Warning: Permanently added '10.128.10.18' (ED25519) to the list of known hosts. 2024/05/25 12:06:03 ignoring optional flag "sandboxArg"="0" 2024/05/25 12:06:03 parsed 1 programs [ 39.139231][ T28] audit: type=1400 audit(1716638763.914:156): avc: denied { mounton } for pid=341 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 [ 39.164515][ T28] audit: type=1400 audit(1716638763.914:157): avc: denied { mount } for pid=341 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 2024/05/25 12:06:04 executed programs: 0 [ 39.204139][ T28] audit: type=1400 audit(1716638763.984:158): avc: denied { unlink } for pid=341 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" [ 39.225205][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.276199][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.283233][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.290772][ T347] device bridge_slave_0 entered promiscuous mode [ 39.297629][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.304797][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.312313][ T347] device bridge_slave_1 entered promiscuous mode [ 39.346655][ T28] audit: type=1400 audit(1716638764.124:159): avc: denied { write } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.351428][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.367601][ T28] audit: type=1400 audit(1716638764.124:160): avc: denied { read } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.374490][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.374581][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.409284][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.426805][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.434467][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.441842][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.450344][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.459111][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.467574][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.474524][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.493206][ T347] device veth0_vlan entered promiscuous mode [ 39.499988][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.508341][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.516475][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.524037][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.532144][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.540290][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.547230][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.554848][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.562769][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.575226][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.584344][ T347] device veth1_macvtap entered promiscuous mode [ 39.593739][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.601916][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.616521][ T28] audit: type=1400 audit(1716638764.394:161): avc: denied { mounton } for pid=347 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 [ 39.648883][ T352] loop0: detected capacity change from 0 to 512 [ 39.655826][ T28] audit: type=1400 audit(1716638764.444:162): avc: denied { mounton } for pid=351 comm="syz-executor.0" path="/root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 39.655887][ T352] EXT4-fs: Ignoring removed mblk_io_submit option [ 39.692821][ T352] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 39.708113][ T352] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 39.720784][ T352] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 39.730067][ T28] audit: type=1400 audit(1716638764.514:163): avc: denied { mount } for pid=351 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 [ 39.752050][ T352] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 39.752297][ T352] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 39.773856][ T28] audit: type=1400 audit(1716638764.514:164): avc: denied { write } for pid=351 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 [ 39.784339][ T352] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 39.806397][ T28] audit: type=1400 audit(1716638764.514:165): avc: denied { add_name } for pid=351 comm="syz-executor.0" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.819302][ T352] ================================================================== [ 39.848334][ T352] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x700/0x880 [ 39.856262][ T352] Read of size 2 at addr ffff888128021003 by task syz-executor.0/352 [ 39.864245][ T352] [ 39.866415][ T352] CPU: 1 PID: 352 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller-1151070-g68c821783c76 #0 [ 39.876482][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 39.886479][ T352] Call Trace: [ 39.889587][ T352] [ 39.892374][ T352] dump_stack_lvl+0x151/0x1b7 [ 39.897194][ T352] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 39.902653][ T352] ? _printk+0xd1/0x111 [ 39.907128][ T352] ? __virt_addr_valid+0x242/0x2f0 [ 39.913194][ T352] print_report+0x158/0x4e0 [ 39.917839][ T352] ? __virt_addr_valid+0x242/0x2f0 [ 39.923227][ T352] ? kasan_addr_to_slab+0xd/0x80 [ 39.928447][ T352] ? __ext4_check_dir_entry+0x700/0x880 [ 39.934471][ T352] kasan_report+0x13c/0x170 [ 39.939184][ T352] ? __ext4_check_dir_entry+0x700/0x880 [ 39.944800][ T352] __asan_report_load2_noabort+0x14/0x20 [ 39.950391][ T352] __ext4_check_dir_entry+0x700/0x880 [ 39.955953][ T352] ext4_readdir+0x1386/0x3930 [ 39.961512][ T352] ? down_read_killable+0xf82/0x1970 [ 39.966627][ T352] ? ext4_dir_llseek+0x540/0x540 [ 39.972286][ T352] ? debug_smp_processor_id+0x17/0x20 [ 39.978176][ T352] ? ____kasan_slab_free+0x13c/0x180 [ 39.983529][ T352] ? avc_policy_seqno+0x1b/0x70 [ 39.988187][ T352] ? __kasan_check_read+0x11/0x20 [ 39.993220][ T352] ? fsnotify_perm+0x470/0x5d0 [ 39.998120][ T352] ? security_file_permission+0x86/0xb0 [ 40.003667][ T352] iterate_dir+0x265/0x610 [ 40.008120][ T352] ? ext4_dir_llseek+0x540/0x540 [ 40.013140][ T352] __se_sys_getdents64+0x1c1/0x460 [ 40.018094][ T352] ? __x64_sys_getdents64+0x90/0x90 [ 40.023083][ T352] ? filldir+0x670/0x670 [ 40.027165][ T352] ? __kasan_check_write+0x14/0x20 [ 40.032194][ T352] ? fpregs_restore_userregs+0x130/0x290 [ 40.037674][ T352] __x64_sys_getdents64+0x7b/0x90 [ 40.042540][ T352] do_syscall_64+0x3d/0xb0 [ 40.046983][ T352] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.052809][ T352] RIP: 0033:0x7f96f8e7dd69 [ 40.057068][ T352] 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 [ 40.077114][ T352] RSP: 002b:00007f96f9b4c0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 40.085885][ T352] RAX: ffffffffffffffda RBX: 00007f96f8fabf80 RCX: 00007f96f8e7dd69 [ 40.094042][ T352] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 40.102068][ T352] RBP: 00007f96f8eca49e R08: 0000000000000000 R09: 0000000000000000 [ 40.110152][ T352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.118025][ T352] R13: 000000000000000b R14: 00007f96f8fabf80 R15: 00007ffd591c1848 [ 40.125951][ T352] [ 40.128807][ T352] [ 40.131065][ T352] The buggy address belongs to the physical