Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. 2024/04/07 10:42:59 ignoring optional flag "sandboxArg"="0" 2024/04/07 10:42:59 parsed 1 programs [ 42.080015][ T28] audit: type=1400 audit(1712486579.947:156): avc: denied { mounton } for pid=342 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 42.107066][ T28] audit: type=1400 audit(1712486579.947:157): avc: denied { mount } for pid=342 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 42.154270][ T28] audit: type=1400 audit(1712486580.027:158): avc: denied { unlink } for pid=342 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/04/07 10:43:00 executed programs: 0 [ 42.220539][ T342] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.279108][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.286159][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.294213][ T348] device bridge_slave_0 entered promiscuous mode [ 42.301242][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.308243][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.315756][ T348] device bridge_slave_1 entered promiscuous mode [ 42.362046][ T28] audit: type=1400 audit(1712486580.227:159): avc: denied { write } for pid=348 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.384626][ T28] audit: type=1400 audit(1712486580.267:160): avc: denied { read } for pid=348 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.398540][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.411749][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.419073][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.426085][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.446947][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.454276][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.461769][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.469863][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.478829][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.486908][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.493780][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.503525][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.511667][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.518541][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.530341][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.548412][ T348] device veth0_vlan entered promiscuous mode [ 42.554997][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.565792][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.574324][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.581898][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.589447][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.601858][ T348] device veth1_macvtap entered promiscuous mode [ 42.608925][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.623738][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.632137][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.645509][ T28] audit: type=1400 audit(1712486580.517:161): avc: denied { mounton } for pid=348 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.680671][ T355] loop0: detected capacity change from 0 to 512 [ 42.687703][ T28] audit: type=1400 audit(1712486580.567:162): avc: denied { mounton } for pid=353 comm="syz-executor.0" path="/root/syzkaller-testdir936458944/syzkaller.r8QOBg/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.688709][ T355] EXT4-fs: Ignoring removed bh option [ 42.721409][ T355] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 42.731495][ T355] EXT4-fs (loop0): 1 truncate cleaned up [ 42.737123][ T355] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 42.745799][ T28] audit: type=1400 audit(1712486580.617:163): avc: denied { mount } for pid=353 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.768773][ T28] audit: type=1400 audit(1712486580.617:164): avc: denied { write } for pid=353 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.783991][ T355] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 42.790717][ T28] audit: type=1400 audit(1712486580.617:165): avc: denied { add_name } for pid=353 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.831706][ T348] EXT4-fs (loop0): unmounting filesystem. [ 42.848747][ T360] loop0: detected capacity change from 0 to 512 [ 42.855627][ T360] EXT4-fs: Ignoring removed bh option [ 42.861161][ T360] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 42.871223][ T360] EXT4-fs (loop0): 1 truncate cleaned up [ 42.877160][ T360] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 42.891664][ T360] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 42.916556][ T348] EXT4-fs (loop0): unmounting filesystem. [ 42.931723][ T363] loop0: detected capacity change from 0 to 512 [ 42.938522][ T363] EXT4-fs: Ignoring removed bh option [ 42.944339][ T363] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 42.954208][ T363] EXT4-fs (loop0): 1 truncate cleaned up [ 42.959705][ T363] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 42.978081][ T363] ================================================================== [ 42.986392][ T363] BUG: KASAN: use-after-free in ext4_search_dir+0xf7/0x1b0 [ 42.993474][ T363] Read of size 1 at addr ffff8881274d1d23 by task syz-executor.0/363 [ 43.001429][ T363] [ 43.003647][ T363] CPU: 1 PID: 363 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller-1150953-g60534eef4739 #0 [ 43.013686][ T363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.023978][ T363] Call Trace: [ 43.027193][ T363] [ 43.030084][ T363] dump_stack_lvl+0x151/0x1b7 [ 43.034587][ T363] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 43.039997][ T363] ? _printk+0xd1/0x111 [ 43.044065][ T363] ? __virt_addr_valid+0x242/0x2f0 [ 43.049015][ T363] print_report+0x158/0x4e0 [ 43.053537][ T363] ? __virt_addr_valid+0x242/0x2f0 [ 43.058508][ T363] ? kasan_addr_to_slab+0xd/0x80 [ 43.063448][ T363] ? ext4_search_dir+0xf7/0x1b0 [ 43.068227][ T363] kasan_report+0x13c/0x170 [ 43.072568][ T363] ? ext4_search_dir+0xf7/0x1b0 [ 43.077785][ T363] __asan_report_load1_noabort+0x14/0x20 [ 43.083335][ T363] ext4_search_dir+0xf7/0x1b0 [ 43.088379][ T363] ext4_find_inline_entry+0x4b6/0x5e0 [ 43.093578][ T363] ? ext4_try_create_inline_dir+0x320/0x320 [ 43.099467][ T363] ? avc_has_perm_noaudit+0x2dd/0x430 [ 43.104693][ T363] __ext4_find_entry+0x2b0/0x1af0 [ 43.109630][ T363] ? __kasan_slab_alloc+0x6c/0x80 [ 43.114577][ T363] ? ext4_fname_setup_ci_filename+0x70/0x480 [ 43.120485][ T363] ? ext4_ci_compare+0x660/0x660 [ 43.125532][ T363] ? memcpy+0x56/0x70 [ 43.129338][ T363] ? ext4_fname_prepare_lookup+0x3b5/0x4e0 [ 43.134982][ T363] ? may_create+0x65a/0x900 [ 43.139499][ T363] ? generic_set_encrypted_ci_d_ops+0x91/0xf0 [ 43.145496][ T363] ext4_lookup+0x176/0x740 [ 43.150275][ T363] ? show_sid+0x270/0x270 [ 43.154907][ T363] ? ext4_add_entry+0xed0/0xed0 [ 43.160468][ T363] ? selinux_inode_create+0x22/0x30 [ 43.165564][ T363] ? security_inode_create+0xbc/0x100 [ 43.171076][ T363] ? ext4_add_entry+0xed0/0xed0 [ 43.176013][ T363] path_openat+0x10fd/0x2d60 [ 43.180620][ T363] ? do_filp_open+0x480/0x480 [ 43.185187][ T363] do_filp_open+0x230/0x480 [ 43.189519][ T363] ? vfs_tmpfile+0x480/0x480 [ 43.194039][ T363] ? alloc_fd+0x4fa/0x5a0 [ 43.198410][ T363] do_sys_openat2+0x13f/0x850 [ 43.202886][ T363] ? do_sys_open+0x220/0x220 [ 43.207448][ T363] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 43.213287][ T363] ? save_fpregs_to_fpstate+0x220/0x220 [ 43.218829][ T363] __x64_sys_creat+0x11f/0x160 [ 43.223429][ T363] ? __x64_compat_sys_openat+0x290/0x290 [ 43.229081][ T363] ? switch_fpu_return+0xe/0x10 [ 43.233785][ T363] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 43.239331][ T363] do_syscall_64+0x3d/0xb0 [ 43.243584][ T363] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 43.249461][ T363] RIP: 0033:0x7f3c0f67cae9 [ 43.254416][ T363] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 43.274796][ T363] RSP: 002b:00007f3c104850c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 43.284275][ T363] RAX: ffffffffffffffda RBX: 00007f3c0f79bf80 RCX: 00007f3c0f67cae9 [ 43.292128][ T363] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000e00 [ 43.299939][ T363] RBP: 00007f3c0f6c847a R08: 0000000000000000 R09: 0000000000000000 [ 43.307922][ T363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.315919][ T363] R13: 000000000000000b R14: 00007f3c0f79bf80 R15: 00007ffcfc707f08 [ 43.323750][ T363] [ 43.326594][ T363] [ 43.329287][ T363] The buggy address belongs to the physical page: [ 43.336541][ T363] page:ffffea00049d3440 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1274d1 [ 43.347468][ T363] flags: 0x4000000000000000(zone=1) [ 43.352834][ T363] raw: 4000000000000000 ffffea00049d3488 ffffea00049d3408 0000000000000000 [ 43.362352][ T363] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 43.371210][ T363] page dumped because: kasan: bad access detected [ 43.378320][ T363] page_owner tracks the page as freed [ 43.383729][ T363] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 363, tgid 362 (syz-executor.0), ts 42975945567, free_ts 42977919627 [ 43.401540][ T363] post_alloc_hook+0x213/0x220 [ 43.406136][ T363] prep_new_page+0x1b/0x110 [ 43.410651][ T363] get_page_from_freelist+0x27ea/0x2870 [ 43.416117][ T363] __alloc_pages+0x3a1/0x780 [ 43.420715][ T363] __folio_alloc+0x15/0x40 [ 43.424972][ T363] shmem_alloc_and_acct_folio+0x78c/0xa50 [ 43.430529][ T363] shmem_get_folio_gfp+0x12d4/0x24b0 [ 43.435647][ T363] shmem_write_begin+0x164/0x3a0 [ 43.440679][ T363] generic_perform_write+0x2f9/0x5c0 [ 43.446060][ T363] __generic_file_write_iter+0x174/0x3a0 [ 43.451535][ T363] generic_file_write_iter+0xb1/0x310 [ 43.456831][ T363] vfs_write+0x902/0xeb0 [ 43.461014][ T363] ksys_write+0x199/0x2c0 [ 43.465162][ T363] __x64_sys_write+0x7b/0x90 [ 43.469588][ T363] do_syscall_64+0x3d/0xb0 [ 43.474225][ T363] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 43.479955][ T363] page last free stack trace: [ 43.484464][ T363] free_unref_page_prepare+0x83d/0x850 [ 43.489853][ T363] free_unref_page_list+0xf1/0x7b0 [ 43.495301][ T363] release_pages+0xf7f/0xfe0 [ 43.500239][ T363] __pagevec_release+0x84/0x100 [ 43.505193][ T363] shmem_undo_range+0x5fc/0x1660 [ 43.510232][ T363] shmem_evict_inode+0x25f/0xa30 [ 43.514993][ T363] evict+0x2a3/0x630 [ 43.518820][ T363] iput+0x642/0x870 [ 43.522547][ T363] dentry_unlink_inode+0x34f/0x440 [ 43.527851][ T363] __dentry_kill+0x447/0x650 [ 43.532292][ T363] dentry_kill+0xc0/0x2a0 [ 43.536645][ T363] dput+0x160/0x310 [ 43.540262][ T363] __fput+0x5f0/0x870 [ 43.544267][ T363] ____fput+0x15/0x20 [ 43.548340][ T363] task_work_run+0x24d/0x2e0 [ 43.552887][ T363] exit_to_user_mode_loop+0x94/0xa0 [ 43.558197][ T363] [ 43.560529][ T363] Memory state around the buggy address: [ 43.566308][ T363] ffff8881274d1c00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.575417][ T363] ffff8881274d1c80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.584545][ T363] >ffff8881274d1d00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.593037][ T363] ^ [ 43.598074][ T363] ffff8881274d1d80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.606414][ T363] ffff8881274d1e00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.614901][ T363] ================================================================== [ 43.625835][ T363] Disabling lock debugging due to kernel taint [ 43.632561][ T363] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 43.661254][ T348] EXT4-fs (loop0): unmounting filesystem. [ 43.676441][ T366] loop0: detected capacity change from 0 to 512 [ 43.682913][ T366] EXT4-fs: Ignoring removed bh option [ 43.689281][ T366] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 43.699252][ T366] EXT4-fs (loop0): 1 truncate cleaned up [ 43.706190][ T366] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 43.721515][ T366] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 43.747266][ T348] EXT4-fs (loop0): unmounting filesystem. [ 43.762299][ T370] loop0: detected capacity change from 0 to 512 [ 43.769649][ T370] EXT4-fs: Ignoring removed bh option [ 43.776068][ T370] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 43.785628][ T370] EXT4-fs (loop0): 1 truncate cleaned up [ 43.791233][ T370] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 43.808286][ T370] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 43.832606][ T348] EXT4-fs (loop0): unmounting filesystem. [ 43.847113][ T373] loop0: detected capacity change from 0 to 512 [ 43.854435][ T373] EXT4-fs: Ignoring removed bh option [ 43.860565][ T373] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 43.870399][ T373] EXT4-fs (loop0): 1 truncate cleaned up [ 43.876415][ T373] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 43.897373][ T373] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 43.928263][ T348] EXT4-fs (loop0): unmounting filesystem. [ 43.941797][ T377] loop0: detected capacity change from 0 to 512 [ 43.949037][ T377] EXT4-fs: Ignoring removed bh option [ 43.955285][ T377] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 43.965356][ T377] EXT4-fs (loop0): 1 truncate cleaned up [ 43.971028][ T377] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 43.994344][ T377] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.018764][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.032027][ T380] loop0: detected capacity change from 0 to 512 [ 44.039253][ T380] EXT4-fs: Ignoring removed bh option [ 44.045334][ T380] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.055218][ T380] EXT4-fs (loop0): 1 truncate cleaned up [ 44.060850][ T380] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.075514][ T380] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.100210][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.114227][ T383] loop0: detected capacity change from 0 to 512 [ 44.121076][ T383] EXT4-fs: Ignoring removed bh option [ 44.127672][ T383] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.137542][ T383] EXT4-fs (loop0): 1 truncate cleaned up [ 44.143964][ T383] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.157934][ T383] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.186382][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.207553][ T386] loop0: detected capacity change from 0 to 512 [ 44.214124][ T386] EXT4-fs: Ignoring removed bh option [ 44.219919][ T386] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.230183][ T386] EXT4-fs (loop0): 1 truncate cleaned up [ 44.235885][ T386] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.252002][ T386] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.277487][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.292325][ T389] loop0: detected capacity change from 0 to 512 [ 44.299392][ T389] EXT4-fs: Ignoring removed bh option [ 44.306029][ T389] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.315639][ T389] EXT4-fs (loop0): 1 truncate cleaned up [ 44.321273][ T389] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.335366][ T389] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.358566][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.373607][ T392] loop0: detected capacity change from 0 to 512 [ 44.380322][ T392] EXT4-fs: Ignoring removed bh option [ 44.386041][ T392] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.395956][ T392] EXT4-fs (loop0): 1 truncate cleaned up [ 44.401570][ T392] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.417250][ T392] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.445589][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.460237][ T395] loop0: detected capacity change from 0 to 512 [ 44.467027][ T395] EXT4-fs: Ignoring removed bh option [ 44.472770][ T395] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.482702][ T395] EXT4-fs (loop0): 1 truncate cleaned up [ 44.488816][ T395] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.504110][ T395] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.529061][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.546701][ T398] loop0: detected capacity change from 0 to 512 [ 44.553622][ T398] EXT4-fs: Ignoring removed bh option [ 44.559097][ T398] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.569134][ T398] EXT4-fs (loop0): 1 truncate cleaned up [ 44.574691][ T398] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.592575][ T398] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.618393][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.632073][ T401] loop0: detected capacity change from 0 to 512 [ 44.640613][ T401] EXT4-fs: Ignoring removed bh option [ 44.646561][ T401] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.656500][ T401] EXT4-fs (loop0): 1 truncate cleaned up [ 44.662471][ T401] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.676296][ T401] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.701914][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.716394][ T404] loop0: detected capacity change from 0 to 512 [ 44.722847][ T404] EXT4-fs: Ignoring removed bh option [ 44.728606][ T404] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.738097][ T404] EXT4-fs (loop0): 1 truncate cleaned up [ 44.744221][ T404] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.763616][ T404] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.789551][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.806358][ T408] loop0: detected capacity change from 0 to 512 [ 44.812979][ T408] EXT4-fs: Ignoring removed bh option [ 44.819077][ T408] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.829070][ T408] EXT4-fs (loop0): 1 truncate cleaned up [ 44.834803][ T408] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.849263][ T408] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.875494][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.890125][ T412] loop0: detected capacity change from 0 to 512 [ 44.896659][ T412] EXT4-fs: Ignoring removed bh option [ 44.902219][ T412] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.912020][ T412] EXT4-fs (loop0): 1 truncate cleaned up [ 44.918014][ T412] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 44.938396][ T412] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 44.963589][ T348] EXT4-fs (loop0): unmounting filesystem. [ 44.976754][ T415] loop0: detected capacity change from 0 to 512 [ 44.983858][ T415] EXT4-fs: Ignoring removed bh option [ 44.989625][ T415] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 44.998914][ T415] EXT4-fs (loop0): 1 truncate cleaned up [ 45.004717][ T415] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.018259][ T415] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.042444][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.058526][ T418] loop0: detected capacity change from 0 to 512 [ 45.065493][ T418] EXT4-fs: Ignoring removed bh option [ 45.071298][ T418] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.081780][ T418] EXT4-fs (loop0): 1 truncate cleaned up [ 45.087801][ T418] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.101729][ T418] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.126247][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.140361][ T421] loop0: detected capacity change from 0 to 512 [ 45.147197][ T421] EXT4-fs: Ignoring removed bh option [ 45.152761][ T421] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.163039][ T421] EXT4-fs (loop0): 1 truncate cleaned up [ 45.168576][ T421] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.185128][ T421] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.208789][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.222492][ T424] loop0: detected capacity change from 0 to 512 [ 45.229239][ T424] EXT4-fs: Ignoring removed bh option [ 45.235359][ T424] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.245230][ T424] EXT4-fs (loop0): 1 truncate cleaned up [ 45.250857][ T424] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.265280][ T424] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.290892][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.310397][ T427] loop0: detected capacity change from 0 to 512 [ 45.317269][ T427] EXT4-fs: Ignoring removed bh option [ 45.323852][ T427] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.333676][ T427] EXT4-fs (loop0): 1 truncate cleaned up [ 45.339531][ T427] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.353672][ T427] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.378971][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.393754][ T430] loop0: detected capacity change from 0 to 512 [ 45.400614][ T430] EXT4-fs: Ignoring removed bh option [ 45.406859][ T430] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.416966][ T430] EXT4-fs (loop0): 1 truncate cleaned up [ 45.422513][ T430] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.438593][ T430] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.465847][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.481405][ T433] loop0: detected capacity change from 0 to 512 [ 45.488427][ T433] EXT4-fs: Ignoring removed bh option [ 45.494185][ T433] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.504246][ T433] EXT4-fs (loop0): 1 truncate cleaned up [ 45.509805][ T433] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.524397][ T433] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.549879][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.564300][ T436] loop0: detected capacity change from 0 to 512 [ 45.571180][ T436] EXT4-fs: Ignoring removed bh option [ 45.577513][ T436] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.587762][ T436] EXT4-fs (loop0): 1 truncate cleaned up [ 45.593756][ T436] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.608885][ T436] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.636079][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.653533][ T439] loop0: detected capacity change from 0 to 512 [ 45.660030][ T439] EXT4-fs: Ignoring removed bh option [ 45.666222][ T439] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.677289][ T439] EXT4-fs (loop0): 1 truncate cleaned up [ 45.682780][ T439] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.697179][ T439] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.721804][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.737010][ T443] loop0: detected capacity change from 0 to 512 [ 45.743745][ T443] EXT4-fs: Ignoring removed bh option [ 45.749383][ T443] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.759097][ T443] EXT4-fs (loop0): 1 truncate cleaned up [ 45.764967][ T443] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.779313][ T443] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.805667][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.819631][ T446] loop0: detected capacity change from 0 to 512 [ 45.826543][ T446] EXT4-fs: Ignoring removed bh option [ 45.832211][ T446] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.842021][ T446] EXT4-fs (loop0): 1 truncate cleaned up [ 45.847684][ T446] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.864026][ T446] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.888777][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.903277][ T449] loop0: detected capacity change from 0 to 512 [ 45.909840][ T449] EXT4-fs: Ignoring removed bh option [ 45.915897][ T449] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.925690][ T449] EXT4-fs (loop0): 1 truncate cleaned up [ 45.931147][ T449] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.946235][ T449] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 45.970653][ T348] EXT4-fs (loop0): unmounting filesystem. [ 45.984587][ T452] loop0: detected capacity change from 0 to 512 [ 45.991043][ T452] EXT4-fs: Ignoring removed bh option [ 45.996789][ T452] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.006641][ T452] EXT4-fs (loop0): 1 truncate cleaned up [ 46.012345][ T452] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.026578][ T452] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.051280][ T348] EXT4-fs (loop0): unmounting filesystem. [ 46.066213][ T455] loop0: detected capacity change from 0 to 512 [ 46.072805][ T455] EXT4-fs: Ignoring removed bh option [ 46.078466][ T455] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.088092][ T455] EXT4-fs (loop0): 1 truncate cleaned up [ 46.094310][ T455] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.108271][ T455] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.133676][ T348] EXT4-fs (loop0): unmounting filesystem. [ 46.148727][ T458] loop0: detected capacity change from 0 to 512 [ 46.156093][ T458] EXT4-fs: Ignoring removed bh option [ 46.161930][ T458] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.172056][ T458] EXT4-fs (loop0): 1 truncate cleaned up [ 46.187640][ T458] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.221151][ T461] loop0: detected capacity change from 0 to 512 [ 46.228194][ T461] EXT4-fs: Ignoring removed bh option [ 46.233985][ T461] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.243993][ T461] EXT4-fs (loop0): 1 truncate cleaned up [ 46.257832][ T461] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.291374][ T464] loop0: detected capacity change from 0 to 512 [ 46.298276][ T464] EXT4-fs: Ignoring removed bh option [ 46.303932][ T464] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.313869][ T464] EXT4-fs (loop0): 1 truncate cleaned up [ 46.325032][ T464] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.358606][ T467] loop0: detected capacity change from 0 to 512 [ 46.365316][ T467] EXT4-fs: Ignoring removed bh option [ 46.371248][ T467] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.381264][ T467] EXT4-fs (loop0): 1 truncate cleaned up [ 46.395283][ T467] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.434383][ T470] loop0: detected capacity change from 0 to 512 [ 46.440883][ T470] EXT4-fs: Ignoring removed bh option [ 46.446559][ T470] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.456335][ T470] EXT4-fs (loop0): 1 truncate cleaned up [ 46.468505][ T470] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.503401][ T473] loop0: detected capacity change from 0 to 512 [ 46.510099][ T473] EXT4-fs: Ignoring removed bh option [ 46.516080][ T473] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.526022][ T473] EXT4-fs (loop0): 1 truncate cleaned up [ 46.540693][ T473] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.577123][ T476] loop0: detected capacity change from 0 to 512 [ 46.584502][ T476] EXT4-fs: Ignoring removed bh option [ 46.590578][ T476] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.600659][ T476] EXT4-fs (loop0): 1 truncate cleaned up [ 46.612767][ T476] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.646020][ T479] loop0: detected capacity change from 0 to 512 [ 46.652902][ T479] EXT4-fs: Ignoring removed bh option [ 46.659120][ T479] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.669331][ T479] EXT4-fs (loop0): 1 truncate cleaned up [ 46.681231][ T479] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.716920][ T482] loop0: detected capacity change from 0 to 512 [ 46.723806][ T482] EXT4-fs: Ignoring removed bh option [ 46.729499][ T482] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.739443][ T482] EXT4-fs (loop0): 1 truncate cleaned up [ 46.750758][ T482] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.785495][ T486] loop0: detected capacity change from 0 to 512 [ 46.792191][ T486] EXT4-fs: Ignoring removed bh option [ 46.798556][ T486] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.808274][ T486] EXT4-fs (loop0): 1 truncate cleaned up [ 46.819473][ T486] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.854689][ T489] loop0: detected capacity change from 0 to 512 [ 46.861543][ T489] EXT4-fs: Ignoring removed bh option [ 46.867422][ T489] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.877126][ T489] EXT4-fs (loop0): 1 truncate cleaned up [ 46.890412][ T489] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.922830][ T492] loop0: detected capacity change from 0 to 512 [ 46.929822][ T492] EXT4-fs: Ignoring removed bh option [ 46.935861][ T492] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.945414][ T492] EXT4-fs (loop0): 1 truncate cleaned up [ 46.958156][ T492] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 46.993427][ T495] loop0: detected capacity change from 0 to 512 [ 47.000054][ T495] EXT4-fs: Ignoring removed bh option [ 47.005923][ T495] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.015748][ T495] EXT4-fs (loop0): 1 truncate cleaned up [ 47.027794][ T495] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.068652][ T498] loop0: detected capacity change from 0 to 512 [ 47.075478][ T498] EXT4-fs: Ignoring removed bh option [ 47.081035][ T498] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.090851][ T498] EXT4-fs (loop0): 1 truncate cleaned up [ 47.103950][ T498] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.139349][ T501] loop0: detected capacity change from 0 to 512 [ 47.147137][ T501] EXT4-fs: Ignoring removed bh option [ 47.152907][ T501] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.163786][ T501] EXT4-fs (loop0): 1 truncate cleaned up [ 47.177178][ T501] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.211459][ T504] loop0: detected capacity change from 0 to 512 [ 47.218905][ T504] EXT4-fs: Ignoring removed bh option [ 47.225371][ T504] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.236123][ T504] EXT4-fs (loop0): 1 truncate cleaned up 2024/04/07 10:43:05 executed programs: 48 [ 47.254028][ T504] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.301473][ T507] loop0: detected capacity change from 0 to 512 [ 47.308981][ T507] EXT4-fs: Ignoring removed bh option [ 47.314808][ T507] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.324459][ T507] EXT4-fs (loop0): 1 truncate cleaned up [ 47.338183][ T507] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.373388][ T510] loop0: detected capacity change from 0 to 512 [ 47.379928][ T510] EXT4-fs: Ignoring removed bh option [ 47.385764][ T510] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.395515][ T510] EXT4-fs (loop0): 1 truncate cleaned up [ 47.411067][ T510] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.444618][ T513] loop0: detected capacity change from 0 to 512 [ 47.451769][ T513] EXT4-fs: Ignoring removed bh option [ 47.457880][ T513] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.468484][ T513] EXT4-fs (loop0): 1 truncate cleaned up [ 47.480757][ T513] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.513676][ T516] loop0: detected capacity change from 0 to 512 [ 47.521062][ T516] EXT4-fs: Ignoring removed bh option [ 47.533139][ T516] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.543262][ T516] EXT4-fs (loop0): 1 truncate cleaned up [ 47.556071][ T516] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.594772][ T519] loop0: detected capacity change from 0 to 512 [ 47.601535][ T519] EXT4-fs: Ignoring removed bh option [ 47.613226][ T519] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.623872][ T519] EXT4-fs (loop0): 1 truncate cleaned up [ 47.636077][ T519] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.668136][ T522] loop0: detected capacity change from 0 to 512 [ 47.675321][ T522] EXT4-fs: Ignoring removed bh option [ 47.681053][ T522] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.690987][ T522] EXT4-fs (loop0): 1 truncate cleaned up [ 47.707933][ T522] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.744284][ T526] loop0: detected capacity change from 0 to 512 [ 47.751010][ T526] EXT4-fs: Ignoring removed bh option [ 47.757139][ T526] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.767020][ T526] EXT4-fs (loop0): 1 truncate cleaned up [ 47.778527][ T526] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.813873][ T529] loop0: detected capacity change from 0 to 512 [ 47.820594][ T529] EXT4-fs: Ignoring removed bh option [ 47.826759][ T529] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.836856][ T529] EXT4-fs (loop0): 1 truncate cleaned up [ 47.848895][ T529] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.882452][ T532] loop0: detected capacity change from 0 to 512 [ 47.889765][ T532] EXT4-fs: Ignoring removed bh option [ 47.895452][ T532] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.905387][ T532] EXT4-fs (loop0): 1 truncate cleaned up [ 47.918542][ T532] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 47.951622][ T535] loop0: detected capacity change from 0 to 512 [ 47.958821][ T535] EXT4-fs: Ignoring removed bh option [ 47.968153][ T535] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.977574][ T535] EXT4-fs (loop0): 1 truncate cleaned up [ 47.992162][ T535] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.028410][ T538] loop0: detected capacity change from 0 to 512 [ 48.035399][ T538] EXT4-fs: Ignoring removed bh option [ 48.041151][ T538] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.050824][ T538] EXT4-fs (loop0): 1 truncate cleaned up [ 48.067876][ T538] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.104398][ T541] loop0: detected capacity change from 0 to 512 [ 48.111073][ T541] EXT4-fs: Ignoring removed bh option [ 48.116937][ T541] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.126781][ T541] EXT4-fs (loop0): 1 truncate cleaned up [ 48.138862][ T541] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.173247][ T544] loop0: detected capacity change from 0 to 512 [ 48.180237][ T544] EXT4-fs: Ignoring removed bh option [ 48.186267][ T544] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.195839][ T544] EXT4-fs (loop0): 1 truncate cleaned up [ 48.210409][ T544] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.243943][ T547] loop0: detected capacity change from 0 to 512 [ 48.250961][ T547] EXT4-fs: Ignoring removed bh option [ 48.256849][ T547] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.266676][ T547] EXT4-fs (loop0): 1 truncate cleaned up [ 48.278497][ T547] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.317214][ T550] loop0: detected capacity change from 0 to 512 [ 48.324038][ T550] EXT4-fs: Ignoring removed bh option [ 48.329669][ T550] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.339689][ T550] EXT4-fs (loop0): 1 truncate cleaned up [ 48.357660][ T550] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.390477][ T553] loop0: detected capacity change from 0 to 512 [ 48.397413][ T553] EXT4-fs: Ignoring removed bh option [ 48.403091][ T553] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.413144][ T553] EXT4-fs (loop0): 1 truncate cleaned up [ 48.429305][ T553] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.464545][ T557] loop0: detected capacity change from 0 to 512 [ 48.471334][ T557] EXT4-fs: Ignoring removed bh option [ 48.477189][ T557] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.486853][ T557] EXT4-fs (loop0): 1 truncate cleaned up [ 48.501519][ T557] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.537830][ T560] loop0: detected capacity change from 0 to 512 [ 48.544787][ T560] EXT4-fs: Ignoring removed bh option [ 48.550309][ T560] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.560219][ T560] EXT4-fs (loop0): 1 truncate cleaned up [ 48.572339][ T560] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.610754][ T563] loop0: detected capacity change from 0 to 512 [ 48.617685][ T563] EXT4-fs: Ignoring removed bh option [ 48.623367][ T563] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.632866][ T563] EXT4-fs (loop0): 1 truncate cleaned up [ 48.643862][ T563] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.681823][ T566] loop0: detected capacity change from 0 to 512 [ 48.689463][ T566] EXT4-fs: Ignoring removed bh option [ 48.695382][ T566] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.705229][ T566] EXT4-fs (loop0): 1 truncate cleaned up [ 48.718072][ T566] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.751145][ T570] loop0: detected capacity change from 0 to 512 [ 48.758014][ T570] EXT4-fs: Ignoring removed bh option [ 48.764173][ T570] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.773689][ T570] EXT4-fs (loop0): 1 truncate cleaned up [ 48.785229][ T570] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.817431][ T573] loop0: detected capacity change from 0 to 512 [ 48.824596][ T573] EXT4-fs: Ignoring removed bh option [ 48.830855][ T573] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.840807][ T573] EXT4-fs (loop0): 1 truncate cleaned up [ 48.854156][ T573] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.889905][ T576] loop0: detected capacity change from 0 to 512 [ 48.896975][ T576] EXT4-fs: Ignoring removed bh option [ 48.902590][ T576] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.912462][ T576] EXT4-fs (loop0): 1 truncate cleaned up [ 48.926338][ T576] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 48.966521][ T579] loop0: detected capacity change from 0 to 512 [ 48.973219][ T579] EXT4-fs: Ignoring removed bh option [ 48.978906][ T579] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 48.989044][ T579] EXT4-fs (loop0): 1 truncate cleaned up [ 49.000305][ T579] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.039558][ T582] loop0: detected capacity change from 0 to 512 [ 49.046372][ T582] EXT4-fs: Ignoring removed bh option [ 49.052062][ T582] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.061717][ T582] EXT4-fs (loop0): 1 truncate cleaned up [ 49.072839][ T582] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.108060][ T585] loop0: detected capacity change from 0 to 512 [ 49.114945][ T585] EXT4-fs: Ignoring removed bh option [ 49.120479][ T585] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.130875][ T585] EXT4-fs (loop0): 1 truncate cleaned up [ 49.142614][ T585] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.178803][ T588] loop0: detected capacity change from 0 to 512 [ 49.185869][ T588] EXT4-fs: Ignoring removed bh option [ 49.191718][ T588] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.201728][ T588] EXT4-fs (loop0): 1 truncate cleaned up [ 49.215828][ T588] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.249850][ T591] loop0: detected capacity change from 0 to 512 [ 49.256798][ T591] EXT4-fs: Ignoring removed bh option [ 49.262726][ T591] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.272583][ T591] EXT4-fs (loop0): 1 truncate cleaned up [ 49.287675][ T591] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.319963][ T594] loop0: detected capacity change from 0 to 512 [ 49.327036][ T594] EXT4-fs: Ignoring removed bh option [ 49.333427][ T594] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.344163][ T594] EXT4-fs (loop0): 1 truncate cleaned up [ 49.358321][ T594] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.393588][ T597] loop0: detected capacity change from 0 to 512 [ 49.401400][ T597] EXT4-fs: Ignoring removed bh option [ 49.407761][ T597] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.419095][ T597] EXT4-fs (loop0): 1 truncate cleaned up [ 49.433827][ T597] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.468030][ T600] loop0: detected capacity change from 0 to 512 [ 49.474650][ T600] EXT4-fs: Ignoring removed bh option [ 49.480191][ T600] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.489946][ T600] EXT4-fs (loop0): 1 truncate cleaned up [ 49.505304][ T600] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.539848][ T603] loop0: detected capacity change from 0 to 512 [ 49.547014][ T603] EXT4-fs: Ignoring removed bh option [ 49.552942][ T603] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.563608][ T603] EXT4-fs (loop0): 1 truncate cleaned up [ 49.576571][ T603] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.612224][ T606] loop0: detected capacity change from 0 to 512 [ 49.618970][ T606] EXT4-fs: Ignoring removed bh option [ 49.625076][ T606] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.635212][ T606] EXT4-fs (loop0): 1 truncate cleaned up [ 49.648711][ T606] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.683481][ T609] loop0: detected capacity change from 0 to 512 [ 49.690718][ T609] EXT4-fs: Ignoring removed bh option [ 49.696929][ T609] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.706614][ T609] EXT4-fs (loop0): 1 truncate cleaned up [ 49.718243][ T609] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.756953][ T613] loop0: detected capacity change from 0 to 512 [ 49.763857][ T613] EXT4-fs: Ignoring removed bh option [ 49.769341][ T613] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.779200][ T613] EXT4-fs (loop0): 1 truncate cleaned up [ 49.790709][ T613] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.826500][ T616] loop0: detected capacity change from 0 to 512 [ 49.833168][ T616] EXT4-fs: Ignoring removed bh option [ 49.838928][ T616] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.848963][ T616] EXT4-fs (loop0): 1 truncate cleaned up [ 49.860091][ T616] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.892608][ T619] loop0: detected capacity change from 0 to 512 [ 49.899760][ T619] EXT4-fs: Ignoring removed bh option [ 49.905538][ T619] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.915514][ T619] EXT4-fs (loop0): 1 truncate cleaned up [ 49.928979][ T619] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 49.962654][ T622] loop0: detected capacity change from 0 to 512 [ 49.969330][ T622] EXT4-fs: Ignoring removed bh option [ 49.975417][ T622] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.985130][ T622] EXT4-fs (loop0): 1 truncate cleaned up [ 49.998172][ T622] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.031640][ T625] loop0: detected capacity change from 0 to 512 [ 50.039053][ T625] EXT4-fs: Ignoring removed bh option [ 50.045007][ T625] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.054961][ T625] EXT4-fs (loop0): 1 truncate cleaned up [ 50.067839][ T625] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.101902][ T628] loop0: detected capacity change from 0 to 512 [ 50.108565][ T628] EXT4-fs: Ignoring removed bh option [ 50.114490][ T628] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.124570][ T628] EXT4-fs (loop0): 1 truncate cleaned up [ 50.136701][ T628] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.169587][ T631] loop0: detected capacity change from 0 to 512 [ 50.176447][ T631] EXT4-fs: Ignoring removed bh option [ 50.182534][ T631] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.192977][ T631] EXT4-fs (loop0): 1 truncate cleaned up [ 50.205082][ T631] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.239420][ T634] loop0: detected capacity change from 0 to 512 [ 50.246273][ T634] EXT4-fs: Ignoring removed bh option [ 50.252030][ T634] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.262854][ T634] EXT4-fs (loop0): 1 truncate cleaned up [ 50.275256][ T634] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.310602][ T637] loop0: detected capacity change from 0 to 512 [ 50.317315][ T637] EXT4-fs: Ignoring removed bh option [ 50.322868][ T637] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.332437][ T637] EXT4-fs (loop0): 1 truncate cleaned up [ 50.344600][ T637] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.376857][ T640] loop0: detected capacity change from 0 to 512 [ 50.383918][ T640] EXT4-fs: Ignoring removed bh option [ 50.389538][ T640] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.399164][ T640] EXT4-fs (loop0): 1 truncate cleaned up [ 50.410687][ T640] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.442811][ T643] loop0: detected capacity change from 0 to 512 [ 50.449582][ T643] EXT4-fs: Ignoring removed bh option [ 50.455412][ T643] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.465226][ T643] EXT4-fs (loop0): 1 truncate cleaned up [ 50.478520][ T643] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.511479][ T646] loop0: detected capacity change from 0 to 512 [ 50.518171][ T646] EXT4-fs: Ignoring removed bh option [ 50.524057][ T646] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.534646][ T646] EXT4-fs (loop0): 1 truncate cleaned up [ 50.549424][ T646] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.583739][ T649] loop0: detected capacity change from 0 to 512 [ 50.590710][ T649] EXT4-fs: Ignoring removed bh option [ 50.596662][ T649] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.606602][ T649] EXT4-fs (loop0): 1 truncate cleaned up [ 50.618684][ T649] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.652593][ T652] loop0: detected capacity change from 0 to 512 [ 50.659296][ T652] EXT4-fs: Ignoring removed bh option [ 50.665293][ T652] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.674988][ T652] EXT4-fs (loop0): 1 truncate cleaned up [ 50.686535][ T652] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.789680][ T656] loop0: detected capacity change from 0 to 512 [ 50.796512][ T656] EXT4-fs: Ignoring removed bh option [ 50.802116][ T656] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.811471][ T656] EXT4-fs (loop0): 1 truncate cleaned up [ 50.824197][ T656] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.859001][ T659] loop0: detected capacity change from 0 to 512 [ 50.866419][ T659] EXT4-fs: Ignoring removed bh option [ 50.872249][ T659] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.882174][ T659] EXT4-fs (loop0): 1 truncate cleaned up [ 50.894621][ T659] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.932725][ T662] loop0: detected capacity change from 0 to 512 [ 50.939547][ T662] EXT4-fs: Ignoring removed bh option [ 50.945350][ T662] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.954873][ T662] EXT4-fs (loop0): 1 truncate cleaned up [ 50.966058][ T662] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 50.998650][ T665] loop0: detected capacity change from 0 to 512 [ 51.005349][ T665] EXT4-fs: Ignoring removed bh option [ 51.010942][ T665] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.020592][ T665] EXT4-fs (loop0): 1 truncate cleaned up [ 51.031678][ T665] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.065013][ T668] loop0: detected capacity change from 0 to 512 [ 51.071986][ T668] EXT4-fs: Ignoring removed bh option [ 51.077715][ T668] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.087614][ T668] EXT4-fs (loop0): 1 truncate cleaned up [ 51.101008][ T668] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.134703][ T671] loop0: detected capacity change from 0 to 512 [ 51.141992][ T671] EXT4-fs: Ignoring removed bh option [ 51.148068][ T671] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.158499][ T671] EXT4-fs (loop0): 1 truncate cleaned up [ 51.170766][ T671] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.211082][ T674] loop0: detected capacity change from 0 to 512 [ 51.217627][ T674] EXT4-fs: Ignoring removed bh option [ 51.223214][ T674] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.232694][ T674] EXT4-fs (loop0): 1 truncate cleaned up [ 51.245323][ T674] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.279881][ T677] loop0: detected capacity change from 0 to 512 [ 51.286414][ T677] EXT4-fs: Ignoring removed bh option [ 51.292084][ T677] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.301690][ T677] EXT4-fs (loop0): 1 truncate cleaned up [ 51.314802][ T677] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.354929][ T680] loop0: detected capacity change from 0 to 512 [ 51.361653][ T680] EXT4-fs: Ignoring removed bh option [ 51.367302][ T680] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.377487][ T680] EXT4-fs (loop0): 1 truncate cleaned up [ 51.388778][ T680] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.420950][ T683] loop0: detected capacity change from 0 to 512 [ 51.428054][ T683] EXT4-fs: Ignoring removed bh option [ 51.433749][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 51.433763][ T28] audit: type=1400 audit(1712486589.307:172): avc: denied { remove_name } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.441055][ T683] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.463253][ T28] audit: type=1400 audit(1712486589.307:173): avc: denied { rename } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.472678][ T683] EXT4-fs (loop0): 1 truncate cleaned up [ 51.493533][ T28] audit: type=1400 audit(1712486589.307:174): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.520499][ T683] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.556874][ T686] loop0: detected capacity change from 0 to 512 [ 51.563566][ T686] EXT4-fs: Ignoring removed bh option [ 51.568985][ T686] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.578422][ T686] EXT4-fs (loop0): 1 truncate cleaned up [ 51.590492][ T686] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.624377][ T689] loop0: detected capacity change from 0 to 512 [ 51.631173][ T689] EXT4-fs: Ignoring removed bh option [ 51.636989][ T689] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.646568][ T689] EXT4-fs (loop0): 1 truncate cleaned up [ 51.660584][ T689] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.694770][ T692] loop0: detected capacity change from 0 to 512 [ 51.701646][ T692] EXT4-fs: Ignoring removed bh option [ 51.710156][ T692] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.719445][ T692] EXT4-fs (loop0): 1 truncate cleaned up [ 51.732742][ T692] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.778691][ T696] loop0: detected capacity change from 0 to 512 [ 51.785850][ T696] EXT4-fs: Ignoring removed bh option [ 51.791621][ T696] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.801158][ T696] EXT4-fs (loop0): 1 truncate cleaned up [ 51.818348][ T696] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.851256][ T699] loop0: detected capacity change from 0 to 512 [ 51.858450][ T699] EXT4-fs: Ignoring removed bh option [ 51.864927][ T699] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.874735][ T699] EXT4-fs (loop0): 1 truncate cleaned up [ 51.888042][ T699] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.923849][ T702] loop0: detected capacity change from 0 to 512 [ 51.930454][ T702] EXT4-fs: Ignoring removed bh option [ 51.936134][ T702] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.945902][ T702] EXT4-fs (loop0): 1 truncate cleaned up [ 51.961213][ T702] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 51.993693][ T705] loop0: detected capacity change from 0 to 512 [ 52.000544][ T705] EXT4-fs: Ignoring removed bh option [ 52.006328][ T705] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.015814][ T705] EXT4-fs (loop0): 1 truncate cleaned up [ 52.028717][ T705] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.063693][ T708] loop0: detected capacity change from 0 to 512 [ 52.070502][ T708] EXT4-fs: Ignoring removed bh option [ 52.076439][ T708] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.086158][ T708] EXT4-fs (loop0): 1 truncate cleaned up [ 52.098701][ T708] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.132640][ T711] loop0: detected capacity change from 0 to 512 [ 52.139897][ T711] EXT4-fs: Ignoring removed bh option [ 52.146423][ T711] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.157158][ T711] EXT4-fs (loop0): 1 truncate cleaned up [ 52.169829][ T711] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.203356][ T714] loop0: detected capacity change from 0 to 512 [ 52.209910][ T714] EXT4-fs: Ignoring removed bh option [ 52.215858][ T714] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.225689][ T714] EXT4-fs (loop0): 1 truncate cleaned up [ 52.238587][ T714] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.270419][ T717] loop0: detected capacity change from 0 to 512 [ 52.277119][ T717] EXT4-fs: Ignoring removed bh option 2024/04/07 10:43:10 executed programs: 117 [ 52.283836][ T717] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.294498][ T717] EXT4-fs (loop0): 1 truncate cleaned up [ 52.308812][ T717] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.345400][ T720] loop0: detected capacity change from 0 to 512 [ 52.352423][ T720] EXT4-fs: Ignoring removed bh option [ 52.358782][ T720] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.368904][ T720] EXT4-fs (loop0): 1 truncate cleaned up [ 52.383563][ T720] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.417313][ T723] loop0: detected capacity change from 0 to 512 [ 52.424327][ T723] EXT4-fs: Ignoring removed bh option [ 52.430056][ T723] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.439404][ T723] EXT4-fs (loop0): 1 truncate cleaned up [ 52.451368][ T723] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.485029][ T726] loop0: detected capacity change from 0 to 512 [ 52.491646][ T726] EXT4-fs: Ignoring removed bh option [ 52.497979][ T726] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.507997][ T726] EXT4-fs (loop0): 1 truncate cleaned up [ 52.521905][ T726] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.554360][ T729] loop0: detected capacity change from 0 to 512 [ 52.561033][ T729] EXT4-fs: Ignoring removed bh option [ 52.566699][ T729] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.576452][ T729] EXT4-fs (loop0): 1 truncate cleaned up [ 52.590787][ T729] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.625451][ T28] audit: type=1400 audit(1712486590.497:175): avc: denied { mounton } for pid=731 comm="syz-executor.0" path="/root/syzkaller-testdir936458944/syzkaller.r8QOBg/121/bus" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 52.652735][ T28] audit: type=1400 audit(1712486590.497:176): avc: denied { unmount } for pid=348 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 52.666217][ T734] loop0: detected capacity change from 0 to 512 [ 52.679362][ T734] EXT4-fs: Ignoring removed bh option [ 52.685055][ T734] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.694292][ T734] EXT4-fs (loop0): 1 truncate cleaned up [ 52.706096][ T734] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.740254][ T737] loop0: detected capacity change from 0 to 512 [ 52.746843][ T737] EXT4-fs: Ignoring removed bh option [ 52.752398][ T737] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.762285][ T737] EXT4-fs (loop0): 1 truncate cleaned up [ 52.777540][ T737] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.810304][ T741] loop0: detected capacity change from 0 to 512 [ 52.817568][ T741] EXT4-fs: Ignoring removed bh option [ 52.824016][ T741] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.833963][ T741] EXT4-fs (loop0): 1 truncate cleaned up [ 52.847704][ T741] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.889579][ T744] loop0: detected capacity change from 0 to 512 [ 52.896369][ T744] EXT4-fs: Ignoring removed bh option [ 52.902158][ T744] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.912199][ T744] EXT4-fs (loop0): 1 truncate cleaned up [ 52.925980][ T744] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 7: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=3089191003, rec_len=43069, size=56 fake=0 [ 52.962330][ T747] loop0: detected capacity change from 0 to 512 [ 52.969709][ T747] EXT4-fs: Ignoring removed bh option [ 52.975815][ T747] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 52.985075][ T747] EXT4-fs (loop0): 1 truncate cleaned up