Warning: Permanently added '10.128.0.131' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 33.539280][ T4232] syz-executor263 (4232): drop_caches: 1 [ 33.541126][ T4229] syz-executor263 (4229): drop_caches: 1 [ 33.553061][ T4227] syz-executor263 (4227): drop_caches: 1 [ 33.555174][ T4228] syz-executor263 (4228): drop_caches: 1 [ 33.579500][ T4230] syz-executor263 (4230): drop_caches: 1 [ 33.673611][ T4229] syz-executor263 (4229): drop_caches: 1 [ 33.675712][ T4232] syz-executor263 (4232): drop_caches: 1 [ 33.712983][ T4228] syz-executor263 (4228): drop_caches: 1 [ 33.731698][ T4230] syz-executor263 (4230): drop_caches: 1 [ 33.739216][ T4227] syz-executor263 (4227): drop_caches: 1 [ 33.765096][ T4229] loop0: detected capacity change from 0 to 4096 [ 33.767088][ T4232] loop3: detected capacity change from 0 to 4096 [ 33.820462][ T4232] ntfs: volume version 3.1. [ 33.823297][ T4229] ntfs: volume version 3.1. [ 33.831905][ T4228] loop1: detected capacity change from 0 to 4096 [ 33.863906][ T4228] ntfs: volume version 3.1. [ 33.866623][ T4230] loop2: detected capacity change from 0 to 4096 [ 33.879720][ T4227] loop4: detected capacity change from 0 to 4096 [ 33.918304][ T4230] ntfs: volume version 3.1. [ 33.955531][ T4227] ntfs: volume version 3.1. executing program [ 34.191765][ T4235] syz-executor263 (4235): drop_caches: 1 executing program executing program [ 34.227157][ T9] [ 34.227691][ T9] ====================================================== [ 34.229327][ T9] WARNING: possible circular locking dependency detected [ 34.231026][ T9] 6.1.83-syzkaller #0 Not tainted [ 34.232259][ T9] ------------------------------------------------------ [ 34.233783][ T9] kworker/u4:0/9 is trying to acquire lock: [ 34.235064][ T9] ffff0000e2816400 (&rl->lock){++++}-{3:3}, at: ntfs_read_folio+0xf40/0x1d70 [ 34.237055][ T9] [ 34.237055][ T9] but task is already holding lock: [ 34.238748][ T9] ffff0000e281b310 (&ni->mrec_lock){+.+.}-{3:3}, at: map_mft_record+0x64/0x7b4 [ 34.240914][ T9] [ 34.240914][ T9] which lock already depends on the new lock. [ 34.240914][ T9] [ 34.243316][ T9] [ 34.243316][ T9] the existing dependency chain (in reverse order) is: [ 34.245454][ T9] [ 34.245454][ T9] -> #1 (&ni->mrec_lock){+.+.}-{3:3}: [ 34.247225][ T9] __mutex_lock_common+0x190/0x21a0 [ 34.248483][ T9] mutex_lock_nested+0x38/0x44 [ 34.249721][ T9] map_mft_record+0x64/0x7b4 [ 34.250903][ T9] ntfs_attr_extend_allocation+0x458/0x3470 [ 34.252380][ T9] ntfs_file_write_iter+0x2c8/0x17b0 [ 34.253725][ T9] vfs_write+0x610/0x914 [ 34.254755][ T9] ksys_write+0x15c/0x26c [ 34.255934][ T9] __arm64_sys_write+0x7c/0x90 [ 34.257225][ T9] invoke_syscall+0x98/0x2c0 [ 34.258372][ T9] el0_svc_common+0x138/0x258 [ 34.259587][ T9] do_el0_svc+0x64/0x218 [ 34.260589][ T9] el0_svc+0x58/0x168 [ 34.261686][ T9] el0t_64_sync_handler+0x84/0xf0 [ 34.263062][ T9] el0t_64_sync+0x18c/0x190 [ 34.264164][ T9] [ 34.264164][ T9] -> #0 (&rl->lock){++++}-{3:3}: [ 34.265761][ T9] __lock_acquire+0x3338/0x7680 [ 34.267057][ T9] lock_acquire+0x26c/0x7cc [ 34.268199][ T9] down_read+0x64/0x308 [ 34.269293][ T9] ntfs_read_folio+0xf40/0x1d70 [ 34.270495][ T9] filemap_read_folio+0x14c/0x39c [ 34.271824][ T9] do_read_cache_folio+0x24c/0x544 [ 34.273067][ T9] read_cache_page+0x6c/0x180 [ 34.274320][ T9] ntfs_sync_mft_mirror+0x1cc/0x1890 [ 34.275613][ T9] write_mft_record_nolock+0x100c/0x1630 [ 34.277012][ T9] write_mft_record+0x144/0x1bc [ 34.278302][ T9] __ntfs_write_inode+0x5cc/0xa78 [ 34.279620][ T9] ntfs_write_inode+0x68/0x90 [ 34.280843][ T9] __writeback_single_inode+0x614/0x1770 [ 34.282398][ T9] writeback_sb_inodes+0x978/0x1718 [ 34.283735][ T9] wb_writeback+0x414/0x1130 [ 34.284943][ T9] wb_workfn+0x3a8/0x1034 [ 34.285996][ T9] process_one_work+0x7ac/0x1404 [ 34.287172][ T9] worker_thread+0x8e4/0xfec [ 34.288391][ T9] kthread+0x250/0x2d8 [ 34.289473][ T9] ret_from_fork+0x10/0x20 [ 34.290540][ T9] [ 34.290540][ T9] other info that might help us debug this: [ 34.290540][ T9] [ 34.292855][ T9] Possible unsafe locking scenario: [ 34.292855][ T9] [ 34.294617][ T9] CPU0 CPU1 [ 34.295878][ T9] ---- ---- [ 34.297100][ T9] lock(&ni->mrec_lock); [ 34.298043][ T9] lock(&rl->lock); [ 34.299466][ T9] lock(&ni->mrec_lock); [ 34.301054][ T9] lock(&rl->lock); [ 34.301973][ T9] [ 34.301973][ T9] *** DEADLOCK *** [ 34.301973][ T9] [ 34.303847][ T9] 3 locks held by kworker/u4:0/9: [ 34.305007][ T9] #0: ffff0000c2e45938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x664/0x1404 [ 34.307510][ T9] #1: ffff800019e17c20 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6a8/0x1404 [ 34.310232][ T9] #2: ffff0000e281b310 (&ni->mrec_lock){+.+.}-{3:3}, at: map_mft_record+0x64/0x7b4 [ 34.312350][ T9] [ 34.312350][ T9] stack backtrace: [ 34.313676][ T9] CPU: 0 PID: 9 Comm: kworker/u4:0 Not tainted 6.1.83-syzkaller #0 [ 34.315547][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 34.317794][ T9] Workqueue: writeback wb_workfn (flush-7:2) [ 34.319185][ T9] Call trace: [ 34.319979][ T9] dump_backtrace+0x1c8/0x1f4 [ 34.321047][ T9] show_stack+0x2c/0x3c [ 34.321965][ T9] dump_stack_lvl+0x108/0x170 [ 34.323032][ T9] dump_stack+0x1c/0x5c [ 34.324037][ T9] print_circular_bug+0x150/0x1b8 [ 34.325112][ T9] check_noncircular+0x2cc/0x378 [ 34.326184][ T9] __lock_acquire+0x3338/0x7680 [ 34.327313][ T9] lock_acquire+0x26c/0x7cc [ 34.328321][ T9] down_read+0x64/0x308 [ 34.329243][ T9] ntfs_read_folio+0xf40/0x1d70 [ 34.330445][ T9] filemap_read_folio+0x14c/0x39c [ 34.331501][ T9] do_read_cache_folio+0x24c/0x544 [ 34.332630][ T9] read_cache_page+0x6c/0x180 [ 34.333708][ T9] ntfs_sync_mft_mirror+0x1cc/0x1890 [ 34.334889][ T9] write_mft_record_nolock+0x100c/0x1630 [ 34.336143][ T9] write_mft_record+0x144/0x1bc [ 34.337307][ T9] __ntfs_write_inode+0x5cc/0xa78 [ 34.338458][ T9] ntfs_write_inode+0x68/0x90 [ 34.339528][ T9] __writeback_single_inode+0x614/0x1770 [ 34.340743][ T9] writeback_sb_inodes+0x978/0x1718 [ 34.341946][ T9] wb_writeback+0x414/0x1130 [ 34.343070][ T9] wb_workfn+0x3a8/0x1034 [ 34.344067][ T9] process_one_work+0x7ac/0x1404 [ 34.345265][ T9] worker_thread+0x8e4/0xfec [ 34.346357][ T9] kthread+0x250/0x2d8 [ 34.347263][ T9] ret_from_fork+0x10/0x20 [ 34.356634][ T4235] syz-executor263 (4235): drop_caches: 1 executing program [ 34.367373][ T4236] syz-executor263 (4236): drop_caches: 1 [ 34.393220][ T4237] syz-executor263 (4237): drop_caches: 1 [ 34.398527][ T4238] syz-executor263 (4238): drop_caches: 1 executing program [ 34.440807][ T4235] loop3: detected capacity change from 0 to 4096 [ 34.467265][ T4235] ntfs: volume version 3.1. [ 34.471119][ T4238] syz-executor263 (4238): drop_caches: 1 [ 34.541459][ T4239] syz-executor263 (4239): drop_caches: 1 [ 34.542678][ T4236] syz-executor263 (4236): drop_caches: 1 [ 34.545996][ T4238] loop2: detected capacity change from 0 to 4096 executing program [ 34.605977][ T4238] ntfs: volume version 3.1. [ 34.612104][ T4236] loop0: detected capacity change from 0 to 4096 [ 34.645477][ T4236] ntfs: volume version 3.1. [ 34.661251][ T4237] syz-executor263 (4237): drop_caches: 1 [ 34.670253][ T4239] syz-executor263 (4239): drop_caches: 1 [ 34.677386][ T4240] syz-executor263 (4240): drop_caches: 1 [ 34.710939][ T4237] loop1: detected capacity change from 0 to 4096 [ 34.748235][ T4239] loop4: detected capacity change from 0 to 4096 executing program [ 34.782052][ T4239] ntfs: volume version 3.1. [ 34.788183][ T4237] ntfs: volume version 3.1. [ 34.837177][ T4240] syz-executor263 (4240): drop_caches: 1 [ 34.893669][ T4241] syz-executor263 (4241): drop_caches: 1 executing program [ 34.934009][ T4240] loop3: detected capacity change from 0 to 4096 executing program [ 34.977627][ T4240] ntfs: volume version 3.1. [ 34.981310][ T4242] syz-executor263 (4242): drop_caches: 1 executing program [ 35.059368][ T4242] syz-executor263 (4242): drop_caches: 1 [ 35.080534][ T4242] loop0: detected capacity change from 0 to 4096 [ 35.090470][ T4242] ntfs: volume version 3.1. executing program [ 35.161241][ T4241] syz-executor263 (4241): drop_caches: 1 [ 35.165635][ T4243] syz-executor263 (4243): drop_caches: 1 [ 35.180679][ T4241] loop2: detected capacity change from 0 to 4096 [ 35.191268][ T4241] ntfs: volume version 3.1. executing program [ 35.197321][ T4244] syz-executor263 (4244): drop_caches: 1 [ 35.256774][ T4245] syz-executor263 (4245): drop_caches: 1 [ 35.258219][ T4244] syz-executor263 (4244): drop_caches: 1 executing program [ 35.290707][ T4244] loop1: detected capacity change from 0 to 4096 [ 35.303126][ T4244] ntfs: volume version 3.1. [ 35.327130][ T4247] syz-executor263 (4247): drop_caches: 1 [ 35.377926][ T4247] syz-executor263 (4247): drop_caches: 1 [ 35.385242][ T4246] syz-executor263 (4246): drop_caches: 1 [ 35.410576][ T4243] syz-executor263 (4243): drop_caches: 1 [ 35.434657][ T4243] loop4: detected capacity change from 0 to 4096 [ 35.465283][ T4247] loop2: detected capacity change from 0 to 4096 executing program [ 35.482632][ T4243] ntfs: volume version 3.1. [ 35.508479][ T4247] ntfs: volume version 3.1. [ 35.529346][ T4246] syz-executor263 (4246): drop_caches: 1 [ 35.531043][ T4245] syz-executor263 (4245): drop_caches: 1 [ 35.555869][ T4248] syz-executor263 (4248): drop_caches: 1 [ 35.586689][ T4245] loop3: detected capacity change from 0 to 4096 [ 35.617184][ T4246] loop0: detected capacity change from 0 to 4096 [ 35.631990][ T4245] ntfs: volume version 3.1. executing program [ 35.671098][ T4246] ntfs: volume version 3.1. [ 35.756082][ T4249] syz-executor263 (4249): drop_caches: 1 [ 35.756963][ T4248] syz-executor263 (4248): drop_caches: 1 executing program executing program [ 35.821200][ T4249] syz-executor263 (4249): drop_caches: 1 [ 35.842278][ T4249] loop4: detected capacity change from 0 to 4096 executing program [ 35.866604][ T4249] ntfs: volume version 3.1. [ 35.934296][ T4248] loop1: detected capacity change from 0 to 4096 [ 35.945410][ T4251] syz-executor263 (4251): drop_caches: 1 executing program [ 36.001715][ T4248] ntfs: volume version 3.1. [ 36.007293][ T4251] syz-executor263 (4251): drop_caches: 1 [ 36.018414][ T4252] syz-executor263 (4252): drop_caches: 1 [ 36.041403][ T4250] syz-executor263 (4250): drop_caches: 1 [ 36.068392][ T4253] syz-executor263 (4253): drop_caches: 1 [ 36.085721][ T4251] loop0: detected capacity change from 0 to 4096 executing program [ 36.153345][ T4251] ntfs: volume version 3.1. [ 36.162701][ T4252] syz-executor263 (4252): drop_caches: 1 [ 36.171145][ T4254] syz-executor263 (4254): drop_caches: 1 [ 36.213706][ T4250] syz-executor263 (4250): drop_caches: 1 [ 36.215394][ T4254] syz-executor263 (4254): drop_caches: 1 [ 36.227107][ T4252] loop3: detected capacity change from 0 to 4096 [ 36.259813][ T4253] syz-executor263 (4253): drop_caches: 1 [ 36.262601][ T4254] loop1: detected capacity change from 0 to 4096 [ 36.292303][ T4254] ntfs: volume version 3.1. [ 36.294445][ T4250] loop2: detected capacity change from 0 to 4096 [ 36.318071][ T4252] ntfs: volume version 3.1. [ 36.349991][ T4250] ntfs: volume version 3.1. [ 36.355285][ T4253] loop4: detected capacity change from 0 to 4096 executing program [ 36.400365][ T4253] ntfs: volume version 3.1. [ 36.435122][ T4255] syz-executor263 (4255): drop_caches: 1 executing program executing program [ 36.595444][ T4256] syz-executor263 (4256): drop_caches: 1 [ 36.611695][ T4255] syz-executor263 (4255): drop_caches: 1 executing program executing program [ 36.654387][ T4256] syz-executor263 (4256): drop_caches: 1 [ 36.688714][ T4255] loop0: detected capacity change from 0 to 4096 [ 36.717302][ T4255] ntfs: volume version 3.1. [ 36.722043][ T4256] loop3: detected capacity change from 0 to 4096 [ 36.745001][ T4256] ntfs: volume version 3.1. [ 36.751392][ T4257] syz-executor263 (4257): drop_caches: 1 [ 36.755273][ T4258] syz-executor263 (4258): drop_caches: 1 [ 36.762665][ T4259] syz-executor263 (4259): drop_caches: 1 executing program executing program [ 36.868077][ T4258] syz-executor263 (4258): drop_caches: 1 [ 36.890852][ T4258] loop4: detected capacity change from 0 to 4096 [ 36.906225][ T4258] ntfs: volume version 3.1. [ 36.931017][ T4259] syz-executor263 (4259): drop_caches: 1 [ 36.950478][ T4257] syz-executor263 (4257): drop_caches: 1 [ 36.977050][ T4259] loop2: detected capacity change from 0 to 4096 [ 37.006888][ T4257] loop1: detected capacity change from 0 to 4096 executing program [ 37.022751][ T4257] ntfs: volume version 3.1. [ 37.029715][ T4259] ntfs: volume version 3.1. [ 37.044527][ T4260] syz-executor263 (4260): drop_caches: 1 [ 37.051029][ T4261] syz-executor263 (4261): drop_caches: 1 [ 37.098283][ T4262] syz-executor263 (4262): drop_caches: 1 [ 37.136437][ T4262] syz-executor263 (4262): drop_caches: 1 executing program [ 37.193186][ T4263] syz-executor263 (4263): drop_caches: 1 [ 37.212251][ T4262] loop4: detected capacity change from 0 to 4096 [ 37.275931][ T4262] ntfs: volume version 3.1. [ 37.282639][ T4261] syz-executor263 (4261): drop_caches: 1 [ 37.290360][ T4260] syz-executor263 (4260): drop_caches: 1 executing program [ 37.362036][ T4260] loop3: detected capacity change from 0 to 4096 [ 37.404296][ T4260] ntfs: volume version 3.1. [ 37.424720][ T4261] loop0: detected capacity change from 0 to 4096 [ 37.454868][ T4261] ntfs: volume version 3.1. executing program [ 37.556410][ T4265] syz-executor263 (4265): drop_caches: 1 [ 37.575995][ T4265] syz-executor263 (4265): drop_caches: 1 [ 37.597000][ T4265] loop4: detected capacity change from 0 to 4096 executing program [ 37.611222][ T4265] ntfs: volume version 3.1. executing program [ 37.644411][ T4264] syz-executor263 (4264): drop_caches: 1 [ 37.644896][ T4266] syz-executor263 (4266): drop_caches: 1 [ 37.646653][ T4263] syz-executor263 (4263): drop_caches: 1 [ 37.698868][ T4266] syz-executor263 (4266): drop_caches: 1 [ 37.716729][ T4267] syz-executor263 (4267): drop_caches: 1 executing program [ 37.721036][ T4266] loop3: detected capacity change from 0 to 4096 [ 37.731890][ T4266] ntfs: volume version 3.1. [ 37.750948][ T4263] loop1: detected capacity change from 0 to 4096 [ 37.764940][ T4263] ntfs: volume version 3.1. [ 37.774324][ T4264] syz-executor263 (4264): drop_caches: 1 [ 37.809220][ T4264] loop2: detected capacity change from 0 to 4096 [ 37.828428][ T4264] ntfs: volume version 3.1. [ 37.861713][ T4268] syz-executor263 (4268): drop_caches: 1 [ 37.873201][ T4267] syz-executor263 (4267): drop_caches: 1 [ 37.908718][ T4268] syz-executor263 (4268): drop_caches: 1 executing program executing program executing program [ 37.942935][ T4267] loop0: detected capacity change from 0 to 4096 [ 37.956162][ T4268] loop4: detected capacity change from 0 to 4096 [ 37.972256][ T4267] ntfs: volume version 3.1. [ 37.992534][ T4268] ntfs: volume version 3.1. [ 37.999864][ T4269] syz-executor263 (4269): drop_caches: 1 [ 38.021305][ T4271] syz-executor263 (4271): drop_caches: 1 [ 38.024272][ T4270] syz-executor263 (4270): drop_caches: 1 [ 38.072492][ T4271] syz-executor263 (4271): drop_caches: 1 [ 38.077742][ T4270] syz-executor263 (4270): drop_caches: 1 [ 38.094354][ T4271] loop1: detected capacity change from 0 to 4096 executing program [ 38.117304][ T4270] loop2: detected capacity change from 0 to 4096 [ 38.151746][ T4271] ntfs: volume version 3.1. [ 38.154571][ T4270] ntfs: volume version 3.1. [ 38.165099][ T4269] syz-executor263 (4269): drop_caches: 1 [ 38.167497][ T4272] syz-executor263 (4272): drop_caches: 1 executing program [ 38.220788][ T4272] syz-executor263 (4272): drop_caches: 1 [ 38.243338][ T4272] loop0: detected capacity change from 0 to 4096 [ 38.276587][ T4269] loop3: detected capacity change from 0 to 4096 [ 38.309839][ T4272] ntfs: volume version 3.1. executing program [ 38.351021][ T4269] ntfs: volume version 3.1. [ 38.357518][ T4273] syz-executor263 (4273): drop_caches: 1 executing program [ 38.428444][ T4273] syz-executor263 (4273): drop_caches: 1 [ 38.431101][ T4274] syz-executor263 (4274): drop_caches: 1 [ 38.452752][ T4275] syz-executor263 (4275): drop_caches: 1 [ 38.462533][ T4273] loop4: detected capacity change from 0 to 4096 executing program executing program [ 38.510310][ T4273] ntfs: volume version 3.1. [ 38.535441][ T4274] syz-executor263 (4274): drop_caches: 1 [ 38.538208][ T4275] syz-executor263 (4275): drop_caches: 1 [ 38.556474][ T4276] syz-executor263 (4276): drop_caches: 1 [ 38.579485][ T4277] syz-executor263 (4277): drop_caches: 1 [ 38.608233][ T4275] loop2: detected capacity change from 0 to 4096 executing program [ 38.634272][ T4274] loop1: detected capacity change from 0 to 4096 [ 38.649030][ T4274] ntfs: volume version 3.1. [ 38.658266][ T4275] ntfs: volume version 3.1. [ 38.664995][ T4276] syz-executor263 (4276): drop_caches: 1 [ 38.687456][ T4277] syz-executor263 (4277): drop_caches: 1 [ 38.688015][ T4278] syz-executor263 (4278): drop_caches: 1 [ 38.729947][ T4278] syz-executor263 (4278): drop_caches: 1 executing program [ 38.760993][ T4278] loop4: detected capacity change from 0 to 4096 [ 38.778889][ T4277] loop3: detected capacity change from 0 to 4096 [ 38.799769][ T4276] loop0: detected capacity change from 0 to 4096 [ 38.815193][ T4276] ntfs: volume version 3.1. [ 38.818735][ T4277] ntfs: volume version 3.1. [ 38.857874][ T4278] ntfs: volume version 3.1. executing program [ 38.886797][ T4279] syz-executor263 (4279): drop_caches: 1 [ 38.901956][ T4280] syz-executor263 (4280): drop_caches: 1 [ 38.937395][ T4279] syz-executor263 (4279): drop_caches: 1 [ 38.958478][ T4279] loop1: detected capacity change from 0 to 4096 executing program [ 39.006743][ T4279] ntfs: volume version 3.1. [ 39.033131][ T4280] syz-executor263 (4280): drop_caches: 1 executing program executing program [ 39.092962][ T4281] syz-executor263 (4281): drop_caches: 1 [ 39.107726][ T4282] syz-executor263 (4282): drop_caches: 1 [ 39.129104][ T4280] loop2: detected capacity change from 0 to 4096 executing program [ 39.179136][ T4280] ntfs: volume version 3.1. [ 39.183975][ T4281] syz-executor263 (4281): drop_caches: 1 [ 39.187160][ T4284] syz-executor263 (4284): drop_caches: 1 [ 39.190181][ T4282] syz-executor263 (4282): drop_caches: 1 [ 39.200325][ T4283] syz-executor263 (4283): drop_caches: 1 [ 39.222783][ T4284] syz-executor263 (4284): drop_caches: 1 [ 39.232957][ T4283] syz-executor263 (4283): drop_caches: 1 [ 39.256161][ T4281] loop3: detected capacity change from 0 to 4096 [ 39.271052][ T4282] loop0: detected capacity change from 0 to 4096 [ 39.303399][ T4282] ntfs: volume version 3.1. executing program [ 39.324114][ T4281] ntfs: volume version 3.1. [ 39.332818][ T4284] loop1: detected capacity change from 0 to 4096 [ 39.337596][ T4283] loop4: detected capacity change from 0 to 4096 [ 39.348131][ T4285] syz-executor263 (4285): drop_caches: 1 [ 39.384041][ T4284] ntfs: volume version 3.1. [ 39.386989][ T4283] ntfs: volume version 3.1. [ 39.413873][ T4285] syz-executor263 (4285): drop_caches: 1 executing program [ 39.491987][ T4285] loop2: detected capacity change from 0 to 4096 executing program executing program [ 39.586340][ T4285] ntfs: volume version 3.1. executing program [ 39.595194][ T4286] syz-executor263 (4286): drop_caches: 1 [ 39.609454][ T4288] syz-executor263 (4288): drop_caches: 1 [ 39.616256][ T4287] syz-executor263 (4287): drop_caches: 1 [ 39.647640][ T4289] syz-executor263 (4289): drop_caches: 1 [ 39.647702][ T4286] syz-executor263 (4286): drop_caches: 1 [ 39.659583][ T4288] syz-executor263 (4288): drop_caches: 1 [ 39.688812][ T4289] syz-executor263 (4289): drop_caches: 1 [ 39.702527][ T4287] syz-executor263 (4287): drop_caches: 1 [ 39.728352][ T4286] loop0: detected capacity change from 0 to 4096 [ 39.735989][ T4288] loop4: detected capacity change from 0 to 4096 executing program [ 39.759202][ T4289] loop3: detected capacity change from 0 to 4096 [ 39.778699][ T4288] ntfs: volume version 3.1. [ 39.781035][ T4286] ntfs: volume version 3.1. [ 39.785099][ T4289] ntfs: volume version 3.1. [ 39.786819][ T4287] loop1: detected capacity change from 0 to 4096 [ 39.833778][ T4287] ntfs: volume version 3.1. [ 39.916197][ T4290] syz-executor263 (4290): drop_caches: 1 [ 39.942856][ T4290] syz-executor263 (4290): drop_caches: 1 executing program executing program [ 40.018357][ T4290] loop2: detected capacity change from 0 to 4096 executing program executing program [ 40.067772][ T4290] ntfs: volume version 3.1. [ 40.072124][ T4292] syz-executor263 (4292): drop_caches: 1 [ 40.081737][ T4294] syz-executor263 (4294): drop_caches: 1 [ 40.092530][ T4293] syz-executor263 (4293): drop_caches: 1 [ 40.099293][ T4291] syz-executor263 (4291): drop_caches: 1 [ 40.133868][ T4292] syz-executor263 (4292): drop_caches: 1 [ 40.154374][ T4292] loop4: detected capacity change from 0 to 4096 [ 40.185566][ T4292] ntfs: volume version 3.1. executing program [ 40.202010][ T4291] syz-executor263 (4291): drop_caches: 1 [ 40.217899][ T4293] syz-executor263 (4293): drop_caches: 1 [ 40.218238][ T4295] syz-executor263 (4295): drop_caches: 1 [ 40.225146][ T4294] syz-executor263 (4294): drop_caches: 1 [ 40.240588][ T4295] syz-executor263 (4295): drop_caches: 1 [ 40.263007][ T4295] loop2: detected capacity change from 0 to 4096 [ 40.281123][ T4295] ntfs: volume version 3.1. [ 40.295685][ T4293] loop1: detected capacity change from 0 to 4096 [ 40.323783][ T4293] ntfs: volume version 3.1. [ 40.335793][ T4291] loop0: detected capacity change from 0 to 4096 [ 40.338098][ T4294] loop3: detected capacity change from 0 to 4096 executing program executing program [ 40.433189][ T4291] ntfs: volume version 3.1. [ 40.436392][ T4294] ntfs: volume version 3.1. [ 40.499785][ T4296] syz-executor263 (4296): drop_caches: 1 executing program [ 40.550504][ T4297] syz-executor263 (4297): drop_caches: 1 [ 40.572874][ T4298] syz-executor263 (4298): drop_caches: 1 executing program [ 40.600797][ T4297] syz-executor263 (4297): drop_caches: 1 [ 40.607723][ T4296] syz-executor263 (4296): drop_caches: 1 [ 40.632051][ T4296] loop4: detected capacity change from 0 to 4096 [ 40.642797][ T4296] ntfs: volume version 3.1. executing program [ 40.665597][ T4298] syz-executor263 (4298): drop_caches: 1 [ 40.710339][ T4300] syz-executor263 (4300): drop_caches: 1 [ 40.713181][ T4299] syz-executor263 (4299): drop_caches: 1 [ 40.731935][ T4300] syz-executor263 (4300): drop_caches: 1 executing program [ 40.758765][ T4297] loop2: detected capacity change from 0 to 4096 [ 40.763604][ T4300] loop0: detected capacity change from 0 to 4096 [ 40.783763][ T4298] loop1: detected capacity change from 0 to 4096 [ 40.798631][ T4297] ntfs: volume version 3.1. [ 40.810677][ T4298] ntfs: volume version 3.1. [ 40.815565][ T4300] ntfs: volume version 3.1. [ 40.838940][ T4301] syz-executor263 (4301): drop_caches: 1 [ 40.846505][ T4299] syz-executor263 (4299): drop_caches: 1 [ 40.893654][ T4301] syz-executor263 (4301): drop_caches: 1 [ 40.924346][ T4301] loop4: detected capacity change from 0 to 4096 [ 40.950568][ T4299] loop3: detected capacity change from 0 to 4096 [ 40.959783][ T4299] ntfs: volume version 3.1. executing program executing program [ 40.985572][ T4301] ntfs: volume version 3.1. executing program [ 41.077821][ T4302] syz-executor263 (4302): drop_caches: 1 [ 41.079396][ T4303] syz-executor263 (4303): drop_caches: 1 [ 41.099341][ T4302] syz-executor263 (4302): drop_caches: 1 [ 41.119728][ T4302] loop2: detected capacity change from 0 to 4096 executing program [ 41.138195][ T4302] ntfs: volume version 3.1. [ 41.202143][ T4305] syz-executor263 (4305): drop_caches: 1 [ 41.222868][ T4305] syz-executor263 (4305): drop_caches: 1 [ 41.225432][ T4304] syz-executor263 (4304): drop_caches: 1 [ 41.242917][ T4305] loop3: detected capacity change from 0 to 4096 [ 41.244685][ T4303] syz-executor263 (4303): drop_caches: 1 [ 41.254749][ T4305] ntfs: volume version 3.1. executing program executing program [ 41.320157][ T4303] loop1: detected capacity change from 0 to 4096 [ 41.353444][ T4303] ntfs: volume version 3.1. executing program [ 41.367361][ T4304] syz-executor263 (4304): drop_caches: 1 [ 41.382007][ T4307] syz-executor263 (4307): drop_caches: 1 [ 41.383214][ T4308] syz-executor263 (4308): drop_caches: 1 [ 41.390637][ T4306] syz-executor263 (4306): drop_caches: 1 [ 41.414357][ T4308] syz-executor263 (4308): drop_caches: 1 [ 41.435657][ T4308] loop3: detected capacity change from 0 to 4096 [ 41.447297][ T4308] ntfs: volume version 3.1. [ 41.470576][ T4306] syz-executor263 (4306): drop_caches: 1 [ 41.475058][ T4307] syz-executor263 (4307): drop_caches: 1 [ 41.481961][ T4304] loop0: detected capacity change from 0 to 4096 [ 41.505561][ T4306] loop2: detected capacity change from 0 to 4096 [ 41.539805][ T4307] loop4: detected capacity change from 0 to 4096 executing program [ 41.576925][ T4304] ntfs: volume version 3.1. [ 41.601101][ T4307] ntfs: volume version 3.1. [ 41.609222][ T4306] ntfs: volume version 3.1. [ 41.626686][ T4309] syz-executor263 (4309): drop_caches: 1 executing program [ 41.698906][ T4309] syz-executor263 (4309): drop_caches: 1 executing program [ 41.773906][ T4310] syz-executor263 (4310): drop_caches: 1 [ 41.782044][ T4309] loop3: detected capacity change from 0 to 4096 executing program executing program [ 41.824554][ T4309] ntfs: volume version 3.1. [ 41.830308][ T4311] syz-executor263 (4311): drop_caches: 1 [ 41.835134][ T4313] syz-executor263 (4313): drop_caches: 1 [ 41.850184][ T4312] syz-executor263 (4312): drop_caches: 1 [ 41.860383][ T4310] syz-executor263 (4310): drop_caches: 1 [ 41.878112][ T4313] syz-executor263 (4313): drop_caches: 1 [ 41.896607][ T4311] syz-executor263 (4311): drop_caches: 1 [ 41.909032][ T4310] loop1: detected capacity change from 0 to 4096 [ 41.931983][ T4311] loop2: detected capacity change from 0 to 4096 [ 41.946311][ T4313] loop0: detected capacity change from 0 to 4096 [ 41.969135][ T4311] ntfs: volume version 3.1. [ 41.970583][ T4310] ntfs: volume version 3.1. executing program [ 41.985468][ T4313] ntfs: volume version 3.1. [ 41.996424][ T4312] syz-executor263 (4312): drop_caches: 1 [ 42.067616][ T4312] loop4: detected capacity change from 0 to 4096 executing program [ 42.127094][ T4312] ntfs: volume version 3.1. [ 42.152550][ T4314] syz-executor263 (4314): drop_caches: 1 [ 42.171778][ T4315] syz-executor263 (4315): drop_caches: 1 executing program executing program [ 42.206469][ T4316] syz-executor263 (4316): drop_caches: 1 [ 42.217220][ T4314] syz-executor263 (4314): drop_caches: 1 [ 42.249861][ T4316] syz-executor263 (4316): drop_caches: 1 [ 42.251559][ T4317] syz-executor263 (4317): drop_caches: 1 [ 42.253317][ T4315] syz-executor263 (4315): drop_caches: 1 [ 42.258998][ T4314] loop3: detected capacity change from 0 to 4096 [ 42.282938][ T4314] ntfs: volume version 3.1. executing program [ 42.294303][ T4316] loop1: detected capacity change from 0 to 4096 [ 42.315603][ T4316] ntfs: volume version 3.1. [ 42.326233][ T4318] syz-executor263 (4318): drop_caches: 1 [ 42.372427][ T4317] syz-executor263 (4317): drop_caches: 1 [ 42.375495][ T4315] loop2: detected capacity change from 0 to 4096 [ 42.400857][ T4315] ntfs: volume version 3.1. [ 42.425253][ T4318] syz-executor263 (4318): drop_caches: 1 [ 42.440916][ T4317] loop0: detected capacity change from 0 to 4096 [ 42.452202][ T4317] ntfs: volume version 3.1. [ 42.476465][ T4318] loop4: detected capacity change from 0 to 4096 executing program [ 42.541742][ T4318] ntfs: volume version 3.1. executing program [ 42.599392][ T4319] syz-executor263 (4319): drop_caches: 1 executing program [ 42.661047][ T4319] syz-executor263 (4319): drop_caches: 1 executing program [ 42.686056][ T4319] loop1: detected capacity change from 0 to 4096 [ 42.696323][ T4319] ntfs: volume version 3.1. [ 42.717040][ T4320] syz-executor263 (4320): drop_caches: 1 executing program [ 42.751485][ T4323] syz-executor263 (4323): drop_caches: 1 [ 42.768361][ T4323] syz-executor263 (4323): drop_caches: 1 [ 42.791847][ T4320] syz-executor263 (4320): drop_caches: 1 executing program [ 42.813694][ T4323] loop4: detected capacity change from 0 to 4096 [ 42.833564][ T4323] ntfs: volume version 3.1. [ 42.838124][ T4320] loop3: detected capacity change from 0 to 4096 [ 42.846942][ T4321] syz-executor263 (4321): drop_caches: 1 [ 42.853141][ T4322] syz-executor263 (4322): drop_caches: 1 [ 42.869392][ T4320] ntfs: volume version 3.1. [ 42.936130][ T4322] syz-executor263 (4322): drop_caches: 1 [ 42.938780][ T4324] syz-executor263 (4324): drop_caches: 1 [ 42.955174][ T4322] loop0: detected capacity change from 0 to 4096 [ 42.964323][ T4322] ntfs: volume version 3.1. executing program [ 42.996156][ T4321] syz-executor263 (4321): drop_caches: 1 executing program [ 43.009897][ T4324] syz-executor263 (4324): drop_caches: 1 [ 43.038326][ T4326] syz-executor263 (4326): drop_caches: 1 [ 43.038765][ T4321] loop2: detected capacity change from 0 to 4096 [ 43.070591][ T4321] ntfs: volume version 3.1. [ 43.074239][ T4324] loop1: detected capacity change from 0 to 4096 [ 43.103262][ T4326] syz-executor263 (4326): drop_caches: 1 [ 43.126229][ T4324] ntfs: volume version 3.1. [ 43.142384][ T4325] syz-executor263 (4325): drop_caches: 1 [ 43.160491][ T4326] loop3: detected capacity change from 0 to 4096 executing program [ 43.224944][ T4326] ntfs: volume version 3.1. [ 43.242694][ T4327] syz-executor263 (4327): drop_caches: 1 [ 43.245481][ T4325] syz-executor263 (4325): drop_caches: 1 executing program executing program [ 43.319527][ T4327] syz-executor263 (4327): drop_caches: 1 [ 43.325803][ T4325] loop4: detected capacity change from 0 to 4096 [ 43.361768][ T4327] loop0: detected capacity change from 0 to 4096 [ 43.362875][ T4325] ntfs: volume version 3.1. executing program [ 43.401605][ T4327] ntfs: volume version 3.1. [ 43.408107][ T4328] syz-executor263 (4328): drop_caches: 1 [ 43.417075][ T4329] syz-executor263 (4329): drop_caches: 1 [ 43.421570][ T4330] syz-executor263 (4330): drop_caches: 1 [ 43.460158][ T4330] syz-executor263 (4330): drop_caches: 1 [ 43.491590][ T4328] syz-executor263 (4328): drop_caches: 1 [ 43.493350][ T4329] syz-executor263 (4329): drop_caches: 1 [ 43.503063][ T4330] loop3: detected capacity change from 0 to 4096 [ 43.536617][ T4329] loop1: detected capacity change from 0 to 4096 [ 43.553025][ T4328] loop2: detected capacity change from 0 to 4096 executing program executing program [ 43.603595][ T4328] ntfs: volume version 3.1. [ 43.608404][ T4330] ntfs: volume version 3.1. [ 43.619685][ T4329] ntfs: volume version 3.1. [ 43.644282][ T4331] syz-executor263 (4331): drop_caches: 1 [ 43.659893][ T4333] syz-executor263 (4333): drop_caches: 1 [ 43.696605][ T4331] syz-executor263 (4331): drop_caches: 1 [ 43.723596][ T4331] loop4: detected capacity change from 0 to 4096 [ 43.768625][ T4331] ntfs: volume version 3.1. executing program executing program [ 43.817123][ T4333] syz-executor263 (4333): drop_caches: 1 [ 43.830492][ T4334] syz-executor263 (4334): drop_caches: 1 [ 43.844175][ T4335] syz-executor263 (4335): drop_caches: 1 [ 43.865964][ T4334] syz-executor263 (4334): drop_caches: 1 executing program [ 43.889565][ T4335] syz-executor263 (4335): drop_caches: 1 [ 43.899409][ T4333] loop0: detected capacity change from 0 to 4096 [ 43.932433][ T4333] ntfs: volume version 3.1. [ 43.933793][ T4334] loop1: detected capacity change from 0 to 4096 [ 43.953966][ T4334] ntfs: volume version 3.1. [ 43.956579][ T4335] loop2: detected capacity change from 0 to 4096 [ 43.960644][ T4336] syz-executor263 (4336): drop_caches: 1 executing program [ 43.999287][ T4335] ntfs: volume version 3.1. [ 44.044557][ T4336] syz-executor263 (4336): drop_caches: 1 executing program [ 44.108447][ T4337] syz-executor263 (4337): drop_caches: 1 executing program [ 44.153130][ T4337] syz-executor263 (4337): drop_caches: 1 [ 44.167227][ T4336] loop3: detected capacity change from 0 to 4096 executing program [ 44.175328][ T4337] loop4: detected capacity change from 0 to 4096 [ 44.185589][ T4337] ntfs: volume version 3.1.