page: [ 40.137533][ T352] page:ffffea0004a00840 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x128021 [ 40.147751][ T352] flags: 0x4000000000000000(zone=1) [ 40.152881][ T352] raw: 4000000000000000 ffffea0004a00b48 ffffea0004a005c8 0000000000000000 [ 40.161303][ T352] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 40.169727][ T352] page dumped because: kasan: bad access detected [ 40.176146][ T352] page_owner tracks the page as freed [ 40.181975][ T352] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 342, tgid 342 (mkswap), ts 39214023169, free_ts 39224308353 [ 40.199607][ T352] post_alloc_hook+0x213/0x220 [ 40.204305][ T352] prep_new_page+0x1b/0x110 [ 40.208856][ T352] get_page_from_freelist+0x27ea/0x2870 [ 40.214346][ T352] __alloc_pages+0x3a1/0x780 [ 40.218837][ T352] __folio_alloc+0x15/0x40 [ 40.223051][ T352] wp_page_copy+0x261/0x1690 [ 40.227714][ T352] do_wp_page+0xc25/0xdf0 [ 40.231960][ T352] handle_mm_fault+0x15a2/0x2f40 [ 40.236909][ T352] exc_page_fault+0x3b3/0x700 [ 40.241799][ T352] asm_exc_page_fault+0x27/0x30 [ 40.246572][ T352] page last free stack trace: [ 40.251117][ T352] free_unref_page_prepare+0x83d/0x850 [ 40.256757][ T352] free_unref_page_list+0xf1/0x7b0 [ 40.261808][ T352] release_pages+0xf7f/0xfe0 [ 40.266365][ T352] free_pages_and_swap_cache+0x8a/0xa0 [ 40.272093][ T352] tlb_finish_mmu+0x1e0/0x3f0 [ 40.276590][ T352] exit_mmap+0x421/0x940 [ 40.280667][ T352] __mmput+0x95/0x310 [ 40.284785][ T352] mmput+0x56/0x170 [ 40.288425][ T352] do_exit+0xb29/0x2b80 [ 40.292668][ T352] do_group_exit+0x21a/0x2d0 [ 40.297209][ T352] __x64_sys_exit_group+0x3f/0x40 [ 40.302166][ T352] do_syscall_64+0x3d/0xb0 [ 40.306661][ T352] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.312390][ T352] [ 40.314756][ T352] Memory state around the buggy address: [ 40.320575][ T352] ffff888128020f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 40.328813][ T352] ffff888128020f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 40.336896][ T352] >ffff888128021000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 40.344895][ T352] ^ [ 40.349083][ T352] ffff888128021080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 40.357282][ T352] ffff888128021100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 40.365365][ T352] ================================================================== [ 40.375658][ T352] Disabling lock debugging due to kernel taint [ 40.382118][ T352] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/0/file0: bad entry in directory: directory entry overrun - offset=1023, inode=2062502400, rec_len=6308, size=1024 fake=0 [ 40.412455][ T347] EXT4-fs (loop0): unmounting filesystem. [ 40.425534][ T358] loop0: detected capacity change from 0 to 512 [ 40.432297][ T358] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.440764][ T358] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 40.456680][ T358] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 40.469202][ T358] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 40.481051][ T358] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 40.501878][ T358] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 40.513721][ T358] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 40.527141][ T358] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/1/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147685376, rec_len=2077, size=1024 fake=0 [ 40.556866][ T347] EXT4-fs (loop0): unmounting filesystem. [ 40.570901][ T361] loop0: detected capacity change from 0 to 512 [ 40.577715][ T361] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.585676][ T361] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 40.601156][ T361] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 40.613824][ T361] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 40.625721][ T361] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 40.648272][ T361] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 40.660773][ T361] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 40.673968][ T361] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/2/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 40.703602][ T347] EXT4-fs (loop0): unmounting filesystem. [ 40.717608][ T364] loop0: detected capacity change from 0 to 512 [ 40.724477][ T364] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.732549][ T364] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 40.747910][ T364] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 40.760321][ T364] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 40.771349][ T364] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 40.792104][ T364] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 40.804346][ T364] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 40.817577][ T364] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/3/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=2304, rec_len=0, size=1024 fake=0 [ 40.846003][ T347] EXT4-fs (loop0): unmounting filesystem. [ 40.859101][ T368] loop0: detected capacity change from 0 to 512 [ 40.865915][ T368] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.874145][ T368] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 40.889999][ T368] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 40.902722][ T368] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 40.914701][ T368] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 40.935692][ T368] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 40.947434][ T368] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 40.960915][ T368] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/4/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=16384, rec_len=0, size=1024 fake=0 [ 40.991598][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.004787][ T371] loop0: detected capacity change from 0 to 512 [ 41.011320][ T371] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.019325][ T371] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.035199][ T371] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.047752][ T371] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.058486][ T371] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.079130][ T371] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.090937][ T371] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.104321][ T371] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/5/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 41.133502][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.146424][ T374] loop0: detected capacity change from 0 to 512 [ 41.153010][ T374] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.161067][ T374] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.176626][ T374] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.189874][ T374] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.201455][ T374] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.221982][ T374] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.233834][ T374] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.247362][ T374] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/6/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 41.276614][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.289758][ T377] loop0: detected capacity change from 0 to 512 [ 41.296654][ T377] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.304652][ T377] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.320499][ T377] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.333141][ T377] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.347520][ T377] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.368740][ T377] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.380926][ T377] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.394172][ T377] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/7/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2019827712, rec_len=28767, size=1024 fake=0 [ 41.422026][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.438728][ T380] loop0: detected capacity change from 0 to 512 [ 41.445470][ T380] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.453420][ T380] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.469015][ T380] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.481681][ T380] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.492599][ T380] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.513471][ T380] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.525944][ T380] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.539331][ T380] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/8/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 41.568797][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.581575][ T383] loop0: detected capacity change from 0 to 512 [ 41.588496][ T383] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.596494][ T383] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.612062][ T383] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.624757][ T383] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.635938][ T383] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.656589][ T383] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.668751][ T383] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.682765][ T383] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/9/file0: bad entry in directory: directory entry overrun - offset=1023, inode=496384, rec_len=3072, size=1024 fake=0 [ 41.710914][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.723752][ T386] loop0: detected capacity change from 0 to 512 [ 41.730511][ T386] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.738373][ T386] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.754309][ T386] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.766830][ T386] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.777598][ T386] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.798328][ T386] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.810015][ T386] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.823106][ T386] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/10/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 41.850571][ T347] EXT4-fs (loop0): unmounting filesystem. [ 41.864240][ T390] loop0: detected capacity change from 0 to 512 [ 41.870998][ T390] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.878926][ T390] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 41.894375][ T390] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 41.906833][ T390] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 41.918773][ T390] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 41.941348][ T390] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 41.953619][ T390] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 41.967786][ T390] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/11/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 41.997673][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.014201][ T394] loop0: detected capacity change from 0 to 512 [ 42.021027][ T394] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.029292][ T394] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.045298][ T394] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.058272][ T394] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.069262][ T394] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.090645][ T394] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.102650][ T394] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.116369][ T394] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/12/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 42.146043][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.160259][ T397] loop0: detected capacity change from 0 to 512 [ 42.166877][ T397] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.175045][ T397] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.190925][ T397] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.203327][ T397] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.214126][ T397] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.235072][ T397] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.247223][ T397] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.260607][ T397] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/13/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147685376, rec_len=2077, size=1024 fake=0 [ 42.289428][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.303011][ T400] loop0: detected capacity change from 0 to 512 [ 42.309951][ T400] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.318504][ T400] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.334146][ T400] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.347009][ T400] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.357834][ T400] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.378605][ T400] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.390672][ T400] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.403963][ T400] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/14/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 42.431933][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.446155][ T403] loop0: detected capacity change from 0 to 512 [ 42.452826][ T403] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.460980][ T403] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.476565][ T403] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.489642][ T403] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.502400][ T403] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.523243][ T403] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.535532][ T403] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.549227][ T403] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/15/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 42.578311][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.590494][ T406] loop0: detected capacity change from 0 to 512 [ 42.597198][ T406] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.605247][ T406] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.620760][ T406] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.633412][ T406] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.644648][ T406] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.665423][ T406] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.677271][ T406] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.690656][ T406] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/16/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 42.720725][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.734953][ T409] loop0: detected capacity change from 0 to 512 [ 42.741767][ T409] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.749627][ T409] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.764841][ T409] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.777139][ T409] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.787630][ T409] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.808032][ T409] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.819752][ T409] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.832948][ T409] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=512, rec_len=0, size=1024 fake=0 [ 42.860733][ T347] EXT4-fs (loop0): unmounting filesystem. [ 42.873421][ T413] loop0: detected capacity change from 0 to 512 [ 42.880150][ T413] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.888223][ T413] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 42.904241][ T413] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 42.917220][ T413] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.928429][ T413] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 42.950727][ T413] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 42.962946][ T413] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 42.976580][ T413] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/18/file0: bad entry in directory: directory entry overrun - offset=1023, inode=496384, rec_len=3072, size=1024 fake=0 [ 43.006237][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.026361][ T416] loop0: detected capacity change from 0 to 512 [ 43.033392][ T416] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.041465][ T416] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.057003][ T416] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.069596][ T416] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.083388][ T416] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.104548][ T416] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.116391][ T416] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.129822][ T416] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/19/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 43.159657][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.172417][ T420] loop0: detected capacity change from 0 to 512 [ 43.179018][ T420] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.187191][ T420] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.202659][ T420] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.214998][ T420] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.228521][ T420] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.250071][ T420] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.262170][ T420] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.275733][ T420] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/20/file0: bad entry in directory: directory entry overrun - offset=1023, inode=536870656, rec_len=65280, size=1024 fake=0 [ 43.305125][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.318001][ T423] loop0: detected capacity change from 0 to 512 [ 43.324903][ T423] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.332895][ T423] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.348275][ T423] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.360906][ T423] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.371867][ T423] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.392492][ T423] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.404622][ T423] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.418025][ T423] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/21/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 43.447535][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.460922][ T426] loop0: detected capacity change from 0 to 512 [ 43.467953][ T426] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.476087][ T426] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.491774][ T426] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.504565][ T426] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.515777][ T426] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.536382][ T426] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.548082][ T426] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.562243][ T426] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/22/file0: bad entry in directory: directory entry overrun - offset=1023, inode=4608, rec_len=4096, size=1024 fake=0 [ 43.590881][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.604764][ T429] loop0: detected capacity change from 0 to 512 [ 43.611454][ T429] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.619531][ T429] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.635134][ T429] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.648029][ T429] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.659010][ T429] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.679758][ T429] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.691757][ T429] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.705294][ T429] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/23/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=768, rec_len=0, size=1024 fake=0 [ 43.735004][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.748136][ T432] loop0: detected capacity change from 0 to 512 [ 43.760567][ T432] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.768916][ T432] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.784567][ T432] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.797382][ T432] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.807879][ T432] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.828850][ T432] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.840447][ T432] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.854220][ T432] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/24/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 43.882851][ T347] EXT4-fs (loop0): unmounting filesystem. [ 43.896319][ T436] loop0: detected capacity change from 0 to 512 [ 43.903044][ T436] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.910904][ T436] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 43.926326][ T436] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 43.940275][ T436] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.951701][ T436] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 43.973345][ T436] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 43.985216][ T436] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 43.998826][ T436] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/25/file0: bad entry in directory: directory entry overrun - offset=1023, inode=495104, rec_len=3072, size=1024 fake=0 [ 44.028045][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.046276][ T439] loop0: detected capacity change from 0 to 512 [ 44.054064][ T439] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.062179][ T439] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.078012][ T439] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.091105][ T439] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.102796][ T439] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 44.124536][ T439] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 44.136497][ T439] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 44.149876][ T439] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/26/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=512, rec_len=0, size=1024 fake=0 [ 44.179812][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.192446][ T442] loop0: detected capacity change from 0 to 512 [ 44.199391][ T442] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.207864][ T442] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.224316][ T442] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.237279][ T442] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.250234][ T442] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 44.271507][ T442] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 44.283341][ T442] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended 2024/05/25 12:06:09 executed programs: 28 [ 44.297022][ T442] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/27/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 44.327096][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.356150][ T445] loop0: detected capacity change from 0 to 512 [ 44.362862][ T445] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.371057][ T445] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.386707][ T445] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.399328][ T445] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.410235][ T445] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 44.431944][ T445] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 44.444102][ T445] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 44.457305][ T445] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/28/file0: bad entry in directory: directory entry overrun - offset=1023, inode=496384, rec_len=3072, size=1024 fake=0 [ 44.485920][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.499310][ T448] loop0: detected capacity change from 0 to 512 [ 44.512046][ T448] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.521435][ T448] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.538163][ T448] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.551313][ T448] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.564909][ T448] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 44.585771][ T448] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 44.597640][ T448] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 44.610942][ T448] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/29/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=6499584, rec_len=23321, size=1024 fake=0 [ 44.640853][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.653897][ T451] loop0: detected capacity change from 0 to 512 [ 44.661045][ T451] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.668959][ T451] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.684893][ T451] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.698833][ T451] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.710495][ T451] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 44.731594][ T451] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 44.743253][ T451] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 44.756472][ T451] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/30/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 44.785378][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.799524][ T454] loop0: detected capacity change from 0 to 512 [ 44.806174][ T454] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.814310][ T454] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.829936][ T454] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.842077][ T454] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.853205][ T454] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 44.873915][ T454] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 44.885586][ T454] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 44.898826][ T454] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/31/file0: bad entry in directory: directory entry overrun - offset=1023, inode=496384, rec_len=3072, size=1024 fake=0 [ 44.926150][ T347] EXT4-fs (loop0): unmounting filesystem. [ 44.939267][ T458] loop0: detected capacity change from 0 to 512 [ 44.946420][ T458] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.955510][ T458] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 44.971966][ T458] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 44.987985][ T458] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.010469][ T458] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.022433][ T458] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.036057][ T458] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/32/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.073360][ T461] loop0: detected capacity change from 0 to 512 [ 45.080248][ T461] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.088545][ T461] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.105007][ T461] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.120053][ T461] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.140687][ T461] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.152411][ T461] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.165499][ T461] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/33/file0: bad entry in directory: directory entry overrun - offset=1023, inode=495104, rec_len=3072, size=1024 fake=0 [ 45.201400][ T465] loop0: detected capacity change from 0 to 512 [ 45.208407][ T465] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.216251][ T465] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.231901][ T465] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.246552][ T465] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.267113][ T465] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.279230][ T465] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.292381][ T465] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/34/file0: bad entry in directory: directory entry overrun - offset=1023, inode=1919249408, rec_len=27424, size=1024 fake=0 [ 45.329666][ T468] loop0: detected capacity change from 0 to 512 [ 45.336798][ T468] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.344616][ T468] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.360010][ T468] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.374311][ T468] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.394837][ T468] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.406707][ T468] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.420364][ T468] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/35/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.460762][ T471] loop0: detected capacity change from 0 to 512 [ 45.467677][ T471] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.475730][ T471] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.491621][ T471] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.508462][ T471] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.529454][ T471] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.542134][ T471] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.555437][ T471] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/36/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.592398][ T474] loop0: detected capacity change from 0 to 512 [ 45.599206][ T474] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.607155][ T474] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.622657][ T474] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.640026][ T474] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.661065][ T474] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.672902][ T474] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.686282][ T474] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/37/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.722133][ T477] loop0: detected capacity change from 0 to 512 [ 45.728928][ T477] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.736880][ T477] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.752327][ T477] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.766645][ T477] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.787545][ T477] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.799188][ T477] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.812197][ T477] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/38/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.850298][ T481] loop0: detected capacity change from 0 to 512 [ 45.857083][ T481] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.865050][ T481] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 45.880699][ T481] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 45.897426][ T481] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 45.918333][ T481] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 45.930606][ T481] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 45.944237][ T481] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/39/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=874524672, rec_len=0, size=1024 fake=0 [ 45.981313][ T484] loop0: detected capacity change from 0 to 512 [ 45.988823][ T484] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.996917][ T484] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.012186][ T484] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.026184][ T484] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.047191][ T484] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.059332][ T484] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.072353][ T484] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/40/file0: bad entry in directory: directory entry overrun - offset=1023, inode=495104, rec_len=3072, size=1024 fake=0 [ 46.111122][ T487] loop0: detected capacity change from 0 to 512 [ 46.118547][ T487] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.126533][ T487] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.142138][ T487] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.156667][ T487] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.177862][ T487] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.189638][ T487] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.203402][ T487] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/41/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 46.240530][ T490] loop0: detected capacity change from 0 to 512 [ 46.247222][ T490] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.255242][ T490] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.270682][ T490] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.285013][ T490] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.306744][ T490] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.318772][ T490] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.332305][ T490] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/42/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 46.372587][ T493] loop0: detected capacity change from 0 to 512 [ 46.379592][ T493] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.387706][ T493] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.403452][ T493] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.417828][ T493] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.438497][ T493] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.450703][ T493] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.464164][ T493] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/43/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 46.500007][ T496] loop0: detected capacity change from 0 to 512 [ 46.506994][ T496] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.514994][ T496] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.530961][ T496] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.546491][ T496] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.567131][ T496] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.578853][ T496] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.592163][ T496] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/44/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 46.628671][ T499] loop0: detected capacity change from 0 to 512 [ 46.635548][ T499] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.643381][ T499] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.659388][ T499] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.674503][ T499] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.695925][ T499] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.707981][ T499] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.721174][ T499] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/45/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 46.760142][ T502] loop0: detected capacity change from 0 to 512 [ 46.766733][ T502] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.774958][ T502] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.790810][ T502] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.805057][ T502] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.826488][ T502] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.838356][ T502] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.851448][ T502] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/46/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 46.891400][ T506] loop0: detected capacity change from 0 to 512 [ 46.898234][ T506] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.906530][ T506] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 46.922164][ T506] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 46.939914][ T506] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 46.961813][ T506] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 46.973980][ T506] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 46.988708][ T506] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/47/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=874524672, rec_len=0, size=1024 fake=0 [ 47.028933][ T509] loop0: detected capacity change from 0 to 512 [ 47.035759][ T509] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.043413][ T509] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.058752][ T509] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.073139][ T509] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.094289][ T509] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.106035][ T509] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.120251][ T509] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/48/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.156292][ T512] loop0: detected capacity change from 0 to 512 [ 47.163198][ T512] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.171326][ T512] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.186599][ T512] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.201194][ T512] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.222091][ T512] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.234287][ T512] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.248097][ T512] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/49/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.292272][ T515] loop0: detected capacity change from 0 to 512 [ 47.299083][ T515] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.310128][ T515] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.326142][ T515] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.340399][ T515] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.361031][ T515] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.374435][ T515] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.388163][ T515] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/50/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.414009][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 47.414022][ T28] audit: type=1400 audit(1716638772.194:174): 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 [ 47.443104][ T28] audit: type=1400 audit(1716638772.194:175): 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 [ 47.465710][ T28] audit: type=1400 audit(1716638772.194:176): 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 [ 47.473108][ T518] loop0: detected capacity change from 0 to 512 [ 47.494286][ T518] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.502440][ T518] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.518079][ T518] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.532506][ T518] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.553917][ T518] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.565579][ T518] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.579012][ T518] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/51/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.615660][ T521] loop0: detected capacity change from 0 to 512 [ 47.622766][ T521] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.632660][ T521] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.648029][ T521] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.662714][ T521] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.683750][ T521] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.695924][ T521] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.709279][ T521] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/52/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.745952][ T524] loop0: detected capacity change from 0 to 512 [ 47.752898][ T524] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.761060][ T524] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.776243][ T524] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.790451][ T524] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.812500][ T524] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.824104][ T524] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.837334][ T524] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/53/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.876180][ T528] loop0: detected capacity change from 0 to 512 [ 47.882849][ T528] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.891160][ T528] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 47.906641][ T528] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 47.921135][ T528] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 47.942589][ T528] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 47.954488][ T528] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 47.968361][ T528] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/54/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.005087][ T531] loop0: detected capacity change from 0 to 512 [ 48.011843][ T531] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.019954][ T531] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.035402][ T531] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.050390][ T531] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.071040][ T531] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.082689][ T531] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.096125][ T531] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/55/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.132682][ T534] loop0: detected capacity change from 0 to 512 [ 48.139681][ T534] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.147568][ T534] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.162757][ T534] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.177345][ T534] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.197965][ T534] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.210209][ T534] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.224013][ T534] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/56/file0: bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1363148800, rec_len=21847, size=1024 fake=0 [ 48.262200][ T537] loop0: detected capacity change from 0 to 512 [ 48.268804][ T537] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.276675][ T537] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.292427][ T537] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.312306][ T537] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.333537][ T537] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.345216][ T537] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.358224][ T537] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/57/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.393260][ T540] loop0: detected capacity change from 0 to 512 [ 48.399856][ T540] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.407817][ T540] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.423258][ T540] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.439974][ T540] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.460975][ T540] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.472605][ T540] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.485803][ T540] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/58/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.522824][ T543] loop0: detected capacity change from 0 to 512 [ 48.529576][ T543] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.537508][ T543] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.552871][ T543] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.569920][ T543] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.590984][ T543] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.604851][ T543] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.618990][ T543] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/59/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.656938][ T546] loop0: detected capacity change from 0 to 512 [ 48.664377][ T546] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.672344][ T546] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.688557][ T546] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.706118][ T546] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.726619][ T546] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.738274][ T546] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.751376][ T546] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/60/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.790172][ T550] loop0: detected capacity change from 0 to 512 [ 48.797194][ T550] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.805179][ T550] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.820460][ T550] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.836112][ T550] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.857907][ T550] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.869677][ T550] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 48.882878][ T550] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/61/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.918747][ T554] loop0: detected capacity change from 0 to 512 [ 48.925588][ T554] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.933377][ T554] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 48.949125][ T554] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 48.963751][ T554] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 48.984377][ T554] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 48.996295][ T554] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 49.010181][ T554] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/62/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.047905][ T557] loop0: detected capacity change from 0 to 512 [ 49.054514][ T557] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.062471][ T557] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 49.077571][ T557] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 49.091834][ T557] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 49.112629][ T557] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 49.124347][ T557] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 49.137518][ T557] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/63/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.175615][ T560] loop0: detected capacity change from 0 to 512 [ 49.182242][ T560] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.190482][ T560] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 49.206221][ T560] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 49.220937][ T560] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 49.241364][ T560] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 49.253432][ T560] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 49.266597][ T560] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/64/file0: bad entry in directory: directory entry overrun - offset=1023, inode=496384, rec_len=3072, size=1024 fake=0 [ 49.302657][ T563] loop0: detected capacity change from 0 to 512 [ 49.309308][ T563] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.317524][ T563] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 49.332756][ T563] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 49.347219][ T563] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 49.367696][ T563] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 49.379995][ T563] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended 2024/05/25 12:06:14 executed programs: 66 [ 49.393183][ T563] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/65/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.466101][ T566] loop0: detected capacity change from 0 to 512 [ 49.472648][ T566] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.480596][ T566] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 49.495963][ T566] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 49.510811][ T566] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 49.531708][ T566] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 49.543490][ T566] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 49.557035][ T566] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/66/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.594580][ T569] loop0: detected capacity change from 0 to 512 [ 49.601350][ T569] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.609224][ T569] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 49.624566][ T569] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 49.641154][ T569] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 49.661903][ T569] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 49.673772][ T569] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 49.687387][ T569] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/67/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.722514][ T572] loop0: detected capacity change from 0 to 512 [ 49.729462][ T572] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.737634][ T572] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #12: comm syz-executor.0: inline data xattr refers to an external xattr inode [ 49.752970][ T572] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 49.769946][ T572] EXT4-fs error (device loop0): make_indexed_dir:2284: 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 [ 49.790529][ T572] EXT4-fs warning (device loop0): dx_probe:832: inode #2: comm syz-executor.0: Unrecognised inode hash code 49 [ 49.802101][ T572] EXT4-fs warning (device loop0): dx_probe:965: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 49.815299][ T572] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 255: comm syz-executor.0: path /root/syzkaller-testdir2978060809/syzkaller.0Ph3Va/68/file0: bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.852393][ T576] loop0: detected capacity change from 0 to 512 [ 49.859052][ T576] EXT4-fs: Ignoring removed mblk_io_submit option