Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 37.844959][ T4230] syz-executor401 (4230): drop_caches: 1 [ 37.912606][ T4232] syz-executor401 (4232): drop_caches: 1 [ 37.926823][ T4227] syz-executor401 (4227): drop_caches: 1 [ 37.951309][ T4226] syz-executor401 (4226): drop_caches: 1 [ 37.956930][ T4225] syz-executor401 (4225): drop_caches: 1 [ 38.004535][ T4230] syz-executor401 (4230): drop_caches: 1 [ 38.039794][ T4233] syz-executor401 (4233): drop_caches: 1 [ 38.079697][ T4232] syz-executor401 (4232): drop_caches: 1 [ 38.092816][ T4227] syz-executor401 (4227): drop_caches: 1 [ 38.107753][ T4230] loop4: detected capacity change from 0 to 4096 [ 38.143605][ T4230] ntfs: volume version 3.1. [ 38.160122][ T4226] syz-executor401 (4226): drop_caches: 1 [ 38.164664][ T4225] syz-executor401 (4225): drop_caches: 1 [ 38.181377][ T4230] ntfs: (device loop4): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 38.197029][ T4232] loop5: detected capacity change from 0 to 4096 [ 38.199966][ T4230] ntfs: (device loop4): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 38.209211][ T4227] loop3: detected capacity change from 0 to 4096 [ 38.212851][ T4230] ntfs: (device loop4): ntfs_cluster_alloc(): Failed to map page. [ 38.216422][ T4230] ntfs: (device loop4): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -5). [ 38.225556][ T4232] ntfs: volume version 3.1. [ 38.241099][ T4232] ntfs: (device loop5): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 38.248574][ T4227] ntfs: volume version 3.1. [ 38.260885][ T4232] ntfs: (device loop5): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). executing program [ 38.266947][ T4232] ntfs: (device loop5): ntfs_cluster_alloc(): Failed to map page. [ 38.283831][ T4232] ntfs: (device loop5): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -5). [ 38.290072][ T4233] syz-executor401 (4233): drop_caches: 1 [ 38.301039][ T4227] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 38.311068][ T4227] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). executing program [ 38.319669][ T4226] loop2: detected capacity change from 0 to 4096 [ 38.327550][ T4225] loop0: detected capacity change from 0 to 4096 executing program [ 38.385901][ T4226] ntfs: volume version 3.1. [ 38.387476][ T4225] ntfs: volume version 3.1. executing program executing program [ 38.490688][ T4237] syz-executor401 (4237): drop_caches: 1 [ 38.491409][ T4233] loop1: detected capacity change from 0 to 4096 [ 38.548459][ T4233] ntfs: volume version 3.1. executing program [ 38.614988][ T4235] syz-executor401 (4235): drop_caches: 1 [ 38.624346][ T4237] syz-executor401 (4237): drop_caches: 1 [ 38.666573][ T4234] syz-executor401 (4234): drop_caches: 1 executing program [ 38.741716][ T4238] syz-executor401 (4238): drop_caches: 1 [ 38.792346][ T4239] syz-executor401 (4239): drop_caches: 1 [ 38.816851][ T4238] syz-executor401 (4238): drop_caches: 1 [ 38.925641][ T4240] syz-executor401 (4240): drop_caches: 1 [ 38.937977][ T4234] syz-executor401 (4234): drop_caches: 1 [ 38.939702][ T4235] syz-executor401 (4235): drop_caches: 1 executing program executing program [ 39.068679][ T4241] syz-executor401 (4241): drop_caches: 1 executing program [ 39.138928][ T4239] syz-executor401 (4239): drop_caches: 1 [ 39.213890][ T4242] syz-executor401 (4242): drop_caches: 1 [ 39.265074][ T4240] syz-executor401 (4240): drop_caches: 1 [ 39.316474][ T4244] syz-executor401 (4244): drop_caches: 1 executing program [ 39.384065][ T4241] syz-executor401 (4241): drop_caches: 1 [ 39.389224][ T4243] syz-executor401 (4243): drop_caches: 1 executing program [ 39.452506][ T4242] syz-executor401 (4242): drop_caches: 1 [ 39.528003][ T4244] syz-executor401 (4244): drop_caches: 1 executing program [ 39.605117][ T4245] syz-executor401 (4245): drop_caches: 1 executing program executing program [ 39.742171][ T4243] syz-executor401 (4243): drop_caches: 1 [ 39.767641][ T4246] syz-executor401 (4246): drop_caches: 1 [ 39.822970][ T4247] syz-executor401 (4247): drop_caches: 1 [ 39.841996][ T4249] syz-executor401 (4249): drop_caches: 1 [ 39.880005][ T4248] syz-executor401 (4248): drop_caches: 1 [ 39.908198][ T4245] syz-executor401 (4245): drop_caches: 1 executing program [ 39.959958][ T4246] syz-executor401 (4246): drop_caches: 1 executing program [ 40.085144][ T4249] syz-executor401 (4249): drop_caches: 1 executing program executing program [ 40.186463][ T4247] syz-executor401 (4247): drop_caches: 1 [ 40.195849][ T4248] syz-executor401 (4248): drop_caches: 1 [ 40.260379][ T4250] syz-executor401 (4250): drop_caches: 1 [ 40.276601][ T4253] syz-executor401 (4253): drop_caches: 1 executing program [ 40.355589][ T4251] syz-executor401 (4251): drop_caches: 1 executing program [ 40.465163][ T4252] syz-executor401 (4252): drop_caches: 1 [ 40.506286][ T4250] syz-executor401 (4250): drop_caches: 1 [ 40.586184][ T4253] syz-executor401 (4253): drop_caches: 1 [ 40.622650][ T4254] syz-executor401 (4254): drop_caches: 1 [ 40.652391][ T4252] syz-executor401 (4252): drop_caches: 1 executing program [ 40.657071][ T4251] syz-executor401 (4251): drop_caches: 1 [ 40.662440][ T4255] syz-executor401 (4255): drop_caches: 1 executing program executing program executing program [ 40.937011][ T4255] syz-executor401 (4255): drop_caches: 1 [ 40.939513][ T4254] syz-executor401 (4254): drop_caches: 1 [ 41.000454][ T4256] syz-executor401 (4256): drop_caches: 1 [ 41.040160][ T4257] syz-executor401 (4257): drop_caches: 1 executing program [ 41.113475][ T4258] syz-executor401 (4258): drop_caches: 1 executing program [ 41.170872][ T4259] syz-executor401 (4259): drop_caches: 1 [ 41.195064][ T4256] syz-executor401 (4256): drop_caches: 1 [ 41.317216][ T4261] syz-executor401 (4261): drop_caches: 1 executing program [ 41.377403][ T4260] syz-executor401 (4260): drop_caches: 1 [ 41.416686][ T4257] syz-executor401 (4257): drop_caches: 1 [ 41.436844][ T4258] syz-executor401 (4258): drop_caches: 1 [ 41.487115][ T4259] syz-executor401 (4259): drop_caches: 1 [ 41.513348][ T4260] syz-executor401 (4260): drop_caches: 1 [ 41.561423][ T4261] syz-executor401 (4261): drop_caches: 1 executing program [ 41.597344][ T4262] syz-executor401 (4262): drop_caches: 1 executing program executing program executing program executing program [ 41.883726][ T4265] syz-executor401 (4265): drop_caches: 1 [ 41.886851][ T4263] syz-executor401 (4263): drop_caches: 1 [ 41.909277][ T4262] syz-executor401 (4262): drop_caches: 1 [ 41.925608][ T4264] syz-executor401 (4264): drop_caches: 1 [ 41.975236][ T4266] syz-executor401 (4266): drop_caches: 1 [ 42.028351][ T4267] syz-executor401 (4267): drop_caches: 1 executing program [ 42.108156][ T4263] syz-executor401 (4263): drop_caches: 1 [ 42.118877][ T4265] syz-executor401 (4265): drop_caches: 1 [ 42.192046][ T4264] syz-executor401 (4264): drop_caches: 1 [ 42.201171][ T4266] syz-executor401 (4266): drop_caches: 1 [ 42.259823][ T4268] syz-executor401 (4268): drop_caches: 1 [ 42.302228][ T4267] syz-executor401 (4267): drop_caches: 1 executing program executing program executing program executing program executing program [ 42.582670][ T4268] syz-executor401 (4268): drop_caches: 1 [ 42.599880][ T4270] syz-executor401 (4270): drop_caches: 1 executing program [ 42.718465][ T4271] syz-executor401 (4271): drop_caches: 1 [ 42.722905][ T4269] syz-executor401 (4269): drop_caches: 1 [ 42.745259][ T4272] syz-executor401 (4272): drop_caches: 1 [ 42.749048][ T4270] syz-executor401 (4270): drop_caches: 1 executing program [ 42.934436][ T4272] syz-executor401 (4272): drop_caches: 1 [ 42.945441][ T4273] syz-executor401 (4273): drop_caches: 1 [ 43.022564][ T4275] syz-executor401 (4275): drop_caches: 1 [ 43.064421][ T4269] syz-executor401 (4269): drop_caches: 1 [ 43.067504][ T4274] syz-executor401 (4274): drop_caches: 1 executing program [ 43.098237][ T4271] syz-executor401 (4271): drop_caches: 1 [ 43.142775][ T4273] syz-executor401 (4273): drop_caches: 1 [ 43.174513][ T180] [ 43.175181][ T180] ====================================================== [ 43.176905][ T180] WARNING: possible circular locking dependency detected [ 43.178623][ T180] 6.1.63-syzkaller #0 Not tainted [ 43.179876][ T180] ------------------------------------------------------ [ 43.181614][ T180] kworker/u4:4/180 is trying to acquire lock: [ 43.183126][ T180] ffff0000e2400940 (&rl->lock){++++}-{3:3}, at: ntfs_read_folio+0xf40/0x1d70 [ 43.185540][ T180] [ 43.185540][ T180] but task is already holding lock: [ 43.187543][ T180] ffff0000e2403310 (&ni->mrec_lock){+.+.}-{3:3}, at: map_mft_record+0x64/0x7b4 [ 43.189941][ T180] [ 43.189941][ T180] which lock already depends on the new lock. [ 43.189941][ T180] [ 43.192749][ T180] [ 43.192749][ T180] the existing dependency chain (in reverse order) is: [ 43.195192][ T180] [ 43.195192][ T180] -> #1 (&ni->mrec_lock){+.+.}-{3:3}: [ 43.197147][ T180] __mutex_lock_common+0x190/0x21a0 [ 43.198616][ T180] mutex_lock_nested+0x38/0x44 [ 43.200039][ T180] map_mft_record+0x64/0x7b4 [ 43.201476][ T180] ntfs_attr_extend_allocation+0x458/0x3470 [ 43.203200][ T180] ntfs_file_write_iter+0x2c8/0x17b0 [ 43.204708][ T180] vfs_write+0x610/0x914 [ 43.205979][ T180] ksys_write+0x15c/0x26c [ 43.207244][ T180] __arm64_sys_write+0x7c/0x90 [ 43.208646][ T180] invoke_syscall+0x98/0x2c0 [ 43.209979][ T180] el0_svc_common+0x138/0x258 [ 43.211359][ T180] do_el0_svc+0x64/0x218 [ 43.212711][ T180] el0_svc+0x58/0x168 [ 43.213882][ T180] el0t_64_sync_handler+0x84/0xf0 [ 43.215326][ T180] el0t_64_sync+0x18c/0x190 [ 43.216644][ T180] [ 43.216644][ T180] -> #0 (&rl->lock){++++}-{3:3}: [ 43.218569][ T180] __lock_acquire+0x3338/0x764c [ 43.220047][ T180] lock_acquire+0x26c/0x7cc [ 43.221364][ T180] down_read+0x64/0x308 [ 43.222601][ T180] ntfs_read_folio+0xf40/0x1d70 [ 43.223980][ T180] filemap_read_folio+0x14c/0x39c [ 43.225455][ T180] do_read_cache_folio+0x24c/0x544 [ 43.226961][ T180] read_cache_page+0x6c/0x180 [ 43.228360][ T180] ntfs_sync_mft_mirror+0x1cc/0x1890 executing program [ 43.229945][ T180] write_mft_record_nolock+0x100c/0x1630 [ 43.231568][ T180] write_mft_record+0x144/0x1bc [ 43.232971][ T180] __ntfs_write_inode+0x5cc/0xa78 [ 43.234407][ T180] ntfs_write_inode+0x68/0x90 [ 43.235761][ T180] __writeback_single_inode+0x614/0x1770 [ 43.237468][ T180] writeback_sb_inodes+0x978/0x1718 [ 43.239062][ T180] __writeback_inodes_wb+0x110/0x39c [ 43.240622][ T180] wb_writeback+0x428/0x1130 [ 43.241972][ T180] wb_workfn+0xc98/0x1034 [ 43.243258][ T180] process_one_work+0x7ac/0x1404 [ 43.244713][ T180] worker_thread+0x8e4/0xfec [ 43.246087][ T180] kthread+0x250/0x2d8 [ 43.247350][ T180] ret_from_fork+0x10/0x20 [ 43.248698][ T180] [ 43.248698][ T180] other info that might help us debug this: [ 43.248698][ T180] [ 43.251381][ T180] Possible unsafe locking scenario: [ 43.251381][ T180] [ 43.253360][ T180] CPU0 CPU1 [ 43.254762][ T180] ---- ---- [ 43.256222][ T180] lock(&ni->mrec_lock); [ 43.257394][ T180] lock(&rl->lock); [ 43.259126][ T180] lock(&ni->mrec_lock); [ 43.260933][ T180] lock(&rl->lock); [ 43.261960][ T180] [ 43.261960][ T180] *** DEADLOCK *** [ 43.261960][ T180] executing program [ 43.264142][ T180] 4 locks held by kworker/u4:4/180: [ 43.265574][ T180] #0: ffff0000c2e85938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x664/0x1404 [ 43.268404][ T180] #1: ffff80001bcd7c20 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6a8/0x1404 [ 43.271526][ T180] #2: ffff0000d7cea0e0 (&type->s_umount_key#60){.+.+}-{3:3}, at: trylock_super+0x28/0xf8 [ 43.274244][ T180] #3: ffff0000e2403310 (&ni->mrec_lock){+.+.}-{3:3}, at: map_mft_record+0x64/0x7b4 [ 43.276774][ T180] [ 43.276774][ T180] stack backtrace: [ 43.278311][ T180] CPU: 1 PID: 180 Comm: kworker/u4:4 Not tainted 6.1.63-syzkaller #0 [ 43.280466][ T180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.283184][ T180] Workqueue: writeback wb_workfn (flush-7:4) [ 43.284842][ T180] Call trace: [ 43.285761][ T180] dump_backtrace+0x1c8/0x1f4 [ 43.286977][ T180] show_stack+0x2c/0x3c [ 43.288056][ T180] dump_stack_lvl+0x108/0x170 [ 43.289295][ T180] dump_stack+0x1c/0x58 [ 43.290413][ T180] print_circular_bug+0x150/0x1b8 [ 43.291774][ T180] check_noncircular+0x2cc/0x378 [ 43.293077][ T180] __lock_acquire+0x3338/0x764c [ 43.294390][ T180] lock_acquire+0x26c/0x7cc [ 43.295572][ T180] down_read+0x64/0x308 [ 43.296655][ T180] ntfs_read_folio+0xf40/0x1d70 [ 43.297931][ T180] filemap_read_folio+0x14c/0x39c [ 43.299313][ T180] do_read_cache_folio+0x24c/0x544 [ 43.300772][ T180] read_cache_page+0x6c/0x180 [ 43.302074][ T180] ntfs_sync_mft_mirror+0x1cc/0x1890 [ 43.303441][ T180] write_mft_record_nolock+0x100c/0x1630 [ 43.304918][ T180] write_mft_record+0x144/0x1bc [ 43.306175][ T180] __ntfs_write_inode+0x5cc/0xa78 [ 43.307497][ T180] ntfs_write_inode+0x68/0x90 [ 43.308799][ T180] __writeback_single_inode+0x614/0x1770 [ 43.310396][ T180] writeback_sb_inodes+0x978/0x1718 [ 43.311777][ T180] __writeback_inodes_wb+0x110/0x39c [ 43.313207][ T180] wb_writeback+0x428/0x1130 [ 43.314408][ T180] wb_workfn+0xc98/0x1034 [ 43.315573][ T180] process_one_work+0x7ac/0x1404 [ 43.316855][ T180] worker_thread+0x8e4/0xfec [ 43.318063][ T180] kthread+0x250/0x2d8 [ 43.319195][ T180] ret_from_fork+0x10/0x20 [ 43.381971][ T4274] syz-executor401 (4274): drop_caches: 1 [ 43.387208][ T4275] syz-executor401 (4275): drop_caches: 1 [ 43.387768][ T4278] syz-executor401 (4278): drop_caches: 1 executing program [ 43.407673][ T4276] syz-executor401 (4276): drop_caches: 1 [ 43.481210][ T4277] syz-executor401 (4277): drop_caches: 1 executing program [ 43.531015][ T4276] syz-executor401 (4276): drop_caches: 1 [ 43.535115][ T4278] syz-executor401 (4278): drop_caches: 1 executing program executing program [ 43.621949][ T4280] syz-executor401 (4280): drop_caches: 1 [ 43.667772][ T4277] syz-executor401 (4277): drop_caches: 1 [ 43.673250][ T4282] syz-executor401 (4282): drop_caches: 1 executing program [ 43.746157][ T4281] syz-executor401 (4281): drop_caches: 1 [ 43.768777][ T4282] syz-executor401 (4282): drop_caches: 1 executing program [ 43.820091][ T4283] syz-executor401 (4283): drop_caches: 1 [ 43.823116][ T4280] syz-executor401 (4280): drop_caches: 1 [ 43.826049][ T4284] syz-executor401 (4284): drop_caches: 1 executing program [ 43.913986][ T4284] syz-executor401 (4284): drop_caches: 1 [ 43.959291][ T4281] syz-executor401 (4281): drop_caches: 1 executing program [ 43.981799][ T4285] syz-executor401 (4285): drop_caches: 1 executing program [ 44.040213][ T4283] syz-executor401 (4283): drop_caches: 1 executing program [ 44.082048][ T4286] syz-executor401 (4286): drop_caches: 1 [ 44.149424][ T4287] syz-executor401 (4287): drop_caches: 1 [ 44.165426][ T4288] syz-executor401 (4288): drop_caches: 1 [ 44.172692][ T4285] syz-executor401 (4285): drop_caches: 1 executing program [ 44.222506][ T4286] syz-executor401 (4286): drop_caches: 1 [ 44.224864][ T4289] syz-executor401 (4289): drop_caches: 1 executing program [ 44.307907][ T4287] syz-executor401 (4287): drop_caches: 1 [ 44.311497][ T4288] syz-executor401 (4288): drop_caches: 1 executing program [ 44.350388][ T4290] syz-executor401 (4290): drop_caches: 1 [ 44.395297][ T4290] syz-executor401 (4290): drop_caches: 1 [ 44.421932][ T4289] syz-executor401 (4289): drop_caches: 1 executing program executing program [ 44.481560][ T4291] syz-executor401 (4291): drop_caches: 1 executing program executing program [ 44.567812][ T4292] syz-executor401 (4292): drop_caches: 1 [ 44.635958][ T4293] syz-executor401 (4293): drop_caches: 1 [ 44.646030][ T4291] syz-executor401 (4291): drop_caches: 1 [ 44.670128][ T4292] syz-executor401 (4292): drop_caches: 1 [ 44.679075][ T4294] syz-executor401 (4294): drop_caches: 1 [ 44.726639][ T4296] syz-executor401 (4296): drop_caches: 1 [ 44.731946][ T4295] syz-executor401 (4295): drop_caches: 1 executing program executing program [ 44.815797][ T4293] syz-executor401 (4293): drop_caches: 1 [ 44.836951][ T4296] syz-executor401 (4296): drop_caches: 1 [ 44.856775][ T4294] syz-executor401 (4294): drop_caches: 1 [ 44.910780][ T4295] syz-executor401 (4295): drop_caches: 1 executing program executing program [ 44.970579][ T4297] syz-executor401 (4297): drop_caches: 1 executing program [ 45.011584][ T4298] syz-executor401 (4298): drop_caches: 1 executing program [ 45.100250][ T4297] syz-executor401 (4297): drop_caches: 1 [ 45.101046][ T4299] syz-executor401 (4299): drop_caches: 1 [ 45.104306][ T4300] syz-executor401 (4300): drop_caches: 1 [ 45.172322][ T4301] syz-executor401 (4301): drop_caches: 1 [ 45.184373][ T4302] syz-executor401 (4302): drop_caches: 1 executing program [ 45.193198][ T4298] syz-executor401 (4298): drop_caches: 1 [ 45.247012][ T4302] syz-executor401 (4302): drop_caches: 1 [ 45.290447][ T4299] syz-executor401 (4299): drop_caches: 1 [ 45.310801][ T4300] syz-executor401 (4300): drop_caches: 1 executing program executing program [ 45.387584][ T4301] syz-executor401 (4301): drop_caches: 1 executing program [ 45.422088][ T4303] syz-executor401 (4303): drop_caches: 1 executing program executing program [ 45.517339][ T4304] syz-executor401 (4304): drop_caches: 1 [ 45.549918][ T4305] syz-executor401 (4305): drop_caches: 1 [ 45.560821][ T4307] syz-executor401 (4307): drop_caches: 1 [ 45.562554][ T4306] syz-executor401 (4306): drop_caches: 1 [ 45.597707][ T4303] syz-executor401 (4303): drop_caches: 1 [ 45.657119][ T4307] syz-executor401 (4307): drop_caches: 1 [ 45.659109][ T4306] syz-executor401 (4306): drop_caches: 1 [ 45.672822][ T4308] syz-executor401 (4308): drop_caches: 1 [ 45.684211][ T4304] syz-executor401 (4304): drop_caches: 1 executing program [ 45.727079][ T4305] syz-executor401 (4305): drop_caches: 1 executing program executing program executing program executing program [ 45.883223][ T4309] syz-executor401 (4309): drop_caches: 1 [ 45.889933][ T4308] syz-executor401 (4308): drop_caches: 1 [ 45.958570][ T4310] syz-executor401 (4310): drop_caches: 1 executing program [ 46.004267][ T4311] syz-executor401 (4311): drop_caches: 1 [ 46.032049][ T4313] syz-executor401 (4313): drop_caches: 1 [ 46.033527][ T4312] syz-executor401 (4312): drop_caches: 1 [ 46.055713][ T4310] syz-executor401 (4310): drop_caches: 1 [ 46.069678][ T4309] syz-executor401 (4309): drop_caches: 1 [ 46.142528][ T4313] syz-executor401 (4313): drop_caches: 1 [ 46.147588][ T4314] syz-executor401 (4314): drop_caches: 1 [ 46.176883][ T4311] syz-executor401 (4311): drop_caches: 1 executing program executing program [ 46.218136][ T4312] syz-executor401 (4312): drop_caches: 1 executing program executing program [ 46.340419][ T4314] syz-executor401 (4314): drop_caches: 1 executing program [ 46.360044][ T4315] syz-executor401 (4315): drop_caches: 1 [ 46.422333][ T4316] syz-executor401 (4316): drop_caches: 1 [ 46.432833][ T4318] syz-executor401 (4318): drop_caches: 1 executing program [ 46.491241][ T4315] syz-executor401 (4315): drop_caches: 1 [ 46.493293][ T4317] syz-executor401 (4317): drop_caches: 1 [ 46.514288][ T4319] syz-executor401 (4319): drop_caches: 1 [ 46.550688][ T4316] syz-executor401 (4316): drop_caches: 1 executing program [ 46.639708][ T4318] syz-executor401 (4318): drop_caches: 1 [ 46.649946][ T4319] syz-executor401 (4319): drop_caches: 1 executing program [ 46.673913][ T4320] syz-executor401 (4320): drop_caches: 1 [ 46.675516][ T4317] syz-executor401 (4317): drop_caches: 1 executing program executing program [ 46.831141][ T4320] syz-executor401 (4320): drop_caches: 1 executing program [ 46.846030][ T4321] syz-executor401 (4321): drop_caches: 1 [ 46.856046][ T4322] syz-executor401 (4322): drop_caches: 1 [ 46.936566][ T4323] syz-executor401 (4323): drop_caches: 1 [ 46.944607][ T4324] syz-executor401 (4324): drop_caches: 1 executing program [ 46.987750][ T4325] syz-executor401 (4325): drop_caches: 1 [ 47.001500][ T4321] syz-executor401 (4321): drop_caches: 1 [ 47.009222][ T4322] syz-executor401 (4322): drop_caches: 1 [ 47.046426][ T4326] syz-executor401 (4326): drop_caches: 1 [ 47.072973][ T4325] syz-executor401 (4325): drop_caches: 1 executing program [ 47.139471][ T4323] syz-executor401 (4323): drop_caches: 1 [ 47.142706][ T4324] syz-executor401 (4324): drop_caches: 1 executing program executing program [ 47.197428][ T4326] syz-executor401 (4326): drop_caches: 1 executing program executing program [ 47.334572][ T4327] syz-executor401 (4327): drop_caches: 1 executing program [ 47.381612][ T4328] syz-executor401 (4328): drop_caches: 1 [ 47.384520][ T4329] syz-executor401 (4329): drop_caches: 1 [ 47.429528][ T4330] syz-executor401 (4330): drop_caches: 1 [ 47.461970][ T4331] syz-executor401 (4331): drop_caches: 1 [ 47.472001][ T4332] syz-executor401 (4332): drop_caches: 1 [ 47.482102][ T4329] syz-executor401 (4329): drop_caches: 1 [ 47.500310][ T4327] syz-executor401 (4327): drop_caches: 1 [ 47.531882][ T4328] syz-executor401 (4328): drop_caches: 1 [ 47.544148][ T4330] syz-executor401 (4330): drop_caches: 1 executing program [ 47.600718][ T4331] syz-executor401 (4331): drop_caches: 1 executing program [ 47.655200][ T4332] syz-executor401 (4332): drop_caches: 1 executing program executing program executing program executing program [ 47.807424][ T4336] syz-executor401 (4336): drop_caches: 1 [ 47.840069][ T4333] syz-executor401 (4333): drop_caches: 1 [ 47.869881][ T4336] syz-executor401 (4336): drop_caches: 1 [ 47.890090][ T4335] syz-executor401 (4335): drop_caches: 1 [ 47.892475][ T4334] syz-executor401 (4334): drop_caches: 1 [ 47.961347][ T4337] syz-executor401 (4337): drop_caches: 1 executing program [ 47.986954][ T4333] syz-executor401 (4333): drop_caches: 1 [ 47.994499][ T4338] syz-executor401 (4338): drop_caches: 1 [ 48.042402][ T4335] syz-executor401 (4335): drop_caches: 1 [ 48.045774][ T4334] syz-executor401 (4334): drop_caches: 1 executing program [ 48.109397][ T4339] syz-executor401 (4339): drop_caches: 1 [ 48.154198][ T4337] syz-executor401 (4337): drop_caches: 1 [ 48.180142][ T4339] syz-executor401 (4339): drop_caches: 1 executing program [ 48.192299][ T4338] syz-executor401 (4338): drop_caches: 1 executing program executing program executing program executing program [ 48.310494][ T4340] syz-executor401 (4340): drop_caches: 1 [ 48.339064][ T4341] syz-executor401 (4341): drop_caches: 1 [ 48.408957][ T4341] syz-executor401 (4341): drop_caches: 1 [ 48.431956][ T4344] syz-executor401 (4344): drop_caches: 1 [ 48.436210][ T4342] syz-executor401 (4342): drop_caches: 1 [ 48.470441][ T4343] syz-executor401 (4343): drop_caches: 1 [ 48.481652][ T4345] syz-executor401 (4345): drop_caches: 1 [ 48.484085][ T4340] syz-executor401 (4340): drop_caches: 1 executing program [ 48.563184][ T4344] syz-executor401 (4344): drop_caches: 1 [ 48.598042][ T4343] syz-executor401 (4343): drop_caches: 1 executing program [ 48.621211][ T4342] syz-executor401 (4342): drop_caches: 1 executing program [ 48.681796][ T4345] syz-executor401 (4345): drop_caches: 1 executing program [ 48.733206][ T4346] syz-executor401 (4346): drop_caches: 1 [ 48.738090][ T4347] syz-executor401 (4347): drop_caches: 1 executing program [ 48.808279][ T4349] syz-executor401 (4349): drop_caches: 1 executing program [ 48.864312][ T4347] syz-executor401 (4347): drop_caches: 1 [ 48.921326][ T4348] syz-executor401 (4348): drop_caches: 1 [ 48.937455][ T4349] syz-executor401 (4349): drop_caches: 1 [ 48.939537][ T4350] syz-executor401 (4350): drop_caches: 1 [ 48.942443][ T4346] syz-executor401 (4346): drop_caches: 1 executing program [ 48.974166][ T4351] syz-executor401 (4351): drop_caches: 1 [ 49.013938][ T4351] syz-executor401 (4351): drop_caches: 1 executing program executing program executing program [ 49.138781][ T4350] syz-executor401 (4350): drop_caches: 1 [ 49.150824][ T4348] syz-executor401 (4348): drop_caches: 1 [ 49.176992][ T4352] syz-executor401 (4352): drop_caches: 1 executing program executing program [ 49.304614][ T4354] syz-executor401 (4354): drop_caches: 1 [ 49.306824][ T4353] syz-executor401 (4353): drop_caches: 1 [ 49.309802][ T4356] syz-executor401 (4356): drop_caches: 1 [ 49.310018][ T4355] syz-executor401 (4355): drop_caches: 1 [ 49.350478][ T4356] syz-executor401 (4356): drop_caches: 1 [ 49.397720][ T4352] syz-executor401 (4352): drop_caches: 1 [ 49.434491][ T4353] syz-executor401 (4353): drop_caches: 1 executing program [ 49.480775][ T4355] syz-executor401 (4355): drop_caches: 1 [ 49.504105][ T4357] syz-executor401 (4357): drop_caches: 1 [ 49.506975][ T4354] syz-executor401 (4354): drop_caches: 1 executing program executing program executing program executing program [ 49.677294][ T4358] syz-executor401 (4358): drop_caches: 1 [ 49.706941][ T4362] syz-executor401 (4362): drop_caches: 1 [ 49.740076][ T4359] syz-executor401 (4359): drop_caches: 1 [ 49.743380][ T4362] syz-executor401 (4362): drop_caches: 1 [ 49.758338][ T4357] syz-executor401 (4357): drop_caches: 1 [ 49.761252][ T4360] syz-executor401 (4360): drop_caches: 1 [ 49.779505][ T4361] syz-executor401 (4361): drop_caches: 1 executing program executing program [ 49.905141][ T4358] syz-executor401 (4358): drop_caches: 1 [ 49.917571][ T4359] syz-executor401 (4359): drop_caches: 1 [ 49.919344][ T4361] syz-executor401 (4361): drop_caches: 1 [ 49.928193][ T4360] syz-executor401 (4360): drop_caches: 1 executing program executing program [ 50.059140][ T4363] syz-executor401 (4363): drop_caches: 1 executing program executing program [ 50.112765][ T4364] syz-executor401 (4364): drop_caches: 1 [ 50.139428][ T4363] syz-executor401 (4363): drop_caches: 1 executing program [ 50.245050][ T4367] syz-executor401 (4367): drop_caches: 1 [ 50.246721][ T4365] syz-executor401 (4365): drop_caches: 1 [ 50.291676][ T4367] syz-executor401 (4367): drop_caches: 1 [ 50.297441][ T4366] syz-executor401 (4366): drop_caches: 1 [ 50.305420][ T4364] syz-executor401 (4364): drop_caches: 1 [ 50.309302][ T4368] syz-executor401 (4368): drop_caches: 1 executing program [ 50.388885][ T4365] syz-executor401 (4365): drop_caches: 1 [ 50.424809][ T4369] syz-executor401 (4369): drop_caches: 1 executing program executing program [ 50.506710][ T4366] syz-executor401 (4366): drop_caches: 1 [ 50.516099][ T4368] syz-executor401 (4368): drop_caches: 1 [ 50.525237][ T4370] syz-executor401 (4370): drop_caches: 1 [ 50.567082][ T4370] syz-executor401 (4370): drop_caches: 1 [ 50.578919][ T4372] syz-executor401 (4372): drop_caches: 1 executing program executing program [ 50.677942][ T4369] syz-executor401 (4369): drop_caches: 1 executing program [ 50.694958][ T4371] syz-executor401 (4371): drop_caches: 1 [ 50.745840][ T4371] syz-executor401 (4371): drop_caches: 1 [ 50.765616][ T4372] syz-executor401 (4372): drop_caches: 1 [ 50.767680][ T4373] syz-executor401 (4373): drop_caches: 1 executing program executing program [ 50.829342][ T4374] syz-executor401 (4374): drop_caches: 1 [ 50.884616][ T4375] syz-executor401 (4375): drop_caches: 1 executing program [ 50.939246][ T4376] syz-executor401 (4376): drop_caches: 1 [ 50.956049][ T4373] syz-executor401 (4373): drop_caches: 1 [ 50.975870][ T4374] syz-executor401 (4374): drop_caches: 1 [ 50.991574][ T4377] syz-executor401 (4377): drop_caches: 1 [ 51.020160][ T4375] syz-executor401 (4375): drop_caches: 1 [ 51.022367][ T4378] syz-executor401 (4378): drop_caches: 1 executing program executing program executing program [ 51.132272][ T4376] syz-executor401 (4376): drop_caches: 1 [ 51.177373][ T4377] syz-executor401 (4377): drop_caches: 1 [ 51.190054][ T4378] syz-executor401 (4378): drop_caches: 1 [ 51.236877][ T4379] syz-executor401 (4379): drop_caches: 1 executing program [ 51.315112][ T4381] syz-executor401 (4381): drop_caches: 1 [ 51.319115][ T4380] syz-executor401 (4380): drop_caches: 1 executing program executing program [ 51.413060][ T4379] syz-executor401 (4379): drop_caches: 1 [ 51.440508][ T4382] syz-executor401 (4382): drop_caches: 1 [ 51.453171][ T4380] syz-executor401 (4380): drop_caches: 1 [ 51.478256][ T4383] syz-executor401 (4383): drop_caches: 1 [ 51.480281][ T4384] syz-executor401 (4384): drop_caches: 1 [ 51.483201][ T4381] syz-executor401 (4381): drop_caches: 1 executing program executing program [ 51.597734][ T4385] syz-executor401 (4385): drop_caches: 1 executing program [ 51.667855][ T4382] syz-executor401 (4382): drop_caches: 1 [ 51.692278][ T4384] syz-executor401 (4384): drop_caches: 1 [ 51.696287][ T4383] syz-executor401 (4383): drop_caches: 1 [ 51.722372][ T4387] syz-executor401 (4387): drop_caches: 1 [ 51.724456][ T4385] syz-executor401 (4385): drop_caches: 1 [ 51.772303][ T4386] syz-executor401 (4386): drop_caches: 1 executing program executing program executing program executing program [ 51.902272][ T4389] syz-executor401 (4389): drop_caches: 1 [ 51.914441][ T4390] syz-executor401 (4390): drop_caches: 1 [ 51.930533][ T4387] syz-executor401 (4387): drop_caches: 1 [ 52.006480][ T4389] syz-executor401 (4389): drop_caches: 1 [ 52.017241][ T4390] syz-executor401 (4390): drop_caches: 1 [ 52.047713][ T4391] syz-executor401 (4391): drop_caches: 1 executing program [ 52.074617][ T4386] syz-executor401 (4386): drop_caches: 1 [ 52.082798][ T4388] syz-executor401 (4388): drop_caches: 1 executing program executing program executing program [ 52.249598][ T4394] syz-executor401 (4394): drop_caches: 1 [ 52.251374][ T4391] syz-executor401 (4391): drop_caches: 1 [ 52.283664][ T4388] syz-executor401 (4388): drop_caches: 1 [ 52.283989][ T4392] syz-executor401 (4392): drop_caches: 1 [ 52.285310][ T4395] syz-executor401 (4395): drop_caches: 1 [ 52.286124][ T4393] syz-executor401 (4393): drop_caches: 1 [ 52.339284][ T4394] syz-executor401 (4394): drop_caches: 1 executing program executing program [ 52.430886][ T4395] syz-executor401 (4395): drop_caches: 1 [ 52.455051][ T4392] syz-executor401 (4392): drop_caches: 1 [ 52.458590][ T4393] syz-executor401 (4393): drop_caches: 1 executing program executing program executing program executing program [ 52.611023][ T4397] syz-executor401 (4397): drop_caches: 1 [ 52.621747][ T4396] syz-executor401 (4396): drop_caches: 1 [ 52.638247][ T4398] syz-executor401 (4398): drop_caches: 1 [ 52.732397][ T4400] syz-executor401 (4400): drop_caches: 1 [ 52.743043][ T4399] syz-executor401 (4399): drop_caches: 1 [ 52.745979][ T4396] syz-executor401 (4396): drop_caches: 1 [ 52.757286][ T4398] syz-executor401 (4398): drop_caches: 1 [ 52.758090][ T4401] syz-executor401 (4401): drop_caches: 1 [ 52.766407][ T4397] syz-executor401 (4397): drop_caches: 1 executing program executing program [ 52.906582][ T4400] syz-executor401 (4400): drop_caches: 1 executing program [ 52.925676][ T4399] syz-executor401 (4399): drop_caches: 1 [ 52.930173][ T4401] syz-executor401 (4401): drop_caches: 1 executing program [ 53.055809][ T4402] syz-executor401 (4402): drop_caches: 1 executing program executing program [ 53.093985][ T4404] syz-executor401 (4404): drop_caches: 1 [ 53.112427][ T4403] syz-executor401 (4403): drop_caches: 1