Warning: Permanently added '10.128.10.26' (ED25519) to the list of known hosts. 2025/07/04 04:59:12 ignoring optional flag "sandboxArg"="0" 2025/07/04 04:59:12 parsed 1 programs [ 51.732835][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 51.732844][ T24] audit: type=1400 audit(1751605153.539:101): avc: denied { create } for pid=414 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.759630][ T24] audit: type=1400 audit(1751605153.539:102): avc: denied { write } for pid=414 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.779966][ T24] audit: type=1400 audit(1751605153.539:103): avc: denied { read } for pid=414 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.800410][ T24] audit: type=1400 audit(1751605153.569:104): avc: denied { unlink } for pid=414 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" [ 51.800581][ T414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.280454][ T24] audit: type=1401 audit(1751605154.079:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 52.692772][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.700007][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.707397][ T463] device bridge_slave_0 entered promiscuous mode [ 52.714462][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.721694][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.729258][ T463] device bridge_slave_1 entered promiscuous mode [ 52.757757][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.764917][ T463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.772198][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.779299][ T463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.794350][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.802139][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.809258][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.818198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.827223][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.834542][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.843112][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.851368][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.858503][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.869175][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.878254][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.890639][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.901076][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.909218][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.917101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.925280][ T463] device veth0_vlan entered promiscuous mode [ 52.934318][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.943301][ T463] device veth1_macvtap entered promiscuous mode [ 52.951586][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.961278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.993170][ T24] audit: type=1400 audit(1751605154.799:106): avc: denied { create } for pid=470 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/07/04 04:59:14 executed programs: 0 [ 53.146847][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.154304][ T475] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.161565][ T475] device bridge_slave_0 entered promiscuous mode [ 53.174953][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.182137][ T475] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.189434][ T475] device bridge_slave_1 entered promiscuous mode [ 53.224557][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.231628][ T475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.239611][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.247253][ T475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.265619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.273181][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.280304][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.289403][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.297754][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.304869][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.313909][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.322304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.330399][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.337429][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.352135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.360361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.369327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.377640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.394938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.403284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.414029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.422346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.430247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.437750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.446323][ T475] device veth0_vlan entered promiscuous mode [ 53.459103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.467348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.476456][ T475] device veth1_macvtap entered promiscuous mode [ 53.484715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.492524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.500641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.509898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.518152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.582275][ T480] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 53.607992][ T480] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 53.616604][ T480] EXT4-fs (loop2): Remounting filesystem read-only [ 53.623375][ T480] EXT4-fs error (device loop2): ext4_dirty_inode:6142: inode #16: comm syz.2.16: mark_inode_dirty error [ 53.635258][ T480] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 53.644110][ T480] EXT4-fs error (device loop2): __ext4_ext_dirty:182: inode #16: comm syz.2.16: mark_inode_dirty error [ 53.655489][ T480] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 53.663933][ T480] EXT4-fs error (device loop2) in ext4_orphan_del:3292: error 27 [ 53.672173][ T480] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 53.680877][ T480] EXT4-fs error (device loop2): ext4_truncate:4390: inode #16: comm syz.2.16: mark_inode_dirty error [ 53.692159][ T480] EXT4-fs error (device loop2) in ext4_orphan_cleanup:3108: error 27 [ 53.700594][ T480] EXT4-fs (loop2): 1 truncate cleaned up [ 53.706514][ T480] EXT4-fs (loop2): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 53.719285][ T24] audit: type=1400 audit(1751605155.529:107): avc: denied { mount } for pid=479 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 [ 53.719311][ T480] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.752570][ T24] audit: type=1400 audit(1751605155.559:108): avc: denied { write } for pid=479 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.760018][ T480] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.16: inode #59392: comm syz.2.16: iget: illegal inode # [ 53.774105][ T24] audit: type=1400 audit(1751605155.559:109): avc: denied { add_name } for pid=479 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.774117][ T24] audit: type=1400 audit(1751605155.559:110): avc: denied { create } for pid=479 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.827503][ T480] EXT4-fs (loop2): Remounting filesystem read-only [ 53.834137][ T480] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.16: error while reading EA inode 59392 err=-117 [ 53.846718][ T480] EXT4-fs error (device loop2): ext4_get_group_desc:277: comm syz.2.16: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 53.861482][ T480] EXT4-fs error (device loop2): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.2.16: unable to read itable block [ 53.875353][ T480] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.16: error while reading EA inode 1953789044 err=-5 [ 53.888165][ T480] EXT4-fs error (device loop2): ext4_get_group_desc:277: comm syz.2.16: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 53.903211][ T480] EXT4-fs error (device loop2): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.2.16: unable to read itable block [ 53.917176][ T480] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.16: error while reading EA inode 1953789044 err=-5 [ 53.930375][ T480] EXT4-fs error (device loop2): ext4_get_group_desc:277: comm syz.2.16: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 53.945333][ T480] EXT4-fs error (device loop2): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.2.16: unable to read itable block [ 53.967037][ T480] ================================================================== [ 53.975137][ T480] BUG: KASAN: use-after-free in ext4_xattr_delete_inode+0x8e5/0xbf0 [ 53.983143][ T480] Read of size 4 at addr ffff88812104e01c by task syz.2.16/480 [ 53.990832][ T480] [ 53.993161][ T480] CPU: 1 PID: 480 Comm: syz.2.16 Not tainted 5.10.238-syzkaller-1007487-g59e9a7228857 #0 [ 54.003000][ T480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.013233][ T480] Call Trace: [ 54.016524][ T480] __dump_stack+0x21/0x24 [ 54.020945][ T480] dump_stack_lvl+0x169/0x1d8 [ 54.025646][ T480] ? show_regs_print_info+0x18/0x18 [ 54.030944][ T480] ? thaw_kernel_threads+0x220/0x220 [ 54.036336][ T480] print_address_description+0x7f/0x2c0 [ 54.041956][ T480] ? ext4_xattr_delete_inode+0x8e5/0xbf0 [ 54.047742][ T480] kasan_report+0xe2/0x130 [ 54.052134][ T480] ? ext4_xattr_delete_inode+0x8e5/0xbf0 [ 54.058014][ T480] __asan_report_load4_noabort+0x14/0x20 [ 54.063632][ T480] ext4_xattr_delete_inode+0x8e5/0xbf0 [ 54.069095][ T480] ? ext4_expand_extra_isize_ea+0x1a10/0x1a10 [ 54.075153][ T480] ext4_evict_inode+0x106f/0x16e0 [ 54.080163][ T480] ? _raw_spin_unlock+0x4d/0x70 [ 54.084993][ T480] ? ext4_inode_is_fast_symlink+0x340/0x340 [ 54.090981][ T480] ? fsnotify+0x1967/0x1a80 [ 54.095461][ T480] ? ext4_inode_is_fast_symlink+0x340/0x340 [ 54.101328][ T480] evict+0x478/0x910 [ 54.105311][ T480] ? mode_strip_sgid+0x160/0x160 [ 54.110229][ T480] ? _raw_spin_lock+0x8e/0xe0 [ 54.114880][ T480] ? _raw_spin_trylock_bh+0x130/0x130 [ 54.120252][ T480] ? _raw_spin_unlock+0x4d/0x70 [ 54.125079][ T480] ? list_lru_add+0x2d2/0x330 [ 54.129729][ T480] ? __kasan_check_write+0x14/0x20 [ 54.134916][ T480] iput+0x638/0x7c0 [ 54.138699][ T480] do_unlinkat+0x33f/0x670 [ 54.143096][ T480] ? fsnotify_link_count+0x90/0x90 [ 54.148251][ T480] ? getname_flags+0x206/0x500 [ 54.153106][ T480] __x64_sys_unlinkat+0xd8/0xf0 [ 54.157934][ T480] do_syscall_64+0x31/0x40 [ 54.162331][ T480] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.168247][ T480] RIP: 0033:0x7f3efe5fa169 [ 54.172735][ T480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.192489][ T480] RSP: 002b:00007f3efe06c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 54.200875][ T480] RAX: ffffffffffffffda RBX: 00007f3efe812fa0 RCX: 00007f3efe5fa169 [ 54.208930][ T480] RDX: 0000000000000000 RSI: 0000200000000c40 RDI: ffffffffffffff9c [ 54.216962][ T480] RBP: 00007f3efe67b2a0 R08: 0000000000000000 R09: 0000000000000000 [ 54.224916][ T480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.232867][ T480] R13: 0000000000000000 R14: 00007f3efe812fa0 R15: 00007ffc7e3f3ea8 [ 54.240919][ T480] [ 54.243234][ T480] The buggy address belongs to the page: [ 54.248923][ T480] page:ffffea0004841380 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12104e [ 54.259568][ T480] flags: 0x4000000000000000() [ 54.264239][ T480] raw: 4000000000000000 ffffea0004ab5948 ffffea000492ff48 0000000000000000 [ 54.272802][ T480] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 54.281357][ T480] page dumped because: kasan: bad access detected [ 54.287743][ T480] page_owner tracks the page as freed [ 54.293181][ T480] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 471, ts 53018030821, free_ts 53121930479 [ 54.307560][ T480] prep_new_page+0x179/0x180 [ 54.312158][ T480] get_page_from_freelist+0x2235/0x23d0 [ 54.317796][ T480] __alloc_pages_nodemask+0x268/0x5f0 [ 54.323153][ T480] wp_page_copy+0x1fd/0x15d0 [ 54.327878][ T480] do_wp_page+0x9a6/0xc80 [ 54.332190][ T480] handle_pte_fault+0xac1/0x3750 [ 54.337106][ T480] handle_mm_fault+0xf3f/0x16a0 [ 54.341942][ T480] do_user_addr_fault+0x5a2/0xc80 [ 54.347036][ T480] exc_page_fault+0x5a/0xc0 [ 54.351519][ T480] asm_exc_page_fault+0x1e/0x30 [ 54.356429][ T480] page last free stack trace: [ 54.361093][ T480] free_unref_page_prepare+0x2b7/0x2d0 [ 54.366542][ T480] free_unref_page_list+0x12e/0x9b0 [ 54.371832][ T480] release_pages+0xe38/0xe80 [ 54.376421][ T480] free_pages_and_swap_cache+0x86/0xa0 [ 54.382034][ T480] tlb_finish_mmu+0x175/0x300 [ 54.386720][ T480] exit_mmap+0x2fc/0x540 [ 54.390946][ T480] __mmput+0x93/0x2f0 [ 54.394918][ T480] mmput+0x4e/0x150 [ 54.398713][ T480] do_exit+0x986/0x2470 [ 54.402854][ T480] do_group_exit+0x141/0x310 [ 54.407424][ T480] get_signal+0xf7d/0x12e0 [ 54.411819][ T480] arch_do_signal_or_restart+0xbf/0x10f0 [ 54.417422][ T480] exit_to_user_mode_loop+0xa2/0xe0 [ 54.422592][ T480] syscall_exit_to_user_mode+0x68/0x90 [ 54.428023][ T480] do_syscall_64+0x3d/0x40 [ 54.432499][ T480] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.438441][ T480] [ 54.440746][ T480] Memory state around the buggy address: [ 54.446372][ T480] ffff88812104df00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.454431][ T480] ffff88812104df80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.462465][ T480] >ffff88812104e000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 54.470502][ T480] ^ [ 54.475334][ T480] ffff88812104e080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 54.483364][ T480] ffff88812104e100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 54.491411][ T480] ================================================================== [ 54.499701][ T480] Disabling lock debugging due to kernel taint [ 54.507194][ T480] EXT4-fs warning (device loop2): ext4_evict_inode:303: xattr delete (err -117) [ 54.518423][ T475] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 54.708655][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.716116][ T503] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.723659][ T503] device bridge_slave_0 entered promiscuous mode [ 54.730530][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.737843][ T503] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.745257][ T503] device bridge_slave_1 entered promiscuous mode [ 54.774638][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.781694][ T503] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.788902][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.795930][ T503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.810448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.818459][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.825863][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.836714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.845199][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.852247][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.860584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.869258][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.876339][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.887470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.898231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.910550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.922761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.930734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.938274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.947095][ T503] device veth0_vlan entered promiscuous mode [ 54.958139][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.967215][ T503] device veth1_macvtap entered promiscuous mode [ 54.975813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.985375][ T112] device bridge_slave_1 left promiscuous mode [ 54.991485][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.999119][ T112] device bridge_slave_0 left promiscuous mode [ 55.005491][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.013573][ T112] device veth1_macvtap left promiscuous mode [ 55.019700][ T112] device veth0_vlan left promiscuous mode [ 55.096187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.163962][ T508] EXT4-fs error (device loop3) in ext4_do_update_inode:5335: error 27 [ 55.172331][ T508] EXT4-fs (loop3): Remounting filesystem read-only [ 55.178873][ T508] EXT4-fs error (device loop3): ext4_dirty_inode:6142: inode #16: comm syz.3.19: mark_inode_dirty error [ 55.190637][ T508] EXT4-fs error (device loop3) in ext4_do_update_inode:5335: error 27 [ 55.199028][ T508] EXT4-fs error (device loop3): __ext4_ext_dirty:182: inode #16: comm syz.3.19: mark_inode_dirty error [ 55.210530][ T508] EXT4-fs error (device loop3) in ext4_do_update_inode:5335: error 27 [ 55.219201][ T508] EXT4-fs error (device loop3) in ext4_orphan_del:3292: error 27 [ 55.227569][ T508] EXT4-fs error (device loop3) in ext4_do_update_inode:5335: error 27 [ 55.235952][ T508] EXT4-fs error (device loop3): ext4_truncate:4390: inode #16: comm syz.3.19: mark_inode_dirty error [ 55.247033][ T508] EXT4-fs error (device loop3) in ext4_orphan_cleanup:3108: error 27 [ 55.255532][ T508] EXT4-fs (loop3): 1 truncate cleaned up [ 55.261240][ T508] EXT4-fs (loop3): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 55.274829][ T508] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.290732][ T508] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.19: inode #59392: comm syz.3.19: iget: illegal inode # [ 55.304196][ T508] EXT4-fs (loop3): Remounting filesystem read-only [ 55.310704][ T508] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.19: error while reading EA inode 59392 err=-117 [ 55.323787][ T508] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.19: inode #59392: comm syz.3.19: iget: illegal inode # [ 55.337287][ T508] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.19: error while reading EA inode 59392 err=-117 [ 55.351127][ T508] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 19, count = 1 [ 55.364591][ T508] EXT4-fs error (device loop3): __ext4_get_inode_loc:4438: comm syz.3.19: Invalid inode table block 1953789044 in block_group 0 [ 55.378097][ T508] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5932: Corrupt filesystem [ 55.388218][ T508] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2959: inode #15: comm syz.3.19: mark_inode_dirty error [ 55.400629][ T508] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.19: mark inode dirty (error -117) [ 55.413358][ T508] EXT4-fs warning (device loop3): ext4_evict_inode:303: xattr delete (err -117) [ 55.424700][ T503] EXT4-fs error (device loop3): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 55.439411][ T503] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 55.646983][ T514] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.654085][ T514] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.662500][ T514] device bridge_slave_0 entered promiscuous mode [ 55.670460][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.677623][ T514] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.685260][ T514] device bridge_slave_1 entered promiscuous mode [ 55.713311][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.720528][ T514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.727948][ T514] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.735001][ T514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.751858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.759368][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.766661][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.775545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.783803][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.791171][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.801215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.809584][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.816615][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.827391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.837978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.849797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.860425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.869085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.876709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.885853][ T514] device veth0_vlan entered promiscuous mode [ 55.895476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.904667][ T514] device veth1_macvtap entered promiscuous mode [ 55.913659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.924437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.947773][ T112] device bridge_slave_1 left promiscuous mode [ 55.954192][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.962091][ T112] device bridge_slave_0 left promiscuous mode [ 55.968258][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.975932][ T112] device veth1_macvtap left promiscuous mode [ 55.982490][ T112] device veth0_vlan left promiscuous mode [ 56.004295][ T519] EXT4-fs error (device loop4) in ext4_do_update_inode:5335: error 27 [ 56.012706][ T519] EXT4-fs (loop4): Remounting filesystem read-only [ 56.019317][ T519] EXT4-fs error (device loop4): ext4_dirty_inode:6142: inode #16: comm syz.4.22: mark_inode_dirty error [ 56.030670][ T519] EXT4-fs error (device loop4) in ext4_do_update_inode:5335: error 27 [ 56.040777][ T519] EXT4-fs error (device loop4): __ext4_ext_dirty:182: inode #16: comm syz.4.22: mark_inode_dirty error [ 56.052178][ T519] EXT4-fs error (device loop4) in ext4_do_update_inode:5335: error 27 [ 56.060727][ T519] EXT4-fs error (device loop4) in ext4_orphan_del:3292: error 27 [ 56.068737][ T519] EXT4-fs error (device loop4) in ext4_do_update_inode:5335: error 27 [ 56.077257][ T519] EXT4-fs error (device loop4): ext4_truncate:4390: inode #16: comm syz.4.22: mark_inode_dirty error [ 56.088401][ T519] EXT4-fs error (device loop4) in ext4_orphan_cleanup:3108: error 27 [ 56.097192][ T519] EXT4-fs (loop4): 1 truncate cleaned up [ 56.103028][ T519] EXT4-fs (loop4): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 56.115724][ T519] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.127644][ T519] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz.4.22: inode #59392: comm syz.4.22: iget: illegal inode # [ 56.141215][ T519] EXT4-fs (loop4): Remounting filesystem read-only [ 56.148115][ T519] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.22: error while reading EA inode 59392 err=-117 [ 56.160955][ T519] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz.4.22: inode #59392: comm syz.4.22: iget: illegal inode # [ 56.174418][ T519] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.22: error while reading EA inode 59392 err=-117 [ 56.187143][ T519] EXT4-fs error (device loop4): ext4_get_group_desc:277: comm syz.4.22: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 56.202057][ T519] EXT4-fs error (device loop4): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.4.22: unable to read itable block [ 56.215683][ T519] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.22: error while reading EA inode 1953789044 err=-5 [ 56.229335][ T519] EXT4-fs error (device loop4): ext4_get_group_desc:277: comm syz.4.22: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 56.244253][ T519] EXT4-fs error (device loop4): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.4.22: unable to read itable block [ 56.258262][ T519] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.22: error while reading EA inode 1953789044 err=-5 [ 56.279603][ T519] EXT4-fs warning (device loop4): ext4_evict_inode:303: xattr delete (err -117) [ 56.292218][ T514] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.450086][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.457468][ T525] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.464928][ T525] device bridge_slave_0 entered promiscuous mode [ 56.472763][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.480754][ T525] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.488207][ T525] device bridge_slave_1 entered promiscuous mode [ 56.518192][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.525440][ T525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.532812][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.539846][ T525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.561967][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.569617][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.577205][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.585815][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.594168][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.601447][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.611012][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.619318][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.626648][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.638252][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.648432][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.661260][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.672993][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.681048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.688826][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.697527][ T525] device veth0_vlan entered promiscuous mode [ 56.708547][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.717465][ T525] device veth1_macvtap entered promiscuous mode [ 56.726028][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.735737][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.773914][ T531] EXT4-fs error (device loop5) in ext4_do_update_inode:5335: error 27 [ 56.782900][ T531] EXT4-fs (loop5): Remounting filesystem read-only [ 56.789582][ T531] EXT4-fs error (device loop5): ext4_dirty_inode:6142: inode #16: comm syz.5.25: mark_inode_dirty error [ 56.801964][ T531] EXT4-fs error (device loop5) in ext4_do_update_inode:5335: error 27 [ 56.810551][ T531] EXT4-fs error (device loop5): __ext4_ext_dirty:182: inode #16: comm syz.5.25: mark_inode_dirty error [ 56.822001][ T531] EXT4-fs error (device loop5) in ext4_do_update_inode:5335: error 27 [ 56.830415][ T531] EXT4-fs error (device loop5) in ext4_orphan_del:3292: error 27 [ 56.838540][ T531] EXT4-fs error (device loop5) in ext4_do_update_inode:5335: error 27 [ 56.847213][ T531] EXT4-fs error (device loop5): ext4_truncate:4390: inode #16: comm syz.5.25: mark_inode_dirty error [ 56.858489][ T531] EXT4-fs error (device loop5) in ext4_orphan_cleanup:3108: error 27 [ 56.869429][ T531] EXT4-fs (loop5): 1 truncate cleaned up [ 56.875234][ T531] EXT4-fs (loop5): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 56.887975][ T531] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.900004][ T531] EXT4-fs error (device loop5): ext4_xattr_inode_iget:404: comm syz.5.25: inode #59392: comm syz.5.25: iget: illegal inode # [ 56.913286][ T531] EXT4-fs (loop5): Remounting filesystem read-only [ 56.919832][ T531] EXT4-fs error (device loop5): ext4_xattr_inode_iget:409: comm syz.5.25: error while reading EA inode 59392 err=-117 [ 56.932677][ T531] EXT4-fs error (device loop5): ext4_xattr_inode_iget:404: comm syz.5.25: inode #59392: comm syz.5.25: iget: illegal inode # [ 56.946666][ T531] EXT4-fs error (device loop5): ext4_xattr_inode_iget:409: comm syz.5.25: error while reading EA inode 59392 err=-117 [ 56.946686][ T112] device bridge_slave_1 left promiscuous mode [ 56.965369][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.973019][ T112] device bridge_slave_0 left promiscuous mode [ 56.979135][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.986423][ T9] __quota_error: 16 callbacks suppressed [ 56.986433][ T9] Quota error (device loop5): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 56.993350][ T525] EXT4-fs error (device loop5): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 57.004997][ T9] EXT4-fs error (device loop5): ext4_map_blocks:630: inode #4: block 11: comm kworker/u4:1: lblock 0 mapped to illegal pblock 11 (length 1) [ 57.019891][ T525] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 57.033833][ T9] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 57.047783][ T112] device veth1_macvtap left promiscuous mode [ 57.061883][ T112] device veth0_vlan left promiscuous mode [ 57.080888][ T9] Quota error (device loop5): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 57.093425][ T9] EXT4-fs error (device loop5): ext4_map_blocks:630: inode #3: block 9: comm kworker/u4:1: lblock 0 mapped to illegal pblock 9 (length 1) [ 57.107725][ T9] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 57.322567][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.329602][ T536] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.337100][ T536] device bridge_slave_0 entered promiscuous mode [ 57.343972][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.351097][ T536] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.358749][ T536] device bridge_slave_1 entered promiscuous mode [ 57.387384][ T536] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.394532][ T536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.401891][ T536] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.408896][ T536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.426282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.434359][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.441551][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.451932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.460939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.469503][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.476565][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.484546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.493258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.501567][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.508752][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.520394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.528553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.537466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.545955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.558807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.567248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.577507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.585673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.595407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.602843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.610420][ T536] device veth0_vlan entered promiscuous mode [ 57.619501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.627749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.641359][ T536] device veth1_macvtap entered promiscuous mode [ 57.649925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.657527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.665952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.675579][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.683959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.814027][ T541] EXT4-fs error (device loop6) in ext4_do_update_inode:5335: error 27 [ 57.822493][ T541] EXT4-fs (loop6): Remounting filesystem read-only [ 57.829006][ T541] EXT4-fs error (device loop6): ext4_dirty_inode:6142: inode #16: comm syz.6.29: mark_inode_dirty error [ 57.840543][ T541] EXT4-fs error (device loop6) in ext4_do_update_inode:5335: error 27 [ 57.849226][ T541] EXT4-fs error (device loop6): __ext4_ext_dirty:182: inode #16: comm syz.6.29: mark_inode_dirty error [ 57.860451][ T541] EXT4-fs error (device loop6) in ext4_do_update_inode:5335: error 27 [ 57.868868][ T541] EXT4-fs error (device loop6) in ext4_orphan_del:3292: error 27 [ 57.876835][ T541] EXT4-fs error (device loop6) in ext4_do_update_inode:5335: error 27 [ 57.885375][ T541] EXT4-fs error (device loop6): ext4_truncate:4390: inode #16: comm syz.6.29: mark_inode_dirty error [ 57.896738][ T541] EXT4-fs error (device loop6) in ext4_orphan_cleanup:3108: error 27 [ 57.905331][ T541] EXT4-fs (loop6): 1 truncate cleaned up [ 57.911075][ T541] EXT4-fs (loop6): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 57.924499][ T541] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.936656][ T541] EXT4-fs error (device loop6): ext4_xattr_inode_iget:404: comm syz.6.29: inode #59392: comm syz.6.29: iget: illegal inode # [ 57.950026][ T541] EXT4-fs (loop6): Remounting filesystem read-only [ 57.956646][ T541] EXT4-fs error (device loop6): ext4_xattr_inode_iget:409: comm syz.6.29: error while reading EA inode 59392 err=-117 [ 57.969359][ T541] EXT4-fs error (device loop6): ext4_xattr_inode_iget:404: comm syz.6.29: inode #59392: comm syz.6.29: iget: illegal inode # [ 57.982747][ T541] EXT4-fs error (device loop6): ext4_xattr_inode_iget:409: comm syz.6.29: error while reading EA inode 59392 err=-117 [ 57.995772][ T541] EXT4-fs error (device loop6): ext4_get_group_desc:277: comm syz.6.29: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 58.010757][ T541] EXT4-fs error (device loop6): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.6.29: unable to read itable block [ 58.024287][ T541] EXT4-fs error (device loop6): ext4_xattr_inode_iget:409: comm syz.6.29: error while reading EA inode 1953789044 err=-5 [ 58.037419][ T541] EXT4-fs error (device loop6): ext4_get_group_desc:277: comm syz.6.29: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 58.052295][ T541] EXT4-fs error (device loop6): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.6.29: unable to read itable block [ 58.065996][ T541] EXT4-fs error (device loop6): ext4_xattr_inode_iget:409: comm syz.6.29: error while reading EA inode 1953789044 err=-5 [ 58.087677][ T541] EXT4-fs warning (device loop6): ext4_evict_inode:303: xattr delete (err -117) 2025/07/04 04:59:19 executed programs: 15 [ 58.103474][ T536] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 58.118908][ T7] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 58.142493][ T24] audit: type=1400 audit(1751605159.949:122): avc: denied { write } for pid=407 comm="syz-execprog" path="pipe:[14891]" dev="pipefs" ino=14891 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 58.172292][ T112] device bridge_slave_1 left promiscuous mode [ 58.178570][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.186349][ T112] device bridge_slave_0 left promiscuous mode [ 58.192552][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.200225][ T112] device bridge_slave_1 left promiscuous mode [ 58.206466][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.213944][ T112] device bridge_slave_0 left promiscuous mode [ 58.220259][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.228190][ T112] device veth1_macvtap left promiscuous mode [ 58.234347][ T112] device veth0_vlan left promiscuous mode [ 58.240260][ T112] device veth1_macvtap left promiscuous mode [ 58.246309][ T112] device veth0_vlan left promiscuous mode [ 58.448472][ T547] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.455551][ T547] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.463272][ T547] device bridge_slave_0 entered promiscuous mode [ 58.470164][ T547] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.477502][ T547] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.484798][ T547] device bridge_slave_1 entered promiscuous mode [ 58.520786][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.528342][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.537021][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.545918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.554379][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.561696][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.569202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.578134][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.586620][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.595062][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.602221][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.613858][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.623174][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.637062][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.647449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.655662][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.663797][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.672111][ T547] device veth0_vlan entered promiscuous mode [ 58.681369][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.690441][ T547] device veth1_macvtap entered promiscuous mode [ 58.699437][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.709837][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.814489][ T552] EXT4-fs error (device loop7) in ext4_do_update_inode:5335: error 27 [ 58.823030][ T552] EXT4-fs (loop7): Remounting filesystem read-only [ 58.829651][ T552] EXT4-fs error (device loop7): ext4_dirty_inode:6142: inode #16: comm syz.7.31: mark_inode_dirty error [ 58.841256][ T552] EXT4-fs error (device loop7) in ext4_do_update_inode:5335: error 27 [ 58.850012][ T552] EXT4-fs error (device loop7): __ext4_ext_dirty:182: inode #16: comm syz.7.31: mark_inode_dirty error [ 58.861853][ T552] EXT4-fs error (device loop7) in ext4_do_update_inode:5335: error 27 [ 58.870249][ T552] EXT4-fs error (device loop7) in ext4_orphan_del:3292: error 27 [ 58.878431][ T552] EXT4-fs error (device loop7) in ext4_do_update_inode:5335: error 27 [ 58.886923][ T552] EXT4-fs error (device loop7): ext4_truncate:4390: inode #16: comm syz.7.31: mark_inode_dirty error [ 58.898270][ T552] EXT4-fs error (device loop7) in ext4_orphan_cleanup:3108: error 27 [ 58.906715][ T552] EXT4-fs (loop7): 1 truncate cleaned up [ 58.912480][ T552] EXT4-fs (loop7): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 58.925079][ T552] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.937190][ T552] EXT4-fs error (device loop7): ext4_xattr_inode_iget:404: comm syz.7.31: inode #59392: comm syz.7.31: iget: illegal inode # [ 58.950550][ T552] EXT4-fs (loop7): Remounting filesystem read-only [ 58.957393][ T552] EXT4-fs error (device loop7): ext4_xattr_inode_iget:409: comm syz.7.31: error while reading EA inode 59392 err=-117 [ 58.970351][ T552] EXT4-fs error (device loop7): ext4_xattr_inode_iget:404: comm syz.7.31: inode #59392: comm syz.7.31: iget: illegal inode # [ 58.983755][ T552] EXT4-fs error (device loop7): ext4_xattr_inode_iget:409: comm syz.7.31: error while reading EA inode 59392 err=-117 [ 59.005547][ T547] EXT4-fs error (device loop7): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 59.011850][ T7] Quota error (device loop7): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 59.020086][ T547] EXT4-fs warning (device loop7): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 59.032602][ T7] EXT4-fs error (device loop7): ext4_map_blocks:630: inode #4: block 11: comm kworker/u4:0: lblock 0 mapped to illegal pblock 11 (length 1) [ 59.061839][ T7] Quota error (device loop7): remove_tree: Can't read quota data block 1 [ 59.071360][ T7] Quota error (device loop7): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 59.083764][ T7] EXT4-fs error (device loop7): ext4_map_blocks:630: inode #3: block 9: comm kworker/u4:0: lblock 0 mapped to illegal pblock 9 (length 1) [ 59.098182][ T7] Quota error (device loop7): remove_tree: Can't read quota data block 1 [ 59.207123][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.214618][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.222461][ T558] device bridge_slave_0 entered promiscuous mode [ 59.230307][ T558] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.237371][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.244861][ T558] device bridge_slave_1 entered promiscuous mode [ 59.272722][ T558] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.279844][ T558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.287115][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.294226][ T558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.310875][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.318405][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.326222][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.336088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.344345][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.351492][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.360488][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.368836][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.375948][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.386716][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.395701][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.409104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.420037][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.428328][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.436260][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.444509][ T558] device veth0_vlan entered promiscuous mode [ 59.452716][ T112] device bridge_slave_1 left promiscuous mode [ 59.458812][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.466602][ T112] device bridge_slave_0 left promiscuous mode [ 59.472870][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.480740][ T112] device veth1_macvtap left promiscuous mode [ 59.486986][ T112] device veth0_vlan left promiscuous mode [ 59.586496][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.594695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.604039][ T558] device veth1_macvtap entered promiscuous mode [ 59.612670][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.620283][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.628627][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.638869][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.647321][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.734130][ T563] EXT4-fs error (device loop8) in ext4_do_update_inode:5335: error 27 [ 59.742747][ T563] EXT4-fs (loop8): Remounting filesystem read-only [ 59.749275][ T563] EXT4-fs error (device loop8): ext4_dirty_inode:6142: inode #16: comm syz.8.34: mark_inode_dirty error [ 59.761035][ T563] EXT4-fs error (device loop8) in ext4_do_update_inode:5335: error 27 [ 59.769538][ T563] EXT4-fs error (device loop8): __ext4_ext_dirty:182: inode #16: comm syz.8.34: mark_inode_dirty error [ 59.780961][ T563] EXT4-fs error (device loop8) in ext4_do_update_inode:5335: error 27 [ 59.789424][ T563] EXT4-fs error (device loop8) in ext4_orphan_del:3292: error 27 [ 59.799254][ T563] EXT4-fs error (device loop8) in ext4_do_update_inode:5335: error 27 [ 59.807799][ T563] EXT4-fs error (device loop8): ext4_truncate:4390: inode #16: comm syz.8.34: mark_inode_dirty error [ 59.819079][ T563] EXT4-fs error (device loop8) in ext4_orphan_cleanup:3108: error 27 [ 59.827652][ T563] EXT4-fs (loop8): 1 truncate cleaned up [ 59.833554][ T563] EXT4-fs (loop8): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 59.846132][ T563] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.858205][ T563] EXT4-fs error (device loop8): ext4_xattr_inode_iget:404: comm syz.8.34: inode #59392: comm syz.8.34: iget: illegal inode # [ 59.871567][ T563] EXT4-fs (loop8): Remounting filesystem read-only [ 59.878130][ T563] EXT4-fs error (device loop8): ext4_xattr_inode_iget:409: comm syz.8.34: error while reading EA inode 59392 err=-117 [ 59.891147][ T563] EXT4-fs error (device loop8): ext4_xattr_inode_iget:404: comm syz.8.34: inode #59392: comm syz.8.34: iget: illegal inode # [ 59.905235][ T563] EXT4-fs error (device loop8): ext4_xattr_inode_iget:409: comm syz.8.34: error while reading EA inode 59392 err=-117 [ 59.926260][ T558] EXT4-fs error (device loop8): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 59.931758][ T7] EXT4-fs error (device loop8): ext4_map_blocks:630: inode #4: block 11: comm kworker/u4:0: lblock 0 mapped to illegal pblock 11 (length 1) [ 59.952043][ T558] EXT4-fs warning (device loop8): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 59.973012][ T7] EXT4-fs error (device loop8): ext4_map_blocks:630: inode #3: block 9: comm kworker/u4:0: lblock 0 mapped to illegal pblock 9 (length 1) [ 60.127979][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.135208][ T569] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.142709][ T569] device bridge_slave_0 entered promiscuous mode [ 60.150191][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.157390][ T569] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.164922][ T569] device bridge_slave_1 entered promiscuous mode [ 60.193805][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.200870][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.208178][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.215527][ T569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.232554][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.240112][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.247643][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.258063][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.266541][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.273579][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.281975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.290123][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.297231][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.308695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.317878][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.331153][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.342316][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.350280][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.357885][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.367310][ T569] device veth0_vlan entered promiscuous mode [ 60.376415][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.385661][ T569] device veth1_macvtap entered promiscuous mode [ 60.396278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.406062][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.473878][ T574] EXT4-fs error (device loop9) in ext4_do_update_inode:5335: error 27 [ 60.482406][ T574] EXT4-fs (loop9): Remounting filesystem read-only [ 60.488916][ T574] EXT4-fs error (device loop9): ext4_dirty_inode:6142: inode #16: comm syz.9.37: mark_inode_dirty error [ 60.500463][ T574] EXT4-fs error (device loop9) in ext4_do_update_inode:5335: error 27 [ 60.508831][ T574] EXT4-fs error (device loop9): __ext4_ext_dirty:182: inode #16: comm syz.9.37: mark_inode_dirty error [ 60.520206][ T574] EXT4-fs error (device loop9) in ext4_do_update_inode:5335: error 27 [ 60.528544][ T574] EXT4-fs error (device loop9) in ext4_orphan_del:3292: error 27 [ 60.528759][ T112] device bridge_slave_1 left promiscuous mode [ 60.536492][ T574] EXT4-fs error (device loop9) in ext4_do_update_inode:5335: error 27 [ 60.542927][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.551806][ T574] EXT4-fs error (device loop9): ext4_truncate:4390: inode #16: comm syz.9.37: mark_inode_dirty error [ 60.569641][ T112] device bridge_slave_0 left promiscuous mode [ 60.569668][ T574] EXT4-fs error (device loop9) in ext4_orphan_cleanup:3108: error 27 [ 60.576296][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.584433][ T574] EXT4-fs (loop9): 1 truncate cleaned up [ 60.596935][ T574] EXT4-fs (loop9): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 60.609609][ T574] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.609847][ T112] device veth1_macvtap left promiscuous mode [ 60.623927][ T574] EXT4-fs error (device loop9): ext4_xattr_inode_iget:404: comm syz.9.37: inode #59392: comm syz.9.37: iget: illegal inode # [ 60.629369][ T112] device veth0_vlan left promiscuous mode [ 60.639279][ T574] EXT4-fs (loop9): Remounting filesystem read-only [ 60.651306][ T574] EXT4-fs error (device loop9): ext4_xattr_inode_iget:409: comm syz.9.37: error while reading EA inode 59392 err=-117 [ 60.664586][ T574] EXT4-fs error (device loop9): ext4_xattr_inode_iget:404: comm syz.9.37: inode #59392: comm syz.9.37: iget: illegal inode # [ 60.678375][ T574] EXT4-fs error (device loop9): ext4_xattr_inode_iget:409: comm syz.9.37: error while reading EA inode 59392 err=-117 [ 60.691263][ T574] EXT4-fs error (device loop9): ext4_get_group_desc:277: comm syz.9.37: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 60.706575][ T574] EXT4-fs error (device loop9): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.9.37: unable to read itable block [ 60.720534][ T574] EXT4-fs error (device loop9): ext4_xattr_inode_iget:409: comm syz.9.37: error while reading EA inode 1953789044 err=-5 [ 60.733798][ T574] EXT4-fs error (device loop9): ext4_get_group_desc:277: comm syz.9.37: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 60.748893][ T574] EXT4-fs error (device loop9): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.9.37: unable to read itable block [ 60.762786][ T574] EXT4-fs error (device loop9): ext4_xattr_inode_iget:409: comm syz.9.37: error while reading EA inode 1953789044 err=-5 [ 60.789657][ T574] EXT4-fs warning (device loop9): ext4_evict_inode:303: xattr delete (err -117) [ 60.802207][ T569] EXT4-fs warning (device loop9): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 60.966459][ T580] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.973976][ T580] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.981211][ T580] device bridge_slave_0 entered promiscuous mode [ 60.988150][ T580] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.995441][ T580] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.003043][ T580] device bridge_slave_1 entered promiscuous mode [ 61.036190][ T580] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.043254][ T580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.050457][ T580] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.057478][ T580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.072574][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.080609][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.088283][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.098564][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.107247][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.114374][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.123684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.131831][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.138834][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.149701][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.158842][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.170894][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.185241][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.193282][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.200696][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.209266][ T580] device veth0_vlan entered promiscuous mode [ 61.220806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.229726][ T580] device veth1_macvtap entered promiscuous mode [ 61.238363][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.248202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.284074][ T585] EXT4-fs error (device loop0) in ext4_do_update_inode:5335: error 27 [ 61.293270][ T585] EXT4-fs (loop0): Remounting filesystem read-only [ 61.299982][ T585] EXT4-fs error (device loop0): ext4_dirty_inode:6142: inode #16: comm syz.0.40: mark_inode_dirty error [ 61.311571][ T585] EXT4-fs error (device loop0) in ext4_do_update_inode:5335: error 27 [ 61.320103][ T585] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #16: comm syz.0.40: mark_inode_dirty error [ 61.331805][ T585] EXT4-fs error (device loop0) in ext4_do_update_inode:5335: error 27 [ 61.340105][ T585] EXT4-fs error (device loop0) in ext4_orphan_del:3292: error 27 [ 61.348181][ T585] EXT4-fs error (device loop0) in ext4_do_update_inode:5335: error 27 [ 61.356632][ T585] EXT4-fs error (device loop0): ext4_truncate:4390: inode #16: comm syz.0.40: mark_inode_dirty error [ 61.368197][ T585] EXT4-fs error (device loop0) in ext4_orphan_cleanup:3108: error 27 [ 61.376834][ T585] EXT4-fs (loop0): 1 truncate cleaned up [ 61.382694][ T585] EXT4-fs (loop0): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 61.395514][ T585] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.408304][ T585] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.40: inode #59392: comm syz.0.40: iget: illegal inode # [ 61.423288][ T585] EXT4-fs (loop0): Remounting filesystem read-only [ 61.429984][ T585] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.40: error while reading EA inode 59392 err=-117 [ 61.442876][ T585] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.40: inode #59392: comm syz.0.40: iget: illegal inode # [ 61.456679][ T585] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.40: error while reading EA inode 59392 err=-117 [ 61.469313][ T585] EXT4-fs error (device loop0): ext4_get_group_desc:277: comm syz.0.40: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 61.484208][ T585] EXT4-fs error (device loop0): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.0.40: unable to read itable block [ 61.497912][ T585] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.40: error while reading EA inode 1953789044 err=-5 [ 61.511172][ T585] EXT4-fs error (device loop0): ext4_get_group_desc:277: comm syz.0.40: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 61.526117][ T585] EXT4-fs error (device loop0): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.0.40: unable to read itable block [ 61.539748][ T585] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.40: error while reading EA inode 1953789044 err=-5 [ 61.562751][ T585] EXT4-fs warning (device loop0): ext4_evict_inode:303: xattr delete (err -117) [ 61.574657][ T580] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 61.726988][ T112] device bridge_slave_1 left promiscuous mode [ 61.733342][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.740661][ T112] device bridge_slave_0 left promiscuous mode [ 61.746951][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.755111][ T112] device bridge_slave_1 left promiscuous mode [ 61.761331][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.768823][ T112] device bridge_slave_0 left promiscuous mode [ 61.775074][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.783131][ T112] device veth1_macvtap left promiscuous mode [ 61.789117][ T112] device veth0_vlan left promiscuous mode [ 61.795182][ T112] device veth1_macvtap left promiscuous mode [ 61.801164][ T112] device veth0_vlan left promiscuous mode [ 61.985072][ T591] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.993048][ T591] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.000761][ T591] device bridge_slave_0 entered promiscuous mode [ 62.008255][ T591] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.015325][ T591] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.022673][ T591] device bridge_slave_1 entered promiscuous mode [ 62.059882][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.067726][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.077646][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.085968][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.094969][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.102158][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.109652][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.118173][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.126484][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.134757][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.142043][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.154372][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.163871][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.176338][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.187788][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.196062][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.203510][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.211514][ T591] device veth0_vlan entered promiscuous mode [ 62.220995][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.229866][ T591] device veth1_macvtap entered promiscuous mode [ 62.238800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.248896][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.343986][ T596] EXT4-fs error (device loop1) in ext4_do_update_inode:5335: error 27 [ 62.352611][ T596] EXT4-fs (loop1): Remounting filesystem read-only [ 62.359404][ T596] EXT4-fs error (device loop1): ext4_dirty_inode:6142: inode #16: comm syz.1.43: mark_inode_dirty error [ 62.370861][ T596] EXT4-fs error (device loop1) in ext4_do_update_inode:5335: error 27 [ 62.379584][ T596] EXT4-fs error (device loop1): __ext4_ext_dirty:182: inode #16: comm syz.1.43: mark_inode_dirty error [ 62.391265][ T596] EXT4-fs error (device loop1) in ext4_do_update_inode:5335: error 27 [ 62.399789][ T596] EXT4-fs error (device loop1) in ext4_orphan_del:3292: error 27 [ 62.407738][ T596] EXT4-fs error (device loop1) in ext4_do_update_inode:5335: error 27 [ 62.416182][ T596] EXT4-fs error (device loop1): ext4_truncate:4390: inode #16: comm syz.1.43: mark_inode_dirty error [ 62.427569][ T596] EXT4-fs error (device loop1) in ext4_orphan_cleanup:3108: error 27 [ 62.436222][ T596] EXT4-fs (loop1): 1 truncate cleaned up [ 62.442012][ T596] EXT4-fs (loop1): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 62.454579][ T596] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.468674][ T596] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.43: inode #59392: comm syz.1.43: iget: illegal inode # [ 62.482164][ T596] EXT4-fs (loop1): Remounting filesystem read-only [ 62.488703][ T596] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.43: error while reading EA inode 59392 err=-117 [ 62.501499][ T596] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.43: inode #59392: comm syz.1.43: iget: illegal inode # [ 62.514802][ T596] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.43: error while reading EA inode 59392 err=-117 [ 62.527516][ T596] EXT4-fs error (device loop1): ext4_get_group_desc:277: comm syz.1.43: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 62.542571][ T596] EXT4-fs error (device loop1): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.1.43: unable to read itable block [ 62.556485][ T596] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.43: error while reading EA inode 1953789044 err=-5 [ 62.570009][ T596] EXT4-fs error (device loop1): ext4_get_group_desc:277: comm syz.1.43: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 62.584956][ T596] EXT4-fs error (device loop1): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.1.43: unable to read itable block [ 62.598972][ T596] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.43: error while reading EA inode 1953789044 err=-5 [ 62.623474][ T596] EXT4-fs warning (device loop1): ext4_evict_inode:303: xattr delete (err -117) [ 62.635442][ T591] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 62.651111][ T7] __quota_error: 6 callbacks suppressed [ 62.651121][ T7] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 62.887586][ T602] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.894851][ T602] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.902367][ T602] device bridge_slave_0 entered promiscuous mode [ 62.909211][ T602] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.916460][ T602] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.923843][ T602] device bridge_slave_1 entered promiscuous mode [ 62.953626][ T602] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.960781][ T602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.968080][ T602] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.975128][ T602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.990602][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.998392][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.005744][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.016138][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.024443][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.031857][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.041191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.049788][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.057999][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.065587][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.076407][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.084829][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.093242][ T112] device bridge_slave_1 left promiscuous mode [ 63.099351][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.107453][ T112] device bridge_slave_0 left promiscuous mode [ 63.113759][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.121292][ T112] device veth1_macvtap left promiscuous mode [ 63.127380][ T112] device veth0_vlan left promiscuous mode [ 63.194294][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.202449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.215401][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.223867][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.235047][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.242878][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.250837][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.258398][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.266572][ T602] device veth0_vlan entered promiscuous mode [ 63.276358][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.284520][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.293604][ T602] device veth1_macvtap entered promiscuous mode [ 63.301986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.310207][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.319198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.329104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2025/07/04 04:59:25 executed programs: 32 [ 63.337351][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.394113][ T607] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 63.402455][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 63.409049][ T607] EXT4-fs error (device loop2): ext4_dirty_inode:6142: inode #16: comm syz.2.46: mark_inode_dirty error [ 63.420390][ T607] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 63.428997][ T607] EXT4-fs error (device loop2): __ext4_ext_dirty:182: inode #16: comm syz.2.46: mark_inode_dirty error [ 63.440594][ T607] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 63.448966][ T607] EXT4-fs error (device loop2) in ext4_orphan_del:3292: error 27 [ 63.457070][ T607] EXT4-fs error (device loop2) in ext4_do_update_inode:5335: error 27 [ 63.465505][ T607] EXT4-fs error (device loop2): ext4_truncate:4390: inode #16: comm syz.2.46: mark_inode_dirty error [ 63.476735][ T607] EXT4-fs error (device loop2) in ext4_orphan_cleanup:3108: error 27 [ 63.485387][ T607] EXT4-fs (loop2): 1 truncate cleaned up [ 63.491188][ T607] EXT4-fs (loop2): mounted filesystem without journal. Opts: inlinecrypt,errors=remount-ro,resuid=0x0000000000000000, [ 63.503911][ T607] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.516902][ T607] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.46: inode #59392: comm syz.2.46: iget: illegal inode # [ 63.530074][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 63.536869][ T607] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.46: error while reading EA inode 59392 err=-117 [ 63.549756][ T607] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.46: inode #59392: comm syz.2.46: iget: illegal inode # [ 63.563115][ T607] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.46: error while reading EA inode 59392 err=-117 [ 63.575930][ T607] EXT4-fs error (device loop2): ext4_get_group_desc:277: comm syz.2.46: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 63.590914][ T607] EXT4-fs error (device loop2): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.2.46: unable to read itable block [ 63.604816][ T607] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.46: error while reading EA inode 1953789044 err=-5 [ 63.618171][ T607] EXT4-fs error (device loop2): ext4_get_group_desc:277: comm syz.2.46: block_group >= groups_count - block_group = 61055907, groups_count = 1 [ 63.633099][ T607] EXT4-fs error (device loop2): __ext4_get_inode_loc_noinmem:4558: inode #1953789044: comm syz.2.46: unable to read itable block [ 63.646757][ T607] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.46: error while reading EA inode 1953789044 err=-5 [ 63.671072][ T607] EXT4-fs warning (device loop2): ext4_evict_inode:303: xattr delete (err -117) [ 63.684092][ T602] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 63.692057][ T7] Quota error (device loop2): remove_tree: Can't read quota data block 1