[  453.437531][ T7476]  </TASK>
[  453.437863][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  453.825362][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  453.825388][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  453.825399][ T7476] Call Trace:
[  453.825407][ T7476]  <TASK>
[  453.825415][ T7476]  dump_stack_lvl+0x189/0x250
[  453.825449][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  453.825471][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  453.825495][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  453.825525][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  453.825547][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  453.825570][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  453.825597][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  453.825627][ T7476]  f2fs_write_end_io+0x495/0x810
[  453.825641][ T7476]  ? blkg_put+0x22/0x240
[  453.825674][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  453.825707][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  453.825771][ T7476]  do_write_page+0x63c/0x990
[  453.825800][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  453.825827][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  453.825863][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  453.825888][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  453.825912][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  453.825942][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  453.825962][ T7476]  ? __lock_acquire+0xab9/0xd20
[  453.826001][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  453.826049][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  453.826091][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  453.826113][ T7476]  ? mlock_drain_local+0x79/0x490
[  453.826136][ T7476]  ? mlock_drain_local+0x28e/0x490
[  453.826166][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  453.826230][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  453.826312][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  453.826327][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  453.826344][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  453.826358][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  453.826368][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  453.826435][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  453.826462][ T7476]  do_writepages+0x32b/0x550
[  453.826502][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  453.826535][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  453.826555][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  453.826623][ T7476]  ? __pfx_down_write+0x10/0x10
[  453.826653][ T7476]  f2fs_insert_range+0x360/0x3c0
[  453.826684][ T7476]  f2fs_fallocate+0x59a/0x990
[  453.826706][ T7476]  vfs_fallocate+0x6a0/0x830
[  453.826724][ T7476]  ? __fget_files+0x2a/0x420
[  453.826754][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  453.826771][ T7476]  ? __fget_files+0x2a/0x420
[  453.826804][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  453.826831][ T7476]  do_syscall_64+0xfa/0x3b0
[  453.826846][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  453.826871][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  453.826887][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  453.826910][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  453.826927][ T7476] RIP: 0033:0x7f1280d8e969
[  453.826949][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  453.826965][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  453.826984][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  453.826997][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  453.827009][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  453.827020][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  453.827031][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  453.827067][ T7476]  </TASK>
[  453.827075][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  454.212783][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  454.212813][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  454.212823][ T7476] Call Trace:
[  454.212831][ T7476]  <TASK>
[  454.212839][ T7476]  dump_stack_lvl+0x189/0x250
[  454.212868][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  454.212888][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  454.212910][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  454.212935][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  454.212957][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  454.212977][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  454.213005][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  454.213034][ T7476]  f2fs_write_end_io+0x495/0x810
[  454.213048][ T7476]  ? blkg_put+0x22/0x240
[  454.213081][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  454.213110][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  454.213163][ T7476]  do_write_page+0x63c/0x990
[  454.213190][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  454.213213][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  454.213246][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  454.213270][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  454.213293][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  454.213317][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  454.213338][ T7476]  ? __lock_acquire+0xab9/0xd20
[  454.213373][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  454.213417][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  454.213454][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  454.213475][ T7476]  ? mlock_drain_local+0x79/0x490
[  454.213497][ T7476]  ? mlock_drain_local+0x28e/0x490
[  454.213526][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  454.213580][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  454.213652][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  454.213671][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  454.213690][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  454.213709][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  454.213724][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.213798][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  454.213834][ T7476]  do_writepages+0x32b/0x550
[  454.213871][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  454.213895][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  454.213918][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  454.213981][ T7476]  ? __pfx_down_write+0x10/0x10
[  454.214013][ T7476]  f2fs_insert_range+0x360/0x3c0
[  454.214047][ T7476]  f2fs_fallocate+0x59a/0x990
[  454.214076][ T7476]  vfs_fallocate+0x6a0/0x830
[  454.214096][ T7476]  ? __fget_files+0x2a/0x420
[  454.214124][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  454.214143][ T7476]  ? __fget_files+0x2a/0x420
[  454.214175][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  454.214201][ T7476]  do_syscall_64+0xfa/0x3b0
[  454.214217][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  454.214250][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.214267][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  454.214289][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.214306][ T7476] RIP: 0033:0x7f1280d8e969
[  454.214324][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  454.214340][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  454.214358][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  454.214371][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  454.214382][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  454.214392][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  454.214403][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  454.214433][ T7476]  </TASK>
[  454.214604][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  454.602925][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  454.602951][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  454.602962][ T7476] Call Trace:
[  454.602970][ T7476]  <TASK>
[  454.602979][ T7476]  dump_stack_lvl+0x189/0x250
[  454.603012][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  454.603033][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  454.603058][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  454.603085][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  454.603108][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  454.603134][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  454.603167][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  454.603199][ T7476]  f2fs_write_end_io+0x495/0x810
[  454.603214][ T7476]  ? blkg_put+0x22/0x240
[  454.603250][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  454.603281][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  454.603349][ T7476]  do_write_page+0x63c/0x990
[  454.603379][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  454.603405][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  454.603443][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  454.603468][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  454.603493][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  454.603529][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  454.603552][ T7476]  ? __lock_acquire+0xab9/0xd20
[  454.603591][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  454.603640][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  454.603683][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  454.603704][ T7476]  ? mlock_drain_local+0x79/0x490
[  454.603726][ T7476]  ? mlock_drain_local+0x28e/0x490
[  454.603752][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  454.603807][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  454.603881][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  454.603899][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  454.603918][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  454.603936][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  454.603950][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.604031][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  454.604056][ T7476]  do_writepages+0x32b/0x550
[  454.604095][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  454.604119][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  454.604142][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  454.604213][ T7476]  ? __pfx_down_write+0x10/0x10
[  454.604243][ T7476]  f2fs_insert_range+0x360/0x3c0
[  454.604278][ T7476]  f2fs_fallocate+0x59a/0x990
[  454.604309][ T7476]  vfs_fallocate+0x6a0/0x830
[  454.604328][ T7476]  ? __fget_files+0x2a/0x420
[  454.604355][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  454.604373][ T7476]  ? __fget_files+0x2a/0x420
[  454.604407][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  454.604434][ T7476]  do_syscall_64+0xfa/0x3b0
[  454.604448][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  454.604471][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.604488][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  454.604523][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.604539][ T7476] RIP: 0033:0x7f1280d8e969
[  454.604556][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  454.604571][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  454.604590][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  454.604603][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  454.604614][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  454.604625][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  454.604636][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  454.604671][ T7476]  </TASK>
[  454.604680][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  454.998037][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  454.998063][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  454.998074][ T7476] Call Trace:
[  454.998082][ T7476]  <TASK>
[  454.998090][ T7476]  dump_stack_lvl+0x189/0x250
[  454.998124][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  454.998146][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  454.998170][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  454.998196][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  454.998219][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  454.998244][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  454.998277][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  454.998310][ T7476]  f2fs_write_end_io+0x495/0x810
[  454.998326][ T7476]  ? blkg_put+0x22/0x240
[  454.998365][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  454.998397][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  454.998456][ T7476]  do_write_page+0x63c/0x990
[  454.998485][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  454.998507][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  454.998531][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  454.998552][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  454.998576][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  454.998605][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  454.998628][ T7476]  ? __lock_acquire+0xab9/0xd20
[  454.998673][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  454.998716][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  454.998756][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  454.998775][ T7476]  ? mlock_drain_local+0x79/0x490
[  454.998812][ T7476]  ? mlock_drain_local+0x28e/0x490
[  454.998842][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  454.998900][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  454.998979][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  454.998997][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  454.999015][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  454.999034][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  454.999049][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.999136][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  454.999164][ T7476]  do_writepages+0x32b/0x550
[  454.999204][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  454.999230][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  454.999254][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  454.999327][ T7476]  ? __pfx_down_write+0x10/0x10
[  454.999361][ T7476]  f2fs_insert_range+0x360/0x3c0
[  454.999397][ T7476]  f2fs_fallocate+0x59a/0x990
[  454.999428][ T7476]  vfs_fallocate+0x6a0/0x830
[  454.999448][ T7476]  ? __fget_files+0x2a/0x420
[  454.999479][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  454.999498][ T7476]  ? __fget_files+0x2a/0x420
[  454.999533][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  454.999560][ T7476]  do_syscall_64+0xfa/0x3b0
[  454.999575][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  454.999601][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.999616][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  454.999636][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  454.999658][ T7476] RIP: 0033:0x7f1280d8e969
[  454.999676][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  454.999692][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  454.999711][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  454.999724][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  454.999736][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  454.999747][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  454.999758][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  454.999793][ T7476]  </TASK>
[  455.406836][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  455.416728][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  455.416755][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  455.416766][ T7476] Call Trace:
[  455.416775][ T7476]  <TASK>
[  455.416783][ T7476]  dump_stack_lvl+0x189/0x250
[  455.416817][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  455.416839][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  455.416864][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  455.416891][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  455.416914][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  455.416940][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  455.416972][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  455.417006][ T7476]  f2fs_write_end_io+0x495/0x810
[  455.417022][ T7476]  ? blkg_put+0x22/0x240
[  455.417060][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  455.417095][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  455.417161][ T7476]  do_write_page+0x63c/0x990
[  455.417192][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  455.417217][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  455.417254][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  455.417280][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  455.417305][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  455.417343][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  455.417366][ T7476]  ? __lock_acquire+0xab9/0xd20
[  455.417405][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  455.417454][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  455.417499][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  455.417521][ T7476]  ? mlock_drain_local+0x79/0x490
[  455.417545][ T7476]  ? mlock_drain_local+0x28e/0x490
[  455.417576][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  455.417640][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  455.417722][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  455.417740][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  455.417760][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  455.417779][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  455.417795][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  455.417882][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  455.417910][ T7476]  do_writepages+0x32b/0x550
[  455.417951][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  455.417978][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  455.418002][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  455.418077][ T7476]  ? __pfx_down_write+0x10/0x10
[  455.418111][ T7476]  f2fs_insert_range+0x360/0x3c0
[  455.418149][ T7476]  f2fs_fallocate+0x59a/0x990
[  455.418180][ T7476]  vfs_fallocate+0x6a0/0x830
[  455.418200][ T7476]  ? __fget_files+0x2a/0x420
[  455.418231][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  455.418250][ T7476]  ? __fget_files+0x2a/0x420
[  455.418285][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  455.418312][ T7476]  do_syscall_64+0xfa/0x3b0
[  455.418333][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  455.418358][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  455.418375][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  455.418398][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  455.418414][ T7476] RIP: 0033:0x7f1280d8e969
[  455.418432][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  455.418447][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  455.418466][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  455.418480][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  455.418491][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  455.418502][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  455.418513][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  455.418549][ T7476]  </TASK>
[  455.418557][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  455.818122][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  455.818151][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  455.818162][ T7476] Call Trace:
[  455.818170][ T7476]  <TASK>
[  455.818178][ T7476]  dump_stack_lvl+0x189/0x250
[  455.818212][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  455.818234][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  455.818259][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  455.818285][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  455.818307][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  455.818333][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  455.818363][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  455.818395][ T7476]  f2fs_write_end_io+0x495/0x810
[  455.818411][ T7476]  ? blkg_put+0x22/0x240
[  455.818446][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  455.818478][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  455.818544][ T7476]  do_write_page+0x63c/0x990
[  455.818571][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  455.818597][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  455.818632][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  455.818657][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  455.818682][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  455.818711][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  455.818734][ T7476]  ? __lock_acquire+0xab9/0xd20
[  455.818771][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  455.818815][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  455.818856][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  455.818878][ T7476]  ? mlock_drain_local+0x79/0x490
[  455.818901][ T7476]  ? mlock_drain_local+0x28e/0x490
[  455.818932][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  455.818988][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  455.819062][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  455.819079][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  455.819099][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  455.819119][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  455.819134][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  455.819210][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  455.819237][ T7476]  do_writepages+0x32b/0x550
[  455.819275][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  455.819299][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  455.819322][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  455.819387][ T7476]  ? __pfx_down_write+0x10/0x10
[  455.819418][ T7476]  f2fs_insert_range+0x360/0x3c0
[  455.819452][ T7476]  f2fs_fallocate+0x59a/0x990
[  455.819482][ T7476]  vfs_fallocate+0x6a0/0x830
[  455.819500][ T7476]  ? __fget_files+0x2a/0x420
[  455.819529][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  455.819559][ T7476]  ? __fget_files+0x2a/0x420
[  455.819595][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  455.819616][ T7476]  do_syscall_64+0xfa/0x3b0
[  455.819629][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  455.819650][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  455.819665][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  455.819685][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  455.819701][ T7476] RIP: 0033:0x7f1280d8e969
[  455.819716][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  455.819730][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  455.819749][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  455.819762][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  455.819773][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  455.819784][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  455.819795][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  455.819826][ T7476]  </TASK>
[  456.193096][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  456.209790][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  456.209815][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  456.209824][ T7476] Call Trace:
[  456.209831][ T7476]  <TASK>
[  456.209839][ T7476]  dump_stack_lvl+0x189/0x250
[  456.209870][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  456.209890][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  456.209912][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  456.209937][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  456.209958][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  456.209981][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  456.210007][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  456.210033][ T7476]  f2fs_write_end_io+0x495/0x810
[  456.210049][ T7476]  ? blkg_put+0x22/0x240
[  456.210082][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  456.210133][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  456.210193][ T7476]  do_write_page+0x63c/0x990
[  456.210220][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  456.210241][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  456.210281][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  456.210305][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  456.210330][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  456.210358][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  456.210380][ T7476]  ? __lock_acquire+0xab9/0xd20
[  456.210413][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  456.210455][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  456.210492][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  456.210513][ T7476]  ? mlock_drain_local+0x79/0x490
[  456.210535][ T7476]  ? mlock_drain_local+0x28e/0x490
[  456.210564][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  456.210620][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  456.210690][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  456.210706][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  456.210723][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  456.210740][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  456.210751][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.210817][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  456.210839][ T7476]  do_writepages+0x32b/0x550
[  456.210875][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  456.210898][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  456.210922][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  456.210986][ T7476]  ? __pfx_down_write+0x10/0x10
[  456.211016][ T7476]  f2fs_insert_range+0x360/0x3c0
[  456.211049][ T7476]  f2fs_fallocate+0x59a/0x990
[  456.211078][ T7476]  vfs_fallocate+0x6a0/0x830
[  456.211097][ T7476]  ? __fget_files+0x2a/0x420
[  456.211124][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  456.211143][ T7476]  ? __fget_files+0x2a/0x420
[  456.211175][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  456.211200][ T7476]  do_syscall_64+0xfa/0x3b0
[  456.211216][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  456.211239][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.211256][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  456.211284][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.211301][ T7476] RIP: 0033:0x7f1280d8e969
[  456.211318][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  456.211334][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  456.211353][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  456.211366][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  456.211377][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  456.211388][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  456.211399][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  456.211430][ T7476]  </TASK>
[  456.211439][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  456.599033][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  456.599056][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  456.599067][ T7476] Call Trace:
[  456.599074][ T7476]  <TASK>
[  456.599082][ T7476]  dump_stack_lvl+0x189/0x250
[  456.599115][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  456.599135][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  456.599158][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  456.599182][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  456.599205][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  456.599231][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  456.599263][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  456.599294][ T7476]  f2fs_write_end_io+0x495/0x810
[  456.599310][ T7476]  ? blkg_put+0x22/0x240
[  456.599344][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  456.599363][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  456.599397][ T7476]  do_write_page+0x63c/0x990
[  456.599413][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  456.599427][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  456.599447][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  456.599461][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  456.599475][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  456.599492][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  456.599504][ T7476]  ? __lock_acquire+0xab9/0xd20
[  456.599533][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  456.599559][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  456.599582][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  456.599603][ T7476]  ? mlock_drain_local+0x79/0x490
[  456.599624][ T7476]  ? mlock_drain_local+0x28e/0x490
[  456.599653][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  456.599712][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  456.599794][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  456.599811][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  456.599830][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  456.599849][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  456.599864][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.599947][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  456.599974][ T7476]  do_writepages+0x32b/0x550
[  456.600014][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  456.600039][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  456.600061][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  456.600127][ T7476]  ? __pfx_down_write+0x10/0x10
[  456.600159][ T7476]  f2fs_insert_range+0x360/0x3c0
[  456.600196][ T7476]  f2fs_fallocate+0x59a/0x990
[  456.600227][ T7476]  vfs_fallocate+0x6a0/0x830
[  456.600243][ T7476]  ? __fget_files+0x2a/0x420
[  456.600271][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  456.600288][ T7476]  ? __fget_files+0x2a/0x420
[  456.600324][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  456.600352][ T7476]  do_syscall_64+0xfa/0x3b0
[  456.600367][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  456.600392][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.600409][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  456.600432][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.600449][ T7476] RIP: 0033:0x7f1280d8e969
[  456.600466][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  456.600482][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  456.600500][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  456.600512][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  456.600530][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  456.600541][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  456.600552][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  456.600588][ T7476]  </TASK>
[  456.977546][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  456.984543][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  456.984568][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  456.984579][ T7476] Call Trace:
[  456.984590][ T7476]  <TASK>
[  456.984599][ T7476]  dump_stack_lvl+0x189/0x250
[  456.984632][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  456.984654][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  456.984679][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  456.984705][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  456.984729][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  456.984754][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  456.984785][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  456.984817][ T7476]  f2fs_write_end_io+0x495/0x810
[  456.984833][ T7476]  ? blkg_put+0x22/0x240
[  456.984869][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  456.984902][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  456.984961][ T7476]  do_write_page+0x63c/0x990
[  456.984989][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  456.985014][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  456.985048][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  456.985074][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  456.985098][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  456.985128][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  456.985150][ T7476]  ? __lock_acquire+0xab9/0xd20
[  456.985186][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  456.985232][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  456.985273][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  456.985301][ T7476]  ? mlock_drain_local+0x79/0x490
[  456.985324][ T7476]  ? mlock_drain_local+0x28e/0x490
[  456.985354][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  456.985412][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  456.985486][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  456.985504][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  456.985523][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  456.985540][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  456.985551][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.985627][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  456.985653][ T7476]  do_writepages+0x32b/0x550
[  456.985691][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  456.985716][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  456.985739][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  456.985803][ T7476]  ? __pfx_down_write+0x10/0x10
[  456.985833][ T7476]  f2fs_insert_range+0x360/0x3c0
[  456.985868][ T7476]  f2fs_fallocate+0x59a/0x990
[  456.985896][ T7476]  vfs_fallocate+0x6a0/0x830
[  456.985915][ T7476]  ? __fget_files+0x2a/0x420
[  456.985944][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  456.985963][ T7476]  ? __fget_files+0x2a/0x420
[  456.985996][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  456.986023][ T7476]  do_syscall_64+0xfa/0x3b0
[  456.986039][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  456.986063][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.986079][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  456.986101][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  456.986119][ T7476] RIP: 0033:0x7f1280d8e969
[  456.986135][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  456.986151][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  456.986170][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  456.986184][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  456.986195][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  456.986206][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  456.986217][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  456.986249][ T7476]  </TASK>
[  456.986257][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  457.371942][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  457.371968][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  457.371979][ T7476] Call Trace:
[  457.371988][ T7476]  <TASK>
[  457.371996][ T7476]  dump_stack_lvl+0x189/0x250
[  457.372030][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  457.372051][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  457.372077][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  457.372104][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  457.372127][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  457.372152][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  457.372185][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  457.372218][ T7476]  f2fs_write_end_io+0x495/0x810
[  457.372234][ T7476]  ? blkg_put+0x22/0x240
[  457.372284][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  457.372317][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  457.372384][ T7476]  do_write_page+0x63c/0x990
[  457.372414][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  457.372441][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  457.372478][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  457.372503][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  457.372528][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  457.372559][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  457.372582][ T7476]  ? __lock_acquire+0xab9/0xd20
[  457.372622][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  457.372672][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  457.372716][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  457.372738][ T7476]  ? mlock_drain_local+0x79/0x490
[  457.372760][ T7476]  ? mlock_drain_local+0x28e/0x490
[  457.372792][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  457.372856][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  457.372938][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  457.372956][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  457.372976][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  457.372996][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  457.373010][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  457.373099][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  457.373127][ T7476]  do_writepages+0x32b/0x550
[  457.373168][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  457.373195][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  457.373219][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  457.373299][ T7476]  ? __pfx_down_write+0x10/0x10
[  457.373337][ T7476]  f2fs_insert_range+0x360/0x3c0
[  457.373374][ T7476]  f2fs_fallocate+0x59a/0x990
[  457.373405][ T7476]  vfs_fallocate+0x6a0/0x830
[  457.373424][ T7476]  ? __fget_files+0x2a/0x420
[  457.373454][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  457.373473][ T7476]  ? __fget_files+0x2a/0x420
[  457.373504][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  457.373530][ T7476]  do_syscall_64+0xfa/0x3b0
[  457.373546][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  457.373570][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  457.373593][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  457.373616][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  457.373633][ T7476] RIP: 0033:0x7f1280d8e969
[  457.373651][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  457.373666][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  457.373685][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  457.373698][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  457.373710][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  457.373721][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  457.373733][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  457.373769][ T7476]  </TASK>
[  457.373777][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  457.757195][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  457.757218][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  457.757229][ T7476] Call Trace:
[  457.757236][ T7476]  <TASK>
[  457.757244][ T7476]  dump_stack_lvl+0x189/0x250
[  457.757276][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  457.757296][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  457.757321][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  457.757347][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  457.757369][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  457.757394][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  457.757423][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  457.757464][ T7476]  f2fs_write_end_io+0x495/0x810
[  457.757480][ T7476]  ? blkg_put+0x22/0x240
[  457.757516][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  457.757548][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  457.757607][ T7476]  do_write_page+0x63c/0x990
[  457.757640][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  457.757665][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  457.757699][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  457.757722][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  457.757746][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  457.757775][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  457.757798][ T7476]  ? __lock_acquire+0xab9/0xd20
[  457.757835][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  457.757908][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  457.757949][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  457.757969][ T7476]  ? mlock_drain_local+0x79/0x490
[  457.757991][ T7476]  ? mlock_drain_local+0x28e/0x490
[  457.758025][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  457.758084][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  457.758156][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  457.758174][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  457.758193][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  457.758221][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  457.758236][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  457.758313][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  457.758340][ T7476]  do_writepages+0x32b/0x550
[  457.758381][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  457.758406][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  457.758430][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  457.758499][ T7476]  ? __pfx_down_write+0x10/0x10
[  457.758535][ T7476]  f2fs_insert_range+0x360/0x3c0
[  457.758569][ T7476]  f2fs_fallocate+0x59a/0x990
[  457.758599][ T7476]  vfs_fallocate+0x6a0/0x830
[  457.758618][ T7476]  ? __fget_files+0x2a/0x420
[  457.758646][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  457.758665][ T7476]  ? __fget_files+0x2a/0x420
[  457.758698][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  457.758724][ T7476]  do_syscall_64+0xfa/0x3b0
[  457.758740][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  457.758764][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  457.758781][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  457.758804][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  457.758821][ T7476] RIP: 0033:0x7f1280d8e969
[  457.758839][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  457.758854][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  457.758874][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  457.758887][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  457.758898][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  457.758909][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  457.758920][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  457.758951][ T7476]  </TASK>
[  457.759280][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  458.146446][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  458.146470][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  458.146481][ T7476] Call Trace:
[  458.146488][ T7476]  <TASK>
[  458.146495][ T7476]  dump_stack_lvl+0x189/0x250
[  458.146524][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  458.146543][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  458.146564][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  458.146587][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  458.146609][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  458.146632][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  458.146662][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  458.146693][ T7476]  f2fs_write_end_io+0x495/0x810
[  458.146708][ T7476]  ? blkg_put+0x22/0x240
[  458.146741][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  458.146773][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  458.146833][ T7476]  do_write_page+0x63c/0x990
[  458.146860][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  458.146886][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  458.146921][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  458.146946][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  458.146970][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  458.147000][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  458.147022][ T7476]  ? __lock_acquire+0xab9/0xd20
[  458.147058][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  458.147103][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  458.147144][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  458.147165][ T7476]  ? mlock_drain_local+0x79/0x490
[  458.147187][ T7476]  ? mlock_drain_local+0x28e/0x490
[  458.147217][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  458.147274][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  458.147346][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  458.147363][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  458.147383][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  458.147402][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  458.147429][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.147504][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  458.147531][ T7476]  do_writepages+0x32b/0x550
[  458.147568][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  458.147592][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  458.147616][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  458.147680][ T7476]  ? __pfx_down_write+0x10/0x10
[  458.147711][ T7476]  f2fs_insert_range+0x360/0x3c0
[  458.147745][ T7476]  f2fs_fallocate+0x59a/0x990
[  458.147774][ T7476]  vfs_fallocate+0x6a0/0x830
[  458.147793][ T7476]  ? __fget_files+0x2a/0x420
[  458.147822][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  458.147841][ T7476]  ? __fget_files+0x2a/0x420
[  458.147874][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  458.147900][ T7476]  do_syscall_64+0xfa/0x3b0
[  458.147915][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  458.147939][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.147956][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  458.147979][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.147996][ T7476] RIP: 0033:0x7f1280d8e969
[  458.148013][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  458.148029][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  458.148049][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  458.148062][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  458.148073][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  458.148084][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  458.148095][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  458.148126][ T7476]  </TASK>
[  458.148134][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  458.535182][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  458.535207][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  458.535218][ T7476] Call Trace:
[  458.535225][ T7476]  <TASK>
[  458.535233][ T7476]  dump_stack_lvl+0x189/0x250
[  458.535266][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  458.535287][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  458.535312][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  458.535339][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  458.535362][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  458.535386][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  458.535417][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  458.535448][ T7476]  f2fs_write_end_io+0x495/0x810
[  458.535465][ T7476]  ? blkg_put+0x22/0x240
[  458.535500][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  458.535532][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  458.535592][ T7476]  do_write_page+0x63c/0x990
[  458.535620][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  458.535645][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  458.535679][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  458.535705][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  458.535728][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  458.535758][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  458.535780][ T7476]  ? __lock_acquire+0xab9/0xd20
[  458.535816][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  458.535861][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  458.535902][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  458.535920][ T7476]  ? mlock_drain_local+0x79/0x490
[  458.535941][ T7476]  ? mlock_drain_local+0x28e/0x490
[  458.535970][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  458.536023][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  458.536093][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  458.536112][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  458.536139][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  458.536157][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  458.536172][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.536244][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  458.536272][ T7476]  do_writepages+0x32b/0x550
[  458.536309][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  458.536334][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  458.536356][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  458.536418][ T7476]  ? __pfx_down_write+0x10/0x10
[  458.536450][ T7476]  f2fs_insert_range+0x360/0x3c0
[  458.536483][ T7476]  f2fs_fallocate+0x59a/0x990
[  458.536512][ T7476]  vfs_fallocate+0x6a0/0x830
[  458.536531][ T7476]  ? __fget_files+0x2a/0x420
[  458.536559][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  458.536578][ T7476]  ? __fget_files+0x2a/0x420
[  458.536610][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  458.536636][ T7476]  do_syscall_64+0xfa/0x3b0
[  458.536652][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  458.536675][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.536692][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  458.536714][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.536731][ T7476] RIP: 0033:0x7f1280d8e969
[  458.536748][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  458.536763][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  458.536781][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  458.536794][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  458.536806][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  458.536817][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  458.536828][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  458.536860][ T7476]  </TASK>
[  458.539408][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  458.921893][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  458.921918][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  458.921929][ T7476] Call Trace:
[  458.921937][ T7476]  <TASK>
[  458.921945][ T7476]  dump_stack_lvl+0x189/0x250
[  458.921978][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  458.921999][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  458.922024][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  458.922052][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  458.922076][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  458.922102][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  458.922134][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  458.922167][ T7476]  f2fs_write_end_io+0x495/0x810
[  458.922183][ T7476]  ? blkg_put+0x22/0x240
[  458.922223][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  458.922263][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  458.922331][ T7476]  do_write_page+0x63c/0x990
[  458.922361][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  458.922388][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  458.922425][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  458.922451][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  458.922475][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  458.922505][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  458.922528][ T7476]  ? __lock_acquire+0xab9/0xd20
[  458.922568][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  458.922617][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  458.922662][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  458.922684][ T7476]  ? mlock_drain_local+0x79/0x490
[  458.922707][ T7476]  ? mlock_drain_local+0x28e/0x490
[  458.922738][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  458.922804][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  458.922887][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  458.922905][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  458.922924][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  458.922944][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  458.922959][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.923046][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  458.923074][ T7476]  do_writepages+0x32b/0x550
[  458.923114][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  458.923141][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  458.923165][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  458.923239][ T7476]  ? __pfx_down_write+0x10/0x10
[  458.923280][ T7476]  f2fs_insert_range+0x360/0x3c0
[  458.923316][ T7476]  f2fs_fallocate+0x59a/0x990
[  458.923346][ T7476]  vfs_fallocate+0x6a0/0x830
[  458.923365][ T7476]  ? __fget_files+0x2a/0x420
[  458.923396][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  458.923415][ T7476]  ? __fget_files+0x2a/0x420
[  458.923450][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  458.923477][ T7476]  do_syscall_64+0xfa/0x3b0
[  458.923493][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  458.923518][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.923535][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  458.923558][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  458.923573][ T7476] RIP: 0033:0x7f1280d8e969
[  458.923591][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  458.923605][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  458.923625][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  458.923636][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  458.923646][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  458.923656][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  458.923666][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  458.923695][ T7476]  </TASK>
[  458.923702][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.314681][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.314708][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.314719][ T7476] Call Trace:
[  459.314727][ T7476]  <TASK>
[  459.314735][ T7476]  dump_stack_lvl+0x189/0x250
[  459.314768][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.314790][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.314814][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.314841][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.314861][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.314883][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.314912][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.314941][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.314954][ T7476]  ? blkg_put+0x22/0x240
[  459.314983][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.315009][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.315064][ T7476]  do_write_page+0x63c/0x990
[  459.315090][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.315111][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.315144][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.315166][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.315190][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.315217][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.315237][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.315276][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.315317][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.315352][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.315371][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.315392][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.315420][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.315470][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.315537][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.315554][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.315570][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.315588][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.315602][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.315674][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.315700][ T7476]  do_writepages+0x32b/0x550
[  459.315735][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.315760][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.315783][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.315846][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.315877][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.315910][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.315939][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.315959][ T7476]  ? __fget_files+0x2a/0x420
[  459.315986][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.316004][ T7476]  ? __fget_files+0x2a/0x420
[  459.316035][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.316060][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.316075][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.316100][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.316117][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.316138][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.316155][ T7476] RIP: 0033:0x7f1280d8e969
[  459.316173][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.316188][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.316207][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.316221][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.316233][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.316244][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.316261][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.316292][ T7476]  </TASK>
[  459.325268][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.705219][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.705245][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.705257][ T7476] Call Trace:
[  459.705264][ T7476]  <TASK>
[  459.705273][ T7476]  dump_stack_lvl+0x189/0x250
[  459.705306][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.705327][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.705351][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.705375][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.705397][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.705421][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.705451][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.705477][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.705491][ T7476]  ? blkg_put+0x22/0x240
[  459.705529][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.705561][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.705626][ T7476]  do_write_page+0x63c/0x990
[  459.705657][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.705683][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.705720][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.705745][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.705769][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.705798][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.705818][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.705851][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.705890][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.705927][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.705952][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.705971][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.705996][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.706050][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.706121][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.706136][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.706158][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.706173][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.706186][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.706260][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.706282][ T7476]  do_writepages+0x32b/0x550
[  459.706316][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.706337][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.706358][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.706421][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.706450][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.706482][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.706512][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.706529][ T7476]  ? __fget_files+0x2a/0x420
[  459.706554][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.706569][ T7476]  ? __fget_files+0x2a/0x420
[  459.706599][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.706621][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.706635][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.706655][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.706669][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.706688][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.706703][ T7476] RIP: 0033:0x7f1280d8e969
[  459.706719][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.706732][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.706750][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.706761][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.706770][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.706779][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.706788][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.706819][ T7476]  </TASK>
[  459.706827][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.783489][ T5852] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1
[  459.788477][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.788501][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.788512][ T7476] Call Trace:
[  459.788520][ T7476]  <TASK>
[  459.788528][ T7476]  dump_stack_lvl+0x189/0x250
[  459.788562][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.788583][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.788607][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.788634][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.788656][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.788682][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.788712][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.788744][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.788760][ T7476]  ? blkg_put+0x22/0x240
[  459.788816][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.788849][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.788912][ T7476]  do_write_page+0x63c/0x990
[  459.788940][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.788966][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.789001][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.789026][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.789050][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.789078][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.789101][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.789139][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.789190][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.789233][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.789254][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.789277][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.789307][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.789370][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.789448][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.789465][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.789485][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.789503][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.789518][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.789606][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.789632][ T7476]  do_writepages+0x32b/0x550
[  459.789671][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.789695][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.789719][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.789820][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.789853][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.789888][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.789918][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.789936][ T7476]  ? __fget_files+0x2a/0x420
[  459.789971][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.789990][ T7476]  ? __fget_files+0x2a/0x420
[  459.790024][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.790049][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.790064][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.790088][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.790105][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.790127][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.790143][ T7476] RIP: 0033:0x7f1280d8e969
[  459.790160][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.790182][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.790202][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.790215][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.790226][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.790237][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.790246][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.790281][ T7476]  </TASK>
[  459.790425][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.794055][ T5852] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9
[  459.797427][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.797450][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.797461][ T7476] Call Trace:
[  459.797469][ T7476]  <TASK>
[  459.797477][ T7476]  dump_stack_lvl+0x189/0x250
[  459.797510][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.797530][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.797555][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.797581][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.797603][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.797627][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.797657][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.797688][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.797704][ T7476]  ? blkg_put+0x22/0x240
[  459.797738][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.797768][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.797825][ T7476]  do_write_page+0x63c/0x990
[  459.797852][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.797876][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.797910][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.797933][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.797956][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.797984][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.798006][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.798041][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.798084][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.798123][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.798144][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.798173][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.798202][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.798257][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.798326][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.798343][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.798362][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.798381][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.798395][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.798467][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.798493][ T7476]  do_writepages+0x32b/0x550
[  459.798529][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.798553][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.798577][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.798638][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.798667][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.798700][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.798728][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.798747][ T7476]  ? __fget_files+0x2a/0x420
[  459.798775][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.798792][ T7476]  ? __fget_files+0x2a/0x420
[  459.798824][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.798848][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.798864][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.798887][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.798903][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.798924][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.798940][ T7476] RIP: 0033:0x7f1280d8e969
[  459.798955][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.798971][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.798988][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.799001][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.799012][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.799023][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.799033][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.799063][ T7476]  </TASK>
[  459.799071][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.804063][ T5852] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9
[  459.807769][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.807792][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.807803][ T7476] Call Trace:
[  459.807811][ T7476]  <TASK>
[  459.807819][ T7476]  dump_stack_lvl+0x189/0x250
[  459.807850][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.807871][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.807894][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.807919][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.807941][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.807965][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.807995][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.808026][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.808041][ T7476]  ? blkg_put+0x22/0x240
[  459.808076][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.808107][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.808169][ T7476]  do_write_page+0x63c/0x990
[  459.808197][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.808221][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.808254][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.808279][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.808302][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.808331][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.808352][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.808389][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.808431][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.808470][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.808491][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.808514][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.808542][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.808597][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.808666][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.808683][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.808702][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.808721][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.808735][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.808807][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.808832][ T7476]  do_writepages+0x32b/0x550
[  459.808868][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.808892][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.808914][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.808974][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.809004][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.809036][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.809064][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.809083][ T7476]  ? __fget_files+0x2a/0x420
[  459.809112][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.809129][ T7476]  ? __fget_files+0x2a/0x420
[  459.809166][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.809191][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.809205][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.809228][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.809245][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.809266][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.809282][ T7476] RIP: 0033:0x7f1280d8e969
[  459.809298][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.809312][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.809331][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.809343][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.809354][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.809365][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.809375][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.809406][ T7476]  </TASK>
[  459.809413][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.814493][ T5852] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4
[  459.853392][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.853416][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.853428][ T7476] Call Trace:
[  459.853436][ T7476]  <TASK>
[  459.853444][ T7476]  dump_stack_lvl+0x189/0x250
[  459.853476][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.853498][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.853522][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.853549][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.853570][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.853596][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.853626][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.853658][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.853674][ T7476]  ? blkg_put+0x22/0x240
[  459.853712][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.853745][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.853808][ T7476]  do_write_page+0x63c/0x990
[  459.853836][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.853862][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.853897][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.853921][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.853945][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.853975][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.853997][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.854034][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.854081][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.854122][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.854143][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.854172][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.854203][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.854265][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.854343][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.854361][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.854379][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.854398][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.854412][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.854495][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.854522][ T7476]  do_writepages+0x32b/0x550
[  459.854560][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.854585][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.854608][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.854678][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.854710][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.854745][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.854776][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.854793][ T7476]  ? __fget_files+0x2a/0x420
[  459.854823][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.854842][ T7476]  ? __fget_files+0x2a/0x420
[  459.854876][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.854901][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.854915][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.854940][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.854956][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.854979][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.854995][ T7476] RIP: 0033:0x7f1280d8e969
[  459.855012][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.855027][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.855046][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.855058][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.855069][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.855080][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.855090][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.855124][ T7476]  </TASK>
[  459.855131][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  459.856666][ T5852] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2
[  459.876644][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  459.876669][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  459.876680][ T7476] Call Trace:
[  459.876688][ T7476]  <TASK>
[  459.876696][ T7476]  dump_stack_lvl+0x189/0x250
[  459.876728][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  459.876750][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  459.876775][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  459.876801][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  459.876823][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  459.876849][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  459.876880][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  459.876910][ T7476]  f2fs_write_end_io+0x495/0x810
[  459.876926][ T7476]  ? blkg_put+0x22/0x240
[  459.876964][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  459.876996][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  459.877059][ T7476]  do_write_page+0x63c/0x990
[  459.877098][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  459.877123][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  459.877166][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  459.877191][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  459.877215][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  459.877245][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  459.877266][ T7476]  ? __lock_acquire+0xab9/0xd20
[  459.877304][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  459.877350][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  459.877391][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  459.877413][ T7476]  ? mlock_drain_local+0x79/0x490
[  459.877436][ T7476]  ? mlock_drain_local+0x28e/0x490
[  459.877466][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  459.877527][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.877605][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  459.877623][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  459.877641][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  459.877660][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  459.877674][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.877757][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  459.877783][ T7476]  do_writepages+0x32b/0x550
[  459.877821][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  459.877847][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  459.877870][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  459.877940][ T7476]  ? __pfx_down_write+0x10/0x10
[  459.877972][ T7476]  f2fs_insert_range+0x360/0x3c0
[  459.878007][ T7476]  f2fs_fallocate+0x59a/0x990
[  459.878038][ T7476]  vfs_fallocate+0x6a0/0x830
[  459.878056][ T7476]  ? __fget_files+0x2a/0x420
[  459.878086][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  459.878104][ T7476]  ? __fget_files+0x2a/0x420
[  459.878138][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  459.878169][ T7476]  do_syscall_64+0xfa/0x3b0
[  459.878184][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  459.878208][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.878225][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  459.878247][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.878263][ T7476] RIP: 0033:0x7f1280d8e969
[  459.878281][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  459.878296][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  459.878315][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  459.878327][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  459.878338][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  459.878349][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  459.878359][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  459.878393][ T7476]  </TASK>
[  459.878401][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  461.910168][ T6420] Bluetooth: hci13: command tx timeout
[  461.929747][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  461.929773][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  461.929784][ T7476] Call Trace:
[  461.929792][ T7476]  <TASK>
[  461.929800][ T7476]  dump_stack_lvl+0x189/0x250
[  461.929833][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  461.929855][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  461.929888][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  461.929914][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  461.929942][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  461.929967][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  461.930008][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  461.930040][ T7476]  f2fs_write_end_io+0x495/0x810
[  461.930056][ T7476]  ? blkg_put+0x22/0x240
[  461.930093][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  461.930126][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  461.930189][ T7476]  do_write_page+0x63c/0x990
[  461.930218][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  461.930244][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  461.930280][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  461.930305][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  461.930328][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  461.930357][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  461.930379][ T7476]  ? __lock_acquire+0xab9/0xd20
[  461.930417][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  461.930463][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  461.930505][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  461.930526][ T7476]  ? mlock_drain_local+0x79/0x490
[  461.930548][ T7476]  ? mlock_drain_local+0x28e/0x490
[  461.930578][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  461.930639][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  461.930717][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  461.930734][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  461.930753][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  461.930772][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  461.930786][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  461.930869][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  461.930895][ T7476]  do_writepages+0x32b/0x550
[  461.930940][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  461.930965][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  461.930988][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  461.931063][ T7476]  ? __pfx_down_write+0x10/0x10
[  461.931096][ T7476]  f2fs_insert_range+0x360/0x3c0
[  461.931131][ T7476]  f2fs_fallocate+0x59a/0x990
[  461.931161][ T7476]  vfs_fallocate+0x6a0/0x830
[  461.931179][ T7476]  ? __fget_files+0x2a/0x420
[  461.931208][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  461.931227][ T7476]  ? __fget_files+0x2a/0x420
[  461.931261][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  461.931287][ T7476]  do_syscall_64+0xfa/0x3b0
[  461.931302][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  461.931325][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  461.931342][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  461.931364][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  461.931381][ T7476] RIP: 0033:0x7f1280d8e969
[  461.931397][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  461.931412][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  461.931431][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  461.931444][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  461.931454][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  461.931465][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  461.931476][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  461.931509][ T7476]  </TASK>
[  461.931517][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  462.430805][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  462.430827][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  462.430838][ T7476] Call Trace:
[  462.430845][ T7476]  <TASK>
[  462.430852][ T7476]  dump_stack_lvl+0x189/0x250
[  462.430883][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  462.430909][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  462.430930][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  462.430955][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  462.430978][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  462.431000][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  462.431028][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  462.431057][ T7476]  f2fs_write_end_io+0x495/0x810
[  462.431071][ T7476]  ? blkg_put+0x22/0x240
[  462.431104][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  462.431133][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  462.431190][ T7476]  do_write_page+0x63c/0x990
[  462.431219][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  462.431244][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  462.431280][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  462.431304][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  462.431329][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  462.431358][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  462.431381][ T7476]  ? __lock_acquire+0xab9/0xd20
[  462.431417][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  462.431461][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  462.431502][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  462.431523][ T7476]  ? mlock_drain_local+0x79/0x490
[  462.431546][ T7476]  ? mlock_drain_local+0x28e/0x490
[  462.431576][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  462.431627][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  462.431696][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  462.431711][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  462.431728][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  462.431747][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  462.431761][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  462.431833][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  462.431858][ T7476]  do_writepages+0x32b/0x550
[  462.431898][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  462.431922][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  462.431944][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  462.432006][ T7476]  ? __pfx_down_write+0x10/0x10
[  462.432037][ T7476]  f2fs_insert_range+0x360/0x3c0
[  462.432071][ T7476]  f2fs_fallocate+0x59a/0x990
[  462.432099][ T7476]  vfs_fallocate+0x6a0/0x830
[  462.432119][ T7476]  ? __fget_files+0x2a/0x420
[  462.432147][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  462.432166][ T7476]  ? __fget_files+0x2a/0x420
[  462.432198][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  462.432224][ T7476]  do_syscall_64+0xfa/0x3b0
[  462.432239][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  462.432263][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  462.432280][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  462.432301][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  462.432318][ T7476] RIP: 0033:0x7f1280d8e969
[  462.432335][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  462.432350][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  462.432370][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  462.432383][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  462.432394][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  462.432404][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  462.432415][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  462.432446][ T7476]  </TASK>
[  462.432455][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  462.636965][ T6420] Bluetooth: hci2: command 0x0406 tx timeout
[  462.645219][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  462.645244][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  462.645255][ T7476] Call Trace:
[  462.645264][ T7476]  <TASK>
[  462.645272][ T7476]  dump_stack_lvl+0x189/0x250
[  462.645305][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  462.645326][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  462.645351][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  462.645377][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  462.645400][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  462.645425][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  462.645456][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  462.645489][ T7476]  f2fs_write_end_io+0x495/0x810
[  462.645504][ T7476]  ? blkg_put+0x22/0x240
[  462.645542][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  462.645574][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  462.645636][ T7476]  do_write_page+0x63c/0x990
[  462.645665][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  462.645690][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  462.645726][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  462.645751][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  462.645774][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  462.645803][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  462.645825][ T7476]  ? __lock_acquire+0xab9/0xd20
[  462.645885][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  462.645932][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  462.645974][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  462.645993][ T7476]  ? mlock_drain_local+0x79/0x490
[  462.646015][ T7476]  ? mlock_drain_local+0x28e/0x490
[  462.646045][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  462.646106][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  462.646184][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  462.646201][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  462.646219][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  462.646238][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  462.646253][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  462.646336][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  462.646362][ T7476]  do_writepages+0x32b/0x550
[  462.646401][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  462.646426][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  462.646456][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  462.646526][ T7476]  ? __pfx_down_write+0x10/0x10
[  462.646559][ T7476]  f2fs_insert_range+0x360/0x3c0
[  462.646594][ T7476]  f2fs_fallocate+0x59a/0x990
[  462.646623][ T7476]  vfs_fallocate+0x6a0/0x830
[  462.646641][ T7476]  ? __fget_files+0x2a/0x420
[  462.646672][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  462.646690][ T7476]  ? __fget_files+0x2a/0x420
[  462.646724][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  462.646750][ T7476]  do_syscall_64+0xfa/0x3b0
[  462.646765][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  462.646788][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  462.646805][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  462.646827][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  462.646844][ T7476] RIP: 0033:0x7f1280d8e969
[  462.646861][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  462.646882][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  462.646900][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  462.646913][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  462.646924][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  462.646934][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  462.646945][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  462.646979][ T7476]  </TASK>
[  462.646987][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  463.214908][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  463.214934][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  463.214944][ T7476] Call Trace:
[  463.214951][ T7476]  <TASK>
[  463.214959][ T7476]  dump_stack_lvl+0x189/0x250
[  463.214991][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  463.215013][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  463.215037][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  463.215062][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  463.215084][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  463.215110][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  463.215140][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  463.215172][ T7476]  f2fs_write_end_io+0x495/0x810
[  463.215187][ T7476]  ? blkg_put+0x22/0x240
[  463.215223][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  463.215256][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  463.215316][ T7476]  do_write_page+0x63c/0x990
[  463.215343][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  463.215368][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  463.215403][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  463.215427][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  463.215451][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  463.215481][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  463.215503][ T7476]  ? __lock_acquire+0xab9/0xd20
[  463.215540][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  463.215585][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  463.215632][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  463.215653][ T7476]  ? mlock_drain_local+0x79/0x490
[  463.215675][ T7476]  ? mlock_drain_local+0x28e/0x490
[  463.215703][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  463.215757][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  463.215827][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  463.215845][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  463.215863][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  463.215882][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  463.215897][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  463.215971][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  463.215997][ T7476]  do_writepages+0x32b/0x550
[  463.216034][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  463.216059][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  463.216082][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  463.216145][ T7476]  ? __pfx_down_write+0x10/0x10
[  463.216176][ T7476]  f2fs_insert_range+0x360/0x3c0
[  463.216210][ T7476]  f2fs_fallocate+0x59a/0x990
[  463.216238][ T7476]  vfs_fallocate+0x6a0/0x830
[  463.216257][ T7476]  ? __fget_files+0x2a/0x420
[  463.216286][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  463.216305][ T7476]  ? __fget_files+0x2a/0x420
[  463.216337][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  463.216363][ T7476]  do_syscall_64+0xfa/0x3b0
[  463.216378][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  463.216402][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  463.216419][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  463.216441][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  463.216458][ T7476] RIP: 0033:0x7f1280d8e969
[  463.216476][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  463.216489][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  463.216507][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  463.216519][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  463.216529][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  463.216540][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  463.216551][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  463.216580][ T7476]  </TASK>
[  463.221743][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  463.605238][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  463.605263][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  463.605274][ T7476] Call Trace:
[  463.605283][ T7476]  <TASK>
[  463.605290][ T7476]  dump_stack_lvl+0x189/0x250
[  463.605324][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  463.605345][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  463.605370][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  463.605397][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  463.605419][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  463.605445][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  463.605477][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  463.605509][ T7476]  f2fs_write_end_io+0x495/0x810
[  463.605523][ T7476]  ? blkg_put+0x22/0x240
[  463.605556][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  463.605583][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  463.605673][ T7476]  do_write_page+0x63c/0x990
[  463.605700][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  463.605721][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  463.605752][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  463.605772][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  463.605792][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  463.605817][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  463.605834][ T7476]  ? __lock_acquire+0xab9/0xd20
[  463.605868][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  463.605914][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  463.605950][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  463.605974][ T7476]  ? mlock_drain_local+0x79/0x490
[  463.605993][ T7476]  ? mlock_drain_local+0x28e/0x490
[  463.606019][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  463.606075][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  463.606145][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  463.606159][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  463.606175][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  463.606190][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  463.606203][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  463.606279][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  463.606302][ T7476]  do_writepages+0x32b/0x550
[  463.606336][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  463.606359][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  463.606379][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  463.606444][ T7476]  ? __pfx_down_write+0x10/0x10
[  463.606474][ T7476]  f2fs_insert_range+0x360/0x3c0
[  463.606505][ T7476]  f2fs_fallocate+0x59a/0x990
[  463.606532][ T7476]  vfs_fallocate+0x6a0/0x830
[  463.606549][ T7476]  ? __fget_files+0x2a/0x420
[  463.606575][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  463.606590][ T7476]  ? __fget_files+0x2a/0x420
[  463.606620][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  463.606644][ T7476]  do_syscall_64+0xfa/0x3b0
[  463.606657][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  463.606678][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  463.606692][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  463.606712][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  463.606727][ T7476] RIP: 0033:0x7f1280d8e969
[  463.606743][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  463.606756][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  463.606773][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  463.606784][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  463.606793][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  463.606803][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  463.606812][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  463.606843][ T7476]  </TASK>
[  463.608662][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  463.992148][ T6417] Bluetooth: hci13: command tx timeout
[  464.003948][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  464.003974][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  464.003985][ T7476] Call Trace:
[  464.003993][ T7476]  <TASK>
[  464.004001][ T7476]  dump_stack_lvl+0x189/0x250
[  464.004033][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  464.004054][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  464.004078][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  464.004106][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  464.004130][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  464.004153][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  464.004185][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  464.004220][ T7476]  f2fs_write_end_io+0x495/0x810
[  464.004236][ T7476]  ? blkg_put+0x22/0x240
[  464.004276][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  464.004303][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  464.004358][ T7476]  do_write_page+0x63c/0x990
[  464.004383][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  464.004407][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  464.004440][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  464.004463][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  464.004486][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  464.004512][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  464.004532][ T7476]  ? __lock_acquire+0xab9/0xd20
[  464.004581][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  464.004628][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  464.004670][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  464.004691][ T7476]  ? mlock_drain_local+0x79/0x490
[  464.004713][ T7476]  ? mlock_drain_local+0x28e/0x490
[  464.004743][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  464.004802][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  464.004881][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  464.004898][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  464.004917][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  464.004936][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  464.004949][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.005032][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  464.005059][ T7476]  do_writepages+0x32b/0x550
[  464.005096][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  464.005121][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  464.005146][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  464.005216][ T7476]  ? __pfx_down_write+0x10/0x10
[  464.005248][ T7476]  f2fs_insert_range+0x360/0x3c0
[  464.005283][ T7476]  f2fs_fallocate+0x59a/0x990
[  464.005314][ T7476]  vfs_fallocate+0x6a0/0x830
[  464.005333][ T7476]  ? __fget_files+0x2a/0x420
[  464.005359][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  464.005377][ T7476]  ? __fget_files+0x2a/0x420
[  464.005406][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  464.005429][ T7476]  do_syscall_64+0xfa/0x3b0
[  464.005442][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  464.005466][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.005479][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  464.005500][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.005514][ T7476] RIP: 0033:0x7f1280d8e969
[  464.005531][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  464.005552][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  464.005571][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  464.005584][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  464.005594][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  464.005605][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  464.005615][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  464.005650][ T7476]  </TASK>
[  464.005658][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  464.394904][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  464.394928][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  464.394938][ T7476] Call Trace:
[  464.394946][ T7476]  <TASK>
[  464.394956][ T7476]  dump_stack_lvl+0x189/0x250
[  464.394989][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  464.395010][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  464.395033][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  464.395059][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  464.395082][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  464.395107][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  464.395137][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  464.395169][ T7476]  f2fs_write_end_io+0x495/0x810
[  464.395185][ T7476]  ? blkg_put+0x22/0x240
[  464.395223][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  464.395253][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  464.395310][ T7476]  do_write_page+0x63c/0x990
[  464.395339][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  464.395365][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  464.395397][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  464.395421][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  464.395444][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  464.395468][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  464.395486][ T7476]  ? __lock_acquire+0xab9/0xd20
[  464.395515][  T156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  464.395518][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  464.395560][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  464.395596][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  464.395618][ T7476]  ? mlock_drain_local+0x79/0x490
[  464.395641][ T7476]  ? mlock_drain_local+0x28e/0x490
[  464.395671][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  464.395731][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  464.395819][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  464.395837][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  464.395855][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  464.395874][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  464.395889][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.395972][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  464.395999][ T7476]  do_writepages+0x32b/0x550
[  464.396038][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  464.396063][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  464.396087][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  464.396157][ T7476]  ? __pfx_down_write+0x10/0x10
[  464.396190][ T7476]  f2fs_insert_range+0x360/0x3c0
[  464.396225][ T7476]  f2fs_fallocate+0x59a/0x990
[  464.396255][ T7476]  vfs_fallocate+0x6a0/0x830
[  464.396274][ T7476]  ? __fget_files+0x2a/0x420
[  464.396304][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  464.396322][ T7476]  ? __fget_files+0x2a/0x420
[  464.396355][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  464.396382][ T7476]  do_syscall_64+0xfa/0x3b0
[  464.396396][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  464.396420][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.396437][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  464.396459][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.396475][ T7476] RIP: 0033:0x7f1280d8e969
[  464.396491][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  464.396506][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  464.396525][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  464.396538][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  464.396549][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  464.396559][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  464.396570][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  464.396604][ T7476]  </TASK>
[  464.396612][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  464.788065][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  464.788089][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  464.788099][ T7476] Call Trace:
[  464.788106][ T7476]  <TASK>
[  464.788113][ T7476]  dump_stack_lvl+0x189/0x250
[  464.788143][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  464.788164][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  464.788187][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  464.788210][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  464.788232][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  464.788255][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  464.788282][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  464.788307][ T7476]  f2fs_write_end_io+0x495/0x810
[  464.788322][ T7476]  ? blkg_put+0x22/0x240
[  464.788354][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  464.788384][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  464.788439][ T7476]  do_write_page+0x63c/0x990
[  464.788475][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  464.788499][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  464.788532][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  464.788557][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  464.788580][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  464.788608][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  464.788628][ T7476]  ? __lock_acquire+0xab9/0xd20
[  464.788661][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  464.788703][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  464.788742][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  464.788764][ T7476]  ? mlock_drain_local+0x79/0x490
[  464.788787][ T7476]  ? mlock_drain_local+0x28e/0x490
[  464.788817][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  464.788871][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  464.788935][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  464.788952][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  464.788971][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  464.788990][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  464.789004][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.789077][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  464.789102][ T7476]  do_writepages+0x32b/0x550
[  464.789138][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  464.789162][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  464.789185][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  464.789247][ T7476]  ? __pfx_down_write+0x10/0x10
[  464.789292][ T7476]  f2fs_insert_range+0x360/0x3c0
[  464.789325][ T7476]  f2fs_fallocate+0x59a/0x990
[  464.789352][ T7476]  vfs_fallocate+0x6a0/0x830
[  464.789371][ T7476]  ? __fget_files+0x2a/0x420
[  464.789398][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  464.789416][ T7476]  ? __fget_files+0x2a/0x420
[  464.789452][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  464.789478][ T7476]  do_syscall_64+0xfa/0x3b0
[  464.789494][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  464.789516][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.789532][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  464.789553][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  464.789570][ T7476] RIP: 0033:0x7f1280d8e969
[  464.789587][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  464.789604][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  464.789621][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  464.789633][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  464.789643][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  464.789653][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  464.789664][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  464.789695][ T7476]  </TASK>
[  465.168473][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  465.171843][  T156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  465.175591][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  465.175614][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  465.175624][ T7476] Call Trace:
[  465.175632][ T7476]  <TASK>
[  465.175640][ T7476]  dump_stack_lvl+0x189/0x250
[  465.175672][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  465.175694][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  465.175718][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  465.175743][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  465.175765][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  465.175790][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  465.175821][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  465.175853][ T7476]  f2fs_write_end_io+0x495/0x810
[  465.175869][ T7476]  ? blkg_put+0x22/0x240
[  465.175907][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  465.175938][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  465.176001][ T7476]  do_write_page+0x63c/0x990
[  465.176030][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  465.176055][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  465.176091][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  465.176115][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  465.176139][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  465.176162][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  465.176181][ T7476]  ? __lock_acquire+0xab9/0xd20
[  465.176218][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  465.176264][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  465.176307][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  465.176328][ T7476]  ? mlock_drain_local+0x79/0x490
[  465.176351][ T7476]  ? mlock_drain_local+0x28e/0x490
[  465.176380][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  465.176449][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  465.176527][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  465.176544][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  465.176562][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  465.176581][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  465.176596][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.176687][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  465.176714][ T7476]  do_writepages+0x32b/0x550
[  465.176753][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  465.176777][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  465.176801][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  465.176871][ T7476]  ? __pfx_down_write+0x10/0x10
[  465.176904][ T7476]  f2fs_insert_range+0x360/0x3c0
[  465.176939][ T7476]  f2fs_fallocate+0x59a/0x990
[  465.176969][ T7476]  vfs_fallocate+0x6a0/0x830
[  465.176988][ T7476]  ? __fget_files+0x2a/0x420
[  465.177018][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  465.177035][ T7476]  ? __fget_files+0x2a/0x420
[  465.177069][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  465.177095][ T7476]  do_syscall_64+0xfa/0x3b0
[  465.177110][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  465.177132][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.177149][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  465.177172][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.177189][ T7476] RIP: 0033:0x7f1280d8e969
[  465.177206][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  465.177221][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  465.177239][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  465.177252][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  465.177262][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  465.177273][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  465.177284][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  465.177318][ T7476]  </TASK>
[  465.177325][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  465.572767][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  465.572793][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  465.572804][ T7476] Call Trace:
[  465.572812][ T7476]  <TASK>
[  465.572820][ T7476]  dump_stack_lvl+0x189/0x250
[  465.572852][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  465.572874][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  465.572899][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  465.572925][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  465.572948][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  465.572974][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  465.573005][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  465.573036][ T7476]  f2fs_write_end_io+0x495/0x810
[  465.573053][ T7476]  ? blkg_put+0x22/0x240
[  465.573088][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  465.573120][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  465.573179][ T7476]  do_write_page+0x63c/0x990
[  465.573208][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  465.573234][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  465.573269][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  465.573294][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  465.573323][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  465.573353][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  465.573376][ T7476]  ? __lock_acquire+0xab9/0xd20
[  465.573412][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  465.573457][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  465.573498][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  465.573519][ T7476]  ? mlock_drain_local+0x79/0x490
[  465.573543][ T7476]  ? mlock_drain_local+0x28e/0x490
[  465.573573][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  465.573640][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  465.573713][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  465.573731][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  465.573749][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  465.573769][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  465.573784][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.573861][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  465.573887][ T7476]  do_writepages+0x32b/0x550
[  465.573925][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  465.573950][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  465.573973][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  465.574038][ T7476]  ? __pfx_down_write+0x10/0x10
[  465.574069][ T7476]  f2fs_insert_range+0x360/0x3c0
[  465.574104][ T7476]  f2fs_fallocate+0x59a/0x990
[  465.574133][ T7476]  vfs_fallocate+0x6a0/0x830
[  465.574152][ T7476]  ? __fget_files+0x2a/0x420
[  465.574181][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  465.574200][ T7476]  ? __fget_files+0x2a/0x420
[  465.574233][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  465.574258][ T7476]  do_syscall_64+0xfa/0x3b0
[  465.574273][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  465.574297][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.574314][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  465.574336][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.574352][ T7476] RIP: 0033:0x7f1280d8e969
[  465.574370][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  465.574385][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  465.574404][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  465.574417][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  465.574428][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  465.574439][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  465.574450][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  465.574483][ T7476]  </TASK>
[  465.574490][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  465.583154][  T156] bond0 (unregistering): Released all slaves
[  465.591971][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  465.591995][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  465.592006][ T7476] Call Trace:
[  465.592014][ T7476]  <TASK>
[  465.592022][ T7476]  dump_stack_lvl+0x189/0x250
[  465.592056][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  465.592077][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  465.592101][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  465.592128][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  465.592151][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  465.592175][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  465.592206][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  465.592254][ T7476]  f2fs_write_end_io+0x495/0x810
[  465.592269][ T7476]  ? blkg_put+0x22/0x240
[  465.592307][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  465.592339][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  465.592402][ T7476]  do_write_page+0x63c/0x990
[  465.592431][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  465.592456][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  465.592491][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  465.592516][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  465.592541][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  465.592570][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  465.592592][ T7476]  ? __lock_acquire+0xab9/0xd20
[  465.592639][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  465.592686][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  465.592730][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  465.592752][ T7476]  ? mlock_drain_local+0x79/0x490
[  465.592775][ T7476]  ? mlock_drain_local+0x28e/0x490
[  465.592805][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  465.592867][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  465.592947][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  465.592963][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  465.592982][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  465.593001][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  465.593015][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.593097][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  465.593124][ T7476]  do_writepages+0x32b/0x550
[  465.593162][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  465.593187][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  465.593210][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  465.593281][ T7476]  ? __pfx_down_write+0x10/0x10
[  465.593313][ T7476]  f2fs_insert_range+0x360/0x3c0
[  465.593353][ T7476]  f2fs_fallocate+0x59a/0x990
[  465.593382][ T7476]  vfs_fallocate+0x6a0/0x830
[  465.593401][ T7476]  ? __fget_files+0x2a/0x420
[  465.593430][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  465.593448][ T7476]  ? __fget_files+0x2a/0x420
[  465.593483][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  465.593509][ T7476]  do_syscall_64+0xfa/0x3b0
[  465.593523][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  465.593547][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.593563][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  465.593585][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  465.593601][ T7476] RIP: 0033:0x7f1280d8e969
[  465.593618][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  465.593639][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  465.593657][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  465.593671][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  465.593681][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  465.593692][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  465.593703][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  465.593737][ T7476]  </TASK>
[  465.593744][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  466.082842][ T6417] Bluetooth: hci13: command tx timeout
[  466.139449][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  466.139476][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  466.139487][ T7476] Call Trace:
[  466.139495][ T7476]  <TASK>
[  466.139503][ T7476]  dump_stack_lvl+0x189/0x250
[  466.139544][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  466.139566][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  466.139594][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  466.139621][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  466.139644][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  466.139669][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  466.139699][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  466.139732][ T7476]  f2fs_write_end_io+0x495/0x810
[  466.139747][ T7476]  ? blkg_put+0x22/0x240
[  466.139785][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  466.139817][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  466.139880][ T7476]  do_write_page+0x63c/0x990
[  466.139909][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  466.139934][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  466.139969][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  466.139994][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  466.140018][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  466.140048][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  466.140070][ T7476]  ? __lock_acquire+0xab9/0xd20
[  466.140107][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  466.140154][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  466.140196][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  466.140217][ T7476]  ? mlock_drain_local+0x79/0x490
[  466.140240][ T7476]  ? mlock_drain_local+0x28e/0x490
[  466.140269][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  466.140331][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  466.140409][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  466.140427][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  466.140445][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  466.140464][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  466.140477][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  466.140565][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  466.140592][ T7476]  do_writepages+0x32b/0x550
[  466.140631][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  466.140656][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  466.140678][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  466.140749][ T7476]  ? __pfx_down_write+0x10/0x10
[  466.140781][ T7476]  f2fs_insert_range+0x360/0x3c0
[  466.140816][ T7476]  f2fs_fallocate+0x59a/0x990
[  466.140846][ T7476]  vfs_fallocate+0x6a0/0x830
[  466.140864][ T7476]  ? __fget_files+0x2a/0x420
[  466.140894][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  466.140913][ T7476]  ? __fget_files+0x2a/0x420
[  466.140946][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  466.140972][ T7476]  do_syscall_64+0xfa/0x3b0
[  466.140987][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  466.141010][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  466.141026][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  466.141048][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  466.141064][ T7476] RIP: 0033:0x7f1280d8e969
[  466.141081][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  466.141096][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  466.141115][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  466.141128][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  466.141138][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  466.141149][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  466.141160][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  466.141193][ T7476]  </TASK>
[  466.142071][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  466.735393][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  466.735418][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  466.735428][ T7476] Call Trace:
[  466.735435][ T7476]  <TASK>
[  466.735444][ T7476]  dump_stack_lvl+0x189/0x250
[  466.735476][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  466.735496][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  466.735530][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  466.735554][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  466.735575][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  466.735600][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  466.735629][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  466.735661][ T7476]  f2fs_write_end_io+0x495/0x810
[  466.735676][ T7476]  ? blkg_put+0x22/0x240
[  466.735712][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  466.735743][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  466.735800][ T7476]  do_write_page+0x63c/0x990
[  466.735828][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  466.735853][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  466.735887][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  466.735912][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  466.735936][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  466.735965][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  466.735987][ T7476]  ? __lock_acquire+0xab9/0xd20
[  466.736023][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  466.736067][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  466.736107][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  466.736128][ T7476]  ? mlock_drain_local+0x79/0x490
[  466.736151][ T7476]  ? mlock_drain_local+0x28e/0x490
[  466.736181][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  466.736237][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  466.736308][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  466.736325][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  466.736345][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  466.736364][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  466.736378][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  466.736452][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  466.736478][ T7476]  do_writepages+0x32b/0x550
[  466.736521][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  466.736545][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  466.736568][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  466.736632][ T7476]  ? __pfx_down_write+0x10/0x10
[  466.736662][ T7476]  f2fs_insert_range+0x360/0x3c0
[  466.736696][ T7476]  f2fs_fallocate+0x59a/0x990
[  466.736723][ T7476]  vfs_fallocate+0x6a0/0x830
[  466.736743][ T7476]  ? __fget_files+0x2a/0x420
[  466.736770][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  466.736789][ T7476]  ? __fget_files+0x2a/0x420
[  466.736822][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  466.736847][ T7476]  do_syscall_64+0xfa/0x3b0
[  466.736862][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  466.736886][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  466.736902][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  466.736924][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  466.736941][ T7476] RIP: 0033:0x7f1280d8e969
[  466.736958][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  466.736973][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  466.736992][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  466.737005][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  466.737015][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  466.737026][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  466.737037][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  466.737069][ T7476]  </TASK>
[  466.737077][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  467.125867][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  467.125889][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  467.125900][ T7476] Call Trace:
[  467.125907][ T7476]  <TASK>
[  467.125914][ T7476]  dump_stack_lvl+0x189/0x250
[  467.125944][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  467.125963][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  467.125985][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  467.126011][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  467.126032][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  467.126056][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  467.126082][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  467.126108][ T7476]  f2fs_write_end_io+0x495/0x810
[  467.126123][ T7476]  ? blkg_put+0x22/0x240
[  467.126153][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  467.126182][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  467.126235][ T7476]  do_write_page+0x63c/0x990
[  467.126261][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  467.126283][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  467.126314][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  467.126337][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  467.126359][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  467.126389][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  467.126412][ T7476]  ? __lock_acquire+0xab9/0xd20
[  467.126461][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  467.126505][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  467.126546][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  467.126568][ T7476]  ? mlock_drain_local+0x79/0x490
[  467.126592][ T7476]  ? mlock_drain_local+0x28e/0x490
[  467.126622][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  467.126680][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  467.126750][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  467.126767][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  467.126785][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  467.126804][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  467.126817][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.126885][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  467.126911][ T7476]  do_writepages+0x32b/0x550
[  467.126948][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  467.126971][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  467.126994][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  467.127053][ T7476]  ? __pfx_down_write+0x10/0x10
[  467.127083][ T7476]  f2fs_insert_range+0x360/0x3c0
[  467.127116][ T7476]  f2fs_fallocate+0x59a/0x990
[  467.127145][ T7476]  vfs_fallocate+0x6a0/0x830
[  467.127164][ T7476]  ? __fget_files+0x2a/0x420
[  467.127193][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  467.127211][ T7476]  ? __fget_files+0x2a/0x420
[  467.127243][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  467.127269][ T7476]  do_syscall_64+0xfa/0x3b0
[  467.127284][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  467.127309][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.127325][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  467.127347][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.127363][ T7476] RIP: 0033:0x7f1280d8e969
[  467.127381][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  467.127396][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  467.127415][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  467.127427][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  467.127438][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  467.127457][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  467.127468][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  467.127500][ T7476]  </TASK>
[  467.127670][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  467.522628][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  467.522654][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  467.522665][ T7476] Call Trace:
[  467.522673][ T7476]  <TASK>
[  467.522681][ T7476]  dump_stack_lvl+0x189/0x250
[  467.522716][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  467.522738][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  467.522763][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  467.522790][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  467.522814][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  467.522839][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  467.522871][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  467.522904][ T7476]  f2fs_write_end_io+0x495/0x810
[  467.522920][ T7476]  ? blkg_put+0x22/0x240
[  467.522960][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  467.522993][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  467.523059][ T7476]  do_write_page+0x63c/0x990
[  467.523088][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  467.523114][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  467.523148][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  467.523173][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  467.523204][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  467.523235][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  467.523257][ T7476]  ? __lock_acquire+0xab9/0xd20
[  467.523298][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  467.523349][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  467.523393][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  467.523416][ T7476]  ? mlock_drain_local+0x79/0x490
[  467.523439][ T7476]  ? mlock_drain_local+0x28e/0x490
[  467.523470][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  467.523535][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  467.523617][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  467.523636][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  467.523655][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  467.523675][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  467.523690][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.523776][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  467.523803][ T7476]  do_writepages+0x32b/0x550
[  467.523843][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  467.523869][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  467.523893][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  467.523966][ T7476]  ? __pfx_down_write+0x10/0x10
[  467.524001][ T7476]  f2fs_insert_range+0x360/0x3c0
[  467.524037][ T7476]  f2fs_fallocate+0x59a/0x990
[  467.524068][ T7476]  vfs_fallocate+0x6a0/0x830
[  467.524087][ T7476]  ? __fget_files+0x2a/0x420
[  467.524118][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  467.524136][ T7476]  ? __fget_files+0x2a/0x420
[  467.524171][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  467.524202][ T7476]  do_syscall_64+0xfa/0x3b0
[  467.524217][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  467.524240][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.524255][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  467.524275][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.524291][ T7476] RIP: 0033:0x7f1280d8e969
[  467.524307][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  467.524322][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  467.524340][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  467.524351][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  467.524361][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  467.524371][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  467.524381][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  467.524413][ T7476]  </TASK>
[  467.524664][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  467.918875][  T156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  467.919053][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  467.919075][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  467.919086][ T7476] Call Trace:
[  467.919094][ T7476]  <TASK>
[  467.919110][ T7476]  dump_stack_lvl+0x189/0x250
[  467.919143][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  467.919164][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  467.919188][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  467.919215][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  467.919237][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  467.919262][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  467.919294][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  467.919325][ T7476]  f2fs_write_end_io+0x495/0x810
[  467.919341][ T7476]  ? blkg_put+0x22/0x240
[  467.919378][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  467.919411][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  467.919474][ T7476]  do_write_page+0x63c/0x990
[  467.919502][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  467.919527][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  467.919563][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  467.919587][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  467.919615][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  467.919644][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  467.919666][ T7476]  ? __lock_acquire+0xab9/0xd20
[  467.919705][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  467.919750][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  467.919793][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  467.919814][ T7476]  ? mlock_drain_local+0x79/0x490
[  467.919836][ T7476]  ? mlock_drain_local+0x28e/0x490
[  467.919867][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  467.919928][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  467.920006][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  467.920024][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  467.920042][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  467.920061][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  467.920076][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.920162][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  467.920188][ T7476]  do_writepages+0x32b/0x550
[  467.920227][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  467.920261][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  467.920284][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  467.920353][ T7476]  ? __pfx_down_write+0x10/0x10
[  467.920386][ T7476]  f2fs_insert_range+0x360/0x3c0
[  467.920420][ T7476]  f2fs_fallocate+0x59a/0x990
[  467.920450][ T7476]  vfs_fallocate+0x6a0/0x830
[  467.920469][ T7476]  ? __fget_files+0x2a/0x420
[  467.920499][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  467.920517][ T7476]  ? __fget_files+0x2a/0x420
[  467.920551][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  467.920577][ T7476]  do_syscall_64+0xfa/0x3b0
[  467.920591][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  467.920616][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.920633][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  467.920654][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  467.920670][ T7476] RIP: 0033:0x7f1280d8e969
[  467.920687][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  467.920702][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  467.920720][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  467.920733][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  467.920743][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  467.920754][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  467.920765][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  467.920798][ T7476]  </TASK>
[  467.921722][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  468.158173][ T6417] Bluetooth: hci13: command tx timeout
[  468.164265][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  468.164291][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  468.164302][ T7476] Call Trace:
[  468.164310][ T7476]  <TASK>
[  468.164317][ T7476]  dump_stack_lvl+0x189/0x250
[  468.164350][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  468.164372][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  468.164396][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  468.164423][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  468.164446][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  468.164471][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  468.164502][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  468.164534][ T7476]  f2fs_write_end_io+0x495/0x810
[  468.164550][ T7476]  ? blkg_put+0x22/0x240
[  468.164588][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  468.164620][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  468.164683][ T7476]  do_write_page+0x63c/0x990
[  468.164712][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  468.164738][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  468.164773][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  468.164798][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  468.164821][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  468.164850][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  468.164872][ T7476]  ? __lock_acquire+0xab9/0xd20
[  468.164910][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  468.164956][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  468.164999][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  468.165020][ T7476]  ? mlock_drain_local+0x79/0x490
[  468.165044][ T7476]  ? mlock_drain_local+0x28e/0x490
[  468.165080][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  468.165143][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  468.165221][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  468.165239][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  468.165257][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  468.165275][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  468.165290][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.165370][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  468.165405][ T7476]  do_writepages+0x32b/0x550
[  468.165443][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  468.165468][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  468.165491][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  468.165561][ T7476]  ? __pfx_down_write+0x10/0x10
[  468.165594][ T7476]  f2fs_insert_range+0x360/0x3c0
[  468.165629][ T7476]  f2fs_fallocate+0x59a/0x990
[  468.165659][ T7476]  vfs_fallocate+0x6a0/0x830
[  468.165688][ T7476]  ? __fget_files+0x2a/0x420
[  468.165718][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  468.165736][ T7476]  ? __fget_files+0x2a/0x420
[  468.165770][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  468.165796][ T7476]  do_syscall_64+0xfa/0x3b0
[  468.165817][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  468.165840][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.165857][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  468.165879][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.165896][ T7476] RIP: 0033:0x7f1280d8e969
[  468.165913][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  468.165929][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  468.165947][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  468.165960][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  468.165971][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  468.165982][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  468.165992][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  468.166026][ T7476]  </TASK>
[  468.166034][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  468.701662][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  468.701688][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  468.701699][ T7476] Call Trace:
[  468.701707][ T7476]  <TASK>
[  468.701715][ T7476]  dump_stack_lvl+0x189/0x250
[  468.701748][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  468.701769][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  468.701794][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  468.701821][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  468.701844][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  468.701869][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  468.701900][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  468.701932][ T7476]  f2fs_write_end_io+0x495/0x810
[  468.701948][ T7476]  ? blkg_put+0x22/0x240
[  468.701984][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  468.702015][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  468.702072][ T7476]  do_write_page+0x63c/0x990
[  468.702100][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  468.702125][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  468.702160][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  468.702185][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  468.702210][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  468.702239][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  468.702262][ T7476]  ? __lock_acquire+0xab9/0xd20
[  468.702309][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  468.702353][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  468.702395][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  468.702416][ T7476]  ? mlock_drain_local+0x79/0x490
[  468.702440][ T7476]  ? mlock_drain_local+0x28e/0x490
[  468.702470][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  468.702527][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  468.702600][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  468.702618][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  468.702637][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  468.702656][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  468.702671][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.702746][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  468.702773][ T7476]  do_writepages+0x32b/0x550
[  468.702810][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  468.702835][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  468.702858][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  468.702922][ T7476]  ? __pfx_down_write+0x10/0x10
[  468.702953][ T7476]  f2fs_insert_range+0x360/0x3c0
[  468.702987][ T7476]  f2fs_fallocate+0x59a/0x990
[  468.703016][ T7476]  vfs_fallocate+0x6a0/0x830
[  468.703034][ T7476]  ? __fget_files+0x2a/0x420
[  468.703063][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  468.703082][ T7476]  ? __fget_files+0x2a/0x420
[  468.703114][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  468.703140][ T7476]  do_syscall_64+0xfa/0x3b0
[  468.703156][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  468.703180][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.703198][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  468.703219][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.703236][ T7476] RIP: 0033:0x7f1280d8e969
[  468.703253][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  468.703274][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  468.703294][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  468.703307][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  468.703318][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  468.703333][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  468.703344][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  468.703376][ T7476]  </TASK>
[  468.703383][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  468.711422][  T156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  468.732451][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  468.732474][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  468.732483][ T7476] Call Trace:
[  468.732490][ T7476]  <TASK>
[  468.732498][ T7476]  dump_stack_lvl+0x189/0x250
[  468.732527][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  468.732549][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  468.732574][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  468.732598][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  468.732620][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  468.732640][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  468.732668][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  468.732698][ T7476]  f2fs_write_end_io+0x495/0x810
[  468.732715][ T7476]  ? blkg_put+0x22/0x240
[  468.732750][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  468.732782][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  468.732840][ T7476]  do_write_page+0x63c/0x990
[  468.732868][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  468.732893][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  468.732927][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  468.732952][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  468.732976][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  468.733005][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  468.733026][ T7476]  ? __lock_acquire+0xab9/0xd20
[  468.733061][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  468.733106][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  468.733146][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  468.733169][ T7476]  ? mlock_drain_local+0x79/0x490
[  468.733191][ T7476]  ? mlock_drain_local+0x28e/0x490
[  468.733221][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  468.733285][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  468.733355][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  468.733374][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  468.733394][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  468.733412][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  468.733427][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.733498][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  468.733523][ T7476]  do_writepages+0x32b/0x550
[  468.733559][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  468.733583][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  468.733605][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  468.733667][ T7476]  ? __pfx_down_write+0x10/0x10
[  468.733697][ T7476]  f2fs_insert_range+0x360/0x3c0
[  468.733730][ T7476]  f2fs_fallocate+0x59a/0x990
[  468.733759][ T7476]  vfs_fallocate+0x6a0/0x830
[  468.733777][ T7476]  ? __fget_files+0x2a/0x420
[  468.733805][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  468.733822][ T7476]  ? __fget_files+0x2a/0x420
[  468.733855][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  468.733880][ T7476]  do_syscall_64+0xfa/0x3b0
[  468.733894][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  468.733917][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.733933][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  468.733954][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  468.733970][ T7476] RIP: 0033:0x7f1280d8e969
[  468.733987][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  468.734001][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  468.734019][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  468.734031][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  468.734042][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  468.734053][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  468.734063][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  468.734093][ T7476]  </TASK>
[  468.734980][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  469.479419][ T7476] CPU: 1 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  469.479442][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  469.479451][ T7476] Call Trace:
[  469.479458][ T7476]  <TASK>
[  469.479465][ T7476]  dump_stack_lvl+0x189/0x250
[  469.479497][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  469.479517][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  469.479541][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  469.479567][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  469.479593][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  469.479615][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  469.479644][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  469.479672][ T7476]  f2fs_write_end_io+0x495/0x810
[  469.479685][ T7476]  ? blkg_put+0x22/0x240
[  469.479719][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  469.479747][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  469.479804][ T7476]  do_write_page+0x63c/0x990
[  469.479835][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  469.479860][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  469.479894][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  469.479916][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  469.479939][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  469.479968][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  469.479989][ T7476]  ? __lock_acquire+0xab9/0xd20
[  469.480023][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  469.480062][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  469.480102][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  469.480122][ T7476]  ? mlock_drain_local+0x79/0x490
[  469.480145][ T7476]  ? mlock_drain_local+0x28e/0x490
[  469.480173][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  469.480234][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  469.480338][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  469.480355][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  469.480373][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  469.480392][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  469.480407][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  469.480487][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  469.480513][ T7476]  do_writepages+0x32b/0x550
[  469.480552][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  469.480578][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  469.480599][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  469.480670][ T7476]  ? __pfx_down_write+0x10/0x10
[  469.480701][ T7476]  f2fs_insert_range+0x360/0x3c0
[  469.480737][ T7476]  f2fs_fallocate+0x59a/0x990
[  469.480767][ T7476]  vfs_fallocate+0x6a0/0x830
[  469.480787][ T7476]  ? __fget_files+0x2a/0x420
[  469.480814][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  469.480833][ T7476]  ? __fget_files+0x2a/0x420
[  469.480867][ T7476]  __x64_sys_fallocate+0xc0/0x110
[  469.480893][ T7476]  do_syscall_64+0xfa/0x3b0
[  469.480908][ T7476]  ? lockdep_hardirqs_on+0x9c/0x150
[  469.480930][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  469.480947][ T7476]  ? clear_bhb_loop+0x60/0xb0
[  469.480970][ T7476]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  469.480987][ T7476] RIP: 0033:0x7f1280d8e969
[  469.481004][ T7476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  469.481018][ T7476] RSP: 002b:00007f1281b93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  469.481037][ T7476] RAX: ffffffffffffffda RBX: 00007f1280fb5fa0 RCX: 00007f1280d8e969
[  469.481049][ T7476] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  469.481061][ T7476] RBP: 00007f1280e10ab1 R08: 0000000000000000 R09: 0000000000000000
[  469.481070][ T7476] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  469.481081][ T7476] R13: 0000000000000000 R14: 00007f1280fb5fa0 R15: 00007ffd86585de8
[  469.481115][ T7476]  </TASK>
[  469.864081][ T7476] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  469.871165][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.54 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) 
[  469.871199][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  469.871210][ T7476] Call Trace:
[  469.871218][ T7476]  <TASK>
[  469.871226][ T7476]  dump_stack_lvl+0x189/0x250
[  469.871259][ T7476]  ? __pfx_dump_stack_lvl+0x10/0x10
[  469.871280][ T7476]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  469.871305][ T7476]  ? __pfx_queue_work_on+0x10/0x10
[  469.871331][ T7476]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  469.871354][ T7476]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  469.871380][ T7476]  ? f2fs_hw_is_readonly+0x39b/0x470
[  469.871410][ T7476]  f2fs_handle_critical_error+0x37c/0x540
[  469.871442][ T7476]  f2fs_write_end_io+0x495/0x810
[  469.871457][ T7476]  ? blkg_put+0x22/0x240
[  469.871494][ T7476]  __submit_merged_bio+0x27a/0x6a0
[  469.871526][ T7476]  f2fs_submit_page_write+0xba9/0x20c0
[  469.871582][ T7476]  do_write_page+0x63c/0x990
[  469.871610][ T7476]  f2fs_outplace_write_data+0x11a/0x220
[  469.871636][ T7476]  f2fs_do_write_data_page+0x12ea/0x1a40
[  469.871671][ T7476]  ? f2fs_write_single_data_page+0x9f1/0x1680
[  469.871697][ T7476]  ? css_rstat_updated+0x1a5/0xca0
[  469.871721][ T7476]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  469.871751][ T7476]  ? __pfx_css_rstat_updated+0x10/0x10
[  469.871774][ T7476]  ? __lock_acquire+0xab9/0xd20
[  469.871811][ T7476]  f2fs_write_single_data_page+0x9f1/0x1680
[  469.871856][ T7476]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  469.871897][ T7476]  ? __pfx_folios_put_refs+0x10/0x10
[  469.871920][ T7476]  ? mlock_drain_local+0x79/0x490
[  469.871943][ T7476]  ? mlock_drain_local+0x28e/0x490
[  469.871973][ T7476]  f2fs_write_data_pages+0x195b/0x3000
[  469.872030][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  469.872102][ T7476]  ? f2fs_fallocate+0x59a/0x990
[  469.872121][ T7476]  ? vfs_fallocate+0x6a0/0x830
[  469.872140][ T7476]  ? __x64_sys_fallocate+0xc0/0x110
[  469.872163][ T7476]  ? do_syscall_64+0xfa/0x3b0
[  469.872179][ T7476]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  469.872260][ T7476]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  469.872290][ T7476]  do_writepages+0x32b/0x550
[  469.872323][ T7476]  ? do_raw_spin_unlock+0x122/0x240
[  469.872340][ T7476]  filemap_write_and_wait_range+0x217/0x310
[  469.872356][ T7476]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  469.872408][ T7476]  ? __pfx_down_write+0x10/0x10
[  469.872433][ T7476]  f2fs_insert_range+0x360/0x3c0
[  469.872464][ T7476]  f2fs_fallocate+0x59a/0x990
[  469.872492][ T7476]  vfs_fallocate+0x6a0/0x830
[  469.872511][ T7476]  ? __fget_files+0x2a/0x420
[  469.872540][ T7476]  ? __pfx_vfs_fallocate+0x10/0x10
[  469.872557][ T7476]  ? __fget_files+0x2a/0x420
[  469.872589][ T7476]  __x64_sys_fallocate+0xc0/0x110