ontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.787596][ T220] sshd-session (220) used greatest stack depth: 22184 bytes left [ 13.795223][ T30] audit: type=1400 audit(1783686616.968:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.145' (ED25519) to the list of known hosts. 2026/07/10 12:30:26 parsed 1 programs 2026/07/10 12:30:26 serving rpc on tcp://39439 [ 23.131179][ T30] audit: type=1400 audit(1783686626.338:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.152697][ T30] audit: type=1400 audit(1783686626.338:65): avc: denied { module_request } for pid=293 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.781265][ T30] audit: type=1400 audit(1783686626.988:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.782326][ T299] cgroup: Unknown subsys name 'net' [ 23.803924][ T30] audit: type=1400 audit(1783686626.988:67): avc: denied { mount } for pid=299 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.831211][ T30] audit: type=1400 audit(1783686627.008:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.831413][ T299] cgroup: Unknown subsys name 'devices' [ 23.941785][ T299] cgroup: Unknown subsys name 'hugetlb' [ 23.947408][ T299] cgroup: Unknown subsys name 'rlimit' [ 24.059290][ T30] audit: type=1400 audit(1783686627.258:69): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.082540][ T30] audit: type=1400 audit(1783686627.258:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.103008][ T30] audit: type=1400 audit(1783686627.268:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.109034][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.123263][ T30] audit: type=1400 audit(1783686627.268:72): avc: denied { read } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.152080][ T30] audit: type=1400 audit(1783686627.268:73): avc: denied { mounton } for pid=299 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 [ 24.217036][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.568911][ T305] request_module fs-gadgetfs succeeded, but still no fs? [ 24.957262][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.964449][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.971889][ T336] device bridge_slave_0 entered promiscuous mode [ 24.979397][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.986457][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.993919][ T336] device bridge_slave_1 entered promiscuous mode [ 25.028969][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.036355][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.043887][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.050928][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.067555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.075331][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.082638][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.091510][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.099693][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.106748][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.116213][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.124494][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.131538][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.142602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.154520][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.167638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.179332][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.187576][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.195152][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.203191][ T336] device veth0_vlan entered promiscuous mode [ 25.212823][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.221778][ T336] device veth1_macvtap entered promiscuous mode [ 25.230408][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.240277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.270270][ T336] syz-executor (336) used greatest stack depth: 21280 bytes left 2026/07/10 12:30:28 executed programs: 0 [ 25.652539][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.659591][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.666964][ T368] device bridge_slave_0 entered promiscuous mode [ 25.673768][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.680817][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.688230][ T368] device bridge_slave_1 entered promiscuous mode [ 25.726082][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.733179][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.740465][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.747488][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.768315][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.775864][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.783455][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.792686][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.801082][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.809175][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.816209][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.827310][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.835687][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.843888][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.850916][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.864525][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.872691][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.881521][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.889574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.906472][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.914900][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.925169][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.933041][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.941073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.948517][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.956850][ T368] device veth0_vlan entered promiscuous mode [ 25.967418][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.975606][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.984931][ T368] device veth1_macvtap entered promiscuous mode [ 26.003060][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.011188][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.019475][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.029562][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.037920][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.064154][ T373] loop2: detected capacity change from 0 to 512 [ 26.102173][ T373] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 26.109564][ T373] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 26.119633][ T373] EXT4-fs (loop2): 1 truncate cleaned up [ 26.125347][ T373] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 26.148584][ T373] ================================================================== [ 26.156664][ T373] BUG: KASAN: use-after-free in ext4_inlinedir_to_tree+0x4ff/0xfa0 [ 26.164681][ T373] Read of size 68 at addr ffff888110bc2719 by task syz.2.17/373 [ 26.172297][ T373] [ 26.174618][ T373] CPU: 1 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 26.181711][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 26.191767][ T373] Call Trace: [ 26.195035][ T373] [ 26.197951][ T373] __dump_stack+0x21/0x30 [ 26.202352][ T373] dump_stack_lvl+0x110/0x170 [ 26.207021][ T373] ? show_regs_print_info+0x20/0x20 [ 26.212218][ T373] ? load_image+0x3f0/0x3f0 [ 26.216711][ T373] print_address_description+0x7f/0x2c0 [ 26.222244][ T373] ? ext4_inlinedir_to_tree+0x4ff/0xfa0 [ 26.227774][ T373] kasan_report+0x10f/0x150 [ 26.232263][ T373] ? ext4_inlinedir_to_tree+0x4ff/0xfa0 [ 26.237791][ T373] kasan_check_range+0x249/0x2a0 [ 26.242724][ T373] ? ext4_inlinedir_to_tree+0x4ff/0xfa0 [ 26.248260][ T373] memcpy+0x2d/0x70 [ 26.252058][ T373] ext4_inlinedir_to_tree+0x4ff/0xfa0 [ 26.257425][ T373] ? ext4_convert_inline_data_nolock+0xcd0/0xcd0 [ 26.263742][ T373] ? __kasan_kmalloc+0xe6/0x100 [ 26.268582][ T373] ? ext4_readdir+0x4ba/0x3aa0 [ 26.273328][ T373] ? iterate_dir+0x25c/0x600 [ 26.277902][ T373] ? __se_sys_getdents+0xf2/0x250 [ 26.282909][ T373] ? __x64_sys_getdents+0x7b/0x90 [ 26.287919][ T373] ext4_htree_fill_tree+0x516/0x10f0 [ 26.293190][ T373] ? ext4_handle_dirty_dirblock+0x670/0x670 [ 26.299069][ T373] ? ext4_readdir+0x4ba/0x3aa0 [ 26.304214][ T373] ext4_readdir+0x2c5f/0x3aa0 [ 26.308882][ T373] ? __kasan_check_write+0x14/0x20 [ 26.313981][ T373] ? rwsem_read_trylock+0x2af/0x640 [ 26.319166][ T373] ? ext4_dir_llseek+0x4b0/0x4b0 [ 26.324086][ T373] ? downgrade_write+0x440/0x440 [ 26.329031][ T373] ? down_read_killable+0xc1/0x110 [ 26.334122][ T373] ? down_read_interruptible+0x110/0x110 [ 26.339762][ T373] ? security_file_permission+0x83/0xa0 [ 26.345290][ T373] iterate_dir+0x25c/0x600 [ 26.349695][ T373] ? ext4_dir_llseek+0x4b0/0x4b0 [ 26.354621][ T373] __se_sys_getdents+0xf2/0x250 [ 26.359462][ T373] ? __x64_sys_getdents+0x90/0x90 [ 26.364516][ T373] ? fillonedir+0x430/0x430 [ 26.369007][ T373] ? debug_smp_processor_id+0x17/0x20 [ 26.374360][ T373] __x64_sys_getdents+0x7b/0x90 [ 26.379463][ T373] x64_sys_call+0xb4/0x9a0 [ 26.383865][ T373] do_syscall_64+0x4c/0xa0 [ 26.388262][ T373] ? clear_bhb_loop+0x50/0xa0 [ 26.392919][ T373] ? clear_bhb_loop+0x50/0xa0 [ 26.397598][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 26.403473][ T373] RIP: 0033:0x7fca87fe8e59 [ 26.407873][ T373] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 26.427465][ T373] RSP: 002b:00007ffdf01c7508 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 26.435879][ T373] RAX: ffffffffffffffda RBX: 00007fca88270fa0 RCX: 00007fca87fe8e59 [ 26.443840][ T373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 26.451795][ T373] RBP: 00007fca8807ee6f R08: 0000000000000000 R09: 0000000000000000 [ 26.459752][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.467712][ T373] R13: 00007fca88270fac R14: 00007fca88270fa0 R15: 00007fca88270fa0 [ 26.475698][ T373] [ 26.478708][ T373] [ 26.481366][ T373] Allocated by task 111: [ 26.485582][ T373] __kasan_slab_alloc+0xb7/0xe0 [ 26.490439][ T373] slab_post_alloc_hook+0x4f/0x2b0 [ 26.495551][ T373] kmem_cache_alloc+0xf7/0x260 [ 26.500328][ T373] __alloc_skb+0xe4/0x730 [ 26.504664][ T373] netlink_sendmsg+0x611/0xb80 [ 26.509410][ T373] ____sys_sendmsg+0x5be/0x8f0 [ 26.514161][ T373] ___sys_sendmsg+0x236/0x2e0 [ 26.518820][ T373] __x64_sys_sendmsg+0x201/0x2d0 [ 26.523738][ T373] x64_sys_call+0x4b/0x9a0 [ 26.528160][ T373] do_syscall_64+0x4c/0xa0 [ 26.532564][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 26.538441][ T373] [ 26.540750][ T373] The buggy address belongs to the object at ffff888110bc2640 [ 26.540750][ T373] which belongs to the cache skbuff_head_cache of size 248 [ 26.555429][ T373] The buggy address is located 217 bytes inside of [ 26.555429][ T373] 248-byte region [ffff888110bc2640, ffff888110bc2738) [ 26.568689][ T373] The buggy address belongs to the page: [ 26.574314][ T373] page:ffffea000442f080 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888110bc28c0 pfn:0x110bc2 [ 26.585845][ T373] flags: 0x4000000000000200(slab|zone=1) [ 26.591481][ T373] raw: 4000000000000200 ffffea000442f000 0000000300000003 ffff8881081aa000 [ 26.600048][ T373] raw: ffff888110bc28c0 00000000800c0000 00000001ffffffff 0000000000000000 [ 26.608610][ T373] page dumped because: kasan: bad access detected [ 26.615002][ T373] page_owner tracks the page as allocated [ 26.620707][ T373] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 111, ts 4203851622, free_ts 0 [ 26.635703][ T373] post_alloc_hook+0x192/0x1b0 [ 26.640461][ T373] prep_new_page+0x1c/0x110 [ 26.644964][ T373] get_page_from_freelist+0x2c3a/0x2cd0 [ 26.650492][ T373] __alloc_pages+0x1a2/0x460 [ 26.655066][ T373] new_slab+0xa0/0x4d0 [ 26.659116][ T373] ___slab_alloc+0x3ac/0x840 [ 26.663685][ T373] __slab_alloc+0x49/0x90 [ 26.668000][ T373] kmem_cache_alloc+0x138/0x260 [ 26.672833][ T373] __alloc_skb+0xe4/0x730 [ 26.677155][ T373] netlink_sendmsg+0x611/0xb80 [ 26.681901][ T373] ____sys_sendmsg+0x5be/0x8f0 [ 26.686647][ T373] ___sys_sendmsg+0x236/0x2e0 [ 26.691305][ T373] __x64_sys_sendmsg+0x201/0x2d0 [ 26.696222][ T373] x64_sys_call+0x4b/0x9a0 [ 26.700631][ T373] do_syscall_64+0x4c/0xa0 [ 26.705026][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 26.710904][ T373] page_owner free stack trace missing [ 26.716250][ T373] [ 26.718553][ T373] Memory state around the buggy address: [ 26.724159][ T373] ffff888110bc2600: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 26.732201][ T373] ffff888110bc2680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 26.740250][ T373] >ffff888110bc2700: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc [ 26.748562][ T373] ^ [ 26.753486][ T373] ffff888110bc2780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 26.761534][ T373] ffff888110bc2800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 26.769611][ T373] ================================================================== [ 26.777652][ T373] Disabling lock debugging due to kernel taint [ 26.788399][ T373] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.17: path /0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 26.836940][ T376] loop2: detected capacity change from 0 to 512 [ 26.880902][ T376] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 26.888320][ T376] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 26.897737][ T376] EXT4-fs (loop2): 1 truncate cleaned up [ 26.903442][ T376] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 26.925601][ T376] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.18: path /1/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 26.999278][ T378] loop2: detected capacity change from 0 to 512 [ 27.006503][ T378] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.014739][ T378] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.024822][ T378] EXT4-fs (loop2): 1 truncate cleaned up [ 27.030527][ T378] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.057212][ T378] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.19: path /2/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.136860][ T380] loop2: detected capacity change from 0 to 512 [ 27.144367][ T380] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.155568][ T380] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.164838][ T380] EXT4-fs (loop2): 1 truncate cleaned up [ 27.170588][ T380] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.193332][ T380] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.20: path /3/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.252092][ T382] loop2: detected capacity change from 0 to 512 [ 27.259245][ T382] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.268555][ T382] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.277897][ T382] EXT4-fs (loop2): 1 truncate cleaned up [ 27.283577][ T382] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.307696][ T382] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.21: path /4/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.361599][ T384] loop2: detected capacity change from 0 to 512 [ 27.411009][ T384] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.418555][ T384] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.427992][ T384] EXT4-fs (loop2): 1 truncate cleaned up [ 27.433738][ T384] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.455911][ T384] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.22: path /5/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.483686][ T8] device bridge_slave_1 left promiscuous mode [ 27.490015][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.497743][ T8] device bridge_slave_0 left promiscuous mode [ 27.504198][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.512678][ T8] device veth1_macvtap left promiscuous mode [ 27.518414][ T387] loop2: detected capacity change from 0 to 512 [ 27.518700][ T8] device veth0_vlan left promiscuous mode [ 27.531331][ T387] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.551176][ T387] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.561208][ T387] EXT4-fs (loop2): 1 truncate cleaned up [ 27.566885][ T387] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.596197][ T387] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.24: path /7/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.645699][ T390] loop2: detected capacity change from 0 to 512 [ 27.672548][ T390] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.679936][ T390] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.689223][ T390] EXT4-fs (loop2): 1 truncate cleaned up [ 27.694924][ T390] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.717475][ T390] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.25: path /8/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.765847][ T392] loop2: detected capacity change from 0 to 512 [ 27.772840][ T392] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.780627][ T392] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.789776][ T392] EXT4-fs (loop2): 1 truncate cleaned up [ 27.795559][ T392] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.819722][ T392] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.26: path /9/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 27.876836][ T394] loop2: detected capacity change from 0 to 512 [ 27.931194][ T394] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 27.939093][ T394] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 27.948475][ T394] EXT4-fs (loop2): 1 truncate cleaned up [ 27.954139][ T394] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 27.978700][ T394] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.27: path /10/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.026165][ T396] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.033784][ T396] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.042939][ T396] EXT4-fs (loop2): 1 truncate cleaned up [ 28.048573][ T396] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 28.071687][ T396] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.28: path /11/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.170656][ T398] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.178110][ T398] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.187408][ T398] EXT4-fs (loop2): 1 truncate cleaned up [ 28.193082][ T398] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 28.215298][ T398] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.29: path /12/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.321524][ T400] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.328978][ T400] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.338279][ T400] EXT4-fs (loop2): 1 truncate cleaned up [ 28.343960][ T400] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 28.366273][ T400] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.30: path /13/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.510206][ T402] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.517631][ T402] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.526893][ T402] EXT4-fs (loop2): 1 truncate cleaned up [ 28.532584][ T402] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 28.554925][ T402] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.31: path /14/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.720229][ T404] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.727638][ T404] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.737159][ T404] EXT4-fs (loop2): 1 truncate cleaned up [ 28.742846][ T404] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 28.764971][ T404] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.32: path /15/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.836450][ T407] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.843982][ T407] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.853327][ T407] EXT4-fs (loop2): 1 truncate cleaned up [ 28.858980][ T407] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 28.882385][ T407] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.34: path /17/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 28.958598][ T410] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 28.966059][ T410] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 28.975274][ T410] EXT4-fs (loop2): 1 truncate cleaned up [ 28.980973][ T410] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.003207][ T410] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.36: path /19/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 29.110682][ T412] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 29.118139][ T412] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 29.127378][ T412] EXT4-fs (loop2): 1 truncate cleaned up [ 29.133044][ T412] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.156921][ T412] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.37: path /20/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 29.261738][ T414] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 29.269202][ T414] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 29.278433][ T414] EXT4-fs (loop2): 1 truncate cleaned up [ 29.284120][ T414] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.306400][ T414] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.38: path /21/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 29.410713][ T416] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 29.418196][ T416] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 29.427487][ T416] EXT4-fs (loop2): 1 truncate cleaned up [ 29.433161][ T416] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.455389][ T416] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.39: path /22/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 29.561576][ T418] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 29.569022][ T418] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 29.578377][ T418] EXT4-fs (loop2): 1 truncate cleaned up [ 29.584300][ T418] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.608014][ T418] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.40: path /23/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 29.730337][ T420] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 29.737758][ T420] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 29.747210][ T420] EXT4-fs (loop2): 1 truncate cleaned up [ 29.752884][ T420] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.775044][ T420] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.41: path /24/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 29.882679][ T422] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 29.890261][ T422] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 29.899437][ T422] EXT4-fs (loop2): 1 truncate cleaned up [ 29.905143][ T422] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 29.927299][ T422] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.42: path /25/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 30.040502][ T424] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 30.047943][ T424] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 30.057220][ T424] EXT4-fs (loop2): 1 truncate cleaned up [ 30.062965][ T424] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 30.085095][ T424] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.43: path /26/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 30.290257][ T426] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 30.297722][ T426] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 30.306923][ T426] EXT4-fs (loop2): 1 truncate cleaned up [ 30.312594][ T426] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 30.334993][ T426] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.44: path /27/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 30.446474][ T428] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 30.453860][ T428] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 30.463136][ T428] EXT4-fs (loop2): 1 truncate cleaned up [ 30.468798][ T428] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 30.491582][ T428] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.45: path /28/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 30.600575][ T430] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 30.608014][ T430] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 30.617185][ T430] EXT4-fs (loop2): 1 truncate cleaned up [ 30.622867][ T430] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. 2026/07/10 12:30:33 executed programs: 32 [ 30.645101][ T430] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.46: path /29/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 30.711073][ T30] kauditd_printk_skb: 44 callbacks suppressed [ 30.711095][ T30] audit: type=1400 audit(1783686633.918:118): avc: denied { write } for pid=293 comm="syz-execprog" path="pipe:[15002]" dev="pipefs" ino=15002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 30.746591][ T432] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 30.754026][ T432] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 30.763257][ T432] EXT4-fs (loop2): 1 truncate cleaned up [ 30.768891][ T432] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 30.792971][ T432] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.47: path /30/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 30.911488][ T434] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 30.918919][ T434] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 30.928109][ T434] EXT4-fs (loop2): 1 truncate cleaned up [ 30.933875][ T434] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 30.956340][ T434] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.48: path /31/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.041368][ T436] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.048842][ T436] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.058088][ T436] EXT4-fs (loop2): 1 truncate cleaned up [ 31.063772][ T436] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.085964][ T436] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.49: path /32/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.145581][ T438] set_capacity_and_notify: 20 callbacks suppressed [ 31.145590][ T438] loop2: detected capacity change from 0 to 512 [ 31.200811][ T438] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.208229][ T438] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.217474][ T438] EXT4-fs (loop2): 1 truncate cleaned up [ 31.223125][ T438] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.245349][ T438] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.50: path /33/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.316524][ T440] loop2: detected capacity change from 0 to 512 [ 31.400203][ T440] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.407999][ T440] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.417335][ T440] EXT4-fs (loop2): 1 truncate cleaned up [ 31.423063][ T440] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.445372][ T440] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.51: path /34/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.516491][ T442] loop2: detected capacity change from 0 to 512 [ 31.562447][ T442] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.569806][ T442] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.579158][ T442] EXT4-fs (loop2): 1 truncate cleaned up [ 31.584855][ T442] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.606992][ T442] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.52: path /35/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.671123][ T444] loop2: detected capacity change from 0 to 512 [ 31.678837][ T444] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.686481][ T444] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.695956][ T444] EXT4-fs (loop2): 1 truncate cleaned up [ 31.701623][ T444] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.723767][ T444] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.53: path /36/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.809885][ T447] loop2: detected capacity change from 0 to 512 [ 31.817730][ T447] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.825345][ T447] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.834799][ T447] EXT4-fs (loop2): 1 truncate cleaned up [ 31.840602][ T447] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.863713][ T447] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.55: path /38/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 31.920911][ T449] loop2: detected capacity change from 0 to 512 [ 31.927780][ T449] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 31.935355][ T449] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 31.945003][ T449] EXT4-fs (loop2): 1 truncate cleaned up [ 31.950737][ T449] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 31.973071][ T449] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.56: path /39/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 32.050546][ T451] loop2: detected capacity change from 0 to 512 [ 32.058312][ T451] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 32.065711][ T451] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.075065][ T451] EXT4-fs (loop2): 1 truncate cleaned up [ 32.080739][ T451] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 32.102883][ T451] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.57: path /40/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 32.178457][ T454] loop2: detected capacity change from 0 to 512 [ 32.270189][ T454] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 32.277673][ T454] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.287303][ T454] EXT4-fs (loop2): 1 truncate cleaned up [ 32.293233][ T454] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 32.315613][ T454] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.59: path /42/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 32.386171][ T456] loop2: detected capacity change from 0 to 512 [ 32.460217][ T456] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 32.467618][ T456] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.476825][ T456] EXT4-fs (loop2): 1 truncate cleaned up [ 32.482504][ T456] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 32.505078][ T456] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.60: path /43/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 32.615388][ T458] loop2: detected capacity change from 0 to 512 [ 32.670497][ T458] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 32.678027][ T458] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.687318][ T458] EXT4-fs (loop2): 1 truncate cleaned up [ 32.692991][ T458] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 32.715323][ T458] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.61: path /44/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 32.787036][ T460] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 32.794504][ T460] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.803683][ T460] EXT4-fs (loop2): 1 truncate cleaned up [ 32.809318][ T460] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 32.832046][ T460] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.62: path /45/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 32.885663][ T462] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 32.893128][ T462] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.902581][ T462] EXT4-fs (loop2): 1 truncate cleaned up [ 32.908240][ T462] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 32.930617][ T462] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.63: path /46/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.021171][ T464] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.028613][ T464] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.037881][ T464] EXT4-fs (loop2): 1 truncate cleaned up [ 33.043560][ T464] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.066670][ T464] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.64: path /47/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.136344][ T466] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.143819][ T466] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.153155][ T466] EXT4-fs (loop2): 1 truncate cleaned up [ 33.158809][ T466] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.181442][ T466] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.65: path /48/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.246273][ T468] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.253855][ T468] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.263409][ T468] EXT4-fs (loop2): 1 truncate cleaned up [ 33.269044][ T468] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.291767][ T468] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.66: path /49/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.490205][ T470] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.497636][ T470] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.507077][ T470] EXT4-fs (loop2): 1 truncate cleaned up [ 33.512780][ T470] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.535042][ T470] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.67: path /50/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.650217][ T472] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.657674][ T472] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.667223][ T472] EXT4-fs (loop2): 1 truncate cleaned up [ 33.672988][ T472] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.695348][ T472] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.68: path /51/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.811380][ T474] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.818832][ T474] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.828016][ T474] EXT4-fs (loop2): 1 truncate cleaned up [ 33.833700][ T474] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.855874][ T474] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.69: path /52/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 33.926386][ T476] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 33.933862][ T476] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 33.942974][ T476] EXT4-fs (loop2): 1 truncate cleaned up [ 33.948613][ T476] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 33.971306][ T476] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.70: path /53/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 34.130215][ T478] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 34.137643][ T478] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 34.147070][ T478] EXT4-fs (loop2): 1 truncate cleaned up [ 34.152825][ T478] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 34.175233][ T478] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.71: path /54/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 34.281541][ T480] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 34.289041][ T480] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 34.298473][ T480] EXT4-fs (loop2): 1 truncate cleaned up [ 34.304202][ T480] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 34.326434][ T480] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.72: path /55/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 34.410679][ T482] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 34.418117][ T482] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 34.427587][ T482] EXT4-fs (loop2): 1 truncate cleaned up [ 34.433284][ T482] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 34.455653][ T482] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.73: path /56/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 34.570702][ T484] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 34.578154][ T484] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 34.587475][ T484] EXT4-fs (loop2): 1 truncate cleaned up [ 34.593171][ T484] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 34.615361][ T484] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.74: path /57/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 34.696468][ T486] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 34.703961][ T486] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 34.713351][ T486] EXT4-fs (loop2): 1 truncate cleaned up [ 34.719080][ T486] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 34.741362][ T486] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.75: path /58/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 34.900211][ T489] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 34.907642][ T489] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 34.917064][ T489] EXT4-fs (loop2): 1 truncate cleaned up [ 34.922897][ T489] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 34.945119][ T489] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.76: path /59/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.106266][ T491] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.113692][ T491] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.123141][ T491] EXT4-fs (loop2): 1 truncate cleaned up [ 35.128799][ T491] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 35.150960][ T491] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.77: path /60/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.310215][ T493] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.317638][ T493] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.327209][ T493] EXT4-fs (loop2): 1 truncate cleaned up [ 35.333074][ T493] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 35.355246][ T493] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.78: path /61/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.460621][ T495] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.468062][ T495] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.477395][ T495] EXT4-fs (loop2): 1 truncate cleaned up [ 35.483102][ T495] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 35.505601][ T495] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.79: path /62/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.577526][ T498] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.585096][ T498] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.594281][ T498] EXT4-fs (loop2): 1 truncate cleaned up [ 35.600010][ T498] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 35.622310][ T498] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.80: path /63/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.750456][ T500] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.757905][ T500] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.767364][ T500] EXT4-fs (loop2): 1 truncate cleaned up [ 35.773087][ T500] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. 2026/07/10 12:30:39 executed programs: 67 [ 35.795299][ T500] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.81: path /64/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.866400][ T502] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.873831][ T502] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.883034][ T502] EXT4-fs (loop2): 1 truncate cleaned up [ 35.888670][ T502] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 35.911110][ T502] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.82: path /65/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 35.977107][ T504] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 35.984730][ T504] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 35.993980][ T504] EXT4-fs (loop2): 1 truncate cleaned up [ 35.999613][ T504] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none. [ 36.021997][ T504] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1471: inode #12: block 7: comm syz.2.83: path /66/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=35245, inode=1221132332, rec_len=35241, size=128 fake=0 [ 36.121557][ T506] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 36.129018][ T506] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 36.138646][ T506] EXT4-fs (loop2): 1 truncate cleaned up [ 36.144343][ T506] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,noblock_validity,,errors=continue. Quota mode: none.