] ? hungtask_pm_notify+0x50/0x50
[ 573.656977][ T28] ? kthread_blkcg+0xd0/0xd0
[ 573.661556][ T28] ret_from_fork+0x1f/0x30
[ 573.665987][ T28]
[ 573.669082][ T28] Sending NMI from CPU 1 to CPUs 0:
[ 573.674345][ C0] NMI backtrace for cpu 0
[ 573.674356][ C0] CPU: 0 PID: 3286 Comm: kworker/0:3 Not tainted 6.1.32-syzkaller #0
[ 573.674370][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[ 573.674377][ C0] Workqueue: mm_percpu_wq vmstat_update
[ 573.674450][ C0] RIP: 0010:vmstat_update+0x0/0xa0
[ 573.674467][ C0] Code: 48 03 3b e8 b2 0b 95 ff 31 c0 5b c3 48 c7 c7 40 dd fd 8c 48 89 de e8 7f 19 9b 02 eb b5 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 <55> 41 57 41 56 53 bf 01 00 00 00 e8 b0 f8 ff ff 85 c0 74 6f e8 c7
[ 573.674476][ C0] RSP: 0018:ffffc9000363fc58 EFLAGS: 00000246
[ 573.674487][ C0] RAX: 1ffff1100527be63 RBX: ffff8880b98351e8 RCX: ffff888020585940
[ 573.674496][ C0] RDX: 0000000000000000 RSI: ffffffff8b3cc980 RDI: ffff8880b98351e8
[ 573.674505][ C0] RBP: ffffc9000363fde0 R08: ffffffff815a6d47 R09: fffffbfff1ca631e
[ 573.674514][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 573.674523][ C0] R13: ffff8880293df318 R14: 0000000000000001 R15: ffff8880b9839600
[ 573.674531][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 573.674542][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 573.674551][ C0] CR2: 0000561a08c1b680 CR3: 000000000cc8e000 CR4: 00000000003506f0
[ 573.674563][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 573.674570][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 573.674578][ C0] Call Trace:
[ 573.674582][ C0]
[ 573.674587][ C0] ? nmi_cpu_backtrace+0x3de/0x560
[ 573.674606][ C0] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0
[ 573.674628][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 573.674641][ C0] ? nmi_handle+0x108/0x410
[ 573.674680][ C0] ? vmstat_cpu_down_prep+0x60/0x60
[ 573.674694][ C0] ? default_do_nmi+0x62/0x150
[ 573.674710][ C0] ? exc_nmi+0xab/0x120
[ 573.674723][ C0] ? end_repeat_nmi+0x16/0x31
[ 573.674741][ C0] ? process_one_work+0x867/0x11f0
[ 573.674773][ C0] ? vmstat_cpu_down_prep+0x60/0x60
[ 573.674787][ C0] ? vmstat_cpu_down_prep+0x60/0x60
[ 573.674802][ C0] ? vmstat_cpu_down_prep+0x60/0x60
[ 573.674821][ C0]
[ 573.674825][ C0]
[ 573.674828][ C0] process_one_work+0x8aa/0x11f0
[ 573.674851][ C0] ? worker_detach_from_pool+0x260/0x260
[ 573.674868][ C0] ? _raw_spin_lock_irqsave+0x120/0x120
[ 573.674879][ C0] ? kthread_data+0x4e/0xc0
[ 573.674893][ C0] ? wq_worker_running+0x97/0x190
[ 573.674907][ C0] worker_thread+0xa5f/0x1210
[ 573.674923][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 573.674937][ C0] ? _raw_spin_unlock+0x40/0x40
[ 573.674954][ C0] kthread+0x26e/0x300
[ 573.674966][ C0] ? rcu_lock_release+0x20/0x20
[ 573.674979][ C0] ? kthread_blkcg+0xd0/0xd0
[ 573.674992][ C0] ret_from_fork+0x1f/0x30
[ 573.675014][ C0]
[ 573.675341][ T28] Kernel panic - not syncing: hung_task: blocked tasks
[ 573.954010][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.1.32-syzkaller #0
[ 573.961812][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[ 573.971859][ T28] Call Trace:
[ 573.975155][ T28]
[ 573.978077][ T28] dump_stack_lvl+0x1e3/0x2cb
[ 573.982757][ T28] ? nf_tcp_handle_invalid+0x642/0x642
[ 573.988210][ T28] ? panic+0x75d/0x75d
[ 573.992283][ T28] ? vscnprintf+0x59/0x80
[ 573.996611][ T28] panic+0x318/0x75d
[ 574.000504][ T28] ? asm_sysvec_call_function_single+0x16/0x20
[ 574.006657][ T28] ? nmi_trigger_cpumask_backtrace+0x2c1/0x3f0
[ 574.012806][ T28] ? memcpy_page_flushcache+0xfc/0xfc
[ 574.018183][ T28] ? nmi_trigger_cpumask_backtrace+0x2ca/0x3f0
[ 574.024420][ T28] watchdog+0xf56/0xf60
[ 574.028578][ T28] kthread+0x26e/0x300
[ 574.032640][ T28] ? hungtask_pm_notify+0x50/0x50
[ 574.037656][ T28] ? kthread_blkcg+0xd0/0xd0
[ 574.042239][ T28] ret_from_fork+0x1f/0x30
[ 574.046663][ T28]
[ 574.049840][ T28] Kernel Offset: disabled
[ 574.054162][ T28] Rebooting in 86400 seconds..