Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. 2026/11/13 10:46:12 parsed 1 programs 2026/11/13 10:46:12 serving rpc on tcp://33937 [ 38.097569][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 38.097576][ T29] audit: type=1400 audit(1794566772.460:108): 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" Setting up swapspace version 1, size = 127995904 bytes [ 38.169681][ T394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.593874][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.601449][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.609236][ T421] device bridge_slave_0 entered promiscuous mode [ 38.615975][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.623050][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.630523][ T421] device bridge_slave_1 entered promiscuous mode [ 38.659022][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.666052][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.673313][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.680331][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.694258][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.702068][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.709571][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.718762][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.726959][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.733983][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.742403][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.750849][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.757901][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.768383][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.778168][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.789782][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.800568][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.808979][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.816550][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.824536][ T421] device veth0_vlan entered promiscuous mode [ 38.833237][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.842870][ T421] device veth1_macvtap entered promiscuous mode [ 38.851390][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.860951][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.989849][ T29] audit: type=1401 audit(1794566773.350:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/11/13 10:46:13 executed programs: 0 [ 39.200151][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.207638][ T448] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.215117][ T448] device bridge_slave_0 entered promiscuous mode [ 39.222064][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.229110][ T448] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.236481][ T448] device bridge_slave_1 entered promiscuous mode [ 39.269479][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.276635][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.283912][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.290948][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.304076][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.312229][ T430] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.319560][ T430] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.331704][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.339976][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.347129][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.355323][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.363524][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.370547][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.383892][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.393183][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.405983][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.416133][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.424212][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.432010][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.442368][ T448] device veth0_vlan entered promiscuous mode [ 39.451305][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.460589][ T448] device veth1_macvtap entered promiscuous mode [ 39.468840][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.481817][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.509442][ T453] loop2: detected capacity change from 0 to 4096 [ 39.534261][ T453] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 39.545538][ T29] audit: type=1400 audit(1794566773.900:110): avc: denied { mount } for pid=452 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 [ 39.555045][ T453] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.17: corrupted xattr entries [ 39.571838][ T29] audit: type=1400 audit(1794566773.900:111): avc: denied { write } for pid=452 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.580154][ T453] ================================================================== [ 39.602233][ T29] audit: type=1400 audit(1794566773.900:112): avc: denied { add_name } for pid=452 comm="syz.2.17" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.608338][ T453] BUG: KASAN: use-after-free in ext4_get_inode_usage+0x2c6/0x970 [ 39.608368][ T453] Read of size 4 at addr ffff88812600a000 by task syz.2.17/453 [ 39.608373][ T453] [ 39.608377][ T453] CPU: 0 PID: 453 Comm: syz.2.17 Not tainted syzkaller #0 [ 39.608382][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 39.608393][ T453] Call Trace: [ 39.629101][ T29] audit: type=1400 audit(1794566773.900:113): avc: denied { create } for pid=452 comm="syz.2.17" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.636360][ T453] [ 39.644129][ T29] audit: type=1400 audit(1794566773.900:114): avc: denied { read } for pid=452 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 39.646267][ T453] dump_stack_lvl+0x38/0x49 [ 39.653722][ T29] audit: type=1400 audit(1794566773.900:115): avc: denied { open } for pid=452 comm="syz.2.17" path="/0/file0/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 39.663642][ T453] print_address_description.constprop.0+0x24/0x160 [ 39.663655][ T453] ? ext4_get_inode_usage+0x2c6/0x970 [ 39.663662][ T453] kasan_report.cold+0x82/0xdb [ 39.663668][ T453] ? ext4_get_inode_usage+0x2c6/0x970 [ 39.663673][ T453] __asan_report_load4_noabort+0x14/0x20 [ 39.663678][ T453] ext4_get_inode_usage+0x2c6/0x970 [ 39.663684][ T453] ? ext4_listxattr+0xae0/0xae0 [ 39.663689][ T453] ? __kasan_slab_free+0x11c/0x150 [ 39.663693][ T453] __dquot_transfer+0x1a8/0x1380 [ 39.663700][ T453] ? kfree+0xc2/0x2a0 [ 39.667398][ T29] audit: type=1400 audit(1794566773.900:116): avc: denied { append } for pid=452 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 [ 39.686913][ T453] ? percpu_counter_add_batch+0x82/0x160 [ 39.686930][ T453] ? dquot_alloc_inode+0x470/0x470 [ 39.686937][ T453] ? __kasan_check_write+0x14/0x20 [ 39.686942][ T453] ? mutex_trylock+0x260/0x260 [ 39.686948][ T453] ? up_write+0x7a/0x310 [ 39.686954][ T453] ? dquot_acquire+0x2b6/0x600 [ 39.686960][ T453] ? ext4_acquire_dquot+0x252/0x3d0 [ 39.686966][ T453] ? percpu_counter_add_batch+0x82/0x160 [ 39.686972][ T453] ? dqget+0x4fa/0xc70 [ 39.686977][ T453] ? dquot_quota_sync+0x290/0x290 [ 39.690249][ T29] audit: type=1400 audit(1794566773.900:117): avc: denied { map } for pid=452 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 [ 39.712197][ T453] ? up_read+0x260/0x260 [ 39.712209][ T453] dquot_transfer+0x24a/0x3f0 [ 39.712216][ T453] ? __dquot_transfer+0x1380/0x1380 [ 39.712221][ T453] ? rwsem_down_read_slowpath+0x1300/0x1300 [ 39.712227][ T453] ? __ext4_journal_start_sb+0x33/0x2d0 [ 39.712234][ T453] ext4_setattr+0x422/0x2180 [ 39.712239][ T453] ? from_kgid+0x7e/0xc0 [ 39.922881][ T453] notify_change+0x4b4/0xeb0 [ 39.927451][ T453] chown_common+0x3e6/0x650 [ 39.931928][ T453] ? chown_common+0x3e6/0x650 [ 39.936576][ T453] ? __ia32_sys_chmod+0x80/0x80 [ 39.941394][ T453] ? putname+0xb8/0xf0 [ 39.945435][ T453] ? __mnt_want_write+0x159/0x240 [ 39.950433][ T453] do_fchownat+0xe9/0x160 [ 39.954732][ T453] ? chown_common+0x650/0x650 [ 39.959378][ T453] ? do_futex+0x13b0/0x13b0 [ 39.963985][ T453] ? ksys_mmap_pgoff+0x101/0x170 [ 39.969090][ T453] __x64_sys_lchown+0x79/0xb0 [ 39.973754][ T453] ? arch_exit_to_user_mode_prepare.constprop.0+0xa2/0xb0 [ 39.981134][ T453] x64_sys_call+0x6f0/0x990 [ 39.985800][ T453] do_syscall_64+0x33/0x80 [ 39.990193][ T453] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 39.996068][ T453] RIP: 0033:0x7fc1242a5e59 [ 40.000456][ T453] 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 [ 40.020382][ T453] RSP: 002b:00007fc124107028 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 40.028923][ T453] RAX: ffffffffffffffda RBX: 00007fc12452dfa0 RCX: 00007fc1242a5e59 [ 40.036903][ T453] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00002000000004c0 [ 40.045063][ T453] RBP: 00007fc12433be6f R08: 0000000000000000 R09: 0000000000000000 [ 40.053038][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.060984][ T453] R13: 00007fc12452e038 R14: 00007fc12452dfa0 R15: 00007ffc5abdb118 [ 40.069107][ T453] [ 40.072102][ T453] [ 40.074485][ T453] The buggy address belongs to the page: [ 40.080096][ T453] page:ffffea0004980280 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12600a [ 40.090321][ T453] flags: 0x4000000000000000(zone=1) [ 40.095555][ T453] raw: 4000000000000000 ffffea0004980348 ffffea000497fd48 0000000000000000 [ 40.104212][ T453] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 40.112937][ T453] page dumped because: kasan: bad access detected [ 40.119324][ T453] page_owner tracks the page as freed [ 40.124850][ T453] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 453, ts 39500345596, free_ts 39509206530 [ 40.140189][ T453] prep_new_page+0x1a2/0x310 [ 40.144755][ T453] get_page_from_freelist+0x1da1/0x3180 [ 40.150422][ T453] __alloc_pages+0x300/0x2d60 [ 40.155094][ T453] handle_pte_fault+0xc54/0x31c0 [ 40.160277][ T453] __handle_mm_fault+0x4ea/0x1480 [ 40.165368][ T453] do_handle_mm_fault+0x33b/0x690 [ 40.170716][ T453] do_user_addr_fault+0x726/0x1120 [ 40.175987][ T453] exc_page_fault+0x5c/0xc0 [ 40.180471][ T453] asm_exc_page_fault+0x27/0x30 [ 40.185314][ T453] page last free stack trace: [ 40.190044][ T453] free_pcp_prepare+0x263/0x660 [ 40.194876][ T453] free_unref_page_list+0x1e3/0xcd0 [ 40.200044][ T453] release_pages+0x382/0x12d0 [ 40.204866][ T453] free_pages_and_swap_cache+0x5d/0x80 [ 40.210436][ T453] tlb_finish_mmu+0x129/0x790 [ 40.215085][ T453] unmap_region+0x2cd/0x3d0 [ 40.219557][ T453] __do_munmap+0x481/0x1000 [ 40.224028][ T453] __vm_munmap+0x117/0x240 [ 40.228411][ T453] __x64_sys_munmap+0x62/0x80 [ 40.233056][ T453] x64_sys_call+0x935/0x990 [ 40.237550][ T453] do_syscall_64+0x33/0x80 [ 40.241938][ T453] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 40.247817][ T453] [ 40.250115][ T453] Memory state around the buggy address: [ 40.255713][ T453] ffff888126009f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 40.263747][ T453] ffff888126009f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 40.271898][ T453] >ffff88812600a000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 40.280017][ T453] ^ [ 40.284142][ T453] ffff88812600a080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 40.292270][ T453] ffff88812600a100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 40.300319][ T453] ================================================================== [ 40.308457][ T453] Disabling lock debugging due to kernel taint [ 40.348873][ T52] device bridge_slave_1 left promiscuous mode [ 40.355510][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.364925][ T52] device bridge_slave_0 left promiscuous mode [ 40.368057][ T457] loop2: detected capacity change from 0 to 4096 [ 40.371926][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.385635][ T52] device veth1_macvtap left promiscuous mode [ 40.392025][ T52] device veth0_vlan left promiscuous mode [ 40.429710][ T457] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.449471][ T457] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.18: corrupted xattr entries [ 40.508316][ T460] loop2: detected capacity change from 0 to 4096 [ 40.517210][ T460] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.534262][ T460] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.19: corrupted xattr entries [ 40.603267][ T463] loop2: detected capacity change from 0 to 4096 [ 40.651292][ T463] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.669830][ T463] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.20: corrupted xattr entries [ 40.739917][ T466] loop2: detected capacity change from 0 to 4096 [ 40.748812][ T466] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.765967][ T466] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.21: corrupted xattr entries [ 40.829256][ T469] loop2: detected capacity change from 0 to 4096 [ 40.851656][ T469] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.870671][ T469] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.22: corrupted xattr entries [ 40.939105][ T472] loop2: detected capacity change from 0 to 4096 [ 41.009160][ T472] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.029684][ T472] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.23: corrupted xattr entries [ 41.100218][ T475] loop2: detected capacity change from 0 to 4096 [ 41.137896][ T475] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.156653][ T475] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.24: corrupted xattr entries [ 41.217755][ T478] loop2: detected capacity change from 0 to 4096 [ 41.227484][ T478] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.245252][ T478] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.25: corrupted xattr entries [ 41.288190][ T481] loop2: detected capacity change from 0 to 4096 [ 41.297162][ T481] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.315985][ T481] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.26: corrupted xattr entries [ 41.440073][ T484] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.457942][ T484] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.27: corrupted xattr entries [ 41.518693][ T487] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.536426][ T487] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.28: corrupted xattr entries [ 41.648325][ T490] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.666554][ T490] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.29: corrupted xattr entries [ 41.759806][ T493] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.778197][ T493] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.30: corrupted xattr entries [ 41.858684][ T496] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.876922][ T496] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.31: corrupted xattr entries [ 41.980290][ T499] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.997990][ T499] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.32: corrupted xattr entries [ 42.110146][ T502] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.126235][ T502] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.33: corrupted xattr entries [ 42.248395][ T505] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.266725][ T505] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.34: corrupted xattr entries [ 42.379386][ T508] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.396697][ T508] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.35: corrupted xattr entries [ 42.528375][ T511] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.547120][ T511] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.36: corrupted xattr entries [ 42.628806][ T514] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.646392][ T514] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.37: corrupted xattr entries [ 42.730306][ T517] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.747721][ T517] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.38: corrupted xattr entries [ 42.850356][ T520] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.869184][ T520] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.39: corrupted xattr entries [ 42.979743][ T523] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.998352][ T523] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.40: corrupted xattr entries [ 43.100603][ T526] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.118982][ T526] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.41: corrupted xattr entries [ 43.218785][ T529] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.236965][ T529] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.42: corrupted xattr entries [ 43.418949][ T532] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.438287][ T532] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.43: corrupted xattr entries [ 43.618481][ T535] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.635732][ T535] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.44: corrupted xattr entries [ 43.818608][ T538] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.837092][ T538] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.45: corrupted xattr entries [ 43.950694][ T541] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.966928][ T541] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.46: corrupted xattr entries [ 44.070611][ T544] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.088104][ T544] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.47: corrupted xattr entries 2026/11/13 10:46:18 executed programs: 34 [ 44.190327][ T547] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.208957][ T547] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.48: corrupted xattr entries [ 44.309867][ T550] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.326786][ T550] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.49: corrupted xattr entries [ 44.518794][ T553] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.536587][ T553] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.50: corrupted xattr entries [ 44.609767][ T557] set_capacity_and_notify: 24 callbacks suppressed [ 44.609773][ T557] loop2: detected capacity change from 0 to 4096 [ 44.659741][ T557] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.679760][ T557] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.51: corrupted xattr entries [ 44.727693][ T560] loop2: detected capacity change from 0 to 4096 [ 44.736608][ T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.755210][ T560] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.52: corrupted xattr entries [ 44.828483][ T563] loop2: detected capacity change from 0 to 4096 [ 44.858741][ T563] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.877662][ T563] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.53: corrupted xattr entries [ 44.928330][ T566] loop2: detected capacity change from 0 to 4096 [ 44.980181][ T566] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.998933][ T566] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.54: corrupted xattr entries [ 45.038446][ T569] loop2: detected capacity change from 0 to 4096 [ 45.060208][ T569] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.079238][ T569] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.55: corrupted xattr entries [ 45.199187][ T572] loop2: detected capacity change from 0 to 4096 [ 45.249868][ T572] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.269118][ T572] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.56: corrupted xattr entries [ 45.298085][ T575] loop2: detected capacity change from 0 to 4096 [ 45.307556][ T575] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.327749][ T575] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.57: corrupted xattr entries [ 45.388501][ T578] loop2: detected capacity change from 0 to 4096 [ 45.439825][ T578] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.458445][ T578] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.58: corrupted xattr entries [ 45.550121][ T583] loop2: detected capacity change from 0 to 4096 [ 45.578846][ T583] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.597840][ T583] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.60: corrupted xattr entries [ 45.668474][ T586] loop2: detected capacity change from 0 to 4096 [ 45.710773][ T586] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.729880][ T586] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.61: corrupted xattr entries [ 45.878281][ T589] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 45.896323][ T589] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.62: corrupted xattr entries [ 46.008915][ T592] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.026408][ T592] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.63: corrupted xattr entries [ 46.128633][ T595] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.147030][ T595] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.64: corrupted xattr entries [ 46.218829][ T598] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.237427][ T598] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.65: corrupted xattr entries [ 46.299268][ T601] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.317913][ T601] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.66: corrupted xattr entries [ 46.448589][ T604] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.465943][ T604] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.67: corrupted xattr entries [ 46.549943][ T607] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.569143][ T607] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.68: corrupted xattr entries [ 46.640292][ T610] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.657153][ T610] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.69: corrupted xattr entries [ 46.738819][ T613] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.754916][ T613] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.70: corrupted xattr entries [ 46.848822][ T616] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.867346][ T616] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.71: corrupted xattr entries [ 46.938706][ T619] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 46.957396][ T619] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.72: corrupted xattr entries [ 47.060676][ T622] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.080037][ T622] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.73: corrupted xattr entries [ 47.218498][ T625] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.235089][ T625] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.74: corrupted xattr entries [ 47.320353][ T629] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.338905][ T629] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.75: corrupted xattr entries [ 47.448771][ T632] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.466647][ T632] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.76: corrupted xattr entries [ 47.569226][ T635] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.588355][ T635] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.77: corrupted xattr entries [ 47.758551][ T638] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.777041][ T638] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.78: corrupted xattr entries [ 47.900003][ T641] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 47.918975][ T641] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.79: corrupted xattr entries [ 48.029382][ T644] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 48.047642][ T644] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.80: corrupted xattr entries [ 48.208401][ T647] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 48.226642][ T647] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.81: corrupted xattr entries [ 48.397257][ T650] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.82: corrupted xattr entries [ 48.546321][ T655] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.84: corrupted xattr entries [ 48.695837][ T658] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.85: corrupted xattr entries [ 48.803836][ T661] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.86: corrupted xattr entries [ 48.965289][ T664] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.87: corrupted xattr entries [ 49.034324][ T667] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.88: corrupted xattr entries [ 49.225171][ T670] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.89: corrupted xattr entries 2026/11/13 10:46:23 executed programs: 75 [ 49.314402][ T673] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.90: corrupted xattr entries [ 49.404606][ T676] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.91: corrupted xattr entries [ 49.496027][ T679] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.92: corrupted xattr entries [ 49.623757][ T682] EXT4-fs error (device loop2): xattr_find_entry:297: inode #15: comm syz.2.93: corrupted xattr entries