Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts. 2024/09/05 05:13:17 ignoring optional flag "sandboxArg"="0" 2024/09/05 05:13:18 parsed 1 programs [ 68.842239][ T23] kauditd_printk_skb: 18 callbacks suppressed [ 68.842248][ T23] audit: type=1400 audit(1725513198.030:94): avc: denied { mounton } for pid=362 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 [ 68.872962][ T23] audit: type=1400 audit(1725513198.030:95): avc: denied { read write } for pid=362 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 68.898849][ T23] audit: type=1400 audit(1725513198.030:96): avc: denied { open } for pid=362 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 68.924809][ T23] audit: type=1400 audit(1725513198.060:97): avc: denied { unlink } for pid=362 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 68.950428][ T23] audit: type=1400 audit(1725513198.060:98): avc: denied { relabelto } for pid=363 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/09/05 05:13:18 executed programs: 0 [ 68.975778][ T23] audit: type=1400 audit(1725513198.060:99): avc: denied { read } for pid=71 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 68.998680][ T362] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 69.037314][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.044181][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.051252][ T368] device bridge_slave_0 entered promiscuous mode [ 69.057854][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.064997][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.072246][ T368] device bridge_slave_1 entered promiscuous mode [ 69.103370][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.110210][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.117321][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.124112][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.139286][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.146668][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.153850][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.161231][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.170135][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.178174][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.185176][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.193332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.201490][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.208354][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.218374][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.227070][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.238985][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.249358][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.257221][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.264566][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.272543][ T368] device veth0_vlan entered promiscuous mode [ 69.281277][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.290091][ T368] device veth1_macvtap entered promiscuous mode [ 69.298263][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.307441][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.328191][ T23] audit: type=1400 audit(1725513198.510:100): avc: denied { mounton } for pid=373 comm="syz-executor.0" path="/root/syzkaller-testdir1070646725/syzkaller.oNSGDK/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 69.331176][ T374] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 69.364537][ T374] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 69.380313][ T374] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 69.392544][ T374] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 69.418109][ T23] audit: type=1400 audit(1725513198.600:101): avc: denied { mount } for pid=373 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 [ 69.434906][ T374] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 69.440122][ T23] audit: type=1400 audit(1725513198.600:102): avc: denied { write } for pid=373 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 [ 69.460253][ T374] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 69.481928][ T23] audit: type=1400 audit(1725513198.600:103): avc: denied { add_name } for pid=373 comm="syz-executor.0" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 69.493480][ T374] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 69.527277][ T374] ================================================================== [ 69.535173][ T374] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x5df/0x890 [ 69.542896][ T374] Read of size 2 at addr ffff88811fcc3003 by task syz-executor.0/374 [ 69.550958][ T374] [ 69.553124][ T374] CPU: 1 PID: 374 Comm: syz-executor.0 Not tainted 5.10.223-syzkaller #0 [ 69.561602][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.571510][ T374] Call Trace: [ 69.574657][ T374] dump_stack_lvl+0x81/0xac [ 69.578962][ T374] print_address_description.constprop.0+0x24/0x160 [ 69.585381][ T374] ? __ext4_check_dir_entry+0x5df/0x890 [ 69.591064][ T374] kasan_report.cold+0x82/0xdb [ 69.595628][ T374] ? __ext4_check_dir_entry+0x5df/0x890 [ 69.601092][ T374] __asan_report_load2_noabort+0x14/0x20 [ 69.606562][ T374] __ext4_check_dir_entry+0x5df/0x890 [ 69.611934][ T374] ? ext4_initialize_dirent_tail+0xe0/0xe0 [ 69.617585][ T374] ext4_readdir+0x8d1/0x33e0 [ 69.622011][ T374] ? do_futex+0x1ed/0x1320 [ 69.626430][ T374] ? __ext4_check_dir_entry+0x890/0x890 [ 69.631796][ T374] ? futex_exit_release+0x200/0x200 [ 69.636827][ T374] ? fsnotify_handle_inode_event.isra.0+0x290/0x290 [ 69.643249][ T374] ? __kasan_check_write+0x14/0x20 [ 69.648193][ T374] ? down_read_killable+0xe9/0x210 [ 69.653148][ T374] ? security_file_permission+0x26b/0x460 [ 69.658695][ T374] iterate_dir+0x407/0x690 [ 69.662948][ T374] __x64_sys_getdents64+0x12f/0x230 [ 69.667983][ T374] ? copy_init_fpstate_to_fpregs+0x70/0x70 [ 69.673801][ T374] ? __ia32_sys_getdents+0x230/0x230 [ 69.679130][ T374] ? compat_fillonedir+0x330/0x330 [ 69.684210][ T374] ? exit_to_user_mode_prepare+0x6e/0x120 [ 69.689864][ T374] do_syscall_64+0x32/0x80 [ 69.694121][ T374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 69.699881][ T374] RIP: 0033:0x7fe238facd69 [ 69.704101][ T374] 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 [ 69.723535][ T374] RSP: 002b:00007fe238b2e0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 69.732223][ T374] RAX: ffffffffffffffda RBX: 00007fe2390daf80 RCX: 00007fe238facd69 [ 69.740672][ T374] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 69.748732][ T374] RBP: 00007fe238ff949e R08: 0000000000000000 R09: 0000000000000000 [ 69.756552][ T374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.764351][ T374] R13: 000000000000000b R14: 00007fe2390daf80 R15: 00007ffebf77f428 [ 69.772163][ T374] [ 69.774439][ T374] The buggy address belongs to the page: [ 69.779940][ T374] page:ffffea00047f30c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x11fcc3 [ 69.790085][ T374] flags: 0x4000000000000000() [ 69.794686][ T374] raw: 4000000000000000 ffffea00047f3108 ffff8881f755acb0 0000000000000000 [ 69.803105][ T374] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 69.811514][ T374] page dumped because: kasan: bad access detected [ 69.817861][ T374] page_owner info is not present (never set?) [ 69.824374][ T374] [ 69.826538][ T374] Memory state around the buggy address: [ 69.832011][ T374] ffff88811fcc2f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 69.840124][ T374] ffff88811fcc2f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 69.848155][ T374] >ffff88811fcc3000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.856069][ T374] ^ [ 69.859943][ T374] ffff88811fcc3080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.867928][ T374] ffff88811fcc3100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 69.876044][ T374] ================================================================== [ 69.883962][ T374] Disabling lock debugging due to kernel taint [ 69.890996][ T374] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/0/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 70.023348][ T379] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 70.031008][ T379] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 70.046287][ T379] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 70.059033][ T379] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 70.087219][ T379] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 70.107485][ T379] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 70.119641][ T379] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 70.133208][ T379] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/1/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 70.254527][ T384] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 70.262514][ T384] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 70.278088][ T384] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 70.290512][ T384] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 70.318051][ T384] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 70.338742][ T384] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 70.350316][ T384] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 70.363741][ T384] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/2/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 70.532576][ T388] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 70.540389][ T388] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 70.556249][ T388] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 70.568425][ T388] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 70.595988][ T388] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 70.616656][ T388] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 70.628287][ T388] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 70.641846][ T388] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/3/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 70.772539][ T392] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 70.780233][ T392] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 70.795501][ T392] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 70.807791][ T392] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 70.835302][ T392] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 70.856063][ T392] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 70.867737][ T392] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 70.881635][ T392] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/4/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 71.012338][ T396] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 71.020187][ T396] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 71.035384][ T396] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 71.047530][ T396] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 71.074862][ T396] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 71.095456][ T396] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 71.107224][ T396] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 71.120416][ T396] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/5/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 71.264304][ T401] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 71.272131][ T401] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 71.287431][ T401] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 71.299788][ T401] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 71.327420][ T401] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 71.348509][ T401] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 71.360293][ T401] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 71.373463][ T401] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/6/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 71.484533][ T405] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 71.492541][ T405] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 71.508127][ T405] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 71.521959][ T405] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 71.549589][ T405] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 71.570091][ T405] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 71.581674][ T405] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 71.594903][ T405] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/7/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 71.714231][ T409] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 71.721978][ T409] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 71.737325][ T409] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 71.749592][ T409] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 71.777377][ T409] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 71.797723][ T409] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 71.809356][ T409] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 71.822627][ T409] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/8/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 71.933032][ T413] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 71.940856][ T413] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 71.955970][ T413] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 71.968193][ T413] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 71.995214][ T413] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 72.015502][ T413] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 72.027120][ T413] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 72.040144][ T413] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/9/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 72.214848][ T418] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 72.222673][ T418] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 72.238022][ T418] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 72.250448][ T418] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 72.277554][ T418] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 72.298295][ T418] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 72.310033][ T418] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 72.323302][ T418] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/10/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 72.424290][ T422] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 72.432197][ T422] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 72.447357][ T422] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 72.459601][ T422] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 72.486627][ T422] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 72.506952][ T422] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 72.518850][ T422] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 72.532037][ T422] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/11/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 72.684069][ T426] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 72.691963][ T426] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 72.707284][ T426] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 72.719508][ T426] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 72.746933][ T426] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 72.767545][ T426] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 72.779333][ T426] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 72.792463][ T426] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/12/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 72.914381][ T430] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 72.922579][ T430] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 72.937972][ T430] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 72.950378][ T430] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 72.977646][ T430] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 72.998177][ T430] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 73.009907][ T430] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 73.023078][ T430] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/13/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 73.143844][ T435] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 73.151524][ T435] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 73.166904][ T435] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 73.179887][ T435] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 73.206790][ T435] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 73.227249][ T435] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 73.239108][ T435] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 73.252334][ T435] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/14/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 73.374489][ T439] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 73.382401][ T439] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 73.397598][ T439] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 73.409725][ T439] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 73.436942][ T439] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 73.457586][ T439] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 73.469480][ T439] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 73.482980][ T439] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/15/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2012258304, rec_len=65215, size=1024 fake=0 [ 73.634346][ T443] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 73.642149][ T443] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 73.657307][ T443] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 73.669410][ T443] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 73.696404][ T443] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 73.716706][ T443] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 73.728270][ T443] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 73.741299][ T443] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/16/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 73.913889][ T447] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 73.921986][ T447] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 73.937139][ T447] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 73.949558][ T447] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 73.976542][ T447] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 73.996820][ T447] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 2024/09/05 05:13:23 executed programs: 18 [ 74.008498][ T447] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 74.021502][ T447] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 74.193809][ T451] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 74.201993][ T451] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 74.217916][ T451] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 74.230356][ T451] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 74.257787][ T451] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 74.278393][ T451] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 74.290385][ T451] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 74.303495][ T451] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/18/file0: bad entry in directory: directory entry overrun - offset=1023, inode=495104, rec_len=3072, size=1024 fake=0 [ 74.454519][ T456] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 74.462414][ T456] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 74.477566][ T456] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 74.489854][ T456] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 74.517140][ T456] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 74.538572][ T456] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 74.550186][ T456] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 74.563256][ T456] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/19/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 74.674022][ T460] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 74.682037][ T460] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 74.697299][ T460] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 74.709449][ T460] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 74.736378][ T460] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 74.756788][ T460] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 74.768525][ T460] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 74.781582][ T460] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/20/file0: bad entry in directory: directory entry overrun - offset=1023, inode=495104, rec_len=3072, size=1024 fake=0 [ 74.914410][ T464] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 74.922351][ T464] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 74.937588][ T464] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 74.949778][ T464] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 74.976650][ T464] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 74.997715][ T464] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 75.009287][ T464] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 75.022292][ T464] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/21/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 75.134095][ T468] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 75.141955][ T468] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 75.157153][ T468] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 75.169395][ T468] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 75.197095][ T468] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 75.217766][ T468] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 75.229447][ T468] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 75.242587][ T468] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/22/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 75.404339][ T473] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 75.412134][ T473] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 75.427907][ T473] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 75.440183][ T473] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 75.467148][ T473] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 75.487486][ T473] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 75.500138][ T473] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 75.513594][ T473] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/23/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 75.624286][ T477] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 75.632168][ T477] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 75.647350][ T477] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 75.659665][ T477] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 75.686901][ T477] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 75.707311][ T477] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 75.718922][ T477] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 75.731921][ T477] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/24/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 75.863831][ T481] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 75.871661][ T481] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 75.887160][ T481] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 75.899551][ T481] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 75.927394][ T481] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 75.947743][ T481] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 75.959276][ T481] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 75.972473][ T481] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/25/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 76.114783][ T485] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 76.122727][ T485] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 76.138050][ T485] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 76.151192][ T485] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 76.179122][ T485] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 76.201672][ T485] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 76.213568][ T485] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 76.226708][ T485] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/26/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 76.354455][ T490] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 76.362409][ T490] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 76.377697][ T490] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 76.390029][ T490] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 76.417047][ T490] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 76.438055][ T490] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 76.449657][ T490] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 76.462741][ T490] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/27/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 76.594241][ T494] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 76.602016][ T494] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 76.617232][ T494] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 76.629604][ T494] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 76.656870][ T494] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 76.678267][ T494] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 76.690043][ T494] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 76.704515][ T494] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/28/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 76.874353][ T498] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 76.882307][ T498] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 76.897727][ T498] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 76.909882][ T498] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 76.937076][ T498] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 76.957897][ T498] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 76.969680][ T498] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 76.982696][ T498] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/29/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 77.103150][ T502] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 77.111034][ T502] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 77.126749][ T502] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 77.139218][ T502] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 77.166331][ T502] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 77.186670][ T502] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 77.198338][ T502] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 77.211850][ T502] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/30/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 77.383879][ T507] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 77.391902][ T507] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 77.407107][ T507] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 77.419449][ T507] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 77.446599][ T507] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 77.467105][ T507] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 77.479035][ T507] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 77.492602][ T507] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/31/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2012258304, rec_len=65215, size=1024 fake=0 [ 77.674305][ T511] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 77.682428][ T511] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 77.697704][ T511] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 77.709900][ T511] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 77.737062][ T511] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 77.757496][ T511] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 77.769667][ T511] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 77.782748][ T511] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/32/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 77.914244][ T515] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 77.921975][ T515] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 77.937189][ T515] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 77.949305][ T515] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 77.976640][ T515] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 77.997075][ T515] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 78.008851][ T515] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 78.021936][ T515] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/33/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 78.142922][ T520] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 78.150906][ T520] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 78.166061][ T520] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 78.178263][ T520] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 78.206713][ T520] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 78.227201][ T520] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 78.238799][ T520] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 78.252061][ T520] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/34/file0: bad entry in directory: directory entry overrun - offset=1023, inode=892484096, rec_len=14904, size=1024 fake=0 [ 78.394314][ T524] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 78.402210][ T524] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 78.417347][ T524] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 78.429447][ T524] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 78.456330][ T524] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 78.476712][ T524] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 78.488313][ T524] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 78.501703][ T524] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/35/file0: bad entry in directory: directory entry overrun - offset=1023, inode=496384, rec_len=3072, size=1024 fake=0 [ 78.634418][ T528] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 78.642166][ T528] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 78.657380][ T528] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 78.669781][ T528] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 78.696755][ T528] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 78.717545][ T528] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 78.729107][ T528] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 78.742338][ T528] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/36/file0: bad entry in directory: directory entry overrun - offset=1023, inode=4608, rec_len=4096, size=1024 fake=0 [ 78.874371][ T532] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 78.882076][ T532] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 78.897338][ T532] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 78.909478][ T532] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 78.937083][ T532] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 78.957327][ T532] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 78.968876][ T532] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 78.981919][ T532] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/37/file0: bad entry in directory: directory entry overrun - offset=1023, inode=1480925184, rec_len=13396, size=1024 fake=0 [ 79.103036][ T536] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 79.110801][ T536] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 79.126057][ T536] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 79.138207][ T536] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 79.165824][ T536] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 79.186849][ T536] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 2024/09/05 05:13:28 executed programs: 39 [ 79.198436][ T536] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 79.211646][ T536] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/38/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 79.354628][ T541] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 79.362929][ T541] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:162: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 79.378081][ T541] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 79.390443][ T541] EXT4-fs (loop0): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000200000,mblk_io_submit,grpjquota=,resuid=0x0000000000000000,prjquota,usrjquota=,usrjquota=,min_batch_time=0x000000000100409e,max_dir_size_kb=0x0000000000000002,,errors=continue [ 79.417540][ T541] EXT4-fs error (device loop0): make_indexed_dir:2243: inode #2: block 255: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=1024, inode=5120, rec_len=0, size=993 fake=0 [ 79.437803][ T541] EXT4-fs warning (device loop0): dx_probe:804: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 79.449359][ T541] EXT4-fs warning (device loop0): dx_probe:944: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 79.462381][ T541] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir1070646725/syzkaller.oNSGDK/39/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0