Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. 2025/11/21 13:30:31 parsed 1 programs [ 45.267407][ T30] audit: type=1400 audit(1763731832.311:105): avc: denied { unlink } for pid=400 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" [ 45.300654][ T400] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.878770][ T30] audit: type=1401 audit(1763731832.921:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.151961][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.159594][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.167055][ T442] device bridge_slave_0 entered promiscuous mode [ 46.173787][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.181108][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.188564][ T442] device bridge_slave_1 entered promiscuous mode [ 46.227275][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.234396][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.241683][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.248723][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.264468][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.272115][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.279511][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.288744][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.297203][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.304250][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.312777][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.321099][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.328344][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.339586][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.348619][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.361382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.372148][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.380398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.387966][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.396158][ T442] device veth0_vlan entered promiscuous mode [ 46.405858][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.415350][ T442] device veth1_macvtap entered promiscuous mode [ 46.424325][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.434013][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/21 13:30:33 executed programs: 0 [ 46.785071][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.792333][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.799875][ T470] device bridge_slave_0 entered promiscuous mode [ 46.806739][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.813779][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.821151][ T470] device bridge_slave_1 entered promiscuous mode [ 46.865284][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.872609][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.880047][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.887085][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.909325][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.917713][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.925028][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.940379][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.948542][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.955720][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.964249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.972437][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.979667][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.992502][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.007088][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.020718][ T470] device veth0_vlan entered promiscuous mode [ 47.027582][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.036357][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.044668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.053406][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.065612][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.073944][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.083713][ T470] device veth1_macvtap entered promiscuous mode [ 47.093347][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.101300][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.109844][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.119737][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.128294][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.153050][ T481] loop2: detected capacity change from 0 to 512 [ 47.187417][ T481] ======================================================= [ 47.187417][ T481] WARNING: The mand mount option has been deprecated and [ 47.187417][ T481] and is ignored by this kernel. Remove the mand [ 47.187417][ T481] option from the mount to silence this warning. [ 47.187417][ T481] ======================================================= [ 47.247655][ T481] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 47.257149][ T481] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.267938][ T481] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 47.277991][ T481] EXT4-fs error (device loop2): ext4_orphan_get:1401: inode #16: comm syz.2.17: iget: bogus i_mode (5) [ 47.289345][ T481] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.17: couldn't read orphan inode 16 (err -117) [ 47.301305][ T481] EXT4-fs (loop2): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 47.325406][ T30] audit: type=1400 audit(1763731834.361:107): avc: denied { mount } for pid=480 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 [ 47.352854][ T30] audit: type=1400 audit(1763731834.381:108): avc: denied { write } for pid=480 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 [ 47.375285][ T30] audit: type=1400 audit(1763731834.381:109): avc: denied { add_name } for pid=480 comm="syz.2.17" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.395979][ T30] audit: type=1400 audit(1763731834.381:110): avc: denied { create } for pid=480 comm="syz.2.17" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.396384][ T470] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 47.416596][ T30] audit: type=1400 audit(1763731834.381:111): avc: denied { read write open } for pid=480 comm="syz.2.17" path="/0/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.453513][ T470] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 47.454022][ T30] audit: type=1400 audit(1763731834.381:112): avc: denied { map } for pid=480 comm="syz.2.17" path="/0/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.463430][ T470] EXT4-fs error (device loop2): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 47.485152][ T30] audit: type=1400 audit(1763731834.381:113): avc: denied { execute } for pid=480 comm="syz.2.17" path="/0/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.498542][ T485] ================================================================== [ 47.519499][ T30] audit: type=1400 audit(1763731834.381:114): avc: denied { mounton } for pid=480 comm="syz.2.17" path="/0/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.527176][ T485] BUG: KASAN: use-after-free in ext4_find_extent+0xbeb/0xe20 [ 47.527218][ T485] Read of size 4 at addr ffff888126cdc650 by task kworker/u4:4/485 [ 47.527231][ T485] [ 47.527240][ T485] CPU: 1 PID: 485 Comm: kworker/u4:4 Not tainted syzkaller #0 [ 