Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts. 2025/12/23 22:30:38 parsed 1 programs [ 44.888660][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 44.888670][ T24] audit: type=1400 audit(1766529038.700:105): avc: denied { unlink } for pid=410 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.928243][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.558830][ T24] audit: type=1401 audit(1766529039.370:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.782846][ T24] audit: type=1400 audit(1766529039.600:107): avc: denied { create } for pid=452 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.935746][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.944415][ T460] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.953263][ T460] device bridge_slave_0 entered promiscuous mode [ 45.961188][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.968747][ T460] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.976768][ T460] device bridge_slave_1 entered promiscuous mode [ 46.003954][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.011665][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.019395][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.026758][ T460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.042126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.050585][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.058471][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.067930][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.076801][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.084978][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.094772][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.104945][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.113563][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.126319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.136524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.151077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.162512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.171211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.179744][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.188350][ T460] device veth0_vlan entered promiscuous mode [ 46.198426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.208837][ T460] device veth1_macvtap entered promiscuous mode [ 46.218518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.229668][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/23 22:30:40 executed programs: 0 [ 46.453647][ T24] audit: type=1400 audit(1766529040.270:108): avc: denied { write } for pid=401 comm="syz-execprog" path="pipe:[14897]" dev="pipefs" ino=14897 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 46.507760][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.515660][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.524639][ T471] device bridge_slave_0 entered promiscuous mode [ 46.533252][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.541360][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.549515][ T471] device bridge_slave_1 entered promiscuous mode [ 46.585301][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.593149][ T471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.601983][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.610546][ T471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.626848][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.636941][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.645507][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.662350][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.671656][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.680375][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.690199][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.699474][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.707578][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.724503][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.734848][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.752827][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.763663][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.772774][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.782436][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.790233][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.799749][ T471] device veth0_vlan entered promiscuous mode [ 46.812978][ T471] device veth1_macvtap entered promiscuous mode [ 46.820647][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.829464][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.837780][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.854659][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.864539][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.874913][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.884349][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.930449][ T481] ====================================================== [ 46.930449][ T481] WARNING: the mand mount option is being deprecated and [ 46.930449][ T481] will be removed in v5.15! [ 46.930449][ T481] ====================================================== [ 46.990861][ T481] EXT4-fs (loop2): Ignoring removed nobh option [ 46.997290][ T481] EXT4-fs (loop2): Ignoring removed bh option [ 47.004574][ T481] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.020546][ T481] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 47.045451][ T24] audit: type=1400 audit(1766529040.860:109): avc: denied { mount } for pid=480 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.068547][ T471] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 47.081047][ T24] audit: type=1400 audit(1766529040.860:110): avc: denied { mounton } for pid=480 comm="syz.2.16" path="/0/file1/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.081063][ T24] audit: type=1400 audit(1766529040.860:111): avc: denied { write } for pid=480 comm="syz.2.16" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.081077][ T24] audit: type=1400 audit(1766529040.860:112): avc: denied { add_name } for pid=480 comm="syz.2.16" name=".index" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.081091][ T24] audit: type=1400 audit(1766529040.860:113): avc: denied { create } for pid=480 comm="syz.2.16" name=".index" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.081105][ T24] audit: type=1400 audit(1766529040.860:114): avc: denied { create } for pid=480 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.195585][ T471] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 47.210677][ T471] ================================================================== [ 47.221373][ T471] BUG: KASAN: use-after-free in ext4_read_inline_dir+0x435/0xd90 [ 47.230020][ T471] Read of size 68 at addr ffff8881176976d3 by task syz-executor/471 [ 47.238245][ T471] [ 47.240638][ T471] CPU: 1 PID: 471 Comm: syz-executor Not tainted syzkaller #0 [ 47.248677][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 47.260587][ T471] Call Trace: [ 47.264199][ T471] __dump_stack+0x21/0x24 [ 47.270022][ T471] dump_stack_lvl+0x169/0x1d8 [ 47.275832][ T471] ? show_regs_print_info+0x18/0x18 [ 47.281619][ T471] ? thaw_kernel_threads+0x220/0x220 [ 47.289017][ T471] print_address_description+0x7f/0x2c0 [ 47.295509][ T471] ? ext4_read_inline_dir+0x435/0xd90 [ 47.301843][ T471] kasan_report+0xe2/0x130 [ 47.306678][ T471] ? ext4_read_inline_dir+0x435/0xd90 [ 47.312556][ T471] ? ext4_read_inline_dir+0x435/0xd90 [ 47.318392][ T471] kasan_check_range+0x280/0x290 [ 47.324010][ T471] memcpy+0x2d/0x70 [ 47.328005][ T471] ext4_read_inline_dir+0x435/0xd90 [ 47.333446][ T471] ? ext4_inlinedir_to_tree+0xf40/0xf40 [ 47.340233][ T471] ? mntput_no_expire+0xfb/0x6b0 [ 47.345962][ T471] ? memcpy+0x56/0x70 [ 47.350033][ T471] ext4_readdir+0x380/0x39b0 [ 47.355237][ T471] ? vfs_statx+0x2ee/0x520 [ 47.360040][ T471] ? from_kgid+0x680/0x680 [ 47.364862][ T471] ? ext4_dir_llseek+0x470/0x470 [ 47.370371][ T471] ? fsnotify_perm+0x31b/0x4b0 [ 47.375542][ T471] ? __kasan_check_write+0x14/0x20 [ 47.380921][ T471] iterate_dir+0x260/0x570 [ 47.385661][ T471] ? ext4_dir_llseek+0x470/0x470 [ 47.390964][ T471] __se_sys_getdents64+0xe5/0x240 [ 47.396224][ T471] ? __x64_sys_getdents64+0x90/0x90 [ 47.401711][ T471] ? filldir+0x690/0x690 [ 47.407033][ T471] ? debug_smp_processor_id+0x17/0x20 [ 47.412740][ T471] __x64_sys_getdents64+0x7b/0x90 [ 47.418024][ T471] do_syscall_64+0x31/0x40 [ 47.422891][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.429325][ T471] RIP: 0033:0x7f0264880313 [ 47.434251][ T471] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 62 3e f8 ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 a8 ff ff ff f7 d8 [ 47.456063][ T471] RSP: 002b:00007fff3b860ce8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 47.465427][ T471] RAX: ffffffffffffffda RBX: 000055557d361520 RCX: 00007f0264880313 [ 47.474506][ T471] RDX: 0000000000008000 RSI: 000055557d361520 RDI: 0000000000000006 [ 47.484090][ T471] RBP: 000055557d3614f4 R08: 0000000000000000 R09: 0000000000000000 [ 47.492451][ T471] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffa8 [ 47.501222][ T471] R13: 0000000000000016 R14: 000055557d3614f0 R15: 00007fff3b864090 [ 47.510131][ T471] [ 47.512576][ T471] Allocated by task 101: [ 47.517766][ T471] __kasan_slab_alloc+0xbd/0xf0 [ 47.523074][ T471] slab_post_alloc_hook+0x5d/0x2f0 [ 47.528795][ T471] kmem_cache_alloc+0x165/0x2e0 [ 47.534091][ T471] __alloc_file+0x28/0x320 [ 47.538897][ T471] alloc_empty_file+0x97/0x180 [ 47.544197][ T471] path_openat+0xf2/0x3160 [ 47.548795][ T471] do_filp_open+0x1b3/0x3e0 [ 47.553447][ T471] do_sys_openat2+0x14c/0x6d0 [ 47.558296][ T471] __x64_sys_openat+0x136/0x160 [ 47.563321][ T471] do_syscall_64+0x31/0x40 [ 47.567841][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.574799][ T471] [ 47.577569][ T471] Last potentially related work creation: [ 47.583848][ T471] kasan_save_stack+0x3a/0x60 [ 47.589344][ T471] __kasan_record_aux_stack+0xd2/0x100 [ 47.596606][ T471] kasan_record_aux_stack_noalloc+0xb/0x10 [ 47.603400][ T471] call_rcu+0x10e/0x1050 [ 47.607996][ T471] __fput+0x5ad/0x770 [ 47.612116][ T471] ____fput+0x15/0x20 [ 47.616358][ T471] task_work_run+0x127/0x190 [ 47.621436][ T471] exit_to_user_mode_loop+0xcb/0xe0 [ 47.626909][ T471] exit_to_user_mode_prepare+0x76/0xa0 [ 47.632467][ T471] syscall_exit_to_user_mode+0x1d/0x40 [ 47.638401][ T471] do_syscall_64+0x3d/0x40 [ 47.643110][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.650266][ T471] [ 47.652727][ T471] Second to last potentially related work creation: [ 47.659960][ T471] kasan_save_stack+0x3a/0x60 [ 47.665003][ T471] __kasan_record_aux_stack+0xd2/0x100 [ 47.671004][ T471] kasan_record_aux_stack+0xe/0x10 [ 47.676599][ T471] task_work_add+0x27/0x1e0 [ 47.681698][ T471] fput_many+0xe7/0x1a0 [ 47.686088][ T471] fput+0x1a/0x20 [ 47.689881][ T471] filp_close+0x105/0x150 [ 47.694392][ T471] __close_fd+0x35/0x50 [ 47.698899][ T471] __x64_sys_close+0x66/0xb0 [ 47.704083][ T471] do_syscall_64+0x31/0x40 [ 47.708730][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.715272][ T471] [ 47.717603][ T471] The buggy address belongs to the object at ffff888117697680 [ 47.717603][ T471] which belongs to the cache filp of size 296 [ 47.732572][ T471] The buggy address is located 83 bytes inside of [ 47.732572][ T471] 296-byte region [ffff888117697680, ffff8881176977a8) [ 47.746546][ T471] The buggy address belongs to the page: [ 47.752816][ T471] page:ffffea00045da580 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888117697e00 pfn:0x117696 [ 47.765079][ T471] head:ffffea00045da580 order:1 compound_mapcount:0 [ 47.771826][ T471] flags: 0x4000000000010200(slab|head) [ 47.777565][ T471] raw: 4000000000010200 ffffea00045deb88 ffffea00045dea08 ffff88810018b500 [ 47.786842][ T471] raw: ffff888117697e00 0000000000150001 00000001ffffffff 0000000000000000 [ 47.796192][ T471] page dumped because: kasan: bad access detected [ 47.803594][ T471] page_owner tracks the page as allocated [ 47.809918][ T471] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 101, ts 5301352984, free_ts 0 [ 47.828793][ T471] prep_new_page+0x179/0x180 [ 47.833484][ T471] get_page_from_freelist+0x2235/0x23d0 [ 47.839127][ T471] __alloc_pages_nodemask+0x268/0x5f0 [ 47.844616][ T471] new_slab+0x84/0x3f0 [ 47.848771][ T471] ___slab_alloc+0x2a6/0x450 [ 47.853438][ T471] __slab_alloc+0x63/0xa0 [ 47.858218][ T471] kmem_cache_alloc+0x1af/0x2e0 [ 47.863450][ T471] __alloc_file+0x28/0x320 [ 47.868074][ T471] alloc_empty_file+0x97/0x180 [ 47.873215][ T471] path_openat+0xf2/0x3160 [ 47.877699][ T471] do_filp_open+0x1b3/0x3e0 [ 47.882512][ T471] do_sys_openat2+0x14c/0x6d0 [ 47.887811][ T471] __x64_sys_openat+0x136/0x160 [ 47.892835][ T471] do_syscall_64+0x31/0x40 [ 47.897999][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.904433][ T471] page_owner free stack trace missing [ 47.910457][ T471] [ 47.913426][ T471] Memory state around the buggy address: [ 47.919506][ T471] ffff888117697580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.928791][ T471] ffff888117697600: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 47.937735][ T471] >ffff888117697680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.946555][ T471] ^ [ 47.954092][ T471] ffff888117697700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.963033][ T471] ffff888117697780: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 47.971744][ T471] ================================================================== [ 47.980194][ T471] Disabling lock debugging due to kernel taint [ 47.988525][ T471] EXT4-fs error (device loop2): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 48.019179][ T471] EXT4-fs error (device loop2): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 48.047194][ T471] EXT4-fs error (device loop2): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 48.068060][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.084678][ T471] EXT4-fs error (device loop2): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 48.108247][ T471] EXT4-fs error (device loop2): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 48.132675][ T471] EXT4-fs error (device loop2): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 48.152881][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.168520][ T471] EXT4-fs error (device loop2): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 48.192756][ T471] EXT4-fs error (device loop2): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 48.217620][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.235402][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.253839][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.271567][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.288670][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.306173][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.322466][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.339198][ T471] EXT4-fs warning (device loop2): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 48.505669][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.513610][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.521422][ T486] device bridge_slave_0 entered promiscuous mode [ 48.529087][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.537036][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.544973][ T486] device bridge_slave_1 entered promiscuous mode [ 48.579386][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.587024][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.595079][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.603448][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.618699][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.627042][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.635034][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.645672][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.655663][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.663522][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.672571][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.681987][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.690264][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.705303][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.715575][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.732222][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.744295][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.754818][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.763332][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.772743][ T49] device bridge_slave_1 left promiscuous mode [ 48.781055][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.789835][ T49] device bridge_slave_0 left promiscuous mode [ 48.798196][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.808151][ T49] device veth1_macvtap left promiscuous mode [ 48.816250][ T49] device veth0_vlan left promiscuous mode [ 48.882643][ T486] device veth0_vlan entered promiscuous mode [ 48.893250][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.903847][ T486] device veth1_macvtap entered promiscuous mode [ 48.912885][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.923375][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.953603][ T491] EXT4-fs (loop3): Ignoring removed nobh option [ 48.960362][ T491] EXT4-fs (loop3): Ignoring removed bh option [ 48.966712][ T491] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.990675][ T491] EXT4-fs (loop3): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 49.028120][ T486] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 49.041424][ T486] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 49.056967][ T486] EXT4-fs error (device loop3): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 49.081693][ T486] EXT4-fs error (device loop3): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 49.107392][ T486] EXT4-fs error (device loop3): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 49.129977][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.146878][ T486] EXT4-fs error (device loop3): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 49.170591][ T486] EXT4-fs error (device loop3): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 49.193849][ T486] EXT4-fs error (device loop3): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 49.215520][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.232895][ T486] EXT4-fs error (device loop3): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 49.257755][ T486] EXT4-fs error (device loop3): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 49.284469][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.305292][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.322142][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.339919][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.358078][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.375768][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.393220][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.409922][ T486] EXT4-fs warning (device loop3): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 49.568301][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.576534][ T496] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.585351][ T496] device bridge_slave_0 entered promiscuous mode [ 49.597037][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.606138][ T496] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.614407][ T496] device bridge_slave_1 entered promiscuous mode [ 49.644682][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.654193][ T496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.662700][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.671786][ T496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.688579][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.698035][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.706688][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.717868][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.727030][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.734494][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.743706][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.753912][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.762013][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.776123][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.785878][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.800265][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.814199][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.824071][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.832459][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.842853][ T496] device veth0_vlan entered promiscuous mode [ 49.854111][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.864890][ T496] device veth1_macvtap entered promiscuous mode [ 49.874618][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.887087][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.901703][ T49] device bridge_slave_1 left promiscuous mode [ 49.908591][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.918116][ T49] device bridge_slave_0 left promiscuous mode [ 49.926472][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.935157][ T49] device veth1_macvtap left promiscuous mode [ 49.941595][ T49] device veth0_vlan left promiscuous mode [ 50.050977][ T501] EXT4-fs (loop4): Ignoring removed nobh option [ 50.057728][ T501] EXT4-fs (loop4): Ignoring removed bh option [ 50.064099][ T501] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.080313][ T501] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 50.116605][ T496] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 50.129905][ T496] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 50.143255][ T496] EXT4-fs error (device loop4): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 50.166130][ T496] EXT4-fs error (device loop4): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 50.188933][ T496] EXT4-fs error (device loop4): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 50.210250][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.227060][ T496] EXT4-fs error (device loop4): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 50.251582][ T496] EXT4-fs error (device loop4): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 50.273992][ T496] EXT4-fs error (device loop4): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 50.294669][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.311210][ T496] EXT4-fs error (device loop4): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 50.333855][ T496] EXT4-fs error (device loop4): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 50.356703][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.373529][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.389911][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.406583][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.423326][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.441167][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.458392][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.475028][ T496] EXT4-fs warning (device loop4): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 50.676495][ T506] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.684582][ T506] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.692678][ T506] device bridge_slave_0 entered promiscuous mode [ 50.701240][ T506] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.708643][ T506] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.716878][ T506] device bridge_slave_1 entered promiscuous mode [ 50.748156][ T506] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.755466][ T506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.763612][ T506] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.771555][ T506] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.789628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.799236][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.810257][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.819778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.829265][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.837556][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.849093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.857717][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.865667][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.877355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.888610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.904110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.917659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.926389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.934378][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.944319][ T506] device veth0_vlan entered promiscuous mode [ 50.953964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.963199][ T506] device veth1_macvtap entered promiscuous mode [ 50.976060][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.986990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.019871][ T49] device bridge_slave_1 left promiscuous mode [ 51.026384][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.034905][ T511] EXT4-fs (loop5): Ignoring removed nobh option [ 51.041632][ T511] EXT4-fs (loop5): Ignoring removed bh option [ 51.041775][ T49] device bridge_slave_0 left promiscuous mode [ 51.048857][ T511] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.069208][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.080695][ T49] device veth1_macvtap left promiscuous mode [ 51.087585][ T49] device veth0_vlan left promiscuous mode [ 51.090618][ T511] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 51.147998][ T506] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 51.161993][ T506] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 51.176072][ T506] EXT4-fs error (device loop5): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 51.201679][ T506] EXT4-fs error (device loop5): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 51.225998][ T506] EXT4-fs error (device loop5): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 51.246627][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.262873][ T506] EXT4-fs error (device loop5): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 51.286074][ T506] EXT4-fs error (device loop5): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 51.311303][ T506] EXT4-fs error (device loop5): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 51.332054][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.348607][ T506] EXT4-fs error (device loop5): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 51.372987][ T506] EXT4-fs error (device loop5): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 51.395928][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.412283][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.429749][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.447239][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.464159][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.481306][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.497867][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 51.514911][ T506] EXT4-fs warning (device loop5): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 2025/12/23 22:30:45 executed programs: 13 [ 51.687411][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.695549][ T516] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.704205][ T516] device bridge_slave_0 entered promiscuous mode [ 51.714479][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.723146][ T516] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.731624][ T516] device bridge_slave_1 entered promiscuous mode [ 51.762551][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.770555][ T516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.778753][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.786642][ T516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.803569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.811848][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.820331][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.830871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.840480][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.848805][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.863246][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.873949][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.882167][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.894804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.907187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.921599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.934899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.944244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.953193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.963814][ T516] device veth0_vlan entered promiscuous mode [ 51.974793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.984192][ T516] device veth1_macvtap entered promiscuous mode [ 51.995739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.006238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.092429][ T521] EXT4-fs (loop6): Ignoring removed nobh option [ 52.100118][ T521] EXT4-fs (loop6): Ignoring removed bh option [ 52.106725][ T521] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.130245][ T521] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 52.161341][ T49] device bridge_slave_1 left promiscuous mode [ 52.167840][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.176230][ T516] EXT4-fs error (device loop6): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 52.189314][ T49] device bridge_slave_0 left promiscuous mode [ 52.189326][ T516] EXT4-fs error (device loop6): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 52.189602][ T516] EXT4-fs error (device loop6): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 52.195917][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.219487][ T516] EXT4-fs error (device loop6): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 52.264562][ T516] EXT4-fs error (device loop6): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 52.286339][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.286347][ T49] device veth1_macvtap left promiscuous mode [ 52.286393][ T49] device veth0_vlan left promiscuous mode [ 52.303715][ T516] EXT4-fs error (device loop6): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 52.341529][ T516] EXT4-fs error (device loop6): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 52.364535][ T516] EXT4-fs error (device loop6): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 52.385157][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.403176][ T516] EXT4-fs error (device loop6): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 52.427454][ T516] EXT4-fs error (device loop6): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 52.450814][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.468403][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.488043][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.505467][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.522678][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.540408][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.557507][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.575254][ T516] EXT4-fs warning (device loop6): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 52.736253][ T526] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.743922][ T526] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.751997][ T526] device bridge_slave_0 entered promiscuous mode [ 52.760874][ T526] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.768426][ T526] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.776439][ T526] device bridge_slave_1 entered promiscuous mode [ 52.802489][ T526] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.809935][ T526] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.817507][ T526] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.824923][ T526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.840972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.848758][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.856647][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.870958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.880651][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.887929][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.899258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.908282][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.915607][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.929229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.939390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.956282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.967458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.976501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.984987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.993608][ T526] device veth0_vlan entered promiscuous mode [ 53.005061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.014651][ T526] device veth1_macvtap entered promiscuous mode [ 53.023902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.033758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.099361][ T531] EXT4-fs (loop7): Ignoring removed nobh option [ 53.107169][ T531] EXT4-fs (loop7): Ignoring removed bh option [ 53.114423][ T531] EXT4-fs (loop7): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.131211][ T531] EXT4-fs (loop7): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 53.165442][ T526] EXT4-fs error (device loop7): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 53.178574][ T526] EXT4-fs error (device loop7): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 53.192155][ T526] EXT4-fs error (device loop7): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 53.215736][ T526] EXT4-fs error (device loop7): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 53.239897][ T526] EXT4-fs error (device loop7): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 53.259837][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.276017][ T526] EXT4-fs error (device loop7): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 53.298864][ T526] EXT4-fs error (device loop7): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 53.321906][ T526] EXT4-fs error (device loop7): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 53.342575][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.358976][ T526] EXT4-fs error (device loop7): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 53.381811][ T526] EXT4-fs error (device loop7): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 53.405175][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.422219][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.440139][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.457383][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.474169][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.490587][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.507597][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.525189][ T526] EXT4-fs warning (device loop7): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 53.542078][ T49] device bridge_slave_1 left promiscuous mode [ 53.548614][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.558571][ T49] device bridge_slave_0 left promiscuous mode [ 53.565323][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.574946][ T49] device bridge_slave_1 left promiscuous mode [ 53.581522][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.589834][ T49] device bridge_slave_0 left promiscuous mode [ 53.596795][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.605830][ T49] device veth1_macvtap left promiscuous mode [ 53.612200][ T49] device veth0_vlan left promiscuous mode [ 53.618597][ T49] device veth1_macvtap left promiscuous mode [ 53.625014][ T49] device veth0_vlan left promiscuous mode [ 53.993702][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.001232][ T536] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.009611][ T536] device bridge_slave_0 entered promiscuous mode [ 54.017580][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.025016][ T536] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.032788][ T536] device bridge_slave_1 entered promiscuous mode [ 54.061242][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.069083][ T536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.076846][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.084740][ T536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.101889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.111275][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.119507][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.129250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.138066][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.145322][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.154418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.162989][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.170395][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.183429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.193037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.205218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.216730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.225408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.233978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.242967][ T536] device veth0_vlan entered promiscuous mode [ 54.253599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.263867][ T536] device veth1_macvtap entered promiscuous mode [ 54.272856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.284698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.350313][ T541] EXT4-fs (loop8): Ignoring removed nobh option [ 54.357653][ T541] EXT4-fs (loop8): Ignoring removed bh option [ 54.364135][ T541] EXT4-fs (loop8): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.380477][ T541] EXT4-fs (loop8): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 54.413826][ T536] EXT4-fs error (device loop8): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 54.427932][ T536] EXT4-fs error (device loop8): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 54.442000][ T536] EXT4-fs error (device loop8): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 54.466030][ T536] EXT4-fs error (device loop8): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 54.490177][ T536] EXT4-fs error (device loop8): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 54.511554][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.528789][ T536] EXT4-fs error (device loop8): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 54.552633][ T536] EXT4-fs error (device loop8): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 54.576395][ T536] EXT4-fs error (device loop8): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 54.598493][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.617587][ T536] EXT4-fs error (device loop8): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 54.641509][ T536] EXT4-fs error (device loop8): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 54.666161][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.683470][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.701560][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.718125][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.735764][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.753846][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.769761][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.786557][ T536] EXT4-fs warning (device loop8): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 54.994230][ T546] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.001680][ T546] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.009638][ T546] device bridge_slave_0 entered promiscuous mode [ 55.016628][ T546] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.024336][ T546] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.032352][ T546] device bridge_slave_1 entered promiscuous mode [ 55.061143][ T546] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.068805][ T546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.076625][ T546] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.084293][ T546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.102215][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.110418][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.118269][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.128141][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.137059][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.144317][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.153424][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.162133][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.170214][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.182768][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.192982][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.205782][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.218107][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.227021][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.235053][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.244090][ T546] device veth0_vlan entered promiscuous mode [ 55.255803][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.265134][ T546] device veth1_macvtap entered promiscuous mode [ 55.274954][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.285954][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.297460][ T49] device bridge_slave_1 left promiscuous mode [ 55.304412][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.312052][ T49] device bridge_slave_0 left promiscuous mode [ 55.318690][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.326814][ T49] device veth1_macvtap left promiscuous mode [ 55.333847][ T49] device veth0_vlan left promiscuous mode [ 55.441985][ T551] EXT4-fs (loop9): Ignoring removed nobh option [ 55.448873][ T551] EXT4-fs (loop9): Ignoring removed bh option [ 55.455756][ T551] EXT4-fs (loop9): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.480419][ T551] EXT4-fs (loop9): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 55.515599][ T546] EXT4-fs error (device loop9): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 55.530218][ T546] EXT4-fs error (device loop9): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 55.544070][ T546] EXT4-fs error (device loop9): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 55.568847][ T546] EXT4-fs error (device loop9): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 55.593798][ T546] EXT4-fs error (device loop9): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 55.616261][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.633831][ T546] EXT4-fs error (device loop9): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 55.658010][ T546] EXT4-fs error (device loop9): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 55.681567][ T546] EXT4-fs error (device loop9): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 55.702760][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.720688][ T546] EXT4-fs error (device loop9): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 55.744969][ T546] EXT4-fs error (device loop9): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 55.770220][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.787570][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.803558][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.820686][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.837935][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.854922][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.872550][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 55.890334][ T546] EXT4-fs warning (device loop9): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.037262][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.044828][ T556] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.052939][ T556] device bridge_slave_0 entered promiscuous mode [ 56.060872][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.068800][ T556] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.076902][ T556] device bridge_slave_1 entered promiscuous mode [ 56.111910][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.119753][ T556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.127804][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.136120][ T556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.156488][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.164873][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.173535][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.184273][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.193320][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.200787][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.210414][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.219915][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.228630][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.241280][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.251548][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.263891][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.276820][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.286645][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.294417][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.303381][ T556] device veth0_vlan entered promiscuous mode [ 56.313101][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.323524][ T556] device veth1_macvtap entered promiscuous mode [ 56.333830][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.343502][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.381400][ T49] device bridge_slave_1 left promiscuous mode [ 56.382298][ T561] EXT4-fs (loop0): Ignoring removed nobh option [ 56.388033][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.399035][ T561] EXT4-fs (loop0): Ignoring removed bh option [ 56.408031][ T561] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.408663][ T49] device bridge_slave_0 left promiscuous mode [ 56.427816][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.436810][ T49] device veth1_macvtap left promiscuous mode [ 56.440498][ T561] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 56.443182][ T49] device veth0_vlan left promiscuous mode [ 56.484186][ T556] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 56.498102][ T556] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2220: inode #12: comm syz-executor: corrupted in-inode xattr [ 56.511496][ T556] EXT4-fs error (device loop0): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 56.534271][ T556] EXT4-fs error (device loop0): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 56.558467][ T556] EXT4-fs error (device loop0): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 56.579534][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.595483][ T556] EXT4-fs error (device loop0): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 56.619101][ T556] EXT4-fs error (device loop0): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 56.643742][ T556] EXT4-fs error (device loop0): empty_inline_dir:1858: inode #12: block 7: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=2239623941, rec_len=29527, size=60 fake=0 [ 56.669199][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.685575][ T556] EXT4-fs error (device loop0): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 56.708729][ T556] EXT4-fs error (device loop0): ext4_read_inline_dir:1604: inode #12: block 7: comm syz-executor: path /0/file1/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=2239623941, rec_len=29527, size=148 fake=0 [ 56.732460][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.749546][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.766948][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.784317][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.801299][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.819282][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.836861][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 [ 56.854602][ T556] EXT4-fs warning (device loop0): empty_inline_dir:1865: bad inline directory (dir #12) - inode 2239623941, rec_len 29527, name_len 58inline size 60 2025/12/23 22:30:50 executed programs: 28 [ 57.023131][ T566] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.030481][ T566] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.037837][ T566] device bridge_slave_0 entered promiscuous mode [ 57.047424][ T566] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.055063][ T566] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.062965][ T566] device bridge_slave_1 entered promiscuous mode [ 57.092308][ T566] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.099640][ T566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.107913][ T566] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.115566][ T566] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.131913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.140176][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.148197][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.157573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.166341][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.174023][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.184544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.193461][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.201146][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.213313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.226245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready