Warning: Permanently added '10.128.0.147' (ED25519) to the list of known hosts. 2026/11/08 00:38:04 parsed 1 programs 2026/11/08 00:38:04 serving rpc on tcp://46501 Setting up swapspace version 1, size = 127995904 bytes [ 39.001579][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 39.001587][ T29] audit: type=1400 audit(1794098284.953:108): avc: denied { unlink } for pid=394 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 39.047436][ T394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.584054][ T29] audit: type=1401 audit(1794098285.533:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 39.628578][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.635696][ T429] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.643254][ T429] device bridge_slave_0 entered promiscuous mode [ 39.650020][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.657183][ T429] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.664549][ T429] device bridge_slave_1 entered promiscuous mode [ 39.700606][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.707833][ T429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.715420][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.722475][ T429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.741464][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.749015][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.757121][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.766994][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.775437][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.782639][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.791556][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.799739][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.806805][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.818766][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.827704][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.840714][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.852710][ T429] device veth0_vlan entered promiscuous mode [ 39.864709][ T429] device veth1_macvtap entered promiscuous mode [ 39.872071][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.880079][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.887787][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.895345][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.906131][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.915886][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/11/08 00:38:06 executed programs: 0 [ 40.190063][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.197293][ T448] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.204952][ T448] device bridge_slave_0 entered promiscuous mode [ 40.215654][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.222830][ T448] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.230147][ T448] device bridge_slave_1 entered promiscuous mode [ 40.271171][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.278310][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.285618][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.292690][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.309274][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.316956][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.324498][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.336050][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.344292][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.351319][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.359778][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.368096][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.375170][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.386557][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.401560][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.413244][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.427634][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.435605][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.443133][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.451282][ T448] device veth0_vlan entered promiscuous mode [ 40.460116][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.469412][ T448] device veth1_macvtap entered promiscuous mode [ 40.482067][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.491680][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.518666][ T454] loop2: detected capacity change from 0 to 1024 [ 40.552402][ T454] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 40.574588][ T29] audit: type=1400 audit(1794098286.523:110): avc: denied { mount } for pid=453 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.603242][ T29] audit: type=1400 audit(1794098286.523:111): avc: denied { append } for pid=453 comm="syz.2.17" name="loop2" dev="devtmpfs" ino=47 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.627097][ T29] audit: type=1400 audit(1794098286.533:112): avc: denied { map } for pid=453 comm="syz.2.17" path="/dev/loop2" dev="devtmpfs" ino=47 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.657609][ T454] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.17: corrupted xattr entries [ 40.668942][ T29] audit: type=1400 audit(1794098286.603:113): avc: denied { setattr } for pid=453 comm="syz.2.17" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.670762][ T454] EXT4-fs (loop2): Remounting filesystem read-only [ 40.737816][ T459] loop2: detected capacity change from 0 to 1024 [ 40.792093][ T459] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 40.829907][ T459] ================================================================== [ 40.838001][ T459] BUG: KASAN: use-after-free in xattr_find_entry+0x237/0x260 [ 40.845459][ T459] Read of size 4 at addr ffff88811b3e8004 by task syz.2.18/459 [ 40.852996][ T459] [ 40.855326][ T459] CPU: 1 PID: 459 Comm: syz.2.18 Not tainted syzkaller #0 [ 40.862433][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 40.872485][ T459] Call Trace: [ 40.875758][ T459] [ 40.878680][ T459] dump_stack_lvl+0x38/0x49 [ 40.883170][ T459] print_address_description.constprop.0+0x24/0x160 [ 40.889768][ T459] ? xattr_find_entry+0x237/0x260 [ 40.894802][ T459] kasan_report.cold+0x82/0xdb [ 40.899558][ T459] ? xattr_find_entry+0x237/0x260 [ 40.904571][ T459] __asan_report_load4_noabort+0x14/0x20 [ 40.910192][ T459] xattr_find_entry+0x237/0x260 [ 40.915029][ T459] ext4_xattr_ibody_get+0x241/0x500 [ 40.920226][ T459] ? ext4_evict_ea_inode+0x2a0/0x2a0 [ 40.925506][ T459] ? rwsem_down_read_slowpath+0x1300/0x1300 [ 40.931387][ T459] ? __kasan_check_write+0x14/0x20 [ 40.936597][ T459] ? ext4_mark_iloc_dirty+0x1695/0x35e0 [ 40.942142][ T459] ? rwsem_write_trylock+0x11f/0x350 [ 40.947420][ T459] ? __ext4_journal_get_write_access+0x15c/0x3c0 [ 40.953734][ T459] ext4_xattr_get+0x149/0xa00 [ 40.958398][ T459] ? ext4_xattr_ibody_get+0x500/0x500 [ 40.963768][ T459] ? __ext4_mark_inode_dirty+0x197/0x680 [ 40.969558][ T459] ext4_get_acl+0x4a/0x590 [ 40.973971][ T459] ? posix_acl_fix_xattr_userns+0x280/0x280 [ 40.979959][ T459] get_acl.part.0+0xb0/0x1d0 [ 40.984552][ T459] posix_acl_chmod+0x187/0x360 [ 40.989311][ T459] ? __posix_acl_chmod+0x500/0x500 [ 40.994414][ T459] ? _raw_spin_unlock+0x41/0x70 [ 40.999358][ T459] ? __mark_inode_dirty+0x377/0x810 [ 41.004552][ T459] ext4_setattr+0x642/0x2180 [ 41.009138][ T459] ? terminate_walk+0x164/0x490 [ 41.014007][ T459] ? igrab+0x80/0x80 [ 41.017891][ T459] notify_change+0x4b4/0xeb0 [ 41.022474][ T459] chmod_common+0x214/0x470 [ 41.026974][ T459] ? chmod_common+0x214/0x470 [ 41.031637][ T459] ? kmem_cache_free+0x105/0x2a0 [ 41.036561][ T459] ? __ia32_sys_chroot+0x2c0/0x2c0 [ 41.041659][ T459] ? putname+0xb8/0xf0 [ 41.045714][ T459] ? putname+0xb8/0xf0 [ 41.049775][ T459] do_fchmodat+0xa4/0x110 [ 41.054203][ T459] ? chmod_common+0x470/0x470 [ 41.058879][ T459] ? do_futex+0x13b0/0x13b0 [ 41.063370][ T459] __x64_sys_fchmodat+0x71/0xb0 [ 41.068209][ T459] ? arch_exit_to_user_mode_prepare.constprop.0+0xa2/0xb0 [ 41.075302][ T459] x64_sys_call+0x29e/0x990 [ 41.079804][ T459] do_syscall_64+0x33/0x80 [ 41.084204][ T459] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 41.090130][ T459] RIP: 0033:0x7eff4da07e99 [ 41.094544][ T459] 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 [ 41.114489][ T459] RSP: 002b:00007eff4d869028 EFLAGS: 00000246 ORIG_RAX: 000000000000010c [ 41.122904][ T459] RAX: ffffffffffffffda RBX: 00007eff4dc8ffa0 RCX: 00007eff4da07e99 [ 41.130959][ T459] RDX: 00000000ffffff50 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 41.138936][ T459] RBP: 00007eff4da9deaf R08: 0000000000000000 R09: 0000000000000000 [ 41.146980][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.155041][ T459] R13: 00007eff4dc90038 R14: 00007eff4dc8ffa0 R15: 00007ffc7e81dd08 [ 41.163173][ T459] [ 41.166185][ T459] [ 41.168587][ T459] Allocated by task 0: [ 41.172639][ T459] kasan_save_stack+0x26/0x50 [ 41.177301][ T459] __kasan_kmalloc+0xae/0xe0 [ 41.181871][ T459] __kmalloc_track_caller+0x2d9/0x540 [ 41.187247][ T459] __alloc_skb+0x8b/0x250 [ 41.191562][ T459] __napi_alloc_skb+0x48/0x2b0 [ 41.196306][ T459] page_to_skb+0x41a/0xa80 [ 41.200730][ T459] receive_buf+0x21f8/0x4b10 [ 41.205305][ T459] virtnet_poll+0x554/0x1260 [ 41.209874][ T459] __napi_poll+0xa4/0x440 [ 41.214278][ T459] net_rx_action+0x2f3/0xb00 [ 41.218860][ T459] handle_softirqs+0x1c5/0x510 [ 41.223609][ T459] irq_exit_rcu+0x66/0x110 [ 41.228011][ T459] common_interrupt+0xc2/0xe0 [ 41.232670][ T459] asm_common_interrupt+0x27/0x40 [ 41.237702][ T459] [ 41.240021][ T459] Freed by task 267: [ 41.243916][ T459] kasan_save_stack+0x26/0x50 [ 41.248763][ T459] kasan_set_track+0x25/0x30 [ 41.253453][ T459] kasan_set_free_info+0x24/0x40 [ 41.258393][ T459] __kasan_slab_free+0x111/0x150 [ 41.263412][ T459] slab_free_freelist_hook+0x94/0x1a0 [ 41.268778][ T459] kfree+0xc2/0x2a0 [ 41.272584][ T459] skb_free_head+0xb8/0x110 [ 41.277085][ T459] skb_release_data+0x3dc/0x520 [ 41.281928][ T459] __kfree_skb+0x40/0x60 [ 41.286181][ T459] tcp_recvmsg_locked+0x1000/0x2230 [ 41.291374][ T459] tcp_recvmsg+0x117/0x470 [ 41.295790][ T459] inet_recvmsg+0xf7/0x4c0 [ 41.300289][ T459] sock_read_iter+0x2da/0x510 [ 41.304980][ T459] new_sync_read+0x489/0x6d0 [ 41.309566][ T459] vfs_read+0x34a/0x4b0 [ 41.313744][ T459] ksys_read+0x192/0x210 [ 41.317978][ T459] __x64_sys_read+0x6e/0xb0 [ 41.322472][ T459] x64_sys_call+0x982/0x990 [ 41.326971][ T459] do_syscall_64+0x33/0x80 [ 41.331382][ T459] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 41.337357][ T459] [ 41.339686][ T459] The buggy address belongs to the object at ffff88811b3e8000 [ 41.339686][ T459] which belongs to the cache kmalloc-1k of size 1024 [ 41.353821][ T459] The buggy address is located 4 bytes inside of [ 41.353821][ T459] 1024-byte region [ffff88811b3e8000, ffff88811b3e8400) [ 41.367115][ T459] The buggy address belongs to the page: [ 41.372739][ T459] page:ffffea00046cfa00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11b3e8 [ 41.382987][ T459] head:ffffea00046cfa00 order:3 compound_mapcount:0 compound_pincount:0 [ 41.391308][ T459] flags: 0x4000000000010200(slab|head|zone=1) [ 41.397383][ T459] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100043080 [ 41.405965][ T459] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 41.414626][ T459] page dumped because: kasan: bad access detected [ 41.421035][ T459] page_owner tracks the page as allocated [ 41.426746][ T459] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 267, ts 19715756330, free_ts 19715735216 [ 41.445135][ T459] prep_new_page+0x1a2/0x310 [ 41.449721][ T459] get_page_from_freelist+0x1da1/0x3180 [ 41.455277][ T459] __alloc_pages+0x300/0x2d60 [ 41.459950][ T459] allocate_slab+0x39d/0x530 [ 41.464536][ T459] ___slab_alloc.constprop.0+0x3ca/0x890 [ 41.470166][ T459] __slab_alloc.constprop.0+0x42/0x80 [ 41.475648][ T459] __kmalloc_track_caller+0x501/0x540 [ 41.481049][ T459] __alloc_skb+0x8b/0x250 [ 41.485466][ T459] __tcp_send_ack.part.0+0x63/0x5f0 [ 41.490811][ T459] tcp_send_ack+0x6f/0x90 [ 41.495140][ T459] tcp_cleanup_rbuf+0x195/0x340 [ 41.500424][ T459] tcp_recvmsg_locked+0x592/0x2230 [ 41.505529][ T459] tcp_recvmsg+0x117/0x470 [ 41.509943][ T459] inet_recvmsg+0xf7/0x4c0 [ 41.514531][ T459] sock_read_iter+0x2da/0x510 [ 41.519198][ T459] new_sync_read+0x489/0x6d0 [ 41.523871][ T459] page last free stack trace: [ 41.528543][ T459] free_pcp_prepare+0x263/0x660 [ 41.533482][ T459] free_unref_page+0x84/0x760 [ 41.538154][ T459] free_compound_page+0x91/0xb0 [ 41.543018][ T459] __put_page+0x91/0x110 [ 41.547256][ T459] skb_release_data+0x39d/0x520 [ 41.552101][ T459] __kfree_skb+0x40/0x60 [ 41.556429][ T459] tcp_recvmsg_locked+0x1000/0x2230 [ 41.561619][ T459] tcp_recvmsg+0x117/0x470 [ 41.566048][ T459] inet_recvmsg+0xf7/0x4c0 [ 41.570463][ T459] sock_read_iter+0x2da/0x510 [ 41.575163][ T459] new_sync_read+0x489/0x6d0 [ 41.579851][ T459] vfs_read+0x34a/0x4b0 [ 41.584010][ T459] ksys_read+0x192/0x210 [ 41.588246][ T459] __x64_sys_read+0x6e/0xb0 [ 41.592740][ T459] x64_sys_call+0x982/0x990 [ 41.597239][ T459] do_syscall_64+0x33/0x80 [ 41.601665][ T459] [ 41.603989][ T459] Memory state around the buggy address: [ 41.609617][ T459] ffff88811b3e7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 41.617691][ T459] ffff88811b3e7f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 41.625746][ T459] >ffff88811b3e8000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.633801][ T459] ^ [ 41.638190][ T459] ffff88811b3e8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.646248][ T459] ffff88811b3e8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.654325][ T459] ================================================================== [ 41.662381][ T459] Disabling lock debugging due to kernel taint [ 41.669923][ T459] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.18: corrupted xattr entries [ 41.681769][ T459] EXT4-fs (loop2): Remounting filesystem read-only [ 41.689797][ T29] audit: type=1400 audit(1794098287.633:114): avc: denied { read } for pid=78 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 41.719633][ T29] audit: type=1400 audit(1794098287.663:115): avc: denied { search } for pid=78 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.741984][ T29] audit: type=1400 audit(1794098287.663:116): avc: denied { write } for pid=78 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.763587][ T29] audit: type=1400 audit(1794098287.663:117): avc: denied { add_name } for pid=78 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.784966][ T463] loop2: detected capacity change from 0 to 1024 [ 41.842063][ T463] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 41.878717][ T463] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.19: corrupted xattr entries [ 41.890575][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 41.949837][ T467] loop2: detected capacity change from 0 to 1024 [ 41.981844][ T467] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.018519][ T467] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.20: corrupted xattr entries [ 42.030319][ T467] EXT4-fs (loop2): Remounting filesystem read-only [ 42.083066][ T471] loop2: detected capacity change from 0 to 1024 [ 42.101933][ T471] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.168832][ T475] loop2: detected capacity change from 0 to 1024 [ 42.192147][ T475] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.222744][ T10] device bridge_slave_1 left promiscuous mode [ 42.228990][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.236636][ T10] device bridge_slave_0 left promiscuous mode [ 42.246216][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.254154][ T475] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.22: corrupted xattr entries [ 42.265552][ T10] device veth1_macvtap left promiscuous mode [ 42.265610][ T475] EXT4-fs (loop2): Remounting filesystem read-only [ 42.272474][ T10] device veth0_vlan left promiscuous mode [ 42.338614][ T479] loop2: detected capacity change from 0 to 1024 [ 42.441848][ T479] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.478885][ T479] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.23: corrupted xattr entries [ 42.490376][ T479] EXT4-fs (loop2): Remounting filesystem read-only [ 42.521821][ T483] loop2: detected capacity change from 0 to 1024 [ 42.542648][ T483] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.579644][ T483] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.24: corrupted xattr entries [ 42.591115][ T483] EXT4-fs (loop2): Remounting filesystem read-only [ 42.627923][ T487] loop2: detected capacity change from 0 to 1024 [ 42.691879][ T487] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.767554][ T491] loop2: detected capacity change from 0 to 1024 [ 42.842093][ T491] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 42.885052][ T491] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.26: corrupted xattr entries [ 42.896512][ T491] EXT4-fs (loop2): Remounting filesystem read-only [ 42.982565][ T495] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.171963][ T499] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.302028][ T503] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.392139][ T507] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.482563][ T511] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.611836][ T515] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.648951][ T515] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.32: corrupted xattr entries [ 43.660454][ T515] EXT4-fs (loop2): Remounting filesystem read-only [ 43.771942][ T519] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 43.815301][ T519] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.33: corrupted xattr entries [ 43.827208][ T519] EXT4-fs (loop2): Remounting filesystem read-only [ 43.921898][ T523] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 44.061889][ T527] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 44.098834][ T527] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.35: corrupted xattr entries [ 44.110287][ T527] EXT4-fs (loop2): Remounting filesystem read-only [ 44.281835][ T531] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 44.320384][ T531] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.36: corrupted xattr entries [ 44.331879][ T531] EXT4-fs (loop2): Remounting filesystem read-only [ 44.473985][ T535] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 44.512305][ T535] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.37: corrupted xattr entries [ 44.523857][ T535] EXT4-fs (loop2): Remounting filesystem read-only [ 44.711926][ T539] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 44.749253][ T539] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.38: corrupted xattr entries [ 44.761120][ T539] EXT4-fs (loop2): Remounting filesystem read-only [ 44.861834][ T543] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 44.899435][ T543] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.39: corrupted xattr entries [ 44.911288][ T543] EXT4-fs (loop2): Remounting filesystem read-only [ 45.012085][ T547] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.049056][ T547] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.40: corrupted xattr entries [ 45.060601][ T547] EXT4-fs (loop2): Remounting filesystem read-only [ 45.121859][ T551] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.158801][ T551] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.41: corrupted xattr entries [ 45.170273][ T551] EXT4-fs (loop2): Remounting filesystem read-only 2026/11/08 00:38:11 executed programs: 27 [ 45.322244][ T555] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.359890][ T555] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.42: corrupted xattr entries [ 45.371307][ T555] EXT4-fs (loop2): Remounting filesystem read-only [ 45.481966][ T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.577775][ T564] set_capacity_and_notify: 17 callbacks suppressed [ 45.577781][ T564] loop2: detected capacity change from 0 to 1024 [ 45.621929][ T564] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.727242][ T568] loop2: detected capacity change from 0 to 1024 [ 45.782057][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.819970][ T568] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.45: corrupted xattr entries [ 45.832043][ T568] EXT4-fs (loop2): Remounting filesystem read-only [ 45.861899][ T572] loop2: detected capacity change from 0 to 1024 [ 45.871920][ T572] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 45.909589][ T572] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.46: corrupted xattr entries [ 45.921154][ T572] EXT4-fs (loop2): Remounting filesystem read-only [ 45.990026][ T576] loop2: detected capacity change from 0 to 1024 [ 46.021918][ T576] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.058684][ T576] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.47: corrupted xattr entries [ 46.070212][ T576] EXT4-fs (loop2): Remounting filesystem read-only [ 46.099717][ T580] loop2: detected capacity change from 0 to 1024 [ 46.131990][ T580] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.170849][ T580] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.48: corrupted xattr entries [ 46.182412][ T580] EXT4-fs (loop2): Remounting filesystem read-only [ 46.232517][ T584] loop2: detected capacity change from 0 to 1024 [ 46.251939][ T584] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.349637][ T588] loop2: detected capacity change from 0 to 1024 [ 46.391844][ T588] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.489800][ T592] loop2: detected capacity change from 0 to 1024 [ 46.521908][ T592] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.602304][ T596] loop2: detected capacity change from 0 to 1024 [ 46.612019][ T596] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.707468][ T600] loop2: detected capacity change from 0 to 1024 [ 46.741911][ T600] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 46.862087][ T604] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.021978][ T609] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.058375][ T609] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.55: corrupted xattr entries [ 47.070272][ T609] EXT4-fs (loop2): Remounting filesystem read-only [ 47.141846][ T613] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.178961][ T613] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.56: corrupted xattr entries [ 47.190558][ T613] EXT4-fs (loop2): Remounting filesystem read-only [ 47.321815][ T617] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.441877][ T623] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.479870][ T623] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.59: corrupted xattr entries [ 47.491367][ T623] EXT4-fs (loop2): Remounting filesystem read-only [ 47.571835][ T627] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.691880][ T633] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.736460][ T633] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.62: corrupted xattr entries [ 47.748930][ T633] EXT4-fs (loop2): Remounting filesystem read-only [ 47.811927][ T637] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 47.849845][ T637] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.63: corrupted xattr entries [ 47.861263][ T637] EXT4-fs (loop2): Remounting filesystem read-only [ 47.922607][ T643] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.062143][ T647] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.101471][ T647] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.66: corrupted xattr entries [ 48.112824][ T647] EXT4-fs (loop2): Remounting filesystem read-only [ 48.202026][ T651] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.241752][ T651] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.67: corrupted xattr entries [ 48.253566][ T651] EXT4-fs (loop2): Remounting filesystem read-only [ 48.442054][ T655] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.581829][ T659] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.619448][ T659] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.69: corrupted xattr entries [ 48.631113][ T659] EXT4-fs (loop2): Remounting filesystem read-only [ 48.721910][ T665] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.764574][ T665] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.71: corrupted xattr entries [ 48.776134][ T665] EXT4-fs (loop2): Remounting filesystem read-only [ 48.851871][ T669] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 48.981817][ T673] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 49.020183][ T673] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.73: corrupted xattr entries [ 49.031586][ T673] EXT4-fs (loop2): Remounting filesystem read-only [ 49.153247][ T677] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 49.292011][ T681] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 49.329042][ T681] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.75: corrupted xattr entries [ 49.341025][ T681] EXT4-fs (loop2): Remounting filesystem read-only [ 49.432586][ T685] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 49.469638][ T685] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.76: corrupted xattr entries [ 49.481198][ T685] EXT4-fs (loop2): Remounting filesystem read-only [ 49.561924][ T689] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 49.599365][ T689] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.77: corrupted xattr entries [ 49.610982][ T689] EXT4-fs (loop2): Remounting filesystem read-only [ 49.724255][ T693] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 49.851906][ T697] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 50.001921][ T701] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 50.131995][ T705] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 50.271864][ T709] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. 2026/11/08 00:38:16 executed programs: 68 [ 50.311921][ T709] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.82: corrupted xattr entries [ 50.323367][ T709] EXT4-fs (loop2): Remounting filesystem read-only [ 50.401953][ T713] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 50.439712][ T713] EXT4-fs error (device loop2): xattr_find_entry:297: inode #12: comm syz.2.83: corrupted xattr entries [ 50.451203][ T713] EXT4-fs (loop2): Remounting filesystem read-only [ 50.562401][ T717] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,errors=remount-ro,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,grpjquota=,nogrpid,noauto_da_alloc,norecovery,. Quota mode: none. [ 50.657801][ T722] set_capacity_and_notify: 27 callbacks suppressed [ 50.657808][ T722] loop2: detected capacity change from 0 to 1024 [ 50.817651][ T726] loop2: detected capacity change from 0 to 1024