47.574451][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 47.584622][ T485] Workqueue: writeback wb_workfn (flush-7:2) [ 47.590619][ T485] Call Trace: [ 47.593974][ T485] [ 47.596990][ T485] __dump_stack+0x21/0x30 [ 47.601392][ T485] dump_stack_lvl+0xee/0x150 [ 47.605969][ T485] ? show_regs_print_info+0x20/0x20 [ 47.611144][ T485] ? load_image+0x3a0/0x3a0 [ 47.615640][ T485] print_address_description+0x7f/0x2c0 [ 47.621610][ T485] ? ext4_find_extent+0xbeb/0xe20 [ 47.626694][ T485] kasan_report+0xf1/0x140 [ 47.631098][ T485] ? __read_extent_tree_block+0x1e8/0x790 [ 47.636804][ T485] ? ext4_find_extent+0xbeb/0xe20 [ 47.641813][ T485] __asan_report_load4_noabort+0x14/0x20 [ 47.647433][ T485] ext4_find_extent+0xbeb/0xe20 [ 47.652261][ T485] ext4_ext_map_blocks+0x1db/0x6270 [ 47.657431][ T485] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 47.663215][ T485] ? __stack_depot_save+0x442/0x480 [ 47.668400][ T485] ? __kasan_slab_alloc+0xcf/0xf0 [ 47.673425][ T485] ? __kasan_slab_alloc+0xbd/0xf0 [ 47.678607][ T485] ? slab_post_alloc_hook+0x4f/0x2b0 [ 47.683972][ T485] ? kmem_cache_alloc+0xf7/0x260 [ 47.689333][ T485] ? ext4_alloc_io_end_vec+0x2a/0x160 [ 47.694791][ T485] ? ext4_writepages+0xec8/0x2f90 [ 47.699804][ T485] ? do_writepages+0x48a/0x6c0 [ 47.704552][ T485] ? wb_workfn+0x38f/0xe20 [ 47.708967][ T485] ? process_one_work+0x6be/0xba0 [ 47.714003][ T485] ? worker_thread+0xa59/0x1200 [ 47.718838][ T485] ? ext4_ext_release+0x10/0x10 [ 47.723672][ T485] ? ext4_es_lookup_extent+0x54c/0x900 [ 47.729216][ T485] ext4_map_blocks+0x97b/0x1b20 [ 47.734093][ T485] ? slab_post_alloc_hook+0x6d/0x2b0 [ 47.739369][ T485] ? should_failslab+0x9/0x20 [ 47.744028][ T485] ? ext4_issue_zeroout+0x250/0x250 [ 47.749306][ T485] ? ext4_inode_journal_mode+0x19a/0x480 [ 47.755005][ T485] ext4_writepages+0x11e7/0x2f90 [ 47.760015][ T485] ? __kasan_check_read+0x11/0x20 [ 47.765125][ T485] ? mark_page_accessed+0x3b6/0x8d0 [ 47.770321][ T485] ? __activate_page+0xd40/0xd40 [ 47.775428][ T485] ? ext4_readpage+0x220/0x220 [ 47.780319][ T485] ? memcpy+0x56/0x70 [ 47.784595][ T485] ? copy_page_from_iter_atomic+0x784/0x1350 [ 47.790580][ T485] ? __kasan_check_read+0x11/0x20 [ 47.795594][ T485] ? __set_page_dirty_no_writeback+0xff/0x130 [ 47.801730][ T485] ? ext4_readpage+0x220/0x220 [ 47.806571][ T485] do_writepages+0x48a/0x6c0 [ 47.811139][ T485] ? update_curr+0x2f3/0x5b0 [ 47.815708][ T485] ? __writepage+0x130/0x130 [ 47.820270][ T485] ? enqueue_task_fair+0xaa7/0x2120 [ 47.825450][ T485] ? __kasan_check_write+0x14/0x20 [ 47.830540][ T485] ? _raw_spin_lock+0x8e/0xe0 [ 47.835197][ T485] __writeback_single_inode+0xd5/0x9c0 [ 47.840861][ T485] ? wbc_attach_and_unlock_inode+0x194/0x5f0 [ 47.847011][ T485] writeback_sb_inodes+0x9c0/0x1590 [ 47.852225][ T485] ? psi_task_change+0x212/0x370 [ 47.857267][ T485] ? queue_io+0x4c0/0x4c0 [ 47.861592][ T485] ? __kasan_check_read+0x11/0x20 [ 47.866603][ T485] ? queue_io+0x382/0x4c0 [ 47.870913][ T485] wb_writeback+0x3f1/0x980 [ 47.875408][ T485] ? inode_cgwb_move_to_attached+0x3e0/0x3e0 [ 47.881404][ T485] ? set_worker_desc+0x155/0x1c0 [ 47.886329][ T485] ? __kasan_check_write+0x14/0x20 [ 47.891519][ T485] wb_workfn+0x38f/0xe20 [ 47.895821][ T485] ? inode_wait_for_writeback+0x200/0x200 [ 47.901618][ T485] ? compat_start_thread+0x20/0x20 [ 47.906812][ T485] ? kvm_sched_clock_read+0x18/0x40 [ 47.912110][ T485] ? _raw_spin_unlock+0x4d/0x70 [ 47.916969][ T485] ? finish_task_switch+0x16b/0x780 [ 47.922270][ T485] ? __switch_to_asm+0x3a/0x60 [ 47.927108][ T485] ? __schedule+0xb76/0x14c0 [ 47.931694][ T485] process_one_work+0x6be/0xba0 [ 47.936526][ T485] worker_thread+0xa59/0x1200 [ 47.941182][ T485] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 47.946643][ T485] ? __kthread_parkme+0xac/0x200 [ 47.951660][ T485] kthread+0x411/0x500 [ 47.955709][ T485] ? worker_clr_flags+0x190/0x190 [ 47.960713][ T485] ? kthread_blkcg+0xd0/0xd0 [ 47.965286][ T485] ret_from_fork+0x1f/0x30 [ 47.969686][ T485] [ 47.972688][ T485] [ 47.974998][ T485] The buggy address belongs to the page: [ 47.980605][ T485] page:ffffea00049b3700 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x126cdc [ 47.991016][ T485] flags: 0x4000000000000000(zone=1) [ 47.996195][ T485] raw: 4000000000000000 ffffea00049b39c8 ffffea00049b38c8 0000000000000000 [ 48.004843][ T485] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 48.013397][ T485] page dumped because: kasan: bad access detected [ 48.019824][ T485] page_owner tracks the page as freed [ 48.025335][ T485] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 405, ts 47348679283, free_ts 47349292957 [ 48.040932][ T485] post_alloc_hook+0x192/0x1b0 [ 48.045692][ T485] prep_new_page+0x1c/0x110 [ 48.050180][ T485] get_page_from_freelist+0x2cc5/0x2d50 [ 48.055742][ T485] __alloc_pages+0x18f/0x440 [ 48.060321][ T485] handle_pte_fault+0xe89/0x2680 [ 48.065326][ T485] do_handle_mm_fault+0x1a6d/0x1d50 [ 48.070502][ T485] do_user_addr_fault+0x841/0x1180 [ 48.075610][ T485] exc_page_fault+0x51/0xb0 [ 48.080217][ T485] asm_exc_page_fault+0x27/0x30 [ 48.085049][ T485] page last free stack trace: [ 48.089913][ T485] free_unref_page_prepare+0x542/0x550 [ 48.095558][ T485] free_unref_page_list+0x134/0x9d0 [ 48.100764][ T485] release_pages+0xfda/0x1030 [ 48.105417][ T485] free_pages_and_swap_cache+0x86/0xa0 [ 48.110848][ T485] tlb_finish_mmu+0x175/0x300 [ 48.115505][ T485] unmap_region+0x315/0x360 [ 48.119986][ T485] __do_munmap+0xa0e/0xfe0 [ 48.124386][ T485] __vm_munmap+0x15b/0x2a0 [ 48.128881][ T485] __x64_sys_munmap+0x6b/0x80 [ 48.133532][ T485] x64_sys_call+0xc9/0x9a0 [ 48.137933][ T485] do_syscall_64+0x4c/0xa0 [ 48.142417][ T485] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 48.148290][ T485] [ 48.150591][ T485] Memory state around the buggy address: [ 48.156209][ T485] ffff888126cdc500: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.164331][ T485] ffff888126cdc580: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.172367][ T485] >ffff888126cdc600: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.180410][ T485] ^ [ 48.187157][ T485] ffff888126cdc680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.195378][ T485] ffff888126cdc700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.203515][ T485] ================================================================== [ 48.211985][ T485] Disabling lock debugging due to kernel taint [ 48.225292][ T485] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.237545][ T485] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.237545][ T485] [ 48.247283][ T485] EXT4-fs (loop2): Total free blocks count 0 [ 48.253317][ T485] EXT4-fs (loop2): Free/Dirty block details [ 48.259397][ T485] EXT4-fs (loop2): free_blocks=0 [ 48.264345][ T485] EXT4-fs (loop2): dirty_blocks=0 [ 48.269715][ T485] EXT4-fs (loop2): Block reservation details [ 48.275866][ T485] EXT4-fs (loop2): i_reserved_data_blocks=0 [ 48.282243][ T301] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 48.294964][ T301] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.294964][ T301] [ 48.311869][ T470] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 48.321849][ T470] EXT4-fs error (device loop2): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 48.505865][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.513038][ T487] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.520571][ T487] device bridge_slave_0 entered promiscuous mode [ 48.527943][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.534987][ T487] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.542453][ T487] device bridge_slave_1 entered promiscuous mode [ 48.586005][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.593285][ T487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.600574][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.607628][ T487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.623952][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.631696][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.639139][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.651174][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.659460][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.666565][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.675211][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.683673][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.690907][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.702561][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.714384][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.727367][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.738350][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.746387][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.754130][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.764871][ T487] device veth0_vlan entered promiscuous mode [ 48.774178][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.783213][ T487] device veth1_macvtap entered promiscuous mode [ 48.792072][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.801792][ T8] device bridge_slave_1 left promiscuous mode [ 48.808110][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.815454][ T8] device bridge_slave_0 left promiscuous mode [ 48.821980][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.829652][ T8] device veth1_macvtap left promiscuous mode [ 48.835633][ T8] device veth0_vlan left promiscuous mode [ 48.910437][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.936703][ T498] loop3: detected capacity change from 0 to 512 [ 49.014373][ T498] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 49.023996][ T498] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.037584][ T498] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 49.047765][ T498] EXT4-fs error (device loop3): ext4_orphan_get:1401: inode #16: comm syz.3.20: iget: bogus i_mode (5) [ 49.059054][ T498] EXT4-fs error (device loop3): ext4_orphan_get:1406: comm syz.3.20: couldn't read orphan inode 16 (err -117) [ 49.071247][ T498] EXT4-fs (loop3): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 49.102168][ T487] 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) [ 49.118826][ T487] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 49.128831][ T487] EXT4-fs error (device loop3): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 49.141016][ T301] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.154409][ T301] EXT4-fs (loop3): This should not happen!! Data will be lost [ 49.154409][ T301] [ 49.164743][ T301] EXT4-fs (loop3): Total free blocks count 0 [ 49.171074][ T301] EXT4-fs (loop3): Free/Dirty block details [ 49.177036][ T301] EXT4-fs (loop3): free_blocks=0 [ 49.182037][ T301] EXT4-fs (loop3): dirty_blocks=0 [ 49.187353][ T301] EXT4-fs (loop3): Block reservation details [ 49.193330][ T301] EXT4-fs (loop3): i_reserved_data_blocks=0 [ 49.199616][ T301] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 49.211937][ T301] EXT4-fs (loop3): This should not happen!! Data will be lost [ 49.211937][ T301] [ 49.227261][ T487] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 49.238650][ T487] EXT4-fs error (device loop3): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 49.426766][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.434191][ T503] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.441639][ T503] device bridge_slave_0 entered promiscuous mode [ 49.448546][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.455561][ T503] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.462975][ T503] device bridge_slave_1 entered promiscuous mode [ 49.501662][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.508748][ T503] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.516109][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.523157][ T503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.539689][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.547344][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.554774][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.565548][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.573755][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.580799][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.589576][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.598124][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.605128][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.617073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.628089][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.641404][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.653409][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.661636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.669277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.677944][ T503] device veth0_vlan entered promiscuous mode [ 49.688027][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.698652][ T503] device veth1_macvtap entered promiscuous mode [ 49.707697][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.717899][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.743341][ T514] loop4: detected capacity change from 0 to 512 [ 49.778063][ T514] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 49.789120][ T514] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.808281][ T514] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 49.818293][ T514] EXT4-fs error (device loop4): ext4_orphan_get:1401: inode #16: comm syz.4.23: iget: bogus i_mode (5) [ 49.829647][ T514] EXT4-fs error (device loop4): ext4_orphan_get:1406: comm syz.4.23: couldn't read orphan inode 16 (err -117) [ 49.841511][ T514] EXT4-fs (loop4): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 49.865411][ T8] device bridge_slave_1 left promiscuous mode [ 49.871597][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.882103][ T8] device bridge_slave_0 left promiscuous mode [ 49.888361][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.891414][ T503] EXT4-fs error (device loop4): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 49.910601][ T8] device veth1_macvtap left promiscuous mode [ 49.916663][ T8] device veth0_vlan left promiscuous mode [ 49.922633][ T503] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 49.932981][ T503] EXT4-fs error (device loop4): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 49.945702][ T45] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.957998][ T45] EXT4-fs (loop4): This should not happen!! Data will be lost [ 49.957998][ T45] [ 49.967766][ T45] EXT4-fs (loop4): Total free blocks count 0 [ 49.973851][ T45] EXT4-fs (loop4): Free/Dirty block details [ 49.980004][ T45] EXT4-fs (loop4): free_blocks=0 [ 49.984939][ T45] EXT4-fs (loop4): dirty_blocks=0 [ 49.990073][ T45] EXT4-fs (loop4): Block reservation details [ 49.996049][ T45] EXT4-fs (loop4): i_reserved_data_blocks=0 [ 50.002315][ T301] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 50.015384][ T301] EXT4-fs (loop4): This should not happen!! Data will be lost [ 50.015384][ T301] [ 50.028012][ T503] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 50.037649][ T503] EXT4-fs error (device loop4): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 50.227681][ T518] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.234721][ T518] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.242342][ T518] device bridge_slave_0 entered promiscuous mode [ 50.249766][ T518] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.256804][ T518] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.264333][ T518] device bridge_slave_1 entered promiscuous mode [ 50.322710][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.330743][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.340862][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.349635][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.357936][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.365065][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.372791][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.382782][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.391373][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.399689][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.406905][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.422618][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.431532][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.444885][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.458052][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.466065][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.474080][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.485269][ T518] device veth0_vlan entered promiscuous mode [ 50.495208][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.504451][ T518] device veth1_macvtap entered promiscuous mode [ 50.513365][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.526293][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.550321][ T529] loop5: detected capacity change from 0 to 512 [ 50.558332][ T529] EXT4-fs (loop5): Quota format mount options ignored when QUOTA feature is enabled [ 50.568404][ T529] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.587779][ T529] EXT4-fs (loop5): warning: checktime reached, running e2fsck is recommended [ 50.597743][ T529] EXT4-fs error (device loop5): ext4_orphan_get:1401: inode #16: comm syz.5.26: iget: bogus i_mode (5) [ 50.609043][ T529] EXT4-fs error (device loop5): ext4_orphan_get:1406: comm syz.5.26: couldn't read orphan inode 16 (err -117) [ 50.620961][ T529] EXT4-fs (loop5): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 50.657394][ T518] 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) [ 50.672570][ T518] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 50.682424][ T518] EXT4-fs error (device loop5): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 50.694601][ T45] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 50.708563][ T45] EXT4-fs (loop5): This should not happen!! Data will be lost [ 50.708563][ T45] [ 50.718256][ T45] EXT4-fs (loop5): Total free blocks count 0 [ 50.724423][ T45] EXT4-fs (loop5): Free/Dirty block details [ 50.730480][ T45] EXT4-fs (loop5): free_blocks=0 [ 50.735402][ T45] EXT4-fs (loop5): dirty_blocks=0 [ 50.740472][ T45] EXT4-fs (loop5): Block reservation details [ 50.746477][ T45] EXT4-fs (loop5): i_reserved_data_blocks=0 [ 50.752890][ T301] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 50.765428][ T301] EXT4-fs (loop5): This should not happen!! Data will be lost [ 50.765428][ T301] [ 50.777078][ T518] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 50.786696][ T518] EXT4-fs error (device loop5): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 50.857559][ T8] device bridge_slave_1 left promiscuous mode [ 50.863868][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.871424][ T8] device bridge_slave_0 left promiscuous mode [ 50.877681][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.885700][ T8] device bridge_slave_1 left promiscuous mode [ 50.892432][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.900562][ T8] device bridge_slave_0 left promiscuous mode [ 50.907072][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.915316][ T8] device veth1_macvtap left promiscuous mode [ 50.921600][ T8] device veth0_vlan left promiscuous mode [ 50.927859][ T8] device veth1_macvtap left promiscuous mode [ 50.933975][ T8] device veth0_vlan left promiscuous mode [ 51.110166][ T533] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.117481][ T533] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.125066][ T533] device bridge_slave_0 entered promiscuous mode [ 51.132114][ T533] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.139286][ T533] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.146804][ T533] device bridge_slave_1 entered promiscuous mode [ 51.187521][ T533] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.194580][ T533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.201985][ T533] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.209114][ T533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.225596][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.233189][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.240646][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.249998][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.258676][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.266948][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.273961][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.283193][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.292207][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.300408][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.307430][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.318515][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.326590][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.335500][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.343559][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.356689][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.365076][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.375241][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.383300][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.391557][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.399255][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.407351][ T533] device veth0_vlan entered promiscuous mode [ 51.416372][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.424767][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.434607][ T533] device veth1_macvtap entered promiscuous mode [ 51.443644][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.451694][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.460478][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.470158][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.478421][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.500796][ T544] loop6: detected capacity change from 0 to 512 [ 51.537900][ T544] EXT4-fs (loop6): Quota format mount options ignored when QUOTA feature is enabled [ 51.548295][ T544] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.567654][ T544] EXT4-fs (loop6): warning: checktime reached, running e2fsck is recommended [ 51.577923][ T544] EXT4-fs error (device loop6): ext4_orphan_get:1401: inode #16: comm syz.6.29: iget: bogus i_mode (5) [ 51.589260][ T544] EXT4-fs error (device loop6): ext4_orphan_get:1406: comm syz.6.29: couldn't read orphan inode 16 (err -117) [ 51.601409][ T544] EXT4-fs (loop6): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 51.631978][ T533] EXT4-fs error (device loop6): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 51.648067][ T533] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 51.657881][ T533] EXT4-fs error (device loop6): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 51.669764][ T45] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 51.682383][ T45] EXT4-fs (loop6): This should not happen!! Data will be lost [ 51.682383][ T45] [ 51.692189][ T45] EXT4-fs (loop6): Total free blocks count 0 [ 51.698419][ T45] EXT4-fs (loop6): Free/Dirty block details [ 51.704332][ T45] EXT4-fs (loop6): free_blocks=0 [ 51.709408][ T45] EXT4-fs (loop6): dirty_blocks=0 [ 51.714502][ T45] EXT4-fs (loop6): Block reservation details [ 51.720743][ T45] EXT4-fs (loop6): i_reserved_data_blocks=0 [ 51.727189][ T301] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 51.739603][ T301] EXT4-fs (loop6): This should not happen!! Data will be lost [ 51.739603][ T301] [ 51.751421][ T533] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 51.761269][ T533] EXT4-fs error (device loop6): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error 2025/11/21 13:30:38 executed programs: 16 [ 51.927524][ T548] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.934557][ T548] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.942453][ T548] device bridge_slave_0 entered promiscuous mode [ 51.950593][ T548] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.957676][ T548] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.965053][ T548] device bridge_slave_1 entered promiscuous mode [ 52.003126][ T548] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.010315][ T548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.017787][ T548] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.024806][ T548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.041842][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.049818][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.057466][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.067879][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.076119][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.083251][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.091732][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.100094][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.107248][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.121547][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.130866][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.143364][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.152177][ T8] device bridge_slave_1 left promiscuous mode [ 52.158394][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.165826][ T8] device bridge_slave_0 left promiscuous mode [ 52.172271][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.180259][ T8] device veth1_macvtap left promiscuous mode [ 52.186345][ T8] device veth0_vlan left promiscuous mode [ 52.281965][ T548] device veth0_vlan entered promiscuous mode [ 52.288796][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.296747][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.304194][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.316236][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.325012][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.334146][ T548] device veth1_macvtap entered promiscuous mode [ 52.342781][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.350484][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.359814][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.369540][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.377775][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.403836][ T559] loop7: detected capacity change from 0 to 512 [ 52.430212][ T559] EXT4-fs (loop7): Quota format mount options ignored when QUOTA feature is enabled [ 52.440476][ T559] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 52.457659][ T559] EXT4-fs (loop7): warning: checktime reached, running e2fsck is recommended [ 52.467496][ T559] EXT4-fs error (device loop7): ext4_orphan_get:1401: inode #16: comm syz.7.32: iget: bogus i_mode (5) [ 52.478996][ T559] EXT4-fs error (device loop7): ext4_orphan_get:1406: comm syz.7.32: couldn't read orphan inode 16 (err -117) [ 52.490893][ T559] EXT4-fs (loop7): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 52.521956][ T548] 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) [ 52.537648][ T548] EXT4-fs error (device loop7) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 52.547457][ T548] EXT4-fs error (device loop7): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 52.559350][ T301] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 52.571955][ T301] EXT4-fs (loop7): This should not happen!! Data will be lost [ 52.571955][ T301] [ 52.581726][ T301] EXT4-fs (loop7): Total free blocks count 0 [ 52.587970][ T301] EXT4-fs (loop7): Free/Dirty block details [ 52.593871][ T301] EXT4-fs (loop7): free_blocks=0 [ 52.599037][ T301] EXT4-fs (loop7): dirty_blocks=0 [ 52.604150][ T301] EXT4-fs (loop7): Block reservation details [ 52.610501][ T301] EXT4-fs (loop7): i_reserved_data_blocks=0 [ 52.616733][ T301] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 52.629552][ T301] EXT4-fs (loop7): This should not happen!! Data will be lost [ 52.629552][ T301] [ 52.647070][ T548] EXT4-fs error (device loop7) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 52.656659][ T548] EXT4-fs error (device loop7): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 52.816206][ T564] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.823450][ T564] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.831000][ T564] device bridge_slave_0 entered promiscuous mode [ 52.838995][ T564] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.846019][ T564] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.853643][ T564] device bridge_slave_1 entered promiscuous mode [ 52.892149][ T564] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.899430][ T564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.907067][ T564] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.914178][ T564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.933634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.941283][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.948625][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.959645][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.967861][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.974890][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.983737][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.992241][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.999422][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.013490][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.023431][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.036273][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.049091][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.057416][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.064938][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.073053][ T564] device veth0_vlan entered promiscuous mode [ 53.084705][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.093927][ T564] device veth1_macvtap entered promiscuous mode [ 53.103392][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.113085][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.122803][ T8] device bridge_slave_1 left promiscuous mode [ 53.129308][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.137427][ T8] device bridge_slave_0 left promiscuous mode [ 53.143591][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.151605][ T8] device veth1_macvtap left promiscuous mode [ 53.157973][ T8] device veth0_vlan left promiscuous mode [ 53.234998][ T575] loop8: detected capacity change from 0 to 512 [ 53.268327][ T575] EXT4-fs (loop8): Quota format mount options ignored when QUOTA feature is enabled [ 53.277913][ T575] EXT4-fs (loop8): feature flags set on rev 0 fs, running e2fsck is recommended [ 53.298113][ T575] EXT4-fs (loop8): warning: checktime reached, running e2fsck is recommended [ 53.308329][ T575] EXT4-fs error (device loop8): ext4_orphan_get:1401: inode #16: comm syz.8.35: iget: bogus i_mode (5) [ 53.320565][ T575] EXT4-fs error (device loop8): ext4_orphan_get:1406: comm syz.8.35: couldn't read orphan inode 16 (err -117) [ 53.332469][ T575] EXT4-fs (loop8): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 53.369700][ T564] 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) [ 53.385196][ T564] EXT4-fs error (device loop8) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 53.394834][ T564] EXT4-fs error (device loop8): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 53.407104][ T301] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 53.419432][ T301] EXT4-fs (loop8): This should not happen!! Data will be lost [ 53.419432][ T301] [ 53.429345][ T301] EXT4-fs (loop8): Total free blocks count 0 [ 53.435442][ T301] EXT4-fs (loop8): Free/Dirty block details [ 53.441619][ T301] EXT4-fs (loop8): free_blocks=0 [ 53.446585][ T301] EXT4-fs (loop8): dirty_blocks=0 [ 53.451910][ T301] EXT4-fs (loop8): Block reservation details [ 53.457950][ T301] EXT4-fs (loop8): i_reserved_data_blocks=0 [ 53.464085][ T45] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 53.478023][ T45] EXT4-fs (loop8): This should not happen!! Data will be lost [ 53.478023][ T45] [ 53.497247][ T564] EXT4-fs error (device loop8) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 53.507275][ T564] EXT4-fs error (device loop8): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 53.665909][ T579] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.673069][ T579] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.680978][ T579] device bridge_slave_0 entered promiscuous mode [ 53.688277][ T579] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.695311][ T579] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.703271][ T579] device bridge_slave_1 entered promiscuous mode [ 53.745764][ T579] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.752841][ T579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.760234][ T579] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.767595][ T579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.783838][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.792249][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.799642][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.809893][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.818062][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.825185][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.833692][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.841873][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.848995][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.861411][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.870358][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.883420][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.895944][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.904725][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.912464][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.922404][ T579] device veth0_vlan entered promiscuous mode [ 53.931749][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.940819][ T579] device veth1_macvtap entered promiscuous mode [ 53.949732][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.961899][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.985318][ T590] loop9: detected capacity change from 0 to 512 [ 54.019558][ T590] EXT4-fs (loop9): Quota format mount options ignored when QUOTA feature is enabled [ 54.029109][ T590] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.039407][ T8] device bridge_slave_1 left promiscuous mode [ 54.045768][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.047894][ T590] EXT4-fs (loop9): warning: checktime reached, running e2fsck is recommended [ 54.062595][ T8] device bridge_slave_0 left promiscuous mode [ 54.063233][ T590] EXT4-fs error (device loop9): ext4_orphan_get:1401: inode #16: comm syz.9.38: iget: bogus i_mode (5) [ 54.069062][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.087251][ T590] EXT4-fs error (device loop9): ext4_orphan_get:1406: comm syz.9.38: couldn't read orphan inode 16 (err -117) [ 54.099131][ T590] EXT4-fs (loop9): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 54.123108][ T8] device veth1_macvtap left promiscuous mode [ 54.129688][ T8] device veth0_vlan left promiscuous mode [ 54.151232][ T579] EXT4-fs error (device loop9): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 54.169505][ T579] EXT4-fs error (device loop9) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 54.179502][ T579] EXT4-fs error (device loop9): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 54.191641][ T301] EXT4-fs (loop9): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 54.204183][ T301] EXT4-fs (loop9): This should not happen!! Data will be lost [ 54.204183][ T301] [ 54.214175][ T301] EXT4-fs (loop9): Total free blocks count 0 [ 54.220553][ T301] EXT4-fs (loop9): Free/Dirty block details [ 54.226539][ T301] EXT4-fs (loop9): free_blocks=0 [ 54.231898][ T301] EXT4-fs (loop9): dirty_blocks=0 [ 54.237184][ T301] EXT4-fs (loop9): Block reservation details [ 54.243180][ T301] EXT4-fs (loop9): i_reserved_data_blocks=0 [ 54.249586][ T301] EXT4-fs (loop9): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 54.262218][ T301] EXT4-fs (loop9): This should not happen!! Data will be lost [ 54.262218][ T301] [ 54.273150][ T579] EXT4-fs error (device loop9) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 54.283024][ T579] EXT4-fs error (device loop9): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 54.466667][ T594] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.473979][ T594] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.481418][ T594] device bridge_slave_0 entered promiscuous mode [ 54.489435][ T594] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.496583][ T594] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.504088][ T594] device bridge_slave_1 entered promiscuous mode [ 54.552391][ T594] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.559456][ T594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.566716][ T594] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.573894][ T594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.590684][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.598205][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.605577][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.616539][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.625351][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.632490][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.641238][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.649553][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.656583][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.668044][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.682580][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.695658][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.706457][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.714689][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.722378][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.730813][ T594] device veth0_vlan entered promiscuous mode [ 54.742700][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.752143][ T594] device veth1_macvtap entered promiscuous mode [ 54.761704][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.773703][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.796394][ T605] loop0: detected capacity change from 0 to 512 [ 54.806110][ T605] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 54.816976][ T605] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.837734][ T605] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 54.847582][ T605] EXT4-fs error (device loop0): ext4_orphan_get:1401: inode #16: comm syz.0.41: iget: bogus i_mode (5) [ 54.859360][ T605] EXT4-fs error (device loop0): ext4_orphan_get:1406: comm syz.0.41: couldn't read orphan inode 16 (err -117) [ 54.871688][ T605] EXT4-fs (loop0): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 54.904963][ T594] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 54.920412][ T594] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 54.930010][ T594] EXT4-fs error (device loop0): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 54.941849][ T485] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 54.954324][ T485] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.954324][ T485] [ 54.964599][ T485] EXT4-fs (loop0): Total free blocks count 0 [ 54.970656][ T485] EXT4-fs (loop0): Free/Dirty block details [ 54.976571][ T485] EXT4-fs (loop0): free_blocks=0 [ 54.981998][ T485] EXT4-fs (loop0): dirty_blocks=0 [ 54.987090][ T485] EXT4-fs (loop0): Block reservation details [ 54.993086][ T485] EXT4-fs (loop0): i_reserved_data_blocks=0 [ 54.999715][ T485] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 55.012683][ T485] EXT4-fs (loop0): This should not happen!! Data will be lost [ 55.012683][ T485] [ 55.027240][ T594] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 55.037514][ T594] EXT4-fs error (device loop0): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 55.256019][ T609] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.263815][ T609] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.271480][ T609] device bridge_slave_0 entered promiscuous mode [ 55.281272][ T609] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.288342][ T609] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.295610][ T609] device bridge_slave_1 entered promiscuous mode [ 55.324677][ T8] device bridge_slave_1 left promiscuous mode [ 55.330944][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.338610][ T8] device bridge_slave_0 left promiscuous mode [ 55.344722][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.352775][ T8] device bridge_slave_1 left promiscuous mode [ 55.359106][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.366550][ T8] device bridge_slave_0 left promiscuous mode [ 55.372755][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.380592][ T8] device veth1_macvtap left promiscuous mode [ 55.386691][ T8] device veth0_vlan left promiscuous mode [ 55.392858][ T8] device veth1_macvtap left promiscuous mode [ 55.399038][ T8] device veth0_vlan left promiscuous mode [ 55.580458][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.588212][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.596677][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.605224][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.613667][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.620963][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.628479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.638363][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.646777][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.655076][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.662438][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.673632][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.682026][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.691337][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.703954][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.715255][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.723502][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.731306][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.740329][ T609] device veth0_vlan entered promiscuous mode [ 55.749921][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.759396][ T609] device veth1_macvtap entered promiscuous mode [ 55.768619][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.777147][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.786790][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.795385][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.819392][ T620] loop1: detected capacity change from 0 to 512 [ 55.849936][ T620] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 55.859618][ T620] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.878247][ T620] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 55.888259][ T620] EXT4-fs error (device loop1): ext4_orphan_get:1401: inode #16: comm syz.1.44: iget: bogus i_mode (5) [ 55.899649][ T620] EXT4-fs error (device loop1): ext4_orphan_get:1406: comm syz.1.44: couldn't read orphan inode 16 (err -117) [ 55.911999][ T620] EXT4-fs (loop1): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 55.943024][ T609] EXT4-fs error (device loop1): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 55.959754][ T609] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 55.970552][ T609] EXT4-fs error (device loop1): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 55.982248][ T485] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 55.994762][ T485] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.994762][ T485] [ 56.004478][ T485] EXT4-fs (loop1): Total free blocks count 0 [ 56.010507][ T485] EXT4-fs (loop1): Free/Dirty block details [ 56.016472][ T485] EXT4-fs (loop1): free_blocks=0 [ 56.021597][ T485] EXT4-fs (loop1): dirty_blocks=0 [ 56.026645][ T485] EXT4-fs (loop1): Block reservation details [ 56.032726][ T485] EXT4-fs (loop1): i_reserved_data_blocks=0 [ 56.039371][ T45] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 56.051682][ T45] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.051682][ T45] [ 56.067145][ T609] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 56.076798][ T609] EXT4-fs error (device loop1): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error [ 56.305780][ T624] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.312989][ T624] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.320651][ T624] device bridge_slave_0 entered promiscuous mode [ 56.327934][ T624] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.334973][ T624] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.342370][ T624] device bridge_slave_1 entered promiscuous mode [ 56.392954][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.400644][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.409505][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.417917][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.426210][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.433292][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.440909][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.451682][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.460082][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.468320][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.475421][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.486708][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.497679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.510241][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.521182][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.529277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.536614][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.546085][ T624] device veth0_vlan entered promiscuous mode [ 56.555742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.566205][ T624] device veth1_macvtap entered promiscuous mode [ 56.575398][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.586718][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.611398][ T635] loop2: detected capacity change from 0 to 512 [ 56.647754][ T8] device bridge_slave_1 left promiscuous mode [ 56.656663][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.664226][ T635] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 56.673862][ T635] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 56.673979][ T8] device bridge_slave_0 left promiscuous mode [ 56.689427][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.697874][ T635] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 56.697895][ T8] device veth1_macvtap left promiscuous mode [ 56.707853][ T635] EXT4-fs error (device loop2): ext4_orphan_get:1401: inode #16: comm syz.2.47: iget: bogus i_mode (5) [ 56.712828][ T8] device veth0_vlan left promiscuous mode [ 56.724297][ T635] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.47: couldn't read orphan inode 16 (err -117) [ 56.741882][ T635] EXT4-fs (loop2): mounted filesystem without journal. Opts: auto_da_alloc,jqfmt=vfsold,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,data_err=ignore,init_itable,errors=continue,,errors=continue. Quota mode: writeback. [ 56.773636][ T624] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 56.789319][ T624] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 56.799141][ T624] EXT4-fs error (device loop2): ext4_dirty_inode:6085: inode #2: comm syz-executor: mark_inode_dirty error [ 56.811327][ T45] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 56.823867][ T45] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.823867][ T45] [ 56.833579][ T45] EXT4-fs (loop2): Total free blocks count 0 [ 56.841046][ T45] EXT4-fs (loop2): Free/Dirty block details [ 56.847201][ T45] EXT4-fs (loop2): free_blocks=0 [ 56.852167][ T45] EXT4-fs (loop2): dirty_blocks=0 [ 56.857392][ T45] EXT4-fs (loop2): Block reservation details [ 56.863383][ T45] EXT4-fs (loop2): i_reserved_data_blocks=0 [ 56.869919][ T301] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 3 with error 28 [ 56.882326][ T301] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.882326][ T301] [ 56.897216][ T624] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5881: Corrupt filesystem [ 56.907375][ T624] EXT4-fs error (device loop2): ext4_quota_off:6506: inode #3: comm syz-executor: mark_inode_dirty error 2025/11/21 13:30:44 executed programs: 34 [ 57.146971][ T640] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.154069][ T640] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.161634][ T640] device bridge_slave_0 entered promiscuous mode [ 57.169103][ T640] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.176307][ T640] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.183657][ T640] device bridge_slave_1 entered promiscuous mode [ 57.222652][ T640] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.229738][ T640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.237023][ T640] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.244125][ T640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.264665][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.272482][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.279874][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.291420][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.299544][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.306554][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.315312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.323735][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.331091][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.345879][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.356066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.364281][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.376558][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.385202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.396307][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.404818][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.412988][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.420603][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.431701][ T640] device veth0_vlan entered promiscuous mode [ 57.440764][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.449001][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.458488][ T640] device veth1_macvtap entered promiscuous mode [ 57.466703][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.474658][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.483307][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.495745][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.504064][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.529581][ T651] loop3: detected capacity change from 0 to 512 [ 57.561114][ T651] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 57.570915][ T651] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended