[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.14' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 545.201881] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.215101] EXT4-fs (loop0): 1 truncate cleaned up [ 545.230725] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 545.241532] syz-executor201 (8097) used greatest stack depth: 23024 bytes left executing program executing program [ 545.310885] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.323764] EXT4-fs (loop0): 1 truncate cleaned up [ 545.330121] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 545.394390] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.404532] EXT4-fs (loop0): 1 truncate cleaned up [ 545.411091] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 545.466108] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.475571] EXT4-fs (loop0): 1 truncate cleaned up [ 545.482029] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 545.525228] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.536916] EXT4-fs (loop0): 1 truncate cleaned up [ 545.542503] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 545.623641] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.636462] EXT4-fs (loop0): 1 truncate cleaned up [ 545.642106] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 545.699105] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.714592] EXT4-fs (loop0): 1 truncate cleaned up [ 545.720144] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 545.775916] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.786687] EXT4-fs (loop0): 1 truncate cleaned up [ 545.792076] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 545.843748] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.854134] EXT4-fs (loop0): 1 truncate cleaned up [ 545.862409] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 545.926060] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.935511] EXT4-fs (loop0): 1 truncate cleaned up [ 545.942094] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.006807] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.015863] EXT4-fs (loop0): 1 truncate cleaned up [ 546.022568] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.086350] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.095441] EXT4-fs (loop0): 1 truncate cleaned up [ 546.101769] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.155255] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.164723] EXT4-fs (loop0): 1 truncate cleaned up [ 546.170409] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 546.232736] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.248163] EXT4-fs (loop0): 1 truncate cleaned up [ 546.253399] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 546.306869] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.317006] EXT4-fs (loop0): 1 truncate cleaned up [ 546.322405] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 546.375852] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.385231] EXT4-fs (loop0): 1 truncate cleaned up [ 546.391037] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.469748] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.483210] EXT4-fs (loop0): 1 truncate cleaned up [ 546.488458] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.556227] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.568041] EXT4-fs (loop0): 1 truncate cleaned up [ 546.573482] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 546.631461] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.641754] EXT4-fs (loop0): 1 truncate cleaned up [ 546.647886] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 546.723004] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.732304] EXT4-fs (loop0): 1 truncate cleaned up [ 546.738657] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 546.785558] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.794905] EXT4-fs (loop0): 1 truncate cleaned up [ 546.801577] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.853780] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.863871] EXT4-fs (loop0): 1 truncate cleaned up [ 546.870122] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.927973] EXT4-fs (loop0): orphan cleanup on readonly fs [ 546.937353] EXT4-fs (loop0): 1 truncate cleaned up [ 546.942765] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 546.996317] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.009966] EXT4-fs (loop0): 1 truncate cleaned up [ 547.015367] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.082773] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.092417] EXT4-fs (loop0): 1 truncate cleaned up [ 547.097991] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.167225] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.187460] EXT4-fs (loop0): 1 truncate cleaned up [ 547.192729] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.273578] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.283056] EXT4-fs (loop0): 1 truncate cleaned up [ 547.288596] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 547.355621] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.368347] EXT4-fs (loop0): 1 truncate cleaned up [ 547.374465] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.417931] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.430690] EXT4-fs (loop0): 1 truncate cleaned up [ 547.435936] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 547.496822] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.506862] EXT4-fs (loop0): 1 truncate cleaned up [ 547.512259] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.573527] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.583093] EXT4-fs (loop0): 1 truncate cleaned up [ 547.589004] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 547.646320] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.655913] EXT4-fs (loop0): 1 truncate cleaned up [ 547.662371] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 547.714315] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.724803] EXT4-fs (loop0): 1 truncate cleaned up [ 547.730512] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.786793] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.795854] EXT4-fs (loop0): 1 truncate cleaned up [ 547.802146] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 547.863361] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.872499] EXT4-fs (loop0): 1 truncate cleaned up [ 547.879022] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 547.950818] EXT4-fs (loop0): orphan cleanup on readonly fs [ 547.965420] EXT4-fs (loop0): 1 truncate cleaned up [ 547.971000] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 548.024690] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.035466] EXT4-fs (loop0): 1 truncate cleaned up [ 548.041384] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.114012] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.123382] EXT4-fs (loop0): 1 truncate cleaned up [ 548.130213] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.185510] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.194909] EXT4-fs (loop0): 1 truncate cleaned up [ 548.201986] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.266876] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.277832] EXT4-fs (loop0): 1 truncate cleaned up [ 548.283742] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 548.337731] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.347602] EXT4-fs (loop0): 1 truncate cleaned up [ 548.352788] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.391937] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.401589] EXT4-fs (loop0): 1 truncate cleaned up [ 548.411243] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.481097] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.490440] EXT4-fs (loop0): 1 truncate cleaned up [ 548.497285] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.540530] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.550816] EXT4-fs (loop0): 1 truncate cleaned up [ 548.556571] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.634344] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.643839] EXT4-fs (loop0): 1 truncate cleaned up [ 548.649316] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.707769] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.717986] EXT4-fs (loop0): 1 truncate cleaned up [ 548.723487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 548.777399] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.787901] EXT4-fs (loop0): 1 truncate cleaned up [ 548.793338] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.872141] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.884505] EXT4-fs (loop0): 1 truncate cleaned up [ 548.890716] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 548.947685] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.957947] EXT4-fs (loop0): 1 truncate cleaned up [ 548.963328] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.016767] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.026486] EXT4-fs (loop0): 1 truncate cleaned up [ 549.031901] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.080663] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.098444] EXT4-fs (loop0): 1 truncate cleaned up [ 549.104636] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 549.166104] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.175232] EXT4-fs (loop0): 1 truncate cleaned up [ 549.181569] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.232443] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.241446] EXT4-fs (loop0): 1 truncate cleaned up [ 549.248752] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 549.303488] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.312503] EXT4-fs (loop0): 1 truncate cleaned up [ 549.318757] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.357231] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.367016] EXT4-fs (loop0): 1 truncate cleaned up [ 549.372366] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 549.461062] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.471915] EXT4-fs (loop0): 1 truncate cleaned up [ 549.477435] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 549.546858] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.557219] EXT4-fs (loop0): 1 truncate cleaned up [ 549.562644] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.616029] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.625441] EXT4-fs (loop0): 1 truncate cleaned up [ 549.632111] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.710075] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.722748] EXT4-fs (loop0): 1 truncate cleaned up [ 549.728332] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program [ 549.775523] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.790703] EXT4-fs (loop0): 1 truncate cleaned up [ 549.796473] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 549.834626] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.843875] EXT4-fs (loop0): 1 truncate cleaned up [ 549.849581] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 549.916878] EXT4-fs (loop0): orphan cleanup on readonly fs [ 549.930021] EXT4-fs (loop0): 1 truncate cleaned up [ 549.935272] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 549.997662] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.007693] EXT4-fs (loop0): 1 truncate cleaned up [ 550.013170] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue executing program executing program [ 550.075325] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.084661] EXT4-fs (loop0): 1 truncate cleaned up [ 550.091099] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 550.134803] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.144144] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 550.205226] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.214459] EXT4-fs (loop0): 1 truncate cleaned up [ 550.270707] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.288804] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 550.359538] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.369225] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 550.431048] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.440308] EXT4-fs (loop0): 1 truncate cleaned up [ 550.499654] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.511977] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 550.591839] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.600877] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 550.663975] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.673163] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 550.736897] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.746937] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 550.805493] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.814714] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 550.874244] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.883262] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 550.944914] EXT4-fs (loop0): orphan cleanup on readonly fs [ 550.954608] EXT4-fs (loop0): 1 truncate cleaned up [ 551.011936] EXT4-fs (loop0): orphan cleanup on readonly fs [ 551.021126] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 551.104795] EXT4-fs (loop0): orphan cleanup on readonly fs [ 551.117827] EXT4-fs (loop0): 1 truncate cleaned up [ 551.184771] EXT4-fs (loop0): orphan cleanup on readonly fs [ 551.194221] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 551.249980] EXT4-fs (loop0): orphan cleanup on readonly fs [ 551.258825] [ 551.260463] ====================================================== [ 551.266753] WARNING: possible circular locking dependency detected [ 551.273072] 4.19.211-syzkaller #0 Not tainted [ 551.277539] ------------------------------------------------------ [ 551.283826] syz-executor201/8661 is trying to acquire lock: [ 551.289509] 0000000061ae0b16 (&dquot->dq_lock){+.+.}, at: dquot_commit+0x4d/0x400 [ 551.297122] [ 551.297122] but task is already holding lock: [ 551.303075] 00000000986b5c4e (&ei->i_data_sem/2){++++}, at: ext4_truncate+0x746/0x1380 [ 551.311125] [ 551.311125] which lock already depends on the new lock. [ 551.311125] [ 551.319591] [ 551.319591] the existing dependency chain (in reverse order) is: [ 551.327193] [ 551.327193] -> #2 (&ei->i_data_sem/2){++++}: [ 551.333075] ext4_map_blocks+0x33e/0x1a50 [ 551.337724] ext4_getblk+0xad/0x4f0 [ 551.341848] ext4_bread+0x7c/0x210 [ 551.345885] ext4_quota_write+0x205/0x530 [ 551.350586] write_blk+0x10a/0x200 [ 551.354626] get_free_dqblk+0xff/0x2d0 [ 551.359014] do_insert_tree+0x79c/0x1150 [ 551.363589] do_insert_tree+0xf5c/0x1150 [ 551.368145] do_insert_tree+0x85b/0x1150 [ 551.372701] do_insert_tree+0x85b/0x1150 [ 551.377259] qtree_write_dquot+0x1cb/0x570 [ 551.381991] v2_write_dquot+0x11c/0x250 [ 551.386465] dquot_acquire+0x25c/0x490 [ 551.390852] ext4_acquire_dquot+0x1e7/0x2d0 [ 551.395667] dqget+0x785/0xfc0 [ 551.399357] __dquot_initialize+0x3bd/0xb70 [ 551.404174] ext4_fill_super+0x8202/0xc850 [ 551.408902] mount_bdev+0x2fc/0x3b0 [ 551.413022] mount_fs+0xa3/0x310 [ 551.416885] vfs_kern_mount.part.0+0x68/0x470 [ 551.421974] do_mount+0x115c/0x2f50 [ 551.426095] ksys_mount+0xcf/0x130 [ 551.430131] __x64_sys_mount+0xba/0x150 [ 551.434601] do_syscall_64+0xf9/0x620 [ 551.438900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 551.444581] [ 551.444581] -> #1 (&s->s_dquot.dqio_sem){++++}: [ 551.450720] v2_read_dquot+0x49/0x120 [ 551.455027] dquot_acquire+0x121/0x490 [ 551.459415] ext4_acquire_dquot+0x1e7/0x2d0 [ 551.464230] dqget+0x785/0xfc0 [ 551.467920] __dquot_initialize+0x3bd/0xb70 [ 551.472734] ext4_fill_super+0x8202/0xc850 [ 551.477464] mount_bdev+0x2fc/0x3b0 [ 551.481583] mount_fs+0xa3/0x310 [ 551.485444] vfs_kern_mount.part.0+0x68/0x470 [ 551.490436] do_mount+0x115c/0x2f50 [ 551.494581] ksys_mount+0xcf/0x130 [ 551.498618] __x64_sys_mount+0xba/0x150 [ 551.503093] do_syscall_64+0xf9/0x620 [ 551.507392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 551.513159] [ 551.513159] -> #0 (&dquot->dq_lock){+.+.}: [ 551.518851] __mutex_lock+0xd7/0x1190 [ 551.523162] dquot_commit+0x4d/0x400 [ 551.527373] ext4_write_dquot+0x1e7/0x280 [ 551.532016] ext4_mark_dquot_dirty+0x111/0x1a0 [ 551.537095] __dquot_free_space+0x5d4/0x9c0 [ 551.541911] ext4_free_blocks+0x1922/0x2ac0 [ 551.546728] ext4_ext_remove_space+0x26ef/0x3e80 [ 551.551977] ext4_ext_truncate+0x1ae/0x200 [ 551.556707] ext4_truncate+0xe27/0x1380 [ 551.561175] ext4_fill_super+0x82f7/0xc850 [ 551.565902] mount_bdev+0x2fc/0x3b0 [ 551.570021] mount_fs+0xa3/0x310 [ 551.573886] vfs_kern_mount.part.0+0x68/0x470 [ 551.578884] do_mount+0x115c/0x2f50 [ 551.583014] ksys_mount+0xcf/0x130 [ 551.587048] __x64_sys_mount+0xba/0x150 [ 551.591518] do_syscall_64+0xf9/0x620 [ 551.595818] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 551.601496] [ 551.601496] other info that might help us debug this: [ 551.601496] [ 551.609616] Chain exists of: [ 551.609616] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 551.609616] [ 551.621130] Possible unsafe locking scenario: [ 551.621130] [ 551.627171] CPU0 CPU1 [ 551.631811] ---- ---- [ 551.636449] lock(&ei->i_data_sem/2); [ 551.640310] lock(&s->s_dquot.dqio_sem); [ 551.646971] lock(&ei->i_data_sem/2); [ 551.653349] lock(&dquot->dq_lock); [ 551.657034] [ 551.657034] *** DEADLOCK *** [ 551.657034] [ 551.663068] 4 locks held by syz-executor201/8661: [ 551.667880] #0: 00000000d23637d5 (&type->s_umount_key#25/1){+.+.}, at: sget_userns+0x20b/0xcd0 [ 551.676700] #1: 00000000626435f7 (&type->i_mutex_dir_key#3){++++}, at: ext4_fill_super+0x82a7/0xc850 [ 551.686039] #2: 00000000986b5c4e (&ei->i_data_sem/2){++++}, at: ext4_truncate+0x746/0x1380 [ 551.694512] #3: 0000000077f27344 (dquot_srcu){....}, at: __dquot_free_space+0x19b/0x9c0 [ 551.702719] [ 551.702719] stack backtrace: [ 551.707193] CPU: 1 PID: 8661 Comm: syz-executor201 Not tainted 4.19.211-syzkaller #0 [ 551.715044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 551.724373] Call Trace: [ 551.726939] dump_stack+0x1fc/0x2ef [ 551.730545] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 551.736321] __lock_acquire+0x30c9/0x3ff0 [ 551.740446] ? check_usage_backwards+0x300/0x300 [ 551.745179] ? mark_held_locks+0xf0/0xf0 [ 551.749218] lock_acquire+0x170/0x3c0 [ 551.752993] ? dquot_commit+0x4d/0x400 [ 551.756857] ? dquot_commit+0x4d/0x400 [ 551.760720] __mutex_lock+0xd7/0x1190 [ 551.764512] ? dquot_commit+0x4d/0x400 [ 551.768376] ? mark_held_locks+0xf0/0xf0 [ 551.772413] ? dquot_commit+0x4d/0x400 [ 551.776364] ? mutex_trylock+0x1a0/0x1a0 [ 551.780400] ? __lock_acquire+0x6de/0x3ff0 [ 551.784616] dquot_commit+0x4d/0x400 [ 551.788306] ? ext4_write_dquot+0x1bf/0x280 [ 551.792606] ext4_write_dquot+0x1e7/0x280 [ 551.796729] ext4_mark_dquot_dirty+0x111/0x1a0 [ 551.801285] __dquot_free_space+0x5d4/0x9c0 [ 551.805581] ? dquot_free_inode+0x5e0/0x5e0 [ 551.809879] ? ext4_free_blocks+0x185c/0x2ac0 [ 551.814349] ? __lock_acquire+0x820/0x3ff0 [ 551.818559] ? check_preemption_disabled+0x41/0x280 [ 551.823571] ? check_preemption_disabled+0x41/0x280 [ 551.828566] ext4_free_blocks+0x1922/0x2ac0 [ 551.832864] ? ext4_mb_new_blocks+0x4370/0x4370 [ 551.837522] ? ext4_inode_block_valid+0x450/0x6a0 [ 551.842342] ext4_ext_remove_space+0x26ef/0x3e80 [ 551.847086] ? ext4_ext_index_trans_blocks+0x150/0x150 [ 551.852339] ? lock_downgrade+0x720/0x720 [ 551.856462] ? lock_acquire+0x170/0x3c0 [ 551.860415] ? _raw_write_unlock+0x29/0x40 [ 551.864634] ext4_ext_truncate+0x1ae/0x200 [ 551.868854] ext4_truncate+0xe27/0x1380 [ 551.872809] ? ext4_punch_hole+0x11f0/0x11f0 [ 551.877204] ext4_fill_super+0x82f7/0xc850 [ 551.881418] ? ext4_calculate_overhead+0x11c0/0x11c0 [ 551.886496] ? snprintf+0xbb/0xf0 [ 551.889927] ? wait_for_completion_io+0x10/0x10 [ 551.894569] ? set_blocksize+0x163/0x3f0 [ 551.898607] mount_bdev+0x2fc/0x3b0 [ 551.902208] ? ext4_calculate_overhead+0x11c0/0x11c0 [ 551.907284] mount_fs+0xa3/0x310 [ 551.910805] vfs_kern_mount.part.0+0x68/0x470 [ 551.915276] do_mount+0x115c/0x2f50 [ 551.918879] ? do_raw_spin_unlock+0x171/0x230 [ 551.923353] ? check_preemption_disabled+0x41/0x280 [ 551.928342] ? copy_mount_string+0x40/0x40 [ 551.932562] ? copy_mount_options+0x59/0x380 [ 551.936951] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 551.941945] ? kmem_cache_alloc_trace+0x323/0x380 [ 551.946765] ? copy_mount_options+0x26f/0x380 [ 551.951240] ksys_mount+0xcf/0x130 [ 551.954758] __x64_sys_mount+0xba/0x150 [ 551.958708] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 551.963266] do_syscall_64+0xf9/0x620 [ 551.967045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 551.972209] RIP: 0033:0x7fa0a7982c7a [ 551.975898] Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 a8 00 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 551.994776] RSP: 002b:00007fffe9d4c488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 executing program [ 552.002460] RAX: ffffffffffffffda RBX: 00007fffe9d4c4e0 RCX: 00007fa0a7982c7a [ 552.009705] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fffe9d4c4a0 [ 552.016950] RBP: 0000000000000003 R08: 00007fffe9d4c4e0 R09: 0000000000000000 [ 552.024205] R10: 0000000000000001 R11: 0000000000000202 R12: 00007fffe9d4c4a0 [ 552.031453] R13: 0000000000000004 R14: 0000000000000003 R15: 000000000000002a [ 552.039998] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.086178] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.094427] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.149249] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.157855] EXT4-fs (loop0): 1 truncate cleaned up [ 552.192170] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.200235] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 552.260016] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.270619] EXT4-fs (loop0): 1 truncate cleaned up [ 552.323186] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.335749] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 552.405808] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.412950] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 552.448478] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.457305] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.499267] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.507718] EXT4-fs (loop0): 1 truncate cleaned up [ 552.563857] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.576772] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 552.638550] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.647369] EXT4-fs (loop0): 1 truncate cleaned up [ 552.683088] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.698288] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.753373] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.763809] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 552.820867] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.831620] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.875726] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.883849] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.939269] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.947527] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 552.982598] EXT4-fs (loop0): orphan cleanup on readonly fs [ 552.995269] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.034591] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.043871] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.099714] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.107814] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.148375] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.157422] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.212869] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.225819] EXT4-fs (loop0): 1 truncate cleaned up [ 553.289664] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.298015] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.368155] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.379970] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.438751] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.450705] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.508812] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.520440] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.588205] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.596489] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 553.675519] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.682962] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.722954] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.731402] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.774298] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.783041] EXT4-fs (loop0): 1 truncate cleaned up [ 553.834132] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.842545] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 553.915597] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.923656] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 553.978102] EXT4-fs (loop0): orphan cleanup on readonly fs [ 553.987405] EXT4-fs (loop0): 1 truncate cleaned up [ 554.039424] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.047566] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 554.113401] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.123410] EXT4-fs (loop0): 1 truncate cleaned up [ 554.170075] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.180403] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 554.252466] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.264390] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program executing program [ 554.319746] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.327961] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 554.375935] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.384259] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 554.440061] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.451089] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 554.513606] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.526495] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 554.577493] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.588043] EXT4-fs (loop0): 1 truncate cleaned up [ 554.637164] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.648197] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 554.710360] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.721455] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 554.773565] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.781757] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 554.826386] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.834970] EXT4-fs (loop0): 1 truncate cleaned up [ 554.887172] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.902291] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 554.963063] EXT4-fs (loop0): orphan cleanup on readonly fs [ 554.974507] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.018202] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.029769] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 555.093899] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.106882] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.144008] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.155603] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.203322] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.214977] EXT4-fs (loop0): 1 truncate cleaned up [ 555.259807] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.267815] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 555.347951] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.359238] EXT4-fs (loop0): 1 truncate cleaned up [ 555.409215] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.418925] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 555.478086] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.486414] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.541692] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.550312] EXT4-fs (loop0): 1 truncate cleaned up [ 555.609255] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.620353] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 555.677936] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.686816] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.727373] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.736692] EXT4-fs (loop0): 1 truncate cleaned up [ 555.789022] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.798075] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 555.870192] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.880851] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.921889] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.930481] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 555.976747] EXT4-fs (loop0): orphan cleanup on readonly fs [ 555.984738] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.033508] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.043218] EXT4-fs (loop0): 1 truncate cleaned up [ 556.087129] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.101676] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.153117] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.161509] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 556.229846] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.241137] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.291121] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.298330] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.342721] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.354563] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.408196] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.419733] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.459159] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.468790] EXT4-fs (loop0): 1 truncate cleaned up [ 556.522009] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.529954] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 556.592410] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.600670] EXT4-fs (loop0): 1 truncate cleaned up [ 556.639557] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.648893] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.712773] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.720995] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.779711] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.791520] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 556.860120] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.870939] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.922443] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.933905] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 556.977764] EXT4-fs (loop0): orphan cleanup on readonly fs [ 556.986428] EXT4-fs (loop0): 1 truncate cleaned up [ 557.041995] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.056084] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 557.126248] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.140128] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.186554] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.200769] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.242626] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.254424] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.303299] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.313425] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.360981] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.369151] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 557.434216] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.443268] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.498749] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.508503] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 557.570561] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.581754] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.624958] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.636233] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.682303] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.690517] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.732092] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.741007] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.782211] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.795656] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.852049] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.861258] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.913285] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.926282] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 557.972667] EXT4-fs (loop0): orphan cleanup on readonly fs [ 557.983928] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.023086] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.031182] EXT4-fs (loop0): 1 truncate cleaned up [ 558.086822] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.101547] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 558.171182] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.179764] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.222358] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.236831] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.288901] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.298208] EXT4-fs (loop0): 1 truncate cleaned up [ 558.358758] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.367764] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 558.447545] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.456571] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.497913] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.506457] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.557108] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.566015] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.613877] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.625248] EXT4-fs (loop0): 1 truncate cleaned up [ 558.689213] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.697627] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 558.775144] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.784283] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.837719] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.846327] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.889803] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.898150] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 558.948129] EXT4-fs (loop0): orphan cleanup on readonly fs [ 558.956859] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 558.992533] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.001981] EXT4-fs (loop0): 1 truncate cleaned up [ 559.069063] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.077536] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 559.152343] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.165898] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.212028] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.224295] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.270020] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.278293] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.332881] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.345080] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.387336] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.397104] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.447098] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.462058] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.513918] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.521553] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.556979] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.570668] EXT4-fs (loop0): 1 truncate cleaned up [ 559.612461] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.622928] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 559.688021] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.696713] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.739528] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.747676] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.789099] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.803728] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.853509] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.865587] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.903759] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.912320] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 559.962875] EXT4-fs (loop0): orphan cleanup on readonly fs [ 559.971172] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.022778] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.031740] EXT4-fs (loop0): 1 truncate cleaned up [ 560.074718] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.082988] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 560.157381] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.169397] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.205047] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.213496] EXT4-fs (loop0): 1 truncate cleaned up [ 560.269732] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.281444] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 560.363279] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.371624] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.430269] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.439874] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.492879] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.504418] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.553629] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.564761] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.612193] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.623408] EXT4-fs (loop0): 1 truncate cleaned up [ 560.678070] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.689506] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 560.751318] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.762579] EXT4-fs (loop0): 1 truncate cleaned up [ 560.809667] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.819434] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 560.882457] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.896073] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 560.968763] EXT4-fs (loop0): orphan cleanup on readonly fs [ 560.978807] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 561.076343] EXT4-fs (loop0): orphan cleanup on readonly fs [ 561.088628] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 561.155758] EXT4-fs (loop0): orphan cleanup on readonly fs [ 561.164143] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 561.211270] EXT4-fs (loop0): orphan cleanup on readonly fs [ 561.220102] EXT4-fs (loop0): 1 truncate cleaned up executing program