Warning: Permanently added '10.128.1.199' (ED25519) to the list of known hosts. 2026/03/26 16:49:48 parsed 1 programs [ 51.307457][ T30] audit: type=1400 audit(1774543789.748:105): avc: denied { unlink } for pid=383 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" [ 51.448786][ T383] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.903125][ T30] audit: type=1401 audit(1774543790.338:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.956834][ T30] audit: type=1400 audit(1774543790.358:107): avc: denied { create } for pid=394 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.601524][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.609264][ T430] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.618250][ T430] device bridge_slave_0 entered promiscuous mode [ 52.632583][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.640387][ T430] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.648695][ T430] device bridge_slave_1 entered promiscuous mode [ 52.731643][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.739451][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.747227][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.756261][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.787632][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.796360][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.804757][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.813202][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.828822][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.838800][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.847788][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.857935][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.867112][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.875322][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.895125][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.906096][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.926794][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.941028][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.949576][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.957651][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.971747][ T430] device veth0_vlan entered promiscuous mode [ 52.982629][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2026/03/26 16:49:51 executed programs: 0 [ 52.993807][ T430] device veth1_macvtap entered promiscuous mode [ 53.004362][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.021138][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.262082][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.270614][ T448] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.279573][ T448] device bridge_slave_0 entered promiscuous mode [ 53.291232][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.298866][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.306713][ T451] device bridge_slave_0 entered promiscuous mode [ 53.315077][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.322845][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.331094][ T451] device bridge_slave_1 entered promiscuous mode [ 53.342158][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.349791][ T448] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.358053][ T448] device bridge_slave_1 entered promiscuous mode [ 53.444586][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.454416][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.462774][ T453] device bridge_slave_0 entered promiscuous mode [ 53.483986][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.491440][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.499529][ T453] device bridge_slave_1 entered promiscuous mode [ 53.514485][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.522257][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.530116][ T454] device bridge_slave_0 entered promiscuous mode [ 53.551027][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.558162][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.566205][ T454] device bridge_slave_1 entered promiscuous mode [ 53.617797][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.628219][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.637899][ T449] device bridge_slave_0 entered promiscuous mode [ 53.646939][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.655740][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.664637][ T449] device bridge_slave_1 entered promiscuous mode [ 53.883479][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.891468][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.904105][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.913428][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.923940][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.931310][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.939805][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.948695][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.957779][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.965944][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.974646][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.993609][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.001686][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.037421][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.045803][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.054438][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.063139][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.070935][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.079205][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.087075][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.095756][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.104668][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.112018][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.120457][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.129280][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.137946][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.145758][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.153541][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.162808][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.171467][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.178995][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.187129][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.195473][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.204391][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.212921][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.244550][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.253769][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.263008][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.270139][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.277948][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.286167][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.294856][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.303989][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.312925][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.320332][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.328261][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.336329][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.345173][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.356066][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.365620][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.373244][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.381122][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.414018][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.423484][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.432013][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.441690][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.458763][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.467519][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.476193][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.485119][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.493092][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.500915][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.511813][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.520699][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.528845][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.548357][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.557323][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.565765][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.574617][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.583777][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.601279][ T453] device veth0_vlan entered promiscuous mode [ 54.615650][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.624330][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.633468][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.642668][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.652570][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.662269][ T451] device veth0_vlan entered promiscuous mode [ 54.683673][ T454] device veth0_vlan entered promiscuous mode [ 54.693330][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.703849][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.712978][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.721991][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.731470][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.739962][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.760300][ T453] device veth1_macvtap entered promiscuous mode [ 54.769708][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.779396][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.788630][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.797902][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.806674][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.815841][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.826586][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.836682][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.847465][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.855825][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.863857][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.874547][ T448] device veth0_vlan entered promiscuous mode [ 54.887808][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.897084][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.906172][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.915046][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.923734][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.931775][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.941832][ T449] device veth0_vlan entered promiscuous mode [ 54.948614][ T451] device veth1_macvtap entered promiscuous mode [ 54.960550][ T8] device bridge_slave_1 left promiscuous mode [ 54.967493][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.975283][ T8] device bridge_slave_0 left promiscuous mode [ 54.981826][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.992212][ T8] device veth1_macvtap left promiscuous mode [ 54.999519][ T8] device veth0_vlan left promiscuous mode [ 55.112519][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.121474][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.132113][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.141679][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.151166][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.159818][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.169106][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.178077][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.186524][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.201124][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.209684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.224929][ T449] device veth1_macvtap entered promiscuous mode [ 55.235899][ T454] device veth1_macvtap entered promiscuous mode [ 55.251998][ T472] loop3: detected capacity change from 0 to 128 [ 55.262175][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.273238][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.281985][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.285060][ T474] loop6: detected capacity change from 0 to 128 [ 55.294231][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.305522][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.314882][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.335847][ T472] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.347412][ T472] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.350042][ T448] device veth1_macvtap entered promiscuous mode [ 55.365653][ T30] audit: type=1400 audit(1774543793.788:108): avc: denied { mount } for pid=471 comm="syz.3.19" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.379197][ T472] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.395838][ T30] audit: type=1400 audit(1774543793.808:109): avc: denied { write } for pid=471 comm="syz.3.19" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.419725][ T472] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 55.437063][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.450134][ T30] audit: type=1400 audit(1774543793.808:110): avc: denied { add_name } for pid=471 comm="syz.3.19" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.495490][ T30] audit: type=1400 audit(1774543793.808:111): avc: denied { create } for pid=471 comm="syz.3.19" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.500538][ T474] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.541091][ T30] audit: type=1400 audit(1774543793.808:112): avc: denied { write open } for pid=471 comm="syz.3.19" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.564954][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop3 [ 55.600576][ T30] audit: type=1400 audit(1774543793.808:113): avc: denied { mounton } for pid=471 comm="syz.3.19" path="/0/file1/bus" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.610290][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.632517][ T474] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.654143][ T451] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.666506][ T30] audit: type=1400 audit(1774543793.808:114): avc: denied { map } for pid=471 comm="syz.3.19" path="/0/file1/bus" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 55.668061][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.702463][ T451] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.718202][ T451] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 55.719454][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.749058][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.749547][ T474] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.759349][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.786562][ T451] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.787661][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.800765][ T474] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 55.815873][ T451] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.831942][ T451] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.854108][ T451] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.871954][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.874903][ T451] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.897666][ T451] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.914085][ T451] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.923231][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.942266][ T451] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.960038][ T453] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.974049][ T453] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.989077][ T451] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.998942][ T453] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 56.023235][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.032580][ T451] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.037971][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.049516][ T451] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 56.058348][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.085073][ T453] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.101219][ T482] loop5: detected capacity change from 0 to 128 [ 56.107885][ T451] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.110893][ T453] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.138599][ T451] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.159844][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.173791][ T451] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.181775][ T453] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.203478][ T451] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.211546][ T482] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.228432][ T453] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.263908][ T482] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.293506][ T453] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.303595][ T486] loop1: detected capacity change from 0 to 128 [ 56.320852][ T482] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.20: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 56.342241][ T482] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 56.351669][ T453] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.368064][ T453] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.384790][ T488] loop0: detected capacity change from 0 to 128 [ 56.398437][ T454] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.411424][ T454] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.430773][ T486] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.450002][ T454] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 56.467304][ T486] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.474248][ T453] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.484745][ T454] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.516534][ T453] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.529121][ T454] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.542885][ T454] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.545473][ T453] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.568484][ T488] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 56.583211][ T454] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.594184][ T486] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 56.600733][ T453] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 56.619259][ T488] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.647161][ T453] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.662446][ T454] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.685929][ T454] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.702582][ T453] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.719366][ T486] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 56.728581][ T453] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.740901][ T453] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.752874][ T454] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.773989][ T488] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.16: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 56.800103][ T454] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.816446][ T488] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 56.826929][ T454] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.836107][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop1 [ 56.852322][ T449] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.869504][ T448] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.881624][ T449] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.896102][ T454] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.919482][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop0 [ 56.929911][ T448] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.942383][ T454] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 56.956928][ T449] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 56.957060][ T448] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 56.988889][ T449] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.002042][ T454] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.012516][ T449] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.043141][ T449] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.049443][ T448] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.061296][ T449] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 57.072622][ T454] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 57.091168][ T448] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.112604][ T449] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 57.121840][ T448] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.150040][ T448] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 57.166164][ T449] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 57.181534][ T448] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 57.183104][ T454] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.199330][ T448] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 57.210348][ T449] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 57.230861][ T448] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 57.247150][ T454] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.262645][ T448] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 57.277403][ T449] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 57.289375][ T448] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.316533][ T448] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.332976][ T449] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.346601][ T448] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 57.359761][ T449] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.381279][ T448] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.415419][ T449] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 57.423600][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 57.423643][ T30] audit: type=1400 audit(1774543795.848:118): avc: denied { read } for pid=492 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 57.433548][ T449] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.434800][ T30] audit: type=1400 audit(1774543795.878:119): avc: denied { open } for pid=492 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 57.458156][ T449] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 57.475116][ T448] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 57.502320][ T449] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.542040][ T449] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.573559][ T448] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.586063][ T448] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.673320][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.682113][ T492] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.693206][ T492] device bridge_slave_0 entered promiscuous mode [ 57.708774][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.716395][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.725199][ T492] device bridge_slave_1 entered promiscuous mode [ 57.870220][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.878111][ T497] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.886647][ T497] device bridge_slave_0 entered promiscuous mode [ 57.908924][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.916012][ T497] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.925339][ T497] device bridge_slave_1 entered promiscuous mode [ 58.005211][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.012729][ T500] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.021316][ T500] device bridge_slave_0 entered promiscuous mode [ 58.029969][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.037738][ T500] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.045841][ T500] device bridge_slave_1 entered promiscuous mode [ 58.064699][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.072566][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.080066][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.087398][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.137264][ T484] device bridge_slave_1 left promiscuous mode [ 58.144045][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.152209][ T484] device bridge_slave_0 left promiscuous mode [ 58.159159][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.168754][ T484] device veth1_macvtap left promiscuous mode [ 58.175805][ T484] device veth0_vlan left promiscuous mode [ 58.282850][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.290540][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.364436][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.372542][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.381333][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.390515][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.399550][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.407001][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.428682][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.437618][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.447133][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.454832][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.484897][ T504] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.492128][ T504] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.500193][ T504] device bridge_slave_0 entered promiscuous mode [ 58.508362][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.515849][ T504] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.523895][ T504] device bridge_slave_1 entered promiscuous mode [ 58.532842][ T509] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.540638][ T509] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.548699][ T509] device bridge_slave_0 entered promiscuous mode [ 58.565050][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.572621][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.597595][ T509] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.605987][ T509] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.613967][ T509] device bridge_slave_1 entered promiscuous mode [ 58.636955][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.645995][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.655103][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.663075][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.671971][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.681242][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.690565][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.698150][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.706418][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.715150][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.724265][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.733458][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.742118][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.751141][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.760761][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.833421][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.842558][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.851663][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.861467][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.870704][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.879218][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.887857][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.895937][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.910402][ T492] device veth0_vlan entered promiscuous mode [ 58.935257][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.944654][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.972013][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.981514][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.989256][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.018688][ T497] device veth0_vlan entered promiscuous mode [ 59.031774][ T492] device veth1_macvtap entered promiscuous mode [ 59.040862][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.049201][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.057450][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.066352][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.075418][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.083859][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.093827][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.102419][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.109628][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.117917][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.126568][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.135604][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.143023][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.176063][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.185862][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.194809][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.203688][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.212769][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.221356][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/03/26 16:49:57 executed programs: 25 [ 59.230593][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.239466][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.270053][ T497] device veth1_macvtap entered promiscuous mode [ 59.317863][ T500] device veth0_vlan entered promiscuous mode [ 59.336695][ T517] loop7: detected capacity change from 0 to 128 [ 59.351682][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.360169][ T517] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.361304][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.372496][ T517] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.391016][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.400020][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.409574][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.417466][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.420502][ T517] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.27: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 59.447113][ T517] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 59.452160][ T500] device veth1_macvtap entered promiscuous mode [ 59.466694][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.478657][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.480166][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop7 [ 59.490276][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.498771][ T492] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.512699][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.515348][ T492] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.524646][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.538485][ T492] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 59.545437][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.567766][ T492] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.580455][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.587299][ T492] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.597745][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.609868][ T492] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.619284][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.634172][ T492] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.640311][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.642466][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.656669][ T492] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.665651][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.672199][ T492] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.689992][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.697515][ T492] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.718299][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.723925][ T492] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.740797][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.748516][ T492] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.764944][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.771720][ T492] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.786660][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.793184][ T492] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 59.811276][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.827945][ T492] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.867006][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.875635][ T492] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.881552][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.902707][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.902928][ T492] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.912818][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.923869][ T492] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.933428][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.954948][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.963275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.972909][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.982601][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.992000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.000885][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.010099][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.018959][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.026204][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.069576][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.079165][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.088841][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.098068][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.105790][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.114533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.123503][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.132770][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.141824][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.150855][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.160274][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.188176][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.196513][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.205713][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.213760][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.223339][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.232437][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.241991][ T509] device veth0_vlan entered promiscuous mode [ 60.264589][ T521] loop8: detected capacity change from 0 to 128 [ 60.288023][ T523] loop9: detected capacity change from 0 to 128 [ 60.295399][ T521] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.309090][ T521] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.331555][ T523] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.342921][ T523] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.359987][ T504] device veth0_vlan entered promiscuous mode [ 60.369346][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.384270][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.393899][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.399192][ T523] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.31: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 60.404536][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.433394][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.442964][ T523] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 60.448548][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.454425][ T521] ================================================================== [ 60.469543][ T521] BUG: KASAN: use-after-free in do_split+0x1aa5/0x1fb0 [ 60.476609][ T521] Read of size 157024 at addr ffff8881304a5028 by task syz.8.29/521 [ 60.484984][ T521] [ 60.487434][ T521] CPU: 1 PID: 521 Comm: syz.8.29 Not tainted syzkaller #0 [ 60.494818][ T521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 60.505077][ T521] Call Trace: [ 60.508463][ T521] [ 60.511409][ T521] __dump_stack+0x21/0x30 [ 60.516897][ T521] dump_stack_lvl+0x110/0x170 [ 60.522835][ T521] ? show_regs_print_info+0x20/0x20 [ 60.528428][ T521] ? load_image+0x3e0/0x3e0 [ 60.533601][ T521] print_address_description+0x7f/0x2c0 [ 60.540022][ T521] ? do_split+0x1aa5/0x1fb0 [ 60.545289][ T521] kasan_report+0xf1/0x140 [ 60.549914][ T521] ? do_split+0x1aa5/0x1fb0 [ 60.554837][ T521] kasan_check_range+0x249/0x2a0 [ 60.560203][ T521] ? do_split+0x1aa5/0x1fb0 [ 60.565015][ T521] memmove+0x2d/0x70 [ 60.568981][ T521] do_split+0x1aa5/0x1fb0 [ 60.573651][ T521] ? __sync_dirty_buffer+0x2e7/0x330 [ 60.579628][ T521] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 60.585900][ T521] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 60.592000][ T521] make_indexed_dir+0xec4/0x1500 [ 60.597066][ T521] ? add_dirent_to_buf+0x780/0x780 [ 60.602319][ T521] ? add_dirent_to_buf+0x35e/0x780 [ 60.607689][ T521] ext4_add_entry+0xdfe/0x1030 [ 60.612569][ T521] ? ext4_inc_count+0x1b0/0x1b0 [ 60.617961][ T521] ? atime_needs_update+0x810/0x810 [ 60.623643][ T521] ? __ext4_link+0x246/0x770 [ 60.628356][ T521] __ext4_link+0x4de/0x770 [ 60.633194][ T521] ? ext4_update_dx_flag+0x200/0x200 [ 60.639090][ T521] ? lookup_one_qstr_excl+0x122/0x250 [ 60.645017][ T521] ? clear_nonspinnable+0x60/0x60 [ 60.650599][ T521] ext4_link+0x1de/0x270 [ 60.655083][ T521] vfs_link+0x636/0x7f0 [ 60.659676][ T521] do_linkat+0x1e7/0x750 [ 60.664231][ T521] __x64_sys_link+0x86/0x90 [ 60.668855][ T521] x64_sys_call+0x34d/0x9a0 [ 60.673733][ T521] do_syscall_64+0x4c/0xa0 [ 60.678537][ T521] ? clear_bhb_loop+0x50/0xa0 [ 60.683897][ T521] ? clear_bhb_loop+0x50/0xa0 [ 60.688873][ T521] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 60.694984][ T521] RIP: 0033:0x7f23c4e948f9 [ 60.699637][ T521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.720638][ T521] RSP: 002b:00007f23c48fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 60.729440][ T521] RAX: ffffffffffffffda RBX: 00007f23c50c2fa0 RCX: 00007f23c4e948f9 [ 60.738856][ T521] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 60.747466][ T521] RBP: 00007f23c4f261bc R08: 0000000000000000 R09: 0000000000000000 [ 60.756327][ T521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.765273][ T521] R13: 0000000000000000 R14: 00007f23c50c2fa0 R15: 00007ffd2f41c338 [ 60.773445][ T521] [ 60.776569][ T521] [ 60.778905][ T521] The buggy address belongs to the page: [ 60.785169][ T521] page:ffffea0004c12940 refcount:3 mapcount:1 mapping:ffff8881092c05d8 index:0x1 pfn:0x1304a5 [ 60.795902][ T521] memcg:ffff888100252280 [ 60.800551][ T521] aops:def_blk_aops ino:700008 [ 60.805884][ T521] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 60.818232][ T521] raw: 400000000032201e ffffea0004b75d48 ffffea0004c45b88 ffff8881092c05d8 [ 60.827847][ T521] raw: 0000000000000001 ffff888122dd2498 0000000300000000 ffff888100252280 [ 60.839513][ T521] page dumped because: kasan: bad access detected [ 60.846594][ T521] page_owner tracks the page as allocated [ 60.853099][ T521] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 399, ts 60283158439, free_ts 60258014007 [ 60.873788][ T521] post_alloc_hook+0x192/0x1b0 [ 60.879007][ T521] prep_new_page+0x1c/0x110 [ 60.884326][ T521] get_page_from_freelist+0x2d3a/0x2dc0 [ 60.890542][ T521] __alloc_pages+0x1a2/0x460 [ 60.895698][ T521] page_cache_ra_unbounded+0x2d5/0x9a0 [ 60.901611][ T521] force_page_cache_ra+0x3fd/0x460 [ 60.906857][ T521] page_cache_sync_ra+0x2b4/0x430 [ 60.912710][ T521] filemap_read+0x694/0x2040 [ 60.918424][ T521] generic_file_read_iter+0xac/0x400 [ 60.924278][ T521] blkdev_read_iter+0x12f/0x160 [ 60.929327][ T521] vfs_read+0x6c9/0xc40 [ 60.933938][ T521] ksys_read+0x149/0x250 [ 60.938580][ T521] __x64_sys_read+0x7b/0x90 [ 60.943942][ T521] x64_sys_call+0x96d/0x9a0 [ 60.948638][ T521] do_syscall_64+0x4c/0xa0 [ 60.954229][ T521] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 60.960646][ T521] page last free stack trace: [ 60.965764][ T521] free_unref_page_prepare+0x542/0x550 [ 60.971503][ T521] free_unref_page+0xae/0x540 [ 60.976458][ T521] __free_pages+0x6c/0x100 [ 60.981180][ T521] __free_slab+0xe8/0x1e0 [ 60.985871][ T521] __unfreeze_partials+0x160/0x190 [ 60.991135][ T521] put_cpu_partial+0xc6/0x120 [ 60.996212][ T521] __slab_free+0x1d4/0x290 [ 61.001342][ T521] ___cache_free+0x104/0x120 [ 61.006211][ T521] qlink_free+0x4d/0x90 [ 61.010670][ T521] qlist_free_all+0x5f/0xb0 [ 61.015978][ T521] kasan_quarantine_reduce+0x14a/0x170 [ 61.021727][ T521] __kasan_slab_alloc+0x2f/0xf0 [ 61.026697][ T521] slab_post_alloc_hook+0x4f/0x2b0 [ 61.031957][ T521] kmem_cache_alloc+0xf7/0x260 [ 61.037419][ T521] __alloc_skb+0xe0/0x740 [ 61.041905][ T521] netlink_sendmsg+0x611/0xb80 [ 61.046690][ T521] [ 61.049363][ T521] Memory state around the buggy address: [ 61.055175][ T521] ffff8881304a5f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.063693][ T521] ffff8881304a5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.072279][ T521] >ffff8881304a6000: fa fb fb fb fb fb fb fb fb fc fc fc fc fa fb fb [ 61.080545][ T521] ^ [ 61.085048][ T521] ffff8881304a6080: fb fb fb fb fb fb fc fc fc fc fa fb fb fb fb fb [ 61.093497][ T521] ffff8881304a6100: fb fb fb fc fc fc fc fa fb fb fb fb fb fb fb fb [ 61.102388][ T521] ================================================================== [ 61.111687][ T521] Disabling lock debugging due to kernel taint [ 61.127680][ T30] audit: type=1400 audit(1774543799.558:120): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 61.152454][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop8 [ 61.160687][ T30] audit: type=1400 audit(1774543799.568:121): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.172187][ T509] device veth1_macvtap entered promiscuous mode [ 61.192140][ T30] audit: type=1400 audit(1774543799.568:122): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.202278][ T434] udevd[434]: incorrect ext4 checksum on /dev/loop9 [ 61.220868][ T30] audit: type=1400 audit(1774543799.568:123): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.228514][ T500] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.245021][ T30] audit: type=1400 audit(1774543799.568:124): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.274652][ T500] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.291907][ T30] audit: type=1400 audit(1774543799.568:125): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.291989][ T500] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 61.318131][ T30] audit: type=1400 audit(1774543799.568:126): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.361685][ T500] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.362069][ T521] EXT4-fs error (device loop8): ext4_dx_csum_set:531: inode #2: comm syz.8.29: dir seems corrupt? Run e2fsck -D. [ 61.392709][ T500] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.407580][ T500] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.423460][ T497] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.434495][ T500] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 61.437536][ T497] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.469686][ T500] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.486388][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.487396][ T497] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 61.498673][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.518128][ T500] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 61.528038][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.541824][ T497] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.563910][ T497] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.570016][ T500] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 61.582345][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.601905][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.614764][ T500] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 61.622821][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.647124][ T500] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.647201][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 61.676845][ T500] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.676911][ T500] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 61.693027][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.708202][ T497] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.715683][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.739808][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 61.751490][ T504] device veth1_macvtap entered promiscuous mode [ 61.758451][ T500] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.768306][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 61.781487][ T500] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.805563][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 61.814341][ T500] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.844750][ T500] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.859625][ T497] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.873652][ T497] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.889189][ T497] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 61.905905][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.926244][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.937316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.946692][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.955779][ T497] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 61.975676][ T497] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.987070][ T530] loop2: detected capacity change from 0 to 128 [ 61.995000][ T497] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.018263][ T497] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.040707][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.050096][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.062036][ T484] device bridge_slave_1 left promiscuous mode [ 62.069551][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.079590][ T530] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.097380][ T530] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.121860][ T484] device bridge_slave_0 left promiscuous mode [ 62.131397][ T530] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.40: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 62.151902][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.161057][ T530] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 62.171673][ T484] device bridge_slave_1 left promiscuous mode [ 62.179094][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.189776][ T484] device bridge_slave_0 left promiscuous mode [ 62.197040][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.206241][ T484] device bridge_slave_1 left promiscuous mode [ 62.213894][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.225172][ T484] device bridge_slave_0 left promiscuous mode [ 62.232423][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.244236][ T484] device bridge_slave_1 left promiscuous mode [ 62.251030][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.264734][ T484] device bridge_slave_0 left promiscuous mode [ 62.271773][ T509] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.273494][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.294686][ T509] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.310632][ T484] device veth1_macvtap left promiscuous mode [ 62.317314][ T509] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 62.320141][ T484] device veth0_vlan left promiscuous mode [ 62.340395][ T509] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.357178][ T509] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.372141][ T484] device veth1_macvtap left promiscuous mode [ 62.379296][ T509] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.395008][ T484] device veth0_vlan left promiscuous mode [ 62.401756][ T484] device veth1_macvtap left promiscuous mode [ 62.403026][ T509] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.409486][ T484] device veth0_vlan left promiscuous mode [ 62.425362][ T509] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.447864][ T509] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 62.464948][ T484] device veth1_macvtap left promiscuous mode [ 62.471958][ T484] device veth0_vlan left promiscuous mode [ 62.478757][ T509] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 62.495012][ T509] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 62.521161][ T509] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.542224][ T509] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.561350][ T509] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 62.575216][ T509] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.593627][ T509] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.614717][ T509] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.629598][ T509] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.032558][ T534] loop4: detected capacity change from 0 to 128 [ 63.045508][ T534] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.060886][ T534] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.080861][ T534] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.33: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.104398][ T534] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 63.121971][ T527] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.130013][ T527] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.141056][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop4 [ 63.149145][ T527] device bridge_slave_0 entered promiscuous mode [ 63.153636][ T504] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.162960][ T527] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.185513][ T527] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.188665][ T504] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.234758][ T527] device bridge_slave_1 entered promiscuous mode [ 63.246026][ T504] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 63.280918][ T504] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.296287][ T504] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.325682][ T504] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.347791][ T504] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.365890][ T504] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.384779][ T504] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.408564][ T504] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.432737][ T504] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.455281][ T504] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.476237][ T504] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.492647][ T504] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 63.509088][ T504] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.530565][ T504] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.553230][ T504] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.570632][ T504] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.684285][ T544] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.692513][ T544] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.701184][ T544] device bridge_slave_0 entered promiscuous mode [ 63.710800][ T544] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.720180][ T544] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.732353][ T544] device bridge_slave_1 entered promiscuous mode [ 63.747287][ T541] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.757341][ T541] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.778016][ T541] device bridge_slave_0 entered promiscuous mode [ 63.793867][ T541] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.806550][ T541] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.819509][ T541] device bridge_slave_1 entered promiscuous mode [ 63.858685][ T543] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.871295][ T543] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.883715][ T543] device bridge_slave_0 entered promiscuous mode [ 63.894710][ T543] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.904541][ T543] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.916498][ T543] device bridge_slave_1 entered promiscuous mode [ 64.140007][ T555] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.147624][ T555] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.156703][ T555] device bridge_slave_0 entered promiscuous mode [ 64.165846][ T555] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.174582][ T555] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.183063][ T555] device bridge_slave_1 entered promiscuous mode [ 64.211148][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.219789][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.257832][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.267351][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.277500][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.287006][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.295681][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.306701][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.315934][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.323917][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.332543][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.369510][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.380963][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.402523][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.410875][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.421183][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.434682][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.444879][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.457172][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.469513][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.480574][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.490837][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.499928][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.510288][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.518978][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.527416][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.576398][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.586481][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.608936][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.620233][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.632500][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.645272][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.665235][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.674605][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.683211][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.693625][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.705737][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.715484][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.724922][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.734048][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.742633][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.764685][ T527] device veth0_vlan entered promiscuous mode [ 64.780303][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.791170][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.802606][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.811769][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.821525][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.833402][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.846152][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.855327][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.877920][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.887529][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.901759][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.915317][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.927909][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.938736][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.948401][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.956446][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.965466][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.974533][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.983749][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.006170][ T544] device veth0_vlan entered promiscuous mode [ 65.040754][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.056139][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.065728][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.074855][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.084704][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.110126][ T543] device veth0_vlan entered promiscuous mode [ 65.122125][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.130767][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.140540][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.150237][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.160548][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.170767][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.181907][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.192727][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.203517][ T527] device veth1_macvtap entered promiscuous mode [ 65.218027][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.228032][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.238520][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.263843][ T543] device veth1_macvtap entered promiscuous mode [ 65.277850][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.289342][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.299734][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.310221][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.321888][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.331515][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.342427][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.354021][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.365717][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.375829][ T544] device veth1_macvtap entered promiscuous mode [ 65.408088][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.416680][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.430923][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.445653][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.458555][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.475279][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.487357][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.497298][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.505458][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.518802][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.533770][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.545650][ T316] bridge0: port 2(bridge_slave_1) entered blocking state 2026/03/26 16:50:04 executed programs: 40 [ 65.554817][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.581474][ T560] loop3: detected capacity change from 0 to 128 [ 65.607737][ T560] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.626010][ T560] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.641405][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.650377][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.663402][ T560] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.45: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 65.669432][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.696463][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.700503][ T560] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 65.709455][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.725589][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.738441][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.752240][ T527] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.767475][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.778102][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.785498][ T527] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.792238][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.804476][ T527] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 65.813083][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.844928][ T527] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.863624][ T541] device veth0_vlan entered promiscuous mode [ 65.866187][ T527] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.896388][ T527] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 65.916635][ T527] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 65.919484][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.941130][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.953082][ T527] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 65.969156][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.984726][ T527] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 65.996204][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.018214][ T527] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.031154][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.064536][ T527] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.065292][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.088786][ T527] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.116974][ T527] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.134250][ T527] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 66.149156][ T541] device veth1_macvtap entered promiscuous mode [ 66.158641][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.169645][ T527] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.170744][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.189486][ T527] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.204879][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.221058][ T527] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.231278][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.245007][ T527] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.260800][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.311522][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.322044][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.361925][ T567] loop5: detected capacity change from 0 to 128 [ 66.370176][ T565] loop0: detected capacity change from 0 to 128 [ 66.395105][ T555] device veth0_vlan entered promiscuous mode [ 66.403464][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.417666][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.429875][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.441620][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.451649][ T567] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.467163][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.475257][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.481968][ T565] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.484680][ T567] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.495680][ T565] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.532025][ T565] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.46: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.557966][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.569475][ T565] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 66.579377][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.591157][ T567] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.52: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.617412][ T544] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.632448][ T399] udevd[399]: incorrect ext4 checksum on /dev/loop0 [ 66.642676][ T544] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.657132][ T544] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 66.664550][ T567] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 66.689645][ T544] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.702910][ T544] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.721633][ T544] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.750429][ T543] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.765509][ T544] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.790009][ T555] device veth1_macvtap entered promiscuous mode [ 66.797953][ T543] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.803297][ T544] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.824181][ T543] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 66.854475][ T544] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.871082][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.884351][ T543] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.898181][ T543] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.916036][ T543] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.933707][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.943183][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.943624][ T574] loop6: detected capacity change from 0 to 128 [ 66.953064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.960388][ T543] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.971562][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.989643][ T543] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.997521][ T544] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.019877][ T543] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.055258][ T544] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.056204][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.073857][ T543] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.096170][ T544] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.098646][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.111621][ T574] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 67.119604][ T543] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.147157][ T544] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.154308][ T543] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.161507][ T544] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 67.161968][ T574] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.178061][ T544] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.202571][ T543] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.234326][ T543] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 67.249154][ T574] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.51: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.254284][ T544] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.273222][ T543] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.292227][ T544] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.318383][ T543] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.327358][ T574] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 67.343252][ T543] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.346853][ T544] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.372840][ T543] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.411638][ T541] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.429391][ T541] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.455919][ T578] loop1: detected capacity change from 0 to 128 [ 67.479776][ T541] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 67.523141][ T541] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.541383][ T578] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 67.559735][ T541] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.560461][ T578] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.586191][ T541] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.607111][ T541] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.624805][ T541] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.642647][ T541] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.644254][ T578] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.48: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.681124][ T541] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.704376][ T578] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 67.714065][ T541] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.748577][ T541] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.762073][ T541] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.786919][ T541] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 67.818322][ T555] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.833207][ T555] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.851139][ T555] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 67.876912][ T541] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.893600][ T555] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.893643][ T541] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 67.908455][ T555] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.943060][ T555] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.960890][ T580] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.968966][ T580] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.977104][ T555] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.993367][ T541] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.006653][ T580] device bridge_slave_0 entered promiscuous mode [ 68.014944][ T541] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.033192][ T555] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.041340][ T580] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.062990][ T555] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.081235][ T580] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.088870][ T555] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.090623][ T580] device bridge_slave_1 entered promiscuous mode [ 68.112078][ T555] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.132088][ T555] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.145110][ T555] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.159327][ T555] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 68.173922][ T555] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.197036][ T555] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.217281][ T555] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.235366][ T555] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.252288][ T484] device bridge_slave_1 left promiscuous mode [ 68.259565][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.289335][ T484] device bridge_slave_0 left promiscuous mode [ 68.296117][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.307788][ T484] device bridge_slave_1 left promiscuous mode [ 68.314074][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.332768][ T484] device bridge_slave_0 left promiscuous mode [ 68.339501][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.350192][ T484] device bridge_slave_1 left promiscuous mode [ 68.357981][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.366439][ T484] device bridge_slave_0 left promiscuous mode [ 68.373493][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.383344][ T484] device bridge_slave_1 left promiscuous mode [ 68.391125][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.401254][ T484] device bridge_slave_0 left promiscuous mode [ 68.408576][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.418671][ T484] device bridge_slave_1 left promiscuous mode [ 68.425559][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.435690][ T484] device bridge_slave_0 left promiscuous mode [ 68.442967][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.460249][ T484] device veth1_macvtap left promiscuous mode [ 68.466644][ T484] device veth0_vlan left promiscuous mode [ 68.473580][ T484] device veth1_macvtap left promiscuous mode [ 68.480324][ T484] device veth0_vlan left promiscuous mode [ 68.487568][ T484] device veth1_macvtap left promiscuous mode [ 68.494896][ T484] device veth0_vlan left promiscuous mode [ 68.502301][ T484] device veth1_macvtap left promiscuous mode [ 68.509541][ T484] device veth0_vlan left promiscuous mode [ 68.515965][ T484] device veth1_macvtap left promiscuous mode [ 68.522810][ T484] device veth0_vlan left promiscuous mode [ 69.106253][ T589] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.114414][ T589] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.123123][ T589] device bridge_slave_0 entered promiscuous mode [ 69.132880][ T589] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.140060][ T589] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.148721][ T589] device bridge_slave_1 entered promiscuous mode [ 69.164433][ T588] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.172458][ T588] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.180163][ T588] device bridge_slave_0 entered promiscuous mode [ 69.187830][ T588] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.195593][ T588] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.203362][ T588] device bridge_slave_1 entered promiscuous mode [ 69.386785][ T597] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.395364][ T597] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.404180][ T597] device bridge_slave_0 entered promiscuous mode [ 69.421948][ T597] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.429748][ T597] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.438478][ T597] device bridge_slave_1 entered promiscuous mode [ 69.456245][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.464343][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.473483][ T598] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.481052][ T598] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.489602][ T598] device bridge_slave_0 entered promiscuous mode [ 69.498197][ T598] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.505784][ T598] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.513791][ T598] device bridge_slave_1 entered promiscuous mode [ 69.558066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.567181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.576807][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.584734][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.592738][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.603104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.612104][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.619368][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.627361][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.675121][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.704290][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.719181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.755529][ T580] device veth0_vlan entered promiscuous mode [ 69.763329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.772766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.783298][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.825087][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.833374][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.859581][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.869224][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.876867][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.885291][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.894458][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.901972][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.910159][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.919155][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.928069][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.935383][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.943970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.979300][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.989051][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.999346][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.010593][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.018679][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.031263][ T580] device veth1_macvtap entered promiscuous mode [ 70.046564][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.055619][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.065255][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.083582][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.093149][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.101556][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.110913][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.120351][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.128274][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.137499][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.146121][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.155682][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.163696][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.172414][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.197887][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.207455][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.217935][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.228476][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.241437][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.250283][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.260211][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.269235][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.278573][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.287842][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.307944][ T589] device veth0_vlan entered promiscuous mode [ 70.317304][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.326053][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.335271][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.345653][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.356703][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.367389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.377757][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.385607][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.393387][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.402953][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.413301][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.421516][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.429577][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.438444][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.449069][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready