/0x940
[  368.931933][ T6347]  ? kasan_save_track+0x51/0x80
[  368.931973][ T6347]  ? __lock_acquire+0xad5/0xd80
[  368.932012][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  368.932049][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  368.932079][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  368.932106][ T6347]  do_writepages+0x364/0x890
[  368.932145][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  368.932171][ T6347]  ? __lock_acquire+0xad5/0xd80
[  368.932207][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  368.932246][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  368.932282][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  368.932325][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  368.932407][ T6347]  ? __pfx_down_write+0x10/0x10
[  368.932447][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  368.932493][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  368.932530][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  368.932560][ T6347]  vfs_fallocate+0x627/0x7a0
[  368.932594][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  368.932631][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  368.932662][ T6347]  do_syscall_64+0xf3/0x210
[  368.932688][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  368.932715][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  368.932737][ T6347] RIP: 0033:0x7f7f6778e969
[  368.932759][ T6347] 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
[  368.932779][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  368.932803][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  368.932820][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  368.932834][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  368.932849][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  368.932863][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  368.932901][ T6347]  </TASK>
[  368.935151][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  368.999688][   T13] bridge_slave_1: left promiscuous mode
[  369.002606][ T6901] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504)
[  369.006939][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[  369.014751][ T6901] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  369.032707][ T6903] F2FS-fs (loop5): invalid crc value
[  369.160914][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  369.160951][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  369.160966][ T6347] Call Trace:
[  369.160978][ T6347]  <TASK>
[  369.160988][ T6347]  dump_stack_lvl+0x241/0x360
[  369.161030][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  369.161064][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  369.161100][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  369.161137][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  369.161181][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  369.161227][ T6347]  f2fs_write_end_io+0x563/0x790
[  369.161262][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  369.161293][ T6347]  ? blkg_put+0x18f/0x250
[  369.161323][ T6347]  ? bio_endio+0x7e4/0x890
[  369.161348][ T6347]  ? bio_endio+0x82a/0x890
[  369.161376][ T6347]  __submit_merged_bio+0x2a9/0x710
[  369.161428][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  369.161502][ T6347]  do_write_page+0x667/0x990
[  369.161542][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  369.161577][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  369.161608][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  369.161631][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  369.161660][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  369.161697][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  369.161723][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  369.161785][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  369.161833][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  369.161877][ T6347]  ? mlock_drain_local+0x79/0x490
[  369.161899][ T6347]  ? mlock_drain_local+0x28d/0x490
[  369.161929][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  369.162000][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  369.162061][ T6347]  ? arch_stack_walk+0xff/0x150
[  369.162119][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  369.162165][ T6347]  ? kasan_save_track+0x51/0x80
[  369.162204][ T6347]  ? __lock_acquire+0xad5/0xd80
[  369.162241][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  369.162277][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  369.162307][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  369.162335][ T6347]  do_writepages+0x364/0x890
[  369.162374][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  369.162407][ T6347]  ? __lock_acquire+0xad5/0xd80
[  369.162443][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  369.162483][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  369.162516][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  369.162550][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  369.162625][ T6347]  ? __pfx_down_write+0x10/0x10
[  369.162662][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  369.162704][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  369.162739][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  369.162768][ T6347]  vfs_fallocate+0x627/0x7a0
[  369.162800][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  369.162837][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  369.162869][ T6347]  do_syscall_64+0xf3/0x210
[  369.162895][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  369.162923][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  369.162945][ T6347] RIP: 0033:0x7f7f6778e969
[  369.162967][ T6347] 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
[  369.162986][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  369.163011][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  369.163028][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  369.163043][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  369.163058][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  369.163072][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  369.163110][ T6347]  </TASK>
[  369.167501][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  369.404307][ T6901] F2FS-fs (loop4): heap/no_heap options were deprecated
[  369.772859][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  369.772895][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  369.772910][ T6347] Call Trace:
[  369.772920][ T6347]  <TASK>
[  369.772930][ T6347]  dump_stack_lvl+0x241/0x360
[  369.772972][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  369.773004][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  369.773041][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  369.773079][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  369.773121][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  369.773166][ T6347]  f2fs_write_end_io+0x563/0x790
[  369.773201][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  369.773241][ T6347]  ? blkg_put+0x18f/0x250
[  369.773272][ T6347]  ? bio_endio+0x7e4/0x890
[  369.773298][ T6347]  ? bio_endio+0x82a/0x890
[  369.773324][ T6347]  __submit_merged_bio+0x2a9/0x710
[  369.773368][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  369.773440][ T6347]  do_write_page+0x667/0x990
[  369.773480][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  369.773514][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  369.773545][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  369.773569][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  369.773599][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  369.773635][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  369.773661][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  369.773711][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  369.773772][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  369.773819][ T6347]  ? mlock_drain_local+0x79/0x490
[  369.773842][ T6347]  ? mlock_drain_local+0x28d/0x490
[  369.773874][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  369.773946][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  369.773988][ T6347]  ? arch_stack_walk+0xff/0x150
[  369.774047][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  369.774093][ T6347]  ? kasan_save_track+0x51/0x80
[  369.774132][ T6347]  ? __lock_acquire+0xad5/0xd80
[  369.774169][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  369.774205][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  369.774242][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  369.774270][ T6347]  do_writepages+0x364/0x890
[  369.774307][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  369.774329][ T6347]  ? __lock_acquire+0xad5/0xd80
[  369.774366][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  369.774405][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  369.774441][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  369.774478][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  369.774683][ T6347]  ? __pfx_down_write+0x10/0x10
[  369.774729][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  369.774776][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  369.774813][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  369.774849][ T6347]  vfs_fallocate+0x627/0x7a0
[  369.774884][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  369.774921][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  369.774951][ T6347]  do_syscall_64+0xf3/0x210
[  369.774976][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  369.775004][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  369.775027][ T6347] RIP: 0033:0x7f7f6778e969
[  369.775049][ T6347] 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
[  369.775069][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  369.775094][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  369.775111][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  369.775126][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  369.775142][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  369.775156][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  369.775194][ T6347]  </TASK>
[  369.775205][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  369.968665][ T6901] F2FS-fs (loop4): invalid crc value
[  370.001707][   T13] bridge_slave_0: left allmulticast mode
[  370.002759][ T6903] F2FS-fs (loop5): Start checkpoint disabled!
[  370.008166][   T13] bridge_slave_0: left promiscuous mode
[  370.038106][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.038140][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.038156][ T6347] Call Trace:
[  370.038166][ T6347]  <TASK>
[  370.038176][ T6347]  dump_stack_lvl+0x241/0x360
[  370.038217][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.038260][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.038296][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.038333][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.038378][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.038425][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.038459][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.038495][ T6347]  ? blkg_put+0x18f/0x250
[  370.038525][ T6347]  ? bio_endio+0x7e4/0x890
[  370.038549][ T6347]  ? bio_endio+0x82a/0x890
[  370.038577][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.038620][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.038692][ T6347]  do_write_page+0x667/0x990
[  370.038732][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.038767][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.038798][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.038821][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.038852][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.038888][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.038913][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.038963][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.039013][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.039058][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.039080][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.039112][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.039184][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.039227][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.039312][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.039359][ T6347]  ? kasan_save_track+0x51/0x80
[  370.039398][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.039435][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.039469][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.039499][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.039527][ T6347]  do_writepages+0x364/0x890
[  370.039566][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.039591][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.039628][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.039667][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.039702][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.039740][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.039823][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.039864][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.039909][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.039945][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.039974][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.040007][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.040044][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.040075][ T6347]  do_syscall_64+0xf3/0x210
[  370.040099][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.040127][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.040150][ T6347] RIP: 0033:0x7f7f6778e969
[  370.040171][ T6347] 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
[  370.040191][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.040216][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.040233][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.040248][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.040269][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.040284][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.040321][ T6347]  </TASK>
[  370.040331][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.065963][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[  370.115133][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.115167][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.115182][ T6347] Call Trace:
[  370.115192][ T6347]  <TASK>
[  370.115202][ T6347]  dump_stack_lvl+0x241/0x360
[  370.115243][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.115283][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.115319][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.115356][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.115399][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.115445][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.115480][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.115511][ T6347]  ? blkg_put+0x18f/0x250
[  370.115541][ T6347]  ? bio_endio+0x7e4/0x890
[  370.115567][ T6347]  ? bio_endio+0x82a/0x890
[  370.115595][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.115638][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.115711][ T6347]  do_write_page+0x667/0x990
[  370.115752][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.115787][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.115818][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.115842][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.115872][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.115909][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.115934][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.115985][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.116035][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.116080][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.116102][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.116134][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.116223][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.116311][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.116370][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.116417][ T6347]  ? kasan_save_track+0x51/0x80
[  370.116455][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.116493][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.116529][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.116557][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.116585][ T6347]  do_writepages+0x364/0x890
[  370.116625][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.116651][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.116686][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.116726][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.116763][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.116798][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.116879][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.116919][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.116964][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.117001][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.117031][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.117065][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.117102][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.117132][ T6347]  do_syscall_64+0xf3/0x210
[  370.117157][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.117185][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.117208][ T6347] RIP: 0033:0x7f7f6778e969
[  370.117230][ T6347] 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
[  370.117256][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.117281][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.117299][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.117313][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.117328][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.117342][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.117378][ T6347]  </TASK>
[  370.117388][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.125400][ T6901] F2FS-fs (loop4): Failed to initialize F2FS segment manager (-4)
[  370.250583][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.250618][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.250633][ T6347] Call Trace:
[  370.250643][ T6347]  <TASK>
[  370.250653][ T6347]  dump_stack_lvl+0x241/0x360
[  370.250694][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.250728][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.250765][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.250813][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.250855][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.250899][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.250932][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.250963][ T6347]  ? blkg_put+0x18f/0x250
[  370.250992][ T6347]  ? bio_endio+0x7e4/0x890
[  370.251017][ T6347]  ? bio_endio+0x82a/0x890
[  370.251042][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.251084][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.251155][ T6347]  do_write_page+0x667/0x990
[  370.251193][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.251227][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.251265][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.251288][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.251316][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.251352][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.251376][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.251425][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.251474][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.251517][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.251538][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.251569][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.251639][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.251681][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.251739][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.251805][ T6347]  ? kasan_save_track+0x51/0x80
[  370.251845][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.251881][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.251918][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.251947][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.251975][ T6347]  do_writepages+0x364/0x890
[  370.252015][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.252040][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.252076][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.252116][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.252152][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.252188][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.252276][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.252317][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.252363][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.252400][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.252430][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.252463][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.252501][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.252531][ T6347]  do_syscall_64+0xf3/0x210
[  370.252556][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.252584][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.252606][ T6347] RIP: 0033:0x7f7f6778e969
[  370.252628][ T6347] 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
[  370.252647][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.252671][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.252689][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.252704][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.252718][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.252731][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.252769][ T6347]  </TASK>
[  370.260769][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.424862][ T6913] loop6: detected capacity change from 0 to 40427
[  370.586428][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.586463][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.586479][ T6347] Call Trace:
[  370.586490][ T6347]  <TASK>
[  370.586500][ T6347]  dump_stack_lvl+0x241/0x360
[  370.586541][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.586574][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.586610][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.586647][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.586689][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.586736][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.586770][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.586801][ T6347]  ? blkg_put+0x18f/0x250
[  370.586831][ T6347]  ? bio_endio+0x7e4/0x890
[  370.586857][ T6347]  ? bio_endio+0x82a/0x890
[  370.586883][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.586919][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.586995][ T6347]  do_write_page+0x667/0x990
[  370.587037][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.587071][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.587103][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.587126][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.587156][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.587193][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.587230][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.587281][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.587331][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.587376][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.587398][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.587430][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.587502][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.587545][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.587602][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.587649][ T6347]  ? kasan_save_track+0x51/0x80
[  370.587688][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.587725][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.587759][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.587789][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.587817][ T6347]  do_writepages+0x364/0x890
[  370.587856][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.587882][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.587918][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.587957][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.587993][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.588029][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.588110][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.588151][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.588197][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.588241][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.588271][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.588305][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.588343][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.588374][ T6347]  do_syscall_64+0xf3/0x210
[  370.588400][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.588427][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.588449][ T6347] RIP: 0033:0x7f7f6778e969
[  370.588471][ T6347] 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
[  370.588490][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.588515][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.588533][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.588548][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.588563][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.588577][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.588614][ T6347]  </TASK>
[  370.588624][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.684257][ T6909] loop7: detected capacity change from 0 to 40427
[  370.695465][ T6913] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504)
[  370.769207][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.769245][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.769263][ T6347] Call Trace:
[  370.769281][ T6347]  <TASK>
[  370.769291][ T6347]  dump_stack_lvl+0x241/0x360
[  370.769336][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.769370][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.769407][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.769453][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.769500][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.769549][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.769586][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.769620][ T6347]  ? blkg_put+0x18f/0x250
[  370.769650][ T6347]  ? bio_endio+0x7e4/0x890
[  370.769677][ T6347]  ? bio_endio+0x82a/0x890
[  370.769707][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.769753][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.769836][ T6347]  do_write_page+0x667/0x990
[  370.769880][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.769915][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.769948][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.769972][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.770005][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.770045][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.770072][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.770129][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.770185][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.770236][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.770259][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.770293][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.770382][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.770430][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.770503][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.770554][ T6347]  ? kasan_save_track+0x51/0x80
[  370.770598][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.770640][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.770680][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.770711][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.770741][ T6347]  do_writepages+0x364/0x890
[  370.770784][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.770811][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.770849][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.770893][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.770932][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.770970][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.771064][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.771108][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.771157][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.771195][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.771226][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.771261][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.771303][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.771334][ T6347]  do_syscall_64+0xf3/0x210
[  370.771361][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.771389][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.771412][ T6347] RIP: 0033:0x7f7f6778e969
[  370.771434][ T6347] 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
[  370.771461][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.771487][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.771505][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.771519][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.771534][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.771549][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.771591][ T6347]  </TASK>
[  370.772072][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.782635][ T6909] F2FS-fs (loop7): Insane cp_payload (553648128 >= 504)
[  370.784344][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.784380][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.784396][ T6347] Call Trace:
[  370.784406][ T6347]  <TASK>
[  370.784417][ T6347]  dump_stack_lvl+0x241/0x360
[  370.784467][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.784501][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.784540][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.784577][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.784624][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.784673][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.784710][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.784745][ T6347]  ? blkg_put+0x18f/0x250
[  370.784775][ T6347]  ? bio_endio+0x7e4/0x890
[  370.784802][ T6347]  ? bio_endio+0x82a/0x890
[  370.784832][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.784878][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.784961][ T6347]  do_write_page+0x667/0x990
[  370.785004][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.785041][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.785073][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.785097][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.785129][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.785170][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.785196][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.785253][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.785310][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.785360][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.785382][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.785417][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.785506][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.785555][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.785621][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.785670][ T6347]  ? kasan_save_track+0x51/0x80
[  370.785715][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.785755][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.785796][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.785828][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.785857][ T6347]  do_writepages+0x364/0x890
[  370.785900][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.785926][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.785964][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.786008][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.786048][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.786086][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.786179][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.786224][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.786271][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.786311][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.786341][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.786377][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.786418][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.786460][ T6347]  do_syscall_64+0xf3/0x210
[  370.786486][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.786515][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.786538][ T6347] RIP: 0033:0x7f7f6778e969
[  370.786560][ T6347] 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
[  370.786580][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.786605][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.786622][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.786637][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.786652][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.786666][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.786709][ T6347]  </TASK>
[  370.786720][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.798028][ T6909] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  370.803737][ T6913] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[  370.810177][ T6909] F2FS-fs (loop7): heap/no_heap options were deprecated
[  370.885623][ T6913] F2FS-fs (loop6): heap/no_heap options were deprecated
[  370.929864][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  370.929898][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  370.929914][ T6347] Call Trace:
[  370.929925][ T6347]  <TASK>
[  370.929934][ T6347]  dump_stack_lvl+0x241/0x360
[  370.929975][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  370.930008][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  370.930043][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  370.930079][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  370.930121][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  370.930177][ T6347]  f2fs_write_end_io+0x563/0x790
[  370.930211][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  370.930244][ T6347]  ? blkg_put+0x18f/0x250
[  370.930274][ T6347]  ? bio_endio+0x7e4/0x890
[  370.930299][ T6347]  ? bio_endio+0x82a/0x890
[  370.930327][ T6347]  __submit_merged_bio+0x2a9/0x710
[  370.930376][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  370.930447][ T6347]  do_write_page+0x667/0x990
[  370.930488][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  370.930523][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  370.930554][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  370.930577][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  370.930607][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  370.930644][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  370.930669][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  370.930720][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  370.930770][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  370.930816][ T6347]  ? mlock_drain_local+0x79/0x490
[  370.930838][ T6347]  ? mlock_drain_local+0x28d/0x490
[  370.930871][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  370.930943][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.930987][ T6347]  ? arch_stack_walk+0xff/0x150
[  370.931045][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  370.931092][ T6347]  ? kasan_save_track+0x51/0x80
[  370.931131][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.931179][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.931215][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.931245][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  370.931273][ T6347]  do_writepages+0x364/0x890
[  370.931312][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  370.931337][ T6347]  ? __lock_acquire+0xad5/0xd80
[  370.931373][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  370.931412][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  370.931447][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  370.931483][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  370.931564][ T6347]  ? __pfx_down_write+0x10/0x10
[  370.931604][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  370.931650][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  370.931686][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  370.931717][ T6347]  vfs_fallocate+0x627/0x7a0
[  370.931750][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  370.931788][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  370.931818][ T6347]  do_syscall_64+0xf3/0x210
[  370.931843][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  370.931870][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  370.931893][ T6347] RIP: 0033:0x7f7f6778e969
[  370.931915][ T6347] 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
[  370.931934][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  370.931959][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  370.931976][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  370.931990][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  370.932005][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  370.932020][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  370.932057][ T6347]  </TASK>
[  370.932486][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  370.974868][ T6913] F2FS-fs (loop6): invalid crc value
[  371.067981][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  371.068017][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  371.068033][ T6347] Call Trace:
[  371.068043][ T6347]  <TASK>
[  371.068054][ T6347]  dump_stack_lvl+0x241/0x360
[  371.068098][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  371.068140][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  371.068178][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  371.068217][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  371.068262][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  371.068311][ T6347]  f2fs_write_end_io+0x563/0x790
[  371.068348][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  371.068381][ T6347]  ? blkg_put+0x18f/0x250
[  371.068410][ T6347]  ? bio_endio+0x7e4/0x890
[  371.068438][ T6347]  ? bio_endio+0x82a/0x890
[  371.068467][ T6347]  __submit_merged_bio+0x2a9/0x710
[  371.068513][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  371.068595][ T6347]  do_write_page+0x667/0x990
[  371.068639][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  371.068674][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  371.068706][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  371.068730][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  371.068764][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  371.068806][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  371.068832][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  371.068889][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  371.068946][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  371.068995][ T6347]  ? mlock_drain_local+0x79/0x490
[  371.069018][ T6347]  ? mlock_drain_local+0x28d/0x490
[  371.069052][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  371.069143][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  371.069191][ T6347]  ? arch_stack_walk+0xff/0x150
[  371.069257][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  371.069308][ T6347]  ? kasan_save_track+0x51/0x80
[  371.069352][ T6347]  ? __lock_acquire+0xad5/0xd80
[  371.069391][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  371.069431][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  371.069462][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  371.069492][ T6347]  do_writepages+0x364/0x890
[  371.069535][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  371.069561][ T6347]  ? __lock_acquire+0xad5/0xd80
[  371.069599][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  371.069644][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  371.069683][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  371.069719][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  371.069813][ T6347]  ? __pfx_down_write+0x10/0x10
[  371.069857][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  371.069906][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  371.069944][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  371.069976][ T6347]  vfs_fallocate+0x627/0x7a0
[  371.070011][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  371.070053][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  371.070084][ T6347]  do_syscall_64+0xf3/0x210
[  371.070110][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  371.070145][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  371.070169][ T6347] RIP: 0033:0x7f7f6778e969
[  371.070192][ T6347] 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
[  371.070213][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  371.070239][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  371.070257][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  371.070272][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  371.070287][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  371.070300][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  371.070343][ T6347]  </TASK>
[  371.101259][ T6909] F2FS-fs (loop7): invalid crc value
[  371.110668][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  371.254741][ T6909] F2FS-fs (loop7): Failed to initialize F2FS segment manager (-4)
[  371.800536][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  371.800573][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  371.800588][ T6347] Call Trace:
[  371.800599][ T6347]  <TASK>
[  371.800608][ T6347]  dump_stack_lvl+0x241/0x360
[  371.800650][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  371.800683][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  371.800719][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  371.800756][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  371.800798][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  371.800845][ T6347]  f2fs_write_end_io+0x563/0x790
[  371.800878][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  371.800910][ T6347]  ? blkg_put+0x18f/0x250
[  371.800940][ T6347]  ? bio_endio+0x7e4/0x890
[  371.800965][ T6347]  ? bio_endio+0x82a/0x890
[  371.800993][ T6347]  __submit_merged_bio+0x2a9/0x710
[  371.801036][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  371.801116][ T6347]  do_write_page+0x667/0x990
[  371.801156][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  371.801191][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  371.801222][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  371.801245][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  371.801275][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  371.801312][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  371.801337][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  371.801388][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  371.801437][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  371.801483][ T6347]  ? mlock_drain_local+0x79/0x490
[  371.801506][ T6347]  ? mlock_drain_local+0x28d/0x490
[  371.801537][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  371.801608][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  371.801652][ T6347]  ? arch_stack_walk+0xff/0x150
[  371.801708][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  371.801754][ T6347]  ? kasan_save_track+0x51/0x80
[  371.801792][ T6347]  ? __lock_acquire+0xad5/0xd80
[  371.801829][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  371.801865][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  371.801896][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  371.801924][ T6347]  do_writepages+0x364/0x890
[  371.801963][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  371.801988][ T6347]  ? __lock_acquire+0xad5/0xd80
[  371.802024][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  371.802063][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  371.802104][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  371.802140][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  371.802221][ T6347]  ? __pfx_down_write+0x10/0x10
[  371.802261][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  371.802306][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  371.802343][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  371.802372][ T6347]  vfs_fallocate+0x627/0x7a0
[  371.802406][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  371.802444][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  371.802474][ T6347]  do_syscall_64+0xf3/0x210
[  371.802499][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  371.802526][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  371.802549][ T6347] RIP: 0033:0x7f7f6778e969
[  371.802571][ T6347] 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
[  371.802590][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  371.802616][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  371.802633][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  371.802647][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  371.802662][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  371.802676][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  371.802714][ T6347]  </TASK>
[  371.802723][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  372.265273][ T6913] F2FS-fs (loop6): Start checkpoint disabled!
[  372.454332][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  372.454363][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  372.454378][ T6347] Call Trace:
[  372.454388][ T6347]  <TASK>
[  372.454397][ T6347]  dump_stack_lvl+0x241/0x360
[  372.454437][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  372.454468][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  372.454503][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  372.454540][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  372.454588][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  372.454637][ T6347]  f2fs_write_end_io+0x563/0x790
[  372.454675][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  372.454708][ T6347]  ? blkg_put+0x18f/0x250
[  372.454738][ T6347]  ? bio_endio+0x7e4/0x890
[  372.454767][ T6347]  ? bio_endio+0x82a/0x890
[  372.454797][ T6347]  __submit_merged_bio+0x2a9/0x710
[  372.454842][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  372.454924][ T6347]  do_write_page+0x667/0x990
[  372.454969][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  372.455004][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  372.455045][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  372.455070][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  372.455102][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  372.455142][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  372.455169][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  372.455225][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  372.455282][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  372.455332][ T6347]  ? mlock_drain_local+0x79/0x490
[  372.455355][ T6347]  ? mlock_drain_local+0x28d/0x490
[  372.455388][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  372.455472][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  372.455521][ T6347]  ? arch_stack_walk+0xff/0x150
[  372.455586][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  372.455636][ T6347]  ? kasan_save_track+0x51/0x80
[  372.455680][ T6347]  ? __lock_acquire+0xad5/0xd80
[  372.455719][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  372.455758][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  372.455789][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  372.455819][ T6347]  do_writepages+0x364/0x890
[  372.455862][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  372.455889][ T6347]  ? __lock_acquire+0xad5/0xd80
[  372.455927][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  372.455972][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  372.456032][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  372.456079][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  372.456174][ T6347]  ? __pfx_down_write+0x10/0x10
[  372.456218][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  372.456267][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  372.456305][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  372.456336][ T6347]  vfs_fallocate+0x627/0x7a0
[  372.456373][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  372.456415][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  372.456446][ T6347]  do_syscall_64+0xf3/0x210
[  372.456472][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  372.456501][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  372.456524][ T6347] RIP: 0033:0x7f7f6778e969
[  372.456547][ T6347] 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
[  372.456567][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  372.456592][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  372.456609][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  372.456624][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  372.456638][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  372.456653][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  372.456697][ T6347]  </TASK>
[  372.456706][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  372.954833][ T6913] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[  372.967133][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  372.967170][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  372.967187][ T6347] Call Trace:
[  372.967197][ T6347]  <TASK>
[  372.967207][ T6347]  dump_stack_lvl+0x241/0x360
[  372.967252][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  372.967287][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  372.967330][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  372.967368][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  372.967414][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  372.967462][ T6347]  f2fs_write_end_io+0x563/0x790
[  372.967499][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  372.967533][ T6347]  ? blkg_put+0x18f/0x250
[  372.967563][ T6347]  ? bio_endio+0x7e4/0x890
[  372.967590][ T6347]  ? bio_endio+0x82a/0x890
[  372.967619][ T6347]  __submit_merged_bio+0x2a9/0x710
[  372.967664][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  372.967746][ T6347]  do_write_page+0x667/0x990
[  372.967789][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  372.967826][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  372.967857][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  372.967882][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  372.967914][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  372.967959][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  372.967986][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  372.968042][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  372.968097][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  372.968147][ T6347]  ? mlock_drain_local+0x79/0x490
[  372.968169][ T6347]  ? mlock_drain_local+0x28d/0x490
[  372.968202][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  372.968285][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  372.968342][ T6347]  ? arch_stack_walk+0xff/0x150
[  372.968409][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  372.968457][ T6347]  ? kasan_save_track+0x51/0x80
[  372.968501][ T6347]  ? __lock_acquire+0xad5/0xd80
[  372.968540][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  372.968580][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  372.968613][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  372.968642][ T6347]  do_writepages+0x364/0x890
[  372.968685][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  372.968710][ T6347]  ? __lock_acquire+0xad5/0xd80
[  372.968749][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  372.968792][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  372.968831][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  372.968868][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  372.968961][ T6347]  ? __pfx_down_write+0x10/0x10
[  372.969004][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  372.969052][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  372.969090][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  372.969121][ T6347]  vfs_fallocate+0x627/0x7a0
[  372.969157][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  372.969198][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  372.969228][ T6347]  do_syscall_64+0xf3/0x210
[  372.969254][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  372.969289][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  372.969318][ T6347] RIP: 0033:0x7f7f6778e969
[  372.969339][ T6347] 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
[  372.969359][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  372.969385][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  372.969402][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  372.969417][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  372.969431][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  372.969445][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  372.969488][ T6347]  </TASK>
[  372.970702][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  373.055592][ T6913] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[  373.066827][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  373.066862][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  373.066877][ T6347] Call Trace:
[  373.066887][ T6347]  <TASK>
[  373.066897][ T6347]  dump_stack_lvl+0x241/0x360
[  373.066940][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  373.066973][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  373.067010][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  373.067048][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  373.067092][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  373.067141][ T6347]  f2fs_write_end_io+0x563/0x790
[  373.067177][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  373.067211][ T6347]  ? blkg_put+0x18f/0x250
[  373.067241][ T6347]  ? bio_endio+0x7e4/0x890
[  373.067268][ T6347]  ? bio_endio+0x82a/0x890
[  373.067305][ T6347]  __submit_merged_bio+0x2a9/0x710
[  373.067349][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  373.067431][ T6347]  do_write_page+0x667/0x990
[  373.067474][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  373.067510][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  373.067542][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  373.067567][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  373.067598][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  373.067638][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  373.067664][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  373.067721][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  373.067776][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  373.067826][ T6347]  ? mlock_drain_local+0x79/0x490
[  373.067848][ T6347]  ? mlock_drain_local+0x28d/0x490
[  373.067882][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  373.067967][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.068017][ T6347]  ? arch_stack_walk+0xff/0x150
[  373.068083][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  373.068132][ T6347]  ? kasan_save_track+0x51/0x80
[  373.068175][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.068214][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.068252][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.068284][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.068322][ T6347]  do_writepages+0x364/0x890
[  373.068365][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  373.068391][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.068429][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.068472][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.068511][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  373.068549][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  373.068642][ T6347]  ? __pfx_down_write+0x10/0x10
[  373.068686][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  373.068735][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  373.068774][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  373.068804][ T6347]  vfs_fallocate+0x627/0x7a0
[  373.068839][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  373.068881][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  373.068912][ T6347]  do_syscall_64+0xf3/0x210
[  373.068937][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  373.068966][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  373.068989][ T6347] RIP: 0033:0x7f7f6778e969
[  373.069011][ T6347] 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
[  373.069030][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  373.069056][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  373.069072][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  373.069087][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  373.069101][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  373.069115][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  373.069157][ T6347]  </TASK>
[  373.069168][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  373.513702][ T6920] loop5: detected capacity change from 0 to 40427
[  373.523057][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  373.523091][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  373.523106][ T6347] Call Trace:
[  373.523116][ T6347]  <TASK>
[  373.523126][ T6347]  dump_stack_lvl+0x241/0x360
[  373.523172][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  373.523206][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  373.523244][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  373.523295][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  373.523341][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  373.523390][ T6347]  f2fs_write_end_io+0x563/0x790
[  373.523427][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  373.523462][ T6347]  ? blkg_put+0x18f/0x250
[  373.523492][ T6347]  ? bio_endio+0x7e4/0x890
[  373.523519][ T6347]  ? bio_endio+0x82a/0x890
[  373.523548][ T6347]  __submit_merged_bio+0x2a9/0x710
[  373.523595][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  373.523676][ T6347]  do_write_page+0x667/0x990
[  373.523720][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  373.523756][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  373.523789][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  373.523814][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  373.523845][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  373.523886][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  373.523912][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  373.523970][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  373.524024][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  373.524075][ T6347]  ? mlock_drain_local+0x79/0x490
[  373.524098][ T6347]  ? mlock_drain_local+0x28d/0x490
[  373.524132][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  373.524216][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.524271][ T6347]  ? arch_stack_walk+0xff/0x150
[  373.524338][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  373.524388][ T6347]  ? kasan_save_track+0x51/0x80
[  373.524430][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.524470][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.524509][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.524542][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.524571][ T6347]  do_writepages+0x364/0x890
[  373.524615][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  373.524640][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.524679][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.524723][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.524762][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  373.524801][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  373.524894][ T6347]  ? __pfx_down_write+0x10/0x10
[  373.524938][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  373.524985][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  373.525026][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  373.525058][ T6347]  vfs_fallocate+0x627/0x7a0
[  373.525095][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  373.525136][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  373.525168][ T6347]  do_syscall_64+0xf3/0x210
[  373.525193][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  373.525223][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  373.525246][ T6347] RIP: 0033:0x7f7f6778e969
[  373.525276][ T6347] 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
[  373.525296][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  373.525320][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  373.525338][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  373.525353][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  373.525367][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  373.525381][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  373.525424][ T6347]  </TASK>
[  373.525435][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  373.738724][ T6920] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504)
[  373.738754][ T6920] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  373.738837][ T6920] F2FS-fs (loop5): heap/no_heap options were deprecated
[  373.750175][ T6920] F2FS-fs (loop5): invalid crc value
[  373.790089][ T6922] loop4: detected capacity change from 0 to 40427
[  373.793949][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  373.793981][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  373.793996][ T6347] Call Trace:
[  373.794006][ T6347]  <TASK>
[  373.794016][ T6347]  dump_stack_lvl+0x241/0x360
[  373.794056][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  373.794090][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  373.794126][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  373.794162][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  373.794205][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  373.794250][ T6347]  f2fs_write_end_io+0x563/0x790
[  373.794285][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  373.794316][ T6347]  ? blkg_put+0x18f/0x250
[  373.794345][ T6347]  ? bio_endio+0x7e4/0x890
[  373.794370][ T6347]  ? bio_endio+0x82a/0x890
[  373.794398][ T6347]  __submit_merged_bio+0x2a9/0x710
[  373.794440][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  373.794514][ T6347]  do_write_page+0x667/0x990
[  373.794553][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  373.794588][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  373.794619][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  373.794643][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  373.794673][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  373.794708][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  373.794733][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  373.794784][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  373.794833][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  373.794878][ T6347]  ? mlock_drain_local+0x79/0x490
[  373.794900][ T6347]  ? mlock_drain_local+0x28d/0x490
[  373.794931][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  373.795009][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.795052][ T6347]  ? arch_stack_walk+0xff/0x150
[  373.795109][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  373.795155][ T6347]  ? kasan_save_track+0x51/0x80
[  373.795193][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.795230][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.795266][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.795295][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.795324][ T6347]  do_writepages+0x364/0x890
[  373.795364][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  373.795390][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.795426][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.795466][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.795501][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  373.795537][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  373.795616][ T6347]  ? __pfx_down_write+0x10/0x10
[  373.795657][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  373.795702][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  373.795738][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  373.795768][ T6347]  vfs_fallocate+0x627/0x7a0
[  373.795801][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  373.795839][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  373.795869][ T6347]  do_syscall_64+0xf3/0x210
[  373.795905][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  373.795940][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  373.795963][ T6347] RIP: 0033:0x7f7f6778e969
[  373.795984][ T6347] 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
[  373.796004][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  373.796028][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  373.796046][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  373.796061][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  373.796076][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  373.796089][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  373.796127][ T6347]  </TASK>
[  373.796137][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  373.860766][ T6922] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504)
[  373.932456][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  373.932492][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  373.932507][ T6347] Call Trace:
[  373.932517][ T6347]  <TASK>
[  373.932527][ T6347]  dump_stack_lvl+0x241/0x360
[  373.932571][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  373.932606][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  373.932642][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  373.932680][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  373.932725][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  373.932775][ T6347]  f2fs_write_end_io+0x563/0x790
[  373.932810][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  373.932845][ T6347]  ? blkg_put+0x18f/0x250
[  373.932875][ T6347]  ? bio_endio+0x7e4/0x890
[  373.932902][ T6347]  ? bio_endio+0x82a/0x890
[  373.932941][ T6347]  __submit_merged_bio+0x2a9/0x710
[  373.932988][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  373.933071][ T6347]  do_write_page+0x667/0x990
[  373.933115][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  373.933151][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  373.933183][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  373.933208][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  373.933241][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  373.933281][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  373.933307][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  373.933364][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  373.933420][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  373.933470][ T6347]  ? mlock_drain_local+0x79/0x490
[  373.933493][ T6347]  ? mlock_drain_local+0x28d/0x490
[  373.933527][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  373.933610][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.933658][ T6347]  ? arch_stack_walk+0xff/0x150
[  373.933724][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  373.933775][ T6347]  ? kasan_save_track+0x51/0x80
[  373.933818][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.933857][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.933896][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.933951][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  373.933981][ T6347]  do_writepages+0x364/0x890
[  373.934023][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  373.934050][ T6347]  ? __lock_acquire+0xad5/0xd80
[  373.934088][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  373.934132][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  373.934170][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  373.934206][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  373.934302][ T6347]  ? __pfx_down_write+0x10/0x10
[  373.934347][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  373.934396][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  373.934435][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  373.934466][ T6347]  vfs_fallocate+0x627/0x7a0
[  373.934502][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  373.934543][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  373.934575][ T6347]  do_syscall_64+0xf3/0x210
[  373.934601][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  373.934630][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  373.934652][ T6347] RIP: 0033:0x7f7f6778e969
[  373.934674][ T6347] 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
[  373.934694][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  373.934719][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  373.934736][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  373.934750][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  373.934765][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  373.934780][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  373.934823][ T6347]  </TASK>
[  373.934833][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  374.045187][ T6922] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  374.065515][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  374.065551][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  374.065566][ T6347] Call Trace:
[  374.065577][ T6347]  <TASK>
[  374.065587][ T6347]  dump_stack_lvl+0x241/0x360
[  374.065630][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  374.065663][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  374.065701][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  374.065738][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  374.065784][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  374.065836][ T6347]  f2fs_write_end_io+0x563/0x790
[  374.065874][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  374.065908][ T6347]  ? blkg_put+0x18f/0x250
[  374.065946][ T6347]  ? bio_endio+0x7e4/0x890
[  374.065973][ T6347]  ? bio_endio+0x82a/0x890
[  374.066003][ T6347]  __submit_merged_bio+0x2a9/0x710
[  374.066049][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  374.066132][ T6347]  do_write_page+0x667/0x990
[  374.066176][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  374.066212][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  374.066245][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  374.066269][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  374.066301][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  374.066341][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  374.066368][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  374.066425][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  374.066480][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  374.066531][ T6347]  ? mlock_drain_local+0x79/0x490
[  374.066554][ T6347]  ? mlock_drain_local+0x28d/0x490
[  374.066589][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  374.066672][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  374.066719][ T6347]  ? arch_stack_walk+0xff/0x150
[  374.066786][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  374.066836][ T6347]  ? kasan_save_track+0x51/0x80
[  374.066879][ T6347]  ? __lock_acquire+0xad5/0xd80
[  374.066925][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  374.066964][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  374.066996][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  374.067025][ T6347]  do_writepages+0x364/0x890
[  374.067068][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  374.067093][ T6347]  ? __lock_acquire+0xad5/0xd80
[  374.067132][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  374.067176][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  374.067216][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  374.067255][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  374.067349][ T6347]  ? __pfx_down_write+0x10/0x10
[  374.067393][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  374.067442][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  374.067481][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  374.067511][ T6347]  vfs_fallocate+0x627/0x7a0
[  374.067547][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  374.067588][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  374.067620][ T6347]  do_syscall_64+0xf3/0x210
[  374.067645][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  374.067675][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  374.067697][ T6347] RIP: 0033:0x7f7f6778e969
[  374.067720][ T6347] 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
[  374.067740][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  374.067764][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  374.067781][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  374.067796][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  374.067811][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  374.067825][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  374.067868][ T6347]  </TASK>
[  374.067878][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  374.275186][ T6922] F2FS-fs (loop4): heap/no_heap options were deprecated
[  374.439943][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  374.439979][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  374.439995][ T6347] Call Trace:
[  374.440006][ T6347]  <TASK>
[  374.440016][ T6347]  dump_stack_lvl+0x241/0x360
[  374.440060][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  374.440095][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  374.440132][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  374.440169][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  374.440223][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  374.440273][ T6347]  f2fs_write_end_io+0x563/0x790
[  374.440310][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  374.440344][ T6347]  ? blkg_put+0x18f/0x250
[  374.440378][ T6347]  ? bio_endio+0x7e4/0x890
[  374.440405][ T6347]  ? bio_endio+0x82a/0x890
[  374.440435][ T6347]  __submit_merged_bio+0x2a9/0x710
[  374.440480][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  374.440563][ T6347]  do_write_page+0x667/0x990
[  374.440608][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  374.440644][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  374.440676][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  374.440702][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  374.440733][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  374.440773][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  374.440800][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  374.440857][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  374.440913][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  374.440963][ T6347]  ? mlock_drain_local+0x79/0x490
[  374.440986][ T6347]  ? mlock_drain_local+0x28d/0x490
[  374.441019][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  374.441102][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  374.441151][ T6347]  ? arch_stack_walk+0xff/0x150
[  374.441225][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  374.441275][ T6347]  ? kasan_save_track+0x51/0x80
[  374.441319][ T6347]  ? __lock_acquire+0xad5/0xd80
[  374.441358][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  374.441399][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  374.441432][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  374.441461][ T6347]  do_writepages+0x364/0x890
[  374.441505][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  374.441531][ T6347]  ? __lock_acquire+0xad5/0xd80
[  374.441569][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  374.441613][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  374.441652][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  374.441689][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  374.441782][ T6347]  ? __pfx_down_write+0x10/0x10
[  374.441825][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  374.441875][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  374.441913][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  374.441944][ T6347]  vfs_fallocate+0x627/0x7a0
[  374.441980][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  374.442022][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  374.442052][ T6347]  do_syscall_64+0xf3/0x210
[  374.442078][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  374.442108][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  374.442131][ T6347] RIP: 0033:0x7f7f6778e969
[  374.442154][ T6347] 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
[  374.442173][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  374.442208][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  374.442225][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  374.442240][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  374.442256][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  374.442270][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  374.442313][ T6347]  </TASK>
[  374.636919][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  374.702241][ T6922] F2FS-fs (loop4): invalid crc value
[  374.784617][ T6920] F2FS-fs (loop5): Start checkpoint disabled!
[  374.787147][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  374.787178][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  374.787193][ T6347] Call Trace:
[  374.787203][ T6347]  <TASK>
[  374.787213][ T6347]  dump_stack_lvl+0x241/0x360
[  374.787254][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  374.787288][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  374.787322][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  374.787359][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  374.787404][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  374.787449][ T6347]  f2fs_write_end_io+0x563/0x790
[  374.787484][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  374.787516][ T6347]  ? blkg_put+0x18f/0x250
[  374.787545][ T6347]  ? bio_endio+0x7e4/0x890
[  374.787570][ T6347]  ? bio_endio+0x82a/0x890
[  374.787599][ T6347]  __submit_merged_bio+0x2a9/0x710
[  374.787642][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  374.787715][ T6347]  do_write_page+0x667/0x990
[  374.787755][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  374.787790][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  374.787830][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  374.787853][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  374.787884][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  374.787920][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  374.787946][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  374.787997][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  374.788046][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  374.788090][ T6347]  ? mlock_drain_local+0x79/0x490
[  374.788112][ T6347]  ? mlock_drain_local+0x28d/0x490
[  374.788143][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  374.788215][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  374.788259][ T6347]  ? arch_stack_walk+0xff/0x150
[  374.788317][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  374.788363][ T6347]  ? kasan_save_track+0x51/0x80
[  374.788405][ T6347]  ? __lock_acquire+0xad5/0xd80
[  374.788443][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  374.788479][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  374.788507][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  374.788536][ T6347]  do_writepages+0x364/0x890
[  374.788574][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  374.788600][ T6347]  ? __lock_acquire+0xad5/0xd80
[  374.788636][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  374.788675][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  374.788710][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  374.788745][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  374.788837][ T6347]  ? __pfx_down_write+0x10/0x10
[  374.788877][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  374.788923][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  374.788958][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  374.788990][ T6347]  vfs_fallocate+0x627/0x7a0
[  374.789023][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  374.789060][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  374.789091][ T6347]  do_syscall_64+0xf3/0x210
[  374.789115][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  374.789144][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  374.789166][ T6347] RIP: 0033:0x7f7f6778e969
[  374.789188][ T6347] 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
[  374.789208][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  374.789232][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  374.789250][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  374.789264][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  374.789279][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  374.789293][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  374.789330][ T6347]  </TASK>
[  374.789340][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  375.431044][ T6922] F2FS-fs (loop4): Start checkpoint disabled!
[  375.434593][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  375.434626][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  375.434641][ T6347] Call Trace:
[  375.434650][ T6347]  <TASK>
[  375.434661][ T6347]  dump_stack_lvl+0x241/0x360
[  375.434704][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  375.434738][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  375.434785][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  375.434832][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  375.434878][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  375.434928][ T6347]  f2fs_write_end_io+0x563/0x790
[  375.434963][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  375.434997][ T6347]  ? blkg_put+0x18f/0x250
[  375.435027][ T6347]  ? bio_endio+0x7e4/0x890
[  375.435054][ T6347]  ? bio_endio+0x82a/0x890
[  375.435083][ T6347]  __submit_merged_bio+0x2a9/0x710
[  375.435129][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  375.435212][ T6347]  do_write_page+0x667/0x990
[  375.435256][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  375.435293][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  375.435325][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  375.435349][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  375.435382][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  375.435422][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  375.435449][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  375.435505][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  375.435565][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  375.435617][ T6347]  ? mlock_drain_local+0x79/0x490
[  375.435639][ T6347]  ? mlock_drain_local+0x28d/0x490
[  375.435673][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  375.435775][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  375.435824][ T6347]  ? arch_stack_walk+0xff/0x150
[  375.435891][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  375.435941][ T6347]  ? kasan_save_track+0x51/0x80
[  375.435984][ T6347]  ? __lock_acquire+0xad5/0xd80
[  375.436023][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  375.436063][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  375.436094][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  375.436123][ T6347]  do_writepages+0x364/0x890
[  375.436165][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  375.436192][ T6347]  ? __lock_acquire+0xad5/0xd80
[  375.436230][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  375.436274][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  375.436312][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  375.436350][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  375.436449][ T6347]  ? __pfx_down_write+0x10/0x10
[  375.436493][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  375.436541][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  375.436580][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  375.436612][ T6347]  vfs_fallocate+0x627/0x7a0
[  375.436647][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  375.436689][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  375.436720][ T6347]  do_syscall_64+0xf3/0x210
[  375.436746][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  375.436781][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  375.436804][ T6347] RIP: 0033:0x7f7f6778e969
[  375.436826][ T6347] 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
[  375.436846][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  375.436871][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  375.436889][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  375.436903][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  375.436919][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  375.436933][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  375.436977][ T6347]  </TASK>
[  375.436987][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  376.340321][ T6927] loop7: detected capacity change from 0 to 40427
[  376.347136][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  376.347171][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  376.347187][ T6347] Call Trace:
[  376.347197][ T6347]  <TASK>
[  376.347207][ T6347]  dump_stack_lvl+0x241/0x360
[  376.347248][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  376.347280][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  376.347316][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  376.347354][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  376.347397][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  376.347443][ T6347]  f2fs_write_end_io+0x563/0x790
[  376.347478][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  376.347509][ T6347]  ? blkg_put+0x18f/0x250
[  376.347539][ T6347]  ? bio_endio+0x7e4/0x890
[  376.347564][ T6347]  ? bio_endio+0x82a/0x890
[  376.347592][ T6347]  __submit_merged_bio+0x2a9/0x710
[  376.347635][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  376.347707][ T6347]  do_write_page+0x667/0x990
[  376.347748][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  376.347791][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  376.347823][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  376.347847][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  376.347877][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  376.347914][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  376.347940][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  376.347990][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  376.348040][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  376.348085][ T6347]  ? mlock_drain_local+0x79/0x490
[  376.348108][ T6347]  ? mlock_drain_local+0x28d/0x490
[  376.348139][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  376.348212][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  376.348256][ T6347]  ? arch_stack_walk+0xff/0x150
[  376.348313][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  376.348360][ T6347]  ? kasan_save_track+0x51/0x80
[  376.348399][ T6347]  ? __lock_acquire+0xad5/0xd80
[  376.348436][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  376.348472][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  376.348501][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  376.348527][ T6347]  do_writepages+0x364/0x890
[  376.348562][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  376.348589][ T6347]  ? __lock_acquire+0xad5/0xd80
[  376.348627][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  376.348667][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  376.348703][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  376.348740][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  376.348828][ T6347]  ? __pfx_down_write+0x10/0x10
[  376.348869][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  376.348915][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  376.348952][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  376.348981][ T6347]  vfs_fallocate+0x627/0x7a0
[  376.349016][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  376.349054][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  376.349084][ T6347]  do_syscall_64+0xf3/0x210
[  376.349110][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  376.349137][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  376.349160][ T6347] RIP: 0033:0x7f7f6778e969
[  376.349181][ T6347] 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
[  376.349201][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  376.349226][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  376.349242][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  376.349257][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  376.349277][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  376.349292][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  376.349329][ T6347]  </TASK>
[  376.349340][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  376.479521][ T6927] F2FS-fs (loop7): Insane cp_payload (553648128 >= 504)
[  376.631967][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  376.632012][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  376.632028][ T6347] Call Trace:
[  376.632037][ T6347]  <TASK>
[  376.632048][ T6347]  dump_stack_lvl+0x241/0x360
[  376.632089][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  376.632123][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  376.632159][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  376.632196][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  376.632238][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  376.632285][ T6347]  f2fs_write_end_io+0x563/0x790
[  376.632321][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  376.632352][ T6347]  ? blkg_put+0x18f/0x250
[  376.632381][ T6347]  ? bio_endio+0x7e4/0x890
[  376.632408][ T6347]  ? bio_endio+0x82a/0x890
[  376.632436][ T6347]  __submit_merged_bio+0x2a9/0x710
[  376.632477][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  376.632551][ T6347]  do_write_page+0x667/0x990
[  376.632591][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  376.632627][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  376.632668][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  376.632692][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  376.632722][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  376.632759][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  376.632785][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  376.632835][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  376.632885][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  376.632929][ T6347]  ? mlock_drain_local+0x79/0x490
[  376.632951][ T6347]  ? mlock_drain_local+0x28d/0x490
[  376.632984][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  376.633058][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  376.633100][ T6347]  ? arch_stack_walk+0xff/0x150
[  376.633159][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  376.633207][ T6347]  ? kasan_save_track+0x51/0x80
[  376.633247][ T6347]  ? __lock_acquire+0xad5/0xd80
[  376.633285][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  376.633321][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  376.633351][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  376.633379][ T6347]  do_writepages+0x364/0x890
[  376.633418][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  376.633445][ T6347]  ? __lock_acquire+0xad5/0xd80
[  376.633480][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  376.633520][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  376.633556][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  376.633591][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  376.633678][ T6347]  ? __pfx_down_write+0x10/0x10
[  376.633718][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  376.633764][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  376.633800][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  376.633831][ T6347]  vfs_fallocate+0x627/0x7a0
[  376.633865][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  376.633903][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  376.633933][ T6347]  do_syscall_64+0xf3/0x210
[  376.633957][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  376.633986][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  376.634008][ T6347] RIP: 0033:0x7f7f6778e969
[  376.634029][ T6347] 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
[  376.634049][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  376.634075][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  376.634092][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  376.634106][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  376.634121][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  376.634135][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  376.634173][ T6347]  </TASK>
[  376.634183][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  376.683023][ T6927] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  376.953408][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  376.953442][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  376.953459][ T6347] Call Trace:
[  376.953469][ T6347]  <TASK>
[  376.953479][ T6347]  dump_stack_lvl+0x241/0x360
[  376.953522][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  376.953557][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  376.953594][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  376.953631][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  376.953676][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  376.953726][ T6347]  f2fs_write_end_io+0x563/0x790
[  376.953763][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  376.953796][ T6347]  ? blkg_put+0x18f/0x250
[  376.953826][ T6347]  ? bio_endio+0x7e4/0x890
[  376.953854][ T6347]  ? bio_endio+0x82a/0x890
[  376.953892][ T6347]  __submit_merged_bio+0x2a9/0x710
[  376.953939][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  376.954020][ T6347]  do_write_page+0x667/0x990
[  376.954064][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  376.954101][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  376.954134][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  376.954158][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  376.954191][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  376.954231][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  376.954257][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  376.954315][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  376.954370][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  376.954421][ T6347]  ? mlock_drain_local+0x79/0x490
[  376.954444][ T6347]  ? mlock_drain_local+0x28d/0x490
[  376.954479][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  376.954563][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  376.954611][ T6347]  ? arch_stack_walk+0xff/0x150
[  376.954678][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  376.954728][ T6347]  ? kasan_save_track+0x51/0x80
[  376.954772][ T6347]  ? __lock_acquire+0xad5/0xd80
[  376.954813][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  376.954853][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  376.954891][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  376.954921][ T6347]  do_writepages+0x364/0x890
[  376.954963][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  376.954990][ T6347]  ? __lock_acquire+0xad5/0xd80
[  376.955028][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  376.955072][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  376.955111][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  376.955149][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  376.955244][ T6347]  ? __pfx_down_write+0x10/0x10
[  376.955288][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  376.955336][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  376.955374][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  376.955404][ T6347]  vfs_fallocate+0x627/0x7a0
[  376.955441][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  376.955483][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  376.955514][ T6347]  do_syscall_64+0xf3/0x210
[  376.955540][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  376.955569][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  376.955592][ T6347] RIP: 0033:0x7f7f6778e969
[  376.955613][ T6347] 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
[  376.955649][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  376.955674][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  376.955691][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  376.955706][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  376.955720][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  376.955735][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  376.955777][ T6347]  </TASK>
[  376.955788][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  377.061174][ T6927] F2FS-fs (loop7): heap/no_heap options were deprecated
[  377.151264][ T6933] loop6: detected capacity change from 0 to 40427
[  377.182611][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  377.182656][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  377.182671][ T6347] Call Trace:
[  377.182681][ T6347]  <TASK>
[  377.182691][ T6347]  dump_stack_lvl+0x241/0x360
[  377.182733][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  377.182765][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  377.182801][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  377.182838][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  377.182881][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  377.182927][ T6347]  f2fs_write_end_io+0x563/0x790
[  377.182962][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  377.182993][ T6347]  ? blkg_put+0x18f/0x250
[  377.183022][ T6347]  ? bio_endio+0x7e4/0x890
[  377.183047][ T6347]  ? bio_endio+0x82a/0x890
[  377.183075][ T6347]  __submit_merged_bio+0x2a9/0x710
[  377.183117][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  377.183190][ T6347]  do_write_page+0x667/0x990
[  377.183231][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  377.183265][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  377.183297][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  377.183321][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  377.183351][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  377.183388][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  377.183413][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  377.183464][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  377.183516][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  377.183563][ T6347]  ? mlock_drain_local+0x79/0x490
[  377.183585][ T6347]  ? mlock_drain_local+0x28d/0x490
[  377.183617][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  377.183702][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  377.183745][ T6347]  ? arch_stack_walk+0xff/0x150
[  377.183804][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  377.183850][ T6347]  ? kasan_save_track+0x51/0x80
[  377.183888][ T6347]  ? __lock_acquire+0xad5/0xd80
[  377.183925][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  377.183961][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  377.183991][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  377.184019][ T6347]  do_writepages+0x364/0x890
[  377.184058][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  377.184083][ T6347]  ? __lock_acquire+0xad5/0xd80
[  377.184120][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  377.184160][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  377.184195][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  377.184232][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  377.184313][ T6347]  ? __pfx_down_write+0x10/0x10
[  377.184352][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  377.184397][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  377.184434][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  377.184464][ T6347]  vfs_fallocate+0x627/0x7a0
[  377.184497][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  377.184534][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  377.184565][ T6347]  do_syscall_64+0xf3/0x210
[  377.184590][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  377.184618][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  377.184649][ T6347] RIP: 0033:0x7f7f6778e969
[  377.184670][ T6347] 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
[  377.184689][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  377.184714][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  377.184730][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  377.184744][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  377.184760][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  377.184774][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  377.184812][ T6347]  </TASK>
[  377.184822][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  377.346328][ T6927] F2FS-fs (loop7): invalid crc value
[  377.732821][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  377.732856][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  377.732872][ T6347] Call Trace:
[  377.732888][ T6347]  <TASK>
[  377.732898][ T6347]  dump_stack_lvl+0x241/0x360
[  377.732938][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  377.732969][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  377.733004][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  377.733038][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  377.733079][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  377.733123][ T6347]  f2fs_write_end_io+0x563/0x790
[  377.733156][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  377.733186][ T6347]  ? blkg_put+0x18f/0x250
[  377.733214][ T6347]  ? bio_endio+0x7e4/0x890
[  377.733238][ T6347]  ? bio_endio+0x82a/0x890
[  377.733264][ T6347]  __submit_merged_bio+0x2a9/0x710
[  377.733304][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  377.733369][ T6347]  do_write_page+0x667/0x990
[  377.733410][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  377.733465][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  377.733496][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  377.733521][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  377.733551][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  377.733587][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  377.733613][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  377.733663][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  377.733713][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  377.733758][ T6347]  ? mlock_drain_local+0x79/0x490
[  377.733785][ T6347]  ? mlock_drain_local+0x28d/0x490
[  377.733817][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  377.733902][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  377.733945][ T6347]  ? arch_stack_walk+0xff/0x150
[  377.734004][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  377.734051][ T6347]  ? kasan_save_track+0x51/0x80
[  377.734090][ T6347]  ? __lock_acquire+0xad5/0xd80
[  377.734127][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  377.734163][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  377.734193][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  377.734220][ T6347]  do_writepages+0x364/0x890
[  377.734260][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  377.734285][ T6347]  ? __lock_acquire+0xad5/0xd80
[  377.734322][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  377.734361][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  377.734397][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  377.734432][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  377.734513][ T6347]  ? __pfx_down_write+0x10/0x10
[  377.734553][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  377.734598][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  377.734634][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  377.734666][ T6347]  vfs_fallocate+0x627/0x7a0
[  377.734699][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  377.734736][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  377.734767][ T6347]  do_syscall_64+0xf3/0x210
[  377.734793][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  377.734821][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  377.734844][ T6347] RIP: 0033:0x7f7f6778e969
[  377.734868][ T6347] 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
[  377.734894][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  377.734922][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  377.734939][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  377.734953][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  377.734969][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  377.734983][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  377.735020][ T6347]  </TASK>
[  377.735867][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  377.800860][ T6933] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504)
[  378.157146][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  378.157183][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  378.157204][ T6347] Call Trace:
[  378.157213][ T6347]  <TASK>
[  378.157225][ T6347]  dump_stack_lvl+0x241/0x360
[  378.157267][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  378.157300][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  378.157336][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  378.157373][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  378.157421][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  378.157466][ T6347]  f2fs_write_end_io+0x563/0x790
[  378.157501][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  378.157530][ T6347]  ? blkg_put+0x18f/0x250
[  378.157560][ T6347]  ? bio_endio+0x7e4/0x890
[  378.157585][ T6347]  ? bio_endio+0x82a/0x890
[  378.157613][ T6347]  __submit_merged_bio+0x2a9/0x710
[  378.157656][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  378.157727][ T6347]  do_write_page+0x667/0x990
[  378.157767][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  378.157810][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  378.157841][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  378.157865][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  378.157895][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  378.157932][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  378.157958][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  378.158008][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  378.158058][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  378.158103][ T6347]  ? mlock_drain_local+0x79/0x490
[  378.158125][ T6347]  ? mlock_drain_local+0x28d/0x490
[  378.158156][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  378.158228][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.158271][ T6347]  ? arch_stack_walk+0xff/0x150
[  378.158329][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  378.158375][ T6347]  ? kasan_save_track+0x51/0x80
[  378.158414][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.158451][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.158488][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.158519][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.158547][ T6347]  do_writepages+0x364/0x890
[  378.158586][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  378.158612][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.158648][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.158687][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.158723][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  378.158759][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  378.158847][ T6347]  ? __pfx_down_write+0x10/0x10
[  378.158887][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  378.158932][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  378.158969][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  378.158999][ T6347]  vfs_fallocate+0x627/0x7a0
[  378.159032][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  378.159069][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  378.159100][ T6347]  do_syscall_64+0xf3/0x210
[  378.159125][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  378.159153][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  378.159175][ T6347] RIP: 0033:0x7f7f6778e969
[  378.159196][ T6347] 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
[  378.159216][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  378.159241][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  378.159258][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  378.159277][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  378.159292][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  378.159307][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  378.159344][ T6347]  </TASK>
[  378.174334][ T6927] F2FS-fs (loop7): Failed to initialize F2FS segment manager (-4)
[  378.180424][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  378.180535][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  378.180562][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  378.180576][ T6347] Call Trace:
[  378.180586][ T6347]  <TASK>
[  378.180596][ T6347]  dump_stack_lvl+0x241/0x360
[  378.180639][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  378.180673][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  378.180709][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  378.180745][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  378.180787][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  378.180833][ T6347]  f2fs_write_end_io+0x563/0x790
[  378.180867][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  378.180898][ T6347]  ? blkg_put+0x18f/0x250
[  378.180928][ T6347]  ? bio_endio+0x7e4/0x890
[  378.180953][ T6347]  ? bio_endio+0x82a/0x890
[  378.180981][ T6347]  __submit_merged_bio+0x2a9/0x710
[  378.181023][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  378.181096][ T6347]  do_write_page+0x667/0x990
[  378.181136][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  378.181170][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  378.181202][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  378.181224][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  378.181254][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  378.181291][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  378.181316][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  378.181366][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  378.181415][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  378.181460][ T6347]  ? mlock_drain_local+0x79/0x490
[  378.181481][ T6347]  ? mlock_drain_local+0x28d/0x490
[  378.181513][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  378.181592][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.181634][ T6347]  ? arch_stack_walk+0xff/0x150
[  378.181692][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  378.181738][ T6347]  ? kasan_save_track+0x51/0x80
[  378.181776][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.181813][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.181849][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.181878][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.181906][ T6347]  do_writepages+0x364/0x890
[  378.181944][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  378.181969][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.182006][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.182046][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.182083][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  378.182119][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  378.182200][ T6347]  ? __pfx_down_write+0x10/0x10
[  378.182239][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  378.182284][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  378.182320][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  378.182349][ T6347]  vfs_fallocate+0x627/0x7a0
[  378.182383][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  378.182420][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  378.182449][ T6347]  do_syscall_64+0xf3/0x210
[  378.182474][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  378.182501][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  378.182530][ T6347] RIP: 0033:0x7f7f6778e969
[  378.182553][ T6347] 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
[  378.182574][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  378.182598][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  378.182615][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  378.182629][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  378.182644][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  378.182658][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  378.182696][ T6347]  </TASK>
[  378.182705][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  378.290751][ T6933] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[  378.486929][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  378.486967][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  378.486983][ T6347] Call Trace:
[  378.486992][ T6347]  <TASK>
[  378.487004][ T6347]  dump_stack_lvl+0x241/0x360
[  378.487047][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  378.487081][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  378.487118][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  378.487156][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  378.487202][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  378.487251][ T6347]  f2fs_write_end_io+0x563/0x790
[  378.487297][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  378.487330][ T6347]  ? blkg_put+0x18f/0x250
[  378.487361][ T6347]  ? bio_endio+0x7e4/0x890
[  378.487391][ T6347]  ? bio_endio+0x82a/0x890
[  378.487428][ T6347]  __submit_merged_bio+0x2a9/0x710
[  378.487480][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  378.487562][ T6347]  do_write_page+0x667/0x990
[  378.487606][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  378.487697][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  378.487735][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  378.487762][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  378.487794][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  378.487835][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  378.487862][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  378.487927][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  378.487985][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  378.488036][ T6347]  ? mlock_drain_local+0x79/0x490
[  378.488060][ T6347]  ? mlock_drain_local+0x28d/0x490
[  378.488094][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  378.488180][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.488229][ T6347]  ? arch_stack_walk+0xff/0x150
[  378.488295][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  378.488346][ T6347]  ? kasan_save_track+0x51/0x80
[  378.488390][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.488431][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.488471][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.488503][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.488533][ T6347]  do_writepages+0x364/0x890
[  378.488600][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  378.488629][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.488667][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.488711][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.488752][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  378.488793][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  378.488885][ T6347]  ? __pfx_down_write+0x10/0x10
[  378.488933][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  378.488984][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  378.489023][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  378.489055][ T6347]  vfs_fallocate+0x627/0x7a0
[  378.489101][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  378.489144][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  378.489175][ T6347]  do_syscall_64+0xf3/0x210
[  378.489202][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  378.489231][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  378.489254][ T6347] RIP: 0033:0x7f7f6778e969
[  378.489283][ T6347] 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
[  378.489304][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  378.489330][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  378.489348][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  378.489362][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  378.489377][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  378.489393][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  378.489437][ T6347]  </TASK>
[  378.489448][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  378.585567][ T6933] F2FS-fs (loop6): heap/no_heap options were deprecated
[  378.593201][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  378.593234][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  378.593249][ T6347] Call Trace:
[  378.593258][ T6347]  <TASK>
[  378.593269][ T6347]  dump_stack_lvl+0x241/0x360
[  378.593309][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  378.593340][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  378.593377][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  378.593416][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  378.593461][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  378.593510][ T6347]  f2fs_write_end_io+0x563/0x790
[  378.593559][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  378.593592][ T6347]  ? blkg_put+0x18f/0x250
[  378.593623][ T6347]  ? bio_endio+0x7e4/0x890
[  378.593650][ T6347]  ? bio_endio+0x82a/0x890
[  378.593679][ T6347]  __submit_merged_bio+0x2a9/0x710
[  378.593724][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  378.593805][ T6347]  do_write_page+0x667/0x990
[  378.593849][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  378.593885][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  378.593917][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  378.593941][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  378.593973][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  378.594014][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  378.594039][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  378.594096][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  378.594152][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  378.594202][ T6347]  ? mlock_drain_local+0x79/0x490
[  378.594225][ T6347]  ? mlock_drain_local+0x28d/0x490
[  378.594258][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  378.594342][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.594391][ T6347]  ? arch_stack_walk+0xff/0x150
[  378.594456][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  378.594506][ T6347]  ? kasan_save_track+0x51/0x80
[  378.594556][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.594595][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.594634][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.594666][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.594694][ T6347]  do_writepages+0x364/0x890
[  378.594737][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  378.594762][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.594801][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.594846][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.594887][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  378.594924][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  378.595017][ T6347]  ? __pfx_down_write+0x10/0x10
[  378.595060][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  378.595109][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  378.595147][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  378.595178][ T6347]  vfs_fallocate+0x627/0x7a0
[  378.595213][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  378.595254][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  378.595286][ T6347]  do_syscall_64+0xf3/0x210
[  378.595312][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  378.595341][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  378.595362][ T6347] RIP: 0033:0x7f7f6778e969
[  378.595384][ T6347] 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
[  378.595405][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  378.595430][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  378.595446][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  378.595461][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  378.595475][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  378.595512][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  378.595560][ T6347]  </TASK>
[  378.595570][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  378.710752][   T31] INFO: task syz.1.77:6356 blocked for more than 143 seconds.
[  378.767098][ T6933] F2FS-fs (loop6): invalid crc value
[  378.800567][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  378.800604][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  378.800622][ T6347] Call Trace:
[  378.800632][ T6347]  <TASK>
[  378.800645][ T6347]  dump_stack_lvl+0x241/0x360
[  378.800687][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  378.800720][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  378.800763][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  378.800800][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  378.800843][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  378.800890][ T6347]  f2fs_write_end_io+0x563/0x790
[  378.800923][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  378.800955][ T6347]  ? blkg_put+0x18f/0x250
[  378.800984][ T6347]  ? bio_endio+0x7e4/0x890
[  378.801011][ T6347]  ? bio_endio+0x82a/0x890
[  378.801038][ T6347]  __submit_merged_bio+0x2a9/0x710
[  378.801081][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  378.801154][ T6347]  do_write_page+0x667/0x990
[  378.801194][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  378.801229][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  378.801260][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  378.801284][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  378.801314][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  378.801352][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  378.801377][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  378.801427][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  378.801477][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  378.801522][ T6347]  ? mlock_drain_local+0x79/0x490
[  378.801544][ T6347]  ? mlock_drain_local+0x28d/0x490
[  378.801576][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  378.801649][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.801692][ T6347]  ? arch_stack_walk+0xff/0x150
[  378.801755][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  378.801802][ T6347]  ? kasan_save_track+0x51/0x80
[  378.801841][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.801879][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.801915][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.801945][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  378.801973][ T6347]  do_writepages+0x364/0x890
[  378.802015][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  378.802042][ T6347]  ? __lock_acquire+0xad5/0xd80
[  378.802078][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  378.802119][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  378.802154][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  378.802190][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  378.802270][ T6347]  ? __pfx_down_write+0x10/0x10
[  378.802309][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  378.802355][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  378.802392][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  378.802422][ T6347]  vfs_fallocate+0x627/0x7a0
[  378.802456][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  378.802494][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  378.802524][ T6347]  do_syscall_64+0xf3/0x210
[  378.802550][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  378.802579][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  378.802602][ T6347] RIP: 0033:0x7f7f6778e969
[  378.802623][ T6347] 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
[  378.802642][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  378.802667][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  378.802684][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  378.802699][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  378.802714][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  378.802728][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  378.802773][ T6347]  </TASK>
[  378.802783][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  379.040446][   T31]       Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0
[  379.396800][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  379.396836][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  379.396852][ T6347] Call Trace:
[  379.396862][ T6347]  <TASK>
[  379.396872][ T6347]  dump_stack_lvl+0x241/0x360
[  379.396913][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  379.396946][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  379.396982][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  379.397018][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  379.397062][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  379.397108][ T6347]  f2fs_write_end_io+0x563/0x790
[  379.397143][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  379.397174][ T6347]  ? blkg_put+0x18f/0x250
[  379.397204][ T6347]  ? bio_endio+0x7e4/0x890
[  379.397230][ T6347]  ? bio_endio+0x82a/0x890
[  379.397257][ T6347]  __submit_merged_bio+0x2a9/0x710
[  379.397300][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  379.397374][ T6347]  do_write_page+0x667/0x990
[  379.397416][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  379.397452][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  379.397484][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  379.397508][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  379.397539][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  379.397576][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  379.397601][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  379.397651][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  379.397708][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  379.397754][ T6347]  ? mlock_drain_local+0x79/0x490
[  379.397777][ T6347]  ? mlock_drain_local+0x28d/0x490
[  379.397808][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  379.397881][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.397924][ T6347]  ? arch_stack_walk+0xff/0x150
[  379.397983][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  379.398029][ T6347]  ? kasan_save_track+0x51/0x80
[  379.398068][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.398104][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.398141][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.398171][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.398199][ T6347]  do_writepages+0x364/0x890
[  379.398239][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  379.398264][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.398300][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.398340][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.398376][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  379.398411][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  379.398491][ T6347]  ? __pfx_down_write+0x10/0x10
[  379.398533][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  379.398578][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  379.398615][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  379.398645][ T6347]  vfs_fallocate+0x627/0x7a0
[  379.398678][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  379.398724][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  379.398754][ T6347]  do_syscall_64+0xf3/0x210
[  379.398780][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  379.398809][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  379.398832][ T6347] RIP: 0033:0x7f7f6778e969
[  379.398855][ T6347] 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
[  379.398875][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  379.398900][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  379.398917][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  379.398931][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  379.398947][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  379.398961][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  379.398999][ T6347]  </TASK>
[  379.399009][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  379.412696][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  379.574466][ T6935] loop4: detected capacity change from 0 to 40427
[  379.578157][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  379.578194][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  379.578210][ T6347] Call Trace:
[  379.578220][ T6347]  <TASK>
[  379.578231][ T6347]  dump_stack_lvl+0x241/0x360
[  379.578273][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  379.578307][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  379.578344][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  379.578385][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  379.578429][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  379.578475][ T6347]  f2fs_write_end_io+0x563/0x790
[  379.578508][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  379.578539][ T6347]  ? blkg_put+0x18f/0x250
[  379.578569][ T6347]  ? bio_endio+0x7e4/0x890
[  379.578594][ T6347]  ? bio_endio+0x82a/0x890
[  379.578624][ T6347]  __submit_merged_bio+0x2a9/0x710
[  379.578669][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  379.578750][ T6347]  do_write_page+0x667/0x990
[  379.578792][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  379.578826][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  379.578863][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  379.578888][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  379.578918][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  379.578954][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  379.578981][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  379.579030][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  379.579080][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  379.579126][ T6347]  ? mlock_drain_local+0x79/0x490
[  379.579149][ T6347]  ? mlock_drain_local+0x28d/0x490
[  379.579181][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  379.579254][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.579296][ T6347]  ? arch_stack_walk+0xff/0x150
[  379.579356][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  379.579403][ T6347]  ? kasan_save_track+0x51/0x80
[  379.579442][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.579478][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.579515][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.579545][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.579573][ T6347]  do_writepages+0x364/0x890
[  379.579613][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  379.579638][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.579675][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.579714][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.579757][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  379.579793][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  379.579875][ T6347]  ? __pfx_down_write+0x10/0x10
[  379.579915][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  379.579961][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  379.579998][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  379.580030][ T6347]  vfs_fallocate+0x627/0x7a0
[  379.580064][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  379.580103][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  379.580133][ T6347]  do_syscall_64+0xf3/0x210
[  379.580158][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  379.580187][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  379.580209][ T6347] RIP: 0033:0x7f7f6778e969
[  379.580231][ T6347] 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
[  379.580251][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  379.580276][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  379.580293][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  379.580308][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  379.580323][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  379.580337][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  379.580380][ T6347]  </TASK>
[  379.580490][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  379.700651][ T6935] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504)
[  379.738248][   T31] task:syz.1.77        state:D
[  379.772836][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  379.772874][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  379.772889][ T6347] Call Trace:
[  379.772899][ T6347]  <TASK>
[  379.772909][ T6347]  dump_stack_lvl+0x241/0x360
[  379.772951][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  379.772985][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  379.773022][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  379.773061][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  379.773104][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  379.773149][ T6347]  f2fs_write_end_io+0x563/0x790
[  379.773183][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  379.773215][ T6347]  ? blkg_put+0x18f/0x250
[  379.773244][ T6347]  ? bio_endio+0x7e4/0x890
[  379.773270][ T6347]  ? bio_endio+0x82a/0x890
[  379.773297][ T6347]  __submit_merged_bio+0x2a9/0x710
[  379.773340][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  379.773414][ T6347]  do_write_page+0x667/0x990
[  379.773454][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  379.773489][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  379.773528][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  379.773552][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  379.773581][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  379.773618][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  379.773644][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  379.773695][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  379.773744][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  379.773789][ T6347]  ? mlock_drain_local+0x79/0x490
[  379.773811][ T6347]  ? mlock_drain_local+0x28d/0x490
[  379.773844][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  379.773915][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.773959][ T6347]  ? arch_stack_walk+0xff/0x150
[  379.774017][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  379.774063][ T6347]  ? kasan_save_track+0x51/0x80
[  379.774102][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.774139][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.774175][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.774205][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.774232][ T6347]  do_writepages+0x364/0x890
[  379.774273][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  379.774298][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.774334][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.774375][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.774412][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  379.774449][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  379.774541][ T6347]  ? __pfx_down_write+0x10/0x10
[  379.774582][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  379.774628][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  379.774665][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  379.774695][ T6347]  vfs_fallocate+0x627/0x7a0
[  379.774727][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  379.774765][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  379.774795][ T6347]  do_syscall_64+0xf3/0x210
[  379.774820][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  379.774848][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  379.774870][ T6347] RIP: 0033:0x7f7f6778e969
[  379.774892][ T6347] 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
[  379.774911][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  379.774936][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  379.774954][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  379.774969][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  379.774983][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  379.774997][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  379.775035][ T6347]  </TASK>
[  379.775045][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  379.781164][   T31]  stack:27944 pid:6356  tgid:6345  ppid:5942   task_flags:0x400040 flags:0x00000004
[  379.833346][ T6933] F2FS-fs (loop6): Start checkpoint disabled!
[  379.837290][   T31] Call Trace:
[  379.899279][ T6940] loop5: detected capacity change from 0 to 40427
[  379.910250][ T6935] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  379.928442][ T6940] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504)
[  379.950729][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  379.950772][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  379.950786][ T6347] Call Trace:
[  379.950797][ T6347]  <TASK>
[  379.950807][ T6347]  dump_stack_lvl+0x241/0x360
[  379.950849][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  379.950882][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  379.950918][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  379.950955][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  379.950997][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  379.951043][ T6347]  f2fs_write_end_io+0x563/0x790
[  379.951078][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  379.951110][ T6347]  ? blkg_put+0x18f/0x250
[  379.951140][ T6347]  ? bio_endio+0x7e4/0x890
[  379.951165][ T6347]  ? bio_endio+0x82a/0x890
[  379.951193][ T6347]  __submit_merged_bio+0x2a9/0x710
[  379.951236][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  379.951309][ T6347]  do_write_page+0x667/0x990
[  379.951349][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  379.951384][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  379.951416][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  379.951439][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  379.951469][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  379.951505][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  379.951531][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  379.951582][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  379.951631][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  379.951676][ T6347]  ? mlock_drain_local+0x79/0x490
[  379.951698][ T6347]  ? mlock_drain_local+0x28d/0x490
[  379.951729][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  379.951813][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.951856][ T6347]  ? arch_stack_walk+0xff/0x150
[  379.951915][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  379.951961][ T6347]  ? kasan_save_track+0x51/0x80
[  379.952007][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.952047][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.952083][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.952114][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  379.952141][ T6347]  do_writepages+0x364/0x890
[  379.952181][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  379.952206][ T6347]  ? __lock_acquire+0xad5/0xd80
[  379.952242][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  379.952281][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  379.952317][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  379.952351][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  379.952432][ T6347]  ? __pfx_down_write+0x10/0x10
[  379.952473][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  379.952518][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  379.952555][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  379.952585][ T6347]  vfs_fallocate+0x627/0x7a0
[  379.952619][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  379.952656][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  379.952687][ T6347]  do_syscall_64+0xf3/0x210
[  379.952711][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  379.952747][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  379.952770][ T6347] RIP: 0033:0x7f7f6778e969
[  379.952792][ T6347] 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
[  379.952812][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  379.952837][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  379.952854][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  379.952869][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  379.952884][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  379.952899][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  379.952936][ T6347]  </TASK>
[  379.952946][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  380.050644][ T6935] F2FS-fs (loop4): heap/no_heap options were deprecated
[  380.068182][   T31]  <TASK>
[  380.114430][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  380.114467][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  380.114482][ T6347] Call Trace:
[  380.114493][ T6347]  <TASK>
[  380.114502][ T6347]  dump_stack_lvl+0x241/0x360
[  380.114543][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  380.114577][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  380.114612][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  380.114649][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  380.114693][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  380.114739][ T6347]  f2fs_write_end_io+0x563/0x790
[  380.114773][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  380.114805][ T6347]  ? blkg_put+0x18f/0x250
[  380.114835][ T6347]  ? bio_endio+0x7e4/0x890
[  380.114860][ T6347]  ? bio_endio+0x82a/0x890
[  380.114888][ T6347]  __submit_merged_bio+0x2a9/0x710
[  380.114931][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  380.115004][ T6347]  do_write_page+0x667/0x990
[  380.115044][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  380.115078][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  380.115109][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  380.115132][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  380.115163][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  380.115199][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  380.115224][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  380.115275][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  380.115324][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  380.115399][ T6347]  ? mlock_drain_local+0x79/0x490
[  380.115423][ T6347]  ? mlock_drain_local+0x28d/0x490
[  380.115456][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  380.115529][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.115570][ T6347]  ? arch_stack_walk+0xff/0x150
[  380.115628][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  380.115675][ T6347]  ? kasan_save_track+0x51/0x80
[  380.115715][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.115751][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.115787][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.115817][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.115845][ T6347]  do_writepages+0x364/0x890
[  380.115883][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  380.115910][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.115945][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.115985][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.116021][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  380.116055][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  380.116137][ T6347]  ? __pfx_down_write+0x10/0x10
[  380.116177][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  380.116223][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  380.116259][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  380.116289][ T6347]  vfs_fallocate+0x627/0x7a0
[  380.116323][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  380.116367][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  380.116399][ T6347]  do_syscall_64+0xf3/0x210
[  380.116423][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  380.116450][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  380.116472][ T6347] RIP: 0033:0x7f7f6778e969
[  380.116495][ T6347] 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
[  380.116515][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  380.116539][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  380.116557][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  380.116572][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  380.116588][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  380.116602][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  380.116639][ T6347]  </TASK>
[  380.116649][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  380.117533][   T31]  __schedule+0x1b33/0x51f0
[  380.205762][ T6940] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  380.205866][ T6940] F2FS-fs (loop5): heap/no_heap options were deprecated
[  380.211315][ T6935] F2FS-fs (loop4): invalid crc value
[  380.218338][   T31]  ? register_lock_class+0x54/0x330
[  380.223250][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  380.223281][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  380.223297][ T6347] Call Trace:
[  380.223306][ T6347]  <TASK>
[  380.223315][ T6347]  dump_stack_lvl+0x241/0x360
[  380.223402][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  380.223436][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  380.223471][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  380.223507][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  380.223551][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  380.223597][ T6347]  f2fs_write_end_io+0x563/0x790
[  380.223630][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  380.223661][ T6347]  ? blkg_put+0x18f/0x250
[  380.223691][ T6347]  ? bio_endio+0x7e4/0x890
[  380.223716][ T6347]  ? bio_endio+0x82a/0x890
[  380.223743][ T6347]  __submit_merged_bio+0x2a9/0x710
[  380.223786][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  380.223859][ T6347]  do_write_page+0x667/0x990
[  380.223898][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  380.223933][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  380.223964][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  380.223988][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  380.224018][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  380.224054][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  380.224079][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  380.224130][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  380.224182][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  380.224228][ T6347]  ? mlock_drain_local+0x79/0x490
[  380.224253][ T6347]  ? mlock_drain_local+0x28d/0x490
[  380.224284][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  380.224363][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.224406][ T6347]  ? arch_stack_walk+0xff/0x150
[  380.224465][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  380.224511][ T6347]  ? kasan_save_track+0x51/0x80
[  380.224551][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.224587][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.224623][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.224652][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.224679][ T6347]  do_writepages+0x364/0x890
[  380.224718][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  380.224743][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.224779][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.224818][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.224854][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  380.224890][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  380.224972][ T6347]  ? __pfx_down_write+0x10/0x10
[  380.225011][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  380.225057][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  380.225093][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  380.225123][ T6347]  vfs_fallocate+0x627/0x7a0
[  380.225156][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  380.225193][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  380.225223][ T6347]  do_syscall_64+0xf3/0x210
[  380.225248][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  380.225274][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  380.225298][ T6347] RIP: 0033:0x7f7f6778e969
[  380.225318][ T6347] 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
[  380.225339][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  380.225382][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  380.225399][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  380.225414][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  380.225429][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  380.225444][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  380.225482][ T6347]  </TASK>
[  380.225492][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  380.227554][   T31]  ? __pfx_stack_trace_save+0x10/0x10
[  380.227594][   T31]  ? schedule+0x163/0x360
[  380.271209][ T6940] F2FS-fs (loop5): invalid crc value
[  380.320539][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  380.320576][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  380.320599][ T6347] Call Trace:
[  380.320610][ T6347]  <TASK>
[  380.320619][ T6347]  dump_stack_lvl+0x241/0x360
[  380.320663][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  380.320695][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  380.320732][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  380.320769][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  380.320812][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  380.320858][ T6347]  f2fs_write_end_io+0x563/0x790
[  380.320892][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  380.320924][ T6347]  ? blkg_put+0x18f/0x250
[  380.320954][ T6347]  ? bio_endio+0x7e4/0x890
[  380.320979][ T6347]  ? bio_endio+0x82a/0x890
[  380.321007][ T6347]  __submit_merged_bio+0x2a9/0x710
[  380.321050][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  380.321122][ T6347]  do_write_page+0x667/0x990
[  380.321162][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  380.321196][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  380.321228][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  380.321252][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  380.321281][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  380.321318][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  380.321343][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  380.321393][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  380.321442][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  380.321488][ T6347]  ? mlock_drain_local+0x79/0x490
[  380.321510][ T6347]  ? mlock_drain_local+0x28d/0x490
[  380.321542][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  380.321623][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.321667][ T6347]  ? arch_stack_walk+0xff/0x150
[  380.321725][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  380.321771][ T6347]  ? kasan_save_track+0x51/0x80
[  380.321810][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.321846][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.321882][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.321911][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.321939][ T6347]  do_writepages+0x364/0x890
[  380.321978][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  380.322004][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.322040][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.322079][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.322115][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  380.322151][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  380.322224][ T6347]  ? __pfx_down_write+0x10/0x10
[  380.322263][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  380.322309][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  380.322346][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  380.322377][ T6347]  vfs_fallocate+0x627/0x7a0
[  380.322412][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  380.322450][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  380.322480][ T6347]  do_syscall_64+0xf3/0x210
[  380.322505][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  380.322532][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  380.322554][ T6347] RIP: 0033:0x7f7f6778e969
[  380.322576][ T6347] 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
[  380.322606][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  380.322631][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  380.322649][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  380.322664][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  380.322679][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  380.322693][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  380.322730][ T6347]  </TASK>
[  380.322741][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  380.334232][   T31]  ? __pfx___schedule+0x10/0x10
[  380.613932][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  380.613968][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  380.613984][ T6347] Call Trace:
[  380.613993][ T6347]  <TASK>
[  380.614005][ T6347]  dump_stack_lvl+0x241/0x360
[  380.614046][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  380.614079][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  380.614139][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  380.614177][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  380.614219][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  380.614270][ T6347]  f2fs_write_end_io+0x563/0x790
[  380.614308][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  380.614340][ T6347]  ? blkg_put+0x18f/0x250
[  380.614371][ T6347]  ? bio_endio+0x7e4/0x890
[  380.614396][ T6347]  ? bio_endio+0x82a/0x890
[  380.614424][ T6347]  __submit_merged_bio+0x2a9/0x710
[  380.614466][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  380.614540][ T6347]  do_write_page+0x667/0x990
[  380.614589][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  380.614623][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  380.614656][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  380.614679][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  380.614710][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  380.614747][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  380.614772][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  380.614823][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  380.614874][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  380.614919][ T6347]  ? mlock_drain_local+0x79/0x490
[  380.614941][ T6347]  ? mlock_drain_local+0x28d/0x490
[  380.614973][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  380.615044][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.615088][ T6347]  ? arch_stack_walk+0xff/0x150
[  380.615146][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  380.615193][ T6347]  ? kasan_save_track+0x51/0x80
[  380.615232][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.615268][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.615303][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.615355][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.615383][ T6347]  do_writepages+0x364/0x890
[  380.615422][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  380.615448][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.615483][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.615523][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.615558][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  380.615601][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  380.615683][ T6347]  ? __pfx_down_write+0x10/0x10
[  380.615723][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  380.615770][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  380.615808][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  380.615839][ T6347]  vfs_fallocate+0x627/0x7a0
[  380.615872][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  380.615910][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  380.615940][ T6347]  do_syscall_64+0xf3/0x210
[  380.615965][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  380.615994][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  380.616016][ T6347] RIP: 0033:0x7f7f6778e969
[  380.616038][ T6347] 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
[  380.616058][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  380.616084][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  380.616100][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  380.616115][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  380.616130][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  380.616144][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  380.616182][ T6347]  </TASK>
[  380.626785][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  380.635702][   T31]  ? schedule+0x90/0x360
[  380.733274][ T6935] F2FS-fs (loop4): Start checkpoint disabled!
[  380.736511][   T31]  ? schedule+0x90/0x360
[  380.963102][ T6940] F2FS-fs (loop5): Start checkpoint disabled!
[  380.966220][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  380.966253][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  380.966268][ T6347] Call Trace:
[  380.966279][ T6347]  <TASK>
[  380.966288][ T6347]  dump_stack_lvl+0x241/0x360
[  380.966330][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  380.966364][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  380.966401][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  380.966438][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  380.966482][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  380.966528][ T6347]  f2fs_write_end_io+0x563/0x790
[  380.966571][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  380.966603][ T6347]  ? blkg_put+0x18f/0x250
[  380.966632][ T6347]  ? bio_endio+0x7e4/0x890
[  380.966659][ T6347]  ? bio_endio+0x82a/0x890
[  380.966687][ T6347]  __submit_merged_bio+0x2a9/0x710
[  380.966730][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  380.966804][ T6347]  do_write_page+0x667/0x990
[  380.966844][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  380.966880][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  380.966911][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  380.966934][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  380.966964][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  380.967001][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  380.967027][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  380.967078][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  380.967128][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  380.967173][ T6347]  ? mlock_drain_local+0x79/0x490
[  380.967195][ T6347]  ? mlock_drain_local+0x28d/0x490
[  380.967226][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  380.967296][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.967331][ T6347]  ? arch_stack_walk+0xff/0x150
[  380.967390][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  380.967436][ T6347]  ? kasan_save_track+0x51/0x80
[  380.967476][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.967512][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.967554][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.967585][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  380.967614][ T6347]  do_writepages+0x364/0x890
[  380.967654][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  380.967680][ T6347]  ? __lock_acquire+0xad5/0xd80
[  380.967716][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  380.967757][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  380.967793][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  380.967829][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  380.967910][ T6347]  ? __pfx_down_write+0x10/0x10
[  380.967951][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  380.967997][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  380.968034][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  380.968064][ T6347]  vfs_fallocate+0x627/0x7a0
[  380.968097][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  380.968135][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  380.968166][ T6347]  do_syscall_64+0xf3/0x210
[  380.968191][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  380.968219][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  380.968241][ T6347] RIP: 0033:0x7f7f6778e969
[  380.968263][ T6347] 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
[  380.968284][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  380.968308][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  380.968327][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  380.968341][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  380.968356][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  380.968371][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  380.968409][ T6347]  </TASK>
[  380.968418][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.274158][   T31]  schedule+0x163/0x360
[  381.281961][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.281995][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.282011][ T6347] Call Trace:
[  381.282021][ T6347]  <TASK>
[  381.282032][ T6347]  dump_stack_lvl+0x241/0x360
[  381.282071][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.282104][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.282139][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.282176][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.282219][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.282264][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.282293][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.282324][ T6347]  ? blkg_put+0x18f/0x250
[  381.282355][ T6347]  ? bio_endio+0x7e4/0x890
[  381.282381][ T6347]  ? bio_endio+0x82a/0x890
[  381.282409][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.282453][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.282534][ T6347]  do_write_page+0x667/0x990
[  381.282576][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.282611][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.282643][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.282666][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.282696][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.282733][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.282760][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.282813][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.282865][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.282910][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.282932][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.282964][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.283036][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.283079][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.283138][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.283184][ T6347]  ? kasan_save_track+0x51/0x80
[  381.283224][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.283260][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.283294][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.283324][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.283352][ T6347]  do_writepages+0x364/0x890
[  381.283391][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.283417][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.283453][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.283493][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.283535][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.283572][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.283655][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.283695][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.283742][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.283780][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.283810][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.283845][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.283882][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.283913][ T6347]  do_syscall_64+0xf3/0x210
[  381.283939][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.283967][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.283990][ T6347] RIP: 0033:0x7f7f6778e969
[  381.284012][ T6347] 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
[  381.284032][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.284057][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.284075][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.284089][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.284105][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.284119][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.284157][ T6347]  </TASK>
[  381.284168][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.380559][   T31]  schedule_preempt_disabled+0x13/0x30
[  381.383799][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.383830][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.383846][ T6347] Call Trace:
[  381.383857][ T6347]  <TASK>
[  381.383867][ T6347]  dump_stack_lvl+0x241/0x360
[  381.383906][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.383941][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.383977][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.384016][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.384061][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.384111][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.384148][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.384182][ T6347]  ? blkg_put+0x18f/0x250
[  381.384213][ T6347]  ? bio_endio+0x7e4/0x890
[  381.384239][ T6347]  ? bio_endio+0x82a/0x890
[  381.384267][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.384313][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.384396][ T6347]  do_write_page+0x667/0x990
[  381.384439][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.384477][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.384517][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.384543][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.384575][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.384616][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.384641][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.384699][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.384756][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.384807][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.384829][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.384865][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.384951][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.385000][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.385066][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.385116][ T6347]  ? kasan_save_track+0x51/0x80
[  381.385159][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.385198][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.385237][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.385268][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.385297][ T6347]  do_writepages+0x364/0x890
[  381.385340][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.385366][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.385405][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.385449][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.385488][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.385532][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.385626][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.385669][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.385719][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.385758][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.385789][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.385825][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.385867][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.385899][ T6347]  do_syscall_64+0xf3/0x210
[  381.385925][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.385954][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.385977][ T6347] RIP: 0033:0x7f7f6778e969
[  381.386000][ T6347] 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
[  381.386021][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.386047][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.386064][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.386079][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.386094][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.386109][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.386152][ T6347]  </TASK>
[  381.386163][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.389185][   T31]  rwsem_down_write_slowpath+0xedd/0x1420
[  381.389224][   T31]  ? rwsem_down_write_slowpath+0xa17/0x1420
[  381.398591][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.398622][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.398637][ T6347] Call Trace:
[  381.398647][ T6347]  <TASK>
[  381.398656][ T6347]  dump_stack_lvl+0x241/0x360
[  381.398693][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.398726][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.398761][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.398798][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.398840][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.398887][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.398921][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.398953][ T6347]  ? blkg_put+0x18f/0x250
[  381.398983][ T6347]  ? bio_endio+0x7e4/0x890
[  381.399008][ T6347]  ? bio_endio+0x82a/0x890
[  381.399036][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.399079][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.399153][ T6347]  do_write_page+0x667/0x990
[  381.399193][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.399227][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.399259][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.399288][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.399318][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.399354][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.399380][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.399431][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.399481][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.399533][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.399555][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.399586][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.399659][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.399702][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.399760][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.399806][ T6347]  ? kasan_save_track+0x51/0x80
[  381.399845][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.399881][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.399917][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.399949][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.399977][ T6347]  do_writepages+0x364/0x890
[  381.400017][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.400043][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.400078][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.400118][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.400154][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.400190][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.400271][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.400312][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.400361][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.400398][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.400429][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.400462][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.400506][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.400536][ T6347]  do_syscall_64+0xf3/0x210
[  381.400560][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.400589][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.400611][ T6347] RIP: 0033:0x7f7f6778e969
[  381.400632][ T6347] 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
[  381.400650][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.400676][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.400693][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.400707][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.400722][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.400737][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.400774][ T6347]  </TASK>
[  381.400849][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.430022][   T31]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  381.495184][ T6944] loop7: detected capacity change from 0 to 40427
[  381.499498][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.499533][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.499548][ T6347] Call Trace:
[  381.499559][ T6347]  <TASK>
[  381.499569][ T6347]  dump_stack_lvl+0x241/0x360
[  381.499610][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.499643][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.499679][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.499716][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.499759][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.499805][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.499839][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.499871][ T6347]  ? blkg_put+0x18f/0x250
[  381.499901][ T6347]  ? bio_endio+0x7e4/0x890
[  381.499927][ T6347]  ? bio_endio+0x82a/0x890
[  381.499955][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.499997][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.500071][ T6347]  do_write_page+0x667/0x990
[  381.500112][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.500146][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.500177][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.500202][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.500232][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.500268][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.500294][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.500357][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.500406][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.500452][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.500474][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.500506][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.500578][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.500621][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.500679][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.500726][ T6347]  ? kasan_save_track+0x51/0x80
[  381.500764][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.500809][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.500851][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.500882][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.500910][ T6347]  do_writepages+0x364/0x890
[  381.500949][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.500975][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.501011][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.501052][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.501086][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.501123][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.501204][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.501244][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.501291][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.501327][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.501365][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.501398][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.501436][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.501465][ T6347]  do_syscall_64+0xf3/0x210
[  381.501491][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.501519][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.501542][ T6347] RIP: 0033:0x7f7f6778e969
[  381.501564][ T6347] 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
[  381.501584][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.501609][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.501627][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.501642][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.501657][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.501672][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.501709][ T6347]  </TASK>
[  381.502085][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.515812][   T31]  ? __lock_acquire+0xad5/0xd80
[  381.542787][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.542823][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.542839][ T6347] Call Trace:
[  381.542849][ T6347]  <TASK>
[  381.542859][ T6347]  dump_stack_lvl+0x241/0x360
[  381.542903][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.542935][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.542972][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.543009][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.543051][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.543097][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.543133][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.543165][ T6347]  ? blkg_put+0x18f/0x250
[  381.543195][ T6347]  ? bio_endio+0x7e4/0x890
[  381.543220][ T6347]  ? bio_endio+0x82a/0x890
[  381.543248][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.543292][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.543377][ T6347]  do_write_page+0x667/0x990
[  381.543419][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.543453][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.543485][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.543509][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.543538][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.543575][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.543599][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.543650][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.543700][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.543745][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.543768][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.543800][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.543873][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.543915][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.543974][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.544021][ T6347]  ? kasan_save_track+0x51/0x80
[  381.544061][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.544098][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.544134][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.544163][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.544192][ T6347]  do_writepages+0x364/0x890
[  381.544230][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.544256][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.544294][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.544334][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.544377][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.544413][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.544495][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.544535][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.544580][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.544616][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.544648][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.544680][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.544718][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.544748][ T6347]  do_syscall_64+0xf3/0x210
[  381.544772][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.544801][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.544824][ T6347] RIP: 0033:0x7f7f6778e969
[  381.544846][ T6347] 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
[  381.544865][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.544891][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.544908][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.544923][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.544938][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.544952][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.544990][ T6347]  </TASK>
[  381.544999][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.570676][ T6944] F2FS-fs (loop7): Insane cp_payload (553648128 >= 504)
[  381.586391][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.586428][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.586444][ T6347] Call Trace:
[  381.586455][ T6347]  <TASK>
[  381.586465][ T6347]  dump_stack_lvl+0x241/0x360
[  381.586508][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.586541][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.586578][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.586615][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.586662][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.586711][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.586748][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.586782][ T6347]  ? blkg_put+0x18f/0x250
[  381.586812][ T6347]  ? bio_endio+0x7e4/0x890
[  381.586840][ T6347]  ? bio_endio+0x82a/0x890
[  381.586869][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.586915][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.586998][ T6347]  do_write_page+0x667/0x990
[  381.587042][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.587079][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.587111][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.587135][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.587167][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.587208][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.587234][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.587292][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.587354][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.587405][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.587428][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.587463][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.587546][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.587594][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.587661][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.587711][ T6347]  ? kasan_save_track+0x51/0x80
[  381.587754][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.587796][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.587837][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.587869][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.587899][ T6347]  do_writepages+0x364/0x890
[  381.587941][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.587967][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.588005][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.588049][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.588088][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.588126][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.588218][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.588262][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.588310][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.588355][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.588388][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.588423][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.588465][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.588496][ T6347]  do_syscall_64+0xf3/0x210
[  381.588522][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.588552][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.588574][ T6347] RIP: 0033:0x7f7f6778e969
[  381.588596][ T6347] 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
[  381.588615][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.588641][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.588658][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.588673][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.588688][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.588703][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.588746][ T6347]  </TASK>
[  381.588756][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.673313][ T6944] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  381.689612][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.689652][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.689668][ T6347] Call Trace:
[  381.689677][ T6347]  <TASK>
[  381.689689][ T6347]  dump_stack_lvl+0x241/0x360
[  381.689732][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.689766][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.689803][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.689842][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.689888][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.689938][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.689974][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.690008][ T6347]  ? blkg_put+0x18f/0x250
[  381.690037][ T6347]  ? bio_endio+0x7e4/0x890
[  381.690065][ T6347]  ? bio_endio+0x82a/0x890
[  381.690095][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.690141][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.690224][ T6347]  do_write_page+0x667/0x990
[  381.690278][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.690315][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.690352][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.690378][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.690409][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.690450][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.690476][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.690533][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.690589][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.690639][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.690660][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.690689][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.690762][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.690808][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.690874][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.690928][ T6347]  ? kasan_save_track+0x51/0x80
[  381.690970][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.691008][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.691047][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.691079][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.691108][ T6347]  do_writepages+0x364/0x890
[  381.691151][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.691176][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.691214][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.691267][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.691304][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.691342][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.691435][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.691478][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.691526][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.691565][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.691595][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.691631][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.691672][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.691704][ T6347]  do_syscall_64+0xf3/0x210
[  381.691729][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.691758][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.691781][ T6347] RIP: 0033:0x7f7f6778e969
[  381.691803][ T6347] 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
[  381.691822][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.691846][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.691864][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.691879][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.691894][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.691909][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.691951][ T6347]  </TASK>
[  381.727364][   T31]  down_write+0x1da/0x220
[  381.740772][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.747199][   T31]  ? __pfx_down_write+0x10/0x10
[  381.758781][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.758817][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.758831][ T6347] Call Trace:
[  381.758842][ T6347]  <TASK>
[  381.758852][ T6347]  dump_stack_lvl+0x241/0x360
[  381.758893][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.758926][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.758962][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.758998][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.759042][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.759088][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.759122][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.759154][ T6347]  ? blkg_put+0x18f/0x250
[  381.759184][ T6347]  ? bio_endio+0x7e4/0x890
[  381.759209][ T6347]  ? bio_endio+0x82a/0x890
[  381.759236][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.759284][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.759357][ T6347]  do_write_page+0x667/0x990
[  381.759397][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.759432][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.759463][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.759487][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.759524][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.759561][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.759586][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.759638][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.759689][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.759734][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.759756][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.759787][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.759858][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.759902][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.759960][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.760006][ T6347]  ? kasan_save_track+0x51/0x80
[  381.760046][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.760083][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.760117][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.760147][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.760175][ T6347]  do_writepages+0x364/0x890
[  381.760215][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.760240][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.760364][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.760406][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.760443][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.760480][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.760578][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.760620][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.760667][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.760703][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.760734][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.760767][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.760805][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.760836][ T6347]  do_syscall_64+0xf3/0x210
[  381.760861][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.760890][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.760912][ T6347] RIP: 0033:0x7f7f6778e969
[  381.760935][ T6347] 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
[  381.760956][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.760981][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.760998][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.761011][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.761024][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.761036][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.761073][ T6347]  </TASK>
[  381.766392][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.769565][   T31]  ? dentry_needs_remove_privs+0xc1/0x100
[  381.838653][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.838687][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.838702][ T6347] Call Trace:
[  381.838712][ T6347]  <TASK>
[  381.838723][ T6347]  dump_stack_lvl+0x241/0x360
[  381.838765][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.838799][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.838835][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.838872][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.838917][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.838966][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.839002][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.839035][ T6347]  ? blkg_put+0x18f/0x250
[  381.839065][ T6347]  ? bio_endio+0x7e4/0x890
[  381.839092][ T6347]  ? bio_endio+0x82a/0x890
[  381.839121][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.839167][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.839248][ T6347]  do_write_page+0x667/0x990
[  381.839290][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.839327][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.839358][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.839381][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.839414][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.839453][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.839479][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.839543][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.839599][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.839648][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.839670][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.839704][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.839789][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.839838][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.839903][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.839952][ T6347]  ? kasan_save_track+0x51/0x80
[  381.839995][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.840035][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.840072][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.840104][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.840133][ T6347]  do_writepages+0x364/0x890
[  381.840175][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.840200][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.840238][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.840280][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.840318][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.840360][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.840453][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.840503][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.840552][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.840591][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.840622][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.840657][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.840698][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.840729][ T6347]  do_syscall_64+0xf3/0x210
[  381.840754][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.840784][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.840806][ T6347] RIP: 0033:0x7f7f6778e969
[  381.840828][ T6347] 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
[  381.840847][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.840871][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.840889][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.840904][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.840919][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.840932][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.840975][ T6347]  </TASK>
[  381.850027][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.855198][ T6944] F2FS-fs (loop7): heap/no_heap options were deprecated
[  381.877365][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.877400][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.877415][ T6347] Call Trace:
[  381.877425][ T6347]  <TASK>
[  381.877435][ T6347]  dump_stack_lvl+0x241/0x360
[  381.877475][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.877516][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.877551][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.877587][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.877631][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.877676][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.877710][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.877741][ T6347]  ? blkg_put+0x18f/0x250
[  381.877771][ T6347]  ? bio_endio+0x7e4/0x890
[  381.877798][ T6347]  ? bio_endio+0x82a/0x890
[  381.877824][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.877867][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.877940][ T6347]  do_write_page+0x667/0x990
[  381.877981][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.878016][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.878047][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.878070][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.878100][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.878137][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.878161][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.878212][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.878259][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.878303][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.878326][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.878357][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.878429][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.878471][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.878539][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.878586][ T6347]  ? kasan_save_track+0x51/0x80
[  381.878624][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.878661][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.878695][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.878725][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.878753][ T6347]  do_writepages+0x364/0x890
[  381.878792][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.878817][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.878853][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.878892][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.878928][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.878963][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.879043][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.879083][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.879126][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.879162][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.879190][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.879222][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.879259][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.879290][ T6347]  do_syscall_64+0xf3/0x210
[  381.879316][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.879345][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.879367][ T6347] RIP: 0033:0x7f7f6778e969
[  381.879388][ T6347] 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
[  381.879408][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.879432][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.879449][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.879464][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.879479][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.879499][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.879537][ T6347]  </TASK>
[  381.879546][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.903820][ T6944] F2FS-fs (loop7): invalid crc value
[  381.940242][   T31]  do_truncate+0x20e/0x310
[  381.945175][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.945292][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.945313][ T6347] Call Trace:
[  381.945326][ T6347]  <TASK>
[  381.945338][ T6347]  dump_stack_lvl+0x241/0x360
[  381.945379][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.945417][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.945453][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.945490][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.945534][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.945580][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.945614][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.945646][ T6347]  ? blkg_put+0x18f/0x250
[  381.945684][ T6347]  ? bio_endio+0x7e4/0x890
[  381.945710][ T6347]  ? bio_endio+0x82a/0x890
[  381.945737][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.945780][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.945854][ T6347]  do_write_page+0x667/0x990
[  381.945895][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.945929][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.945961][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.945984][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.946014][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.946050][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.946076][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.946127][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.946176][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.946258][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.946280][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.946312][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.946384][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.946427][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.946484][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.946531][ T6347]  ? kasan_save_track+0x51/0x80
[  381.946571][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.946609][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.946644][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.946674][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.946702][ T6347]  do_writepages+0x364/0x890
[  381.946742][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.946768][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.946805][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.946847][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.946882][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.946918][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.946999][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.947040][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.947086][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.947121][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.947152][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.947186][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.947232][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.947263][ T6347]  do_syscall_64+0xf3/0x210
[  381.947289][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.947316][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.947340][ T6347] RIP: 0033:0x7f7f6778e969
[  381.947363][ T6347] 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
[  381.947383][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.947408][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.947426][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.947441][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.947455][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.947469][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.947506][ T6347]  </TASK>
[  381.947519][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.949156][   T31]  ? __pfx_do_truncate+0x10/0x10
[  381.964256][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.964292][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.964308][ T6347] Call Trace:
[  381.964318][ T6347]  <TASK>
[  381.964328][ T6347]  dump_stack_lvl+0x241/0x360
[  381.964370][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.964402][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.964438][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.964475][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.964517][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.964563][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.964598][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.964629][ T6347]  ? blkg_put+0x18f/0x250
[  381.964660][ T6347]  ? bio_endio+0x7e4/0x890
[  381.964685][ T6347]  ? bio_endio+0x82a/0x890
[  381.964712][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.964756][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.964832][ T6347]  do_write_page+0x667/0x990
[  381.964872][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.964906][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.964938][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.964961][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.964992][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.965028][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.965053][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.965104][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.965154][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.965199][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.965221][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.965260][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.965332][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.965375][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.965432][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.965478][ T6347]  ? kasan_save_track+0x51/0x80
[  381.965517][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.965553][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.965589][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.965619][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.965647][ T6347]  do_writepages+0x364/0x890
[  381.965686][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.965712][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.965747][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.965786][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.965823][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.965857][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.965939][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.965978][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.966023][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.966059][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.966088][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.966122][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.966159][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.966188][ T6347]  do_syscall_64+0xf3/0x210
[  381.966213][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.966245][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.966268][ T6347] RIP: 0033:0x7f7f6778e969
[  381.966288][ T6347] 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
[  381.966308][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.966332][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.966350][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.966365][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.966381][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.966395][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.966433][ T6347]  </TASK>
[  381.966443][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  381.982726][   T31]  ? mnt_get_write_access+0x226/0x2b0
[  381.991212][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  381.991257][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  381.991273][ T6347] Call Trace:
[  381.991284][ T6347]  <TASK>
[  381.991294][ T6347]  dump_stack_lvl+0x241/0x360
[  381.991338][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  381.991371][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  381.991408][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  381.991446][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  381.991490][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  381.991539][ T6347]  f2fs_write_end_io+0x563/0x790
[  381.991576][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  381.991610][ T6347]  ? blkg_put+0x18f/0x250
[  381.991640][ T6347]  ? bio_endio+0x7e4/0x890
[  381.991668][ T6347]  ? bio_endio+0x82a/0x890
[  381.991697][ T6347]  __submit_merged_bio+0x2a9/0x710
[  381.991741][ T6347]  f2fs_submit_page_write+0xb8a/0x1f30
[  381.991824][ T6347]  do_write_page+0x667/0x990
[  381.991868][ T6347]  f2fs_outplace_write_data+0x1d5/0x3d0
[  381.991904][ T6347]  ? __pfx_f2fs_outplace_write_data+0x10/0x10
[  381.991935][ T6347]  ? f2fs_encrypt_one_page+0xb6/0x810
[  381.991959][ T6347]  ? f2fs_should_update_outplace+0x3ce/0x5d0
[  381.991987][ T6347]  f2fs_do_write_data_page+0x106b/0x1670
[  381.992023][ T6347]  ? f2fs_write_single_data_page+0xd4e/0x1c50
[  381.992047][ T6347]  ? __pfx_f2fs_do_write_data_page+0x10/0x10
[  381.992098][ T6347]  f2fs_write_single_data_page+0xd4e/0x1c50
[  381.992151][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  381.992199][ T6347]  ? mlock_drain_local+0x79/0x490
[  381.992223][ T6347]  ? mlock_drain_local+0x28d/0x490
[  381.992267][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  381.992350][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.992398][ T6347]  ? arch_stack_walk+0xff/0x150
[  381.992465][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  381.992514][ T6347]  ? kasan_save_track+0x51/0x80
[  381.992558][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.992598][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.992637][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.992668][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  381.992697][ T6347]  do_writepages+0x364/0x890
[  381.992738][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  381.992764][ T6347]  ? __lock_acquire+0xad5/0xd80
[  381.992802][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  381.992846][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  381.992885][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  381.992922][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  381.993015][ T6347]  ? __pfx_down_write+0x10/0x10
[  381.993059][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  381.993108][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  381.993147][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  381.993177][ T6347]  vfs_fallocate+0x627/0x7a0
[  381.993213][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  381.993270][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  381.993301][ T6347]  do_syscall_64+0xf3/0x210
[  381.993327][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  381.993357][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  381.993379][ T6347] RIP: 0033:0x7f7f6778e969
[  381.993400][ T6347] 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
[  381.993420][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  381.993445][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  381.993463][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  381.993477][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  381.993491][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  381.993506][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  381.993548][ T6347]  </TASK>
[  381.993559][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  382.013828][   T31]  ? bpf_lsm_path_truncate+0x9/0x10
[  382.022351][ T6347] syz.1.77: attempt to access beyond end of device
[  382.022351][ T6347] loop1: rw=2049, sector=49152, nr_sectors = 8 limit=40427
[  382.126093][   T31]  vfs_truncate+0x4a6/0x540
[  382.126138][   T31]  ? __pfx_vfs_truncate+0x10/0x10
[  382.126161][   T31]  ? kmem_cache_free+0x197/0x410
[  382.126191][   T31]  ? user_path_at+0x44/0x60
[  382.126231][   T31]  do_sys_truncate+0xd8/0x190
[  382.126257][   T31]  ? __pfx_do_sys_truncate+0x10/0x10
[  382.151422][ T6347] CPU: 1 UID: 0 PID: 6347 Comm: syz.1.77 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) 
[  382.151459][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  382.151474][ T6347] Call Trace:
[  382.151485][ T6347]  <TASK>
[  382.151496][ T6347]  dump_stack_lvl+0x241/0x360
[  382.151540][ T6347]  ? __pfx_dump_stack_lvl+0x10/0x10
[  382.151575][ T6347]  ? _raw_spin_unlock_irqrestore+0xde/0x140
[  382.151611][ T6347]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  382.151649][ T6347]  ? f2fs_hw_is_readonly+0x3a3/0x470
[  382.151694][ T6347]  f2fs_handle_critical_error+0x392/0x5a0
[  382.151743][ T6347]  f2fs_write_end_io+0x563/0x790
[  382.151780][ T6347]  ? __pfx_f2fs_write_end_io+0x10/0x10
[  382.151813][ T6347]  ? blkg_put+0x18f/0x250
[  382.151843][ T6347]  ? bio_endio+0x7e4/0x890
[  382.151870][ T6347]  ? bio_endio+0x82a/0x890
[  382.151899][ T6347]  __submit_merged_bio+0x2a9/0x710
[  382.151945][ T6347]  f2fs_submit_merged_write+0x1f9/0x2d0
[  382.151989][ T6347]  f2fs_write_single_data_page+0x1540/0x1c50
[  382.152045][ T6347]  ? __pfx_f2fs_write_single_data_page+0x10/0x10
[  382.152096][ T6347]  ? mlock_drain_local+0x79/0x490
[  382.152118][ T6347]  ? mlock_drain_local+0x28d/0x490
[  382.152152][ T6347]  f2fs_write_data_pages+0x1e3b/0x38d0
[  382.152241][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  382.152289][ T6347]  ? arch_stack_walk+0xff/0x150
[  382.152355][ T6347]  ? stack_depot_save_flags+0x44/0x940
[  382.152404][ T6347]  ? kasan_save_track+0x51/0x80
[  382.152446][ T6347]  ? __lock_acquire+0xad5/0xd80
[  382.152485][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  382.152524][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  382.152555][ T6347]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  382.152584][ T6347]  do_writepages+0x364/0x890
[  382.152627][ T6347]  ? __pfx_do_writepages+0x10/0x10
[  382.152652][ T6347]  ? __lock_acquire+0xad5/0xd80
[  382.152690][ T6347]  ? do_raw_spin_lock+0x151/0x370
[  382.152734][ T6347]  ? do_raw_spin_unlock+0x13c/0x8b0
[  382.152774][ T6347]  filemap_write_and_wait_range+0x2ac/0x3d0
[  382.152812][ T6347]  ? __pfx_filemap_write_and_wait_range+0x10/0x10
[  382.152907][ T6347]  ? __pfx_down_write+0x10/0x10
[  382.152952][ T6347]  f2fs_insert_range+0x34b/0x3a0
[  382.153001][ T6347]  f2fs_fallocate+0x5dc/0xa10
[  382.153040][ T6347]  ? __pfx_f2fs_fallocate+0x10/0x10
[  382.153071][ T6347]  vfs_fallocate+0x627/0x7a0
[  382.153107][ T6347]  ? __pfx_vfs_fallocate+0x10/0x10
[  382.153150][ T6347]  __x64_sys_fallocate+0xbc/0x110
[  382.153181][ T6347]  do_syscall_64+0xf3/0x210
[  382.153206][ T6347]  ? clear_bhb_loop+0x45/0xa0
[  382.153241][ T6347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  382.153264][ T6347] RIP: 0033:0x7f7f6778e969
[  382.153286][ T6347] 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
[  382.153306][ T6347] RSP: 002b:00007f7f6855f038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  382.153331][ T6347] RAX: ffffffffffffffda RBX: 00007f7f679b5fa0 RCX: 00007f7f6778e969
[  382.153349][ T6347] RDX: 0000000000004000 RSI: 0000000000000020 RDI: 0000000000000005
[  382.153364][ T6347] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  382.153379][ T6347] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
[  382.153393][ T6347] R13: 0000000000000000 R14: 00007f7f679b5fa0 R15: 00007ffd49785e98
[  382.153434][ T6347]  </TASK>
[  382.153445][ T6347] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  382.209127][   T31]  __x64_sys_truncate+0x5b/0x70
[  382.284996][ T6944] F2FS-fs (loop7): Start checkpoint disabled!
[  382.410590][   T31]  do_syscall_64+0xf3/0x210
[  382.415825][ T6944] F2FS-fs (loop7): Try to recover 1th superblock, ret: 0
[  382.417713][   T31]  ? clear_bhb_loop+0x45/0xa0
[  382.422657][ T6944] F2FS-fs (loop7): Mounted with checkpoint version = 48b305e6
[  383.820598][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[  383.837186][   T31]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  383.850554][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
[  383.853431][   T31] RIP: 0033:0x7f7f6778e969
[  388.719790][ T5950] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  388.733281][   T31] RSP: 002b:00007f7f6853e038 EFLAGS: 00000246
[  388.738638][ T5950] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  388.741463][   T31]  ORIG_RAX: 000000000000004c
[  388.748000][ T5950] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  388.751077][   T31] RAX: fffffffffffffffb RBX: 00007f7f679b6080 RCX: 00007f7f6778e969
[  388.751101][   T31] RDX: 0000000000000000 RSI: 0000000000008001 RDI: 00002000000000c0
[  388.751119][   T31] RBP: 00007f7f67810ab1 R08: 0000000000000000 R09: 0000000000000000
[  388.751136][   T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  388.751152][   T31] R13: 0000000000000001 R14: 00007f7f679b6080 R15: 00007ffd49785e98
[  388.751188][   T31]  </TASK>
[  388.813940][   T31] 
[  388.813940][   T31] Showing all locks held in the system:
[  388.839483][ T5950] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  388.946033][   T31] 5 locks held by kworker/u8:1/13:
[  389.050152][ T5950] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  389.214735][   T31]  #0: 
[  391.253275][ T5950] Bluetooth: hci2: command tx timeout
[  392.825936][   T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  392.845643][   T31] ffff88801bef3948
[  392.852618][   T55] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  392.880486][   T31]  ((wq_completion)netns
[  392.967058][   T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  392.993203][   T31] ){+.+.}-{0:0}
[  393.014650][   T55] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1
[  393.016142][   T31] , at: process_scheduled_works+0x990/0x18e0
[  393.029548][   T55] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  393.041218][   T31]  #1: 
[  393.047157][   T55] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9
[  393.056753][   T31] ffffc90000127c60
[  393.061233][   T55] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  393.066456][   T31]  (
[  393.068764][   T55] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9
[  393.117739][   T31] net_cleanup_work
[  393.132589][ T5953] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4
[  393.134052][   T31] ){+.+.}-{0:0}
[  393.151355][ T5953] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2
[  393.160217][   T31] , at: process_scheduled_works+0x9cb/0x18e0
[  393.320848][ T5953] Bluetooth: hci2: command tx timeout
[  395.257343][ T5141] Bluetooth: hci3: command tx timeout
[  395.268522][   T31]  #2: 
[  395.271521][ T5953] Bluetooth: hci8: command tx timeout
[  395.280494][   T31] ffffffff900dea10
[  395.414760][ T5953] Bluetooth: hci2: command tx timeout
[  395.420333][   T31]  (
[  397.337286][ T5953] Bluetooth: hci8: command tx timeout
[  397.359788][ T5141] Bluetooth: hci3: command tx timeout
[  397.380580][   T31] pernet_ops_rwsem
[  397.482144][ T5141] Bluetooth: hci2: command tx timeout
[  397.509490][   T31] ){++++}-{4:4}
[  398.022559][ T5953] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1
[  398.024895][   T31] , at: cleanup_net+0x17c/0xd60
[  398.033562][ T5953] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9
[  398.036913][   T31]  #3: 
[  398.043387][ T5953] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9
[  398.046815][   T31] ffffffff900eb548
[  398.053472][ T5953] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4
[  398.060398][   T31]  (
[  398.062804][ T5953] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2
[  398.066595][   T31] rtnl_mutex
[  399.400940][ T5953] Bluetooth: hci3: command tx timeout
[  399.420446][ T5141] Bluetooth: hci8: command tx timeout
[  399.441039][   T31] ){+.+.}-{4:4}
[  400.123924][ T5141] Bluetooth: hci9: command tx timeout
[  400.148557][   T31] , at: cleanup_net+0x6c1/0xd60
[  401.482964][ T5141] Bluetooth: hci3: command tx timeout
[  401.497937][   T31]  #4: 
[  401.503566][ T5141] Bluetooth: hci8: command tx timeout
[  401.508859][   T31] ffffffff8ed43438
[  402.210747][ T5141] Bluetooth: hci9: command tx timeout
[  402.215942][   T31]  (
[  404.293166][ T5141] Bluetooth: hci9: command tx timeout
[  404.302371][   T31] rcu_state.exp_mutex
[  406.370558][ T5141] Bluetooth: hci9: command tx timeout