Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts. 2025/08/13 21:23:23 ignoring optional flag "sandboxArg"="0" [ 46.670215][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 46.670227][ T24] audit: type=1400 audit(1755120203.090:104): avc: denied { write } for pid=397 comm="syz-execprog" path="pipe:[15076]" dev="pipefs" ino=15076 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 2025/08/13 21:23:23 parsed 1 programs [ 47.762847][ T24] audit: type=1400 audit(1755120204.180:105): avc: denied { unlink } for pid=403 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" [ 47.824673][ T403] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.537367][ T24] audit: type=1401 audit(1755120204.950:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.676110][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.683461][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.690817][ T449] device bridge_slave_0 entered promiscuous mode [ 48.697512][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.704573][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.711854][ T449] device bridge_slave_1 entered promiscuous mode [ 48.740996][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.748058][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.755383][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.762421][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.779579][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.786916][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.794655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.802320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.811759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.819989][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.827011][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.835404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.843709][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.850926][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.862058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.871488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.884657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.895309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.903590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.911125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.919708][ T449] device veth0_vlan entered promiscuous mode [ 48.928967][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/08/13 21:23:25 executed programs: 0 [ 48.938068][ T449] device veth1_macvtap entered promiscuous mode [ 48.946684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.956410][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.114160][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.121633][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.129081][ T470] device bridge_slave_0 entered promiscuous mode [ 49.137031][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.144298][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.151671][ T470] device bridge_slave_1 entered promiscuous mode [ 49.184084][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.191288][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.198724][ T467] device bridge_slave_0 entered promiscuous mode [ 49.205520][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.212672][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.220113][ T467] device bridge_slave_1 entered promiscuous mode [ 49.246293][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.253367][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.260898][ T471] device bridge_slave_0 entered promiscuous mode [ 49.278669][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.285712][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.293290][ T471] device bridge_slave_1 entered promiscuous mode [ 49.308157][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.315202][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.322651][ T466] device bridge_slave_0 entered promiscuous mode [ 49.336877][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.344251][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.352016][ T469] device bridge_slave_0 entered promiscuous mode [ 49.360865][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.368056][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.375624][ T469] device bridge_slave_1 entered promiscuous mode [ 49.388418][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.395712][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.403103][ T466] device bridge_slave_1 entered promiscuous mode [ 49.535737][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.542821][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.550094][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.557130][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.565026][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.572220][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.579527][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.586564][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.600544][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.607612][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.614856][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.621958][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.657389][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.664592][ T466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.671874][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.678910][ T466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.702460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.710216][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.717319][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.724913][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.732067][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.739418][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.746738][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.754341][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.761615][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.782694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.790962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.799249][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.806359][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.838224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.845628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.853045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.861360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.869806][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.876830][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.884527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.892836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.901098][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.908121][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.915424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.922965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.930508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.938817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.946875][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.954014][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.961366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.969655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.977735][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.984735][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.992223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.000548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.008743][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.015750][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.023104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.031104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.039035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.046975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.082212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.090506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.098747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.106627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.125785][ T469] device veth0_vlan entered promiscuous mode [ 50.134367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.142916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.151146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.158986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.166398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.173964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.181388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.189731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.198009][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.205056][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.212670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.221088][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.229446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.237629][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.244662][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.271768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.280482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.288803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.296650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.304689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.312369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.320547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.329035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.336641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.351005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.359387][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.367461][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.374500][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.382114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.390904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.399182][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.406192][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.414957][ T470] device veth0_vlan entered promiscuous mode [ 50.425648][ T466] device veth0_vlan entered promiscuous mode [ 50.433404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.441177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.449608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.457011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.473051][ T469] device veth1_macvtap entered promiscuous mode [ 50.481820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.489909][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.498268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.509658][ T466] device veth1_macvtap entered promiscuous mode [ 50.520994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.529703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.541744][ T470] device veth1_macvtap entered promiscuous mode [ 50.552543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.561095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.569797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.578273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.587474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.596079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.623202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.631872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.640261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.647821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.655275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.663869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.672156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.680639][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.688833][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.703641][ T467] device veth0_vlan entered promiscuous mode [ 50.711143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.719123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.726466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.742998][ T471] device veth0_vlan entered promiscuous mode [ 50.781246][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.789652][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.798699][ T488] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 50.800347][ T467] device veth1_macvtap entered promiscuous mode [ 50.814161][ T488] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.814170][ T24] audit: type=1400 audit(1755120207.230:107): avc: denied { mount } for pid=487 comm="syz.6.17" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.847374][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.855491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.861812][ T490] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 50.863855][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.873437][ T490] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.881682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.899596][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.911021][ T24] audit: type=1400 audit(1755120207.330:108): avc: denied { write } for pid=487 comm="syz.6.17" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.911930][ T471] device veth1_macvtap entered promiscuous mode [ 50.944461][ T488] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 50.951342][ T24] audit: type=1400 audit(1755120207.330:109): avc: denied { add_name } for pid=487 comm="syz.6.17" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.966870][ T494] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 51.012350][ T488] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 51.015434][ T494] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.036924][ T494] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.16: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.058978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.059041][ T494] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 51.079872][ T24] audit: type=1400 audit(1755120207.330:110): avc: denied { create } for pid=487 comm="syz.6.17" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.091727][ T466] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.122114][ T24] audit: type=1400 audit(1755120207.360:111): avc: denied { write open } for pid=487 comm="syz.6.17" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.178330][ T24] audit: type=1400 audit(1755120207.360:112): avc: denied { mounton } for pid=487 comm="syz.6.17" path="/0/file1/bus" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.182377][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.201094][ T24] audit: type=1400 audit(1755120207.360:113): avc: denied { map } for pid=487 comm="syz.6.17" path="/0/file1/bus" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.210167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.233217][ T466] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.249505][ T501] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.15: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.254106][ T466] 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 [ 51.274559][ T501] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 51.297759][ T466] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.308226][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.313470][ T469] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.320844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.345328][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.351466][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop1 [ 51.354930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.372582][ T466] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.386245][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.386476][ T504] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 51.401575][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.417889][ T470] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.425005][ T469] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.437420][ T504] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.449992][ T470] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.477364][ T466] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.488633][ T504] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.493833][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.514961][ T470] 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 [ 51.528110][ T469] 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 [ 51.549574][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop1 [ 51.567242][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.590508][ T504] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 51.590679][ T470] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.596317][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.611514][ T469] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.626722][ T470] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.645295][ T469] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.651102][ T466] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.664437][ T49] device bridge_slave_1 left promiscuous mode [ 51.681927][ T24] kauditd_printk_skb: 1 callbacks suppressed [ 51.681938][ T24] audit: type=1400 audit(1755120208.080:115): avc: denied { remove_name } for pid=466 comm="syz-executor" name="lost+found" dev="loop6" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.688588][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.689500][ T467] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.713073][ T466] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.719253][ T467] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.731253][ T470] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.743864][ T467] 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 [ 51.744276][ T469] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.757770][ T470] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.772074][ T466] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.792532][ T470] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.807455][ T467] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.822439][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.835101][ T470] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.849860][ T467] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.850127][ T467] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.861727][ T24] audit: type=1400 audit(1755120208.080:116): avc: denied { rmdir } for pid=466 comm="syz-executor" name="lost+found" dev="loop6" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.876271][ T469] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.904370][ T49] device bridge_slave_0 left promiscuous mode [ 51.919282][ T469] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.941720][ T470] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.957388][ T467] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.963314][ T469] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.993845][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.008976][ T470] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.023998][ T508] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 52.030608][ T470] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.045316][ T466] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.054409][ T467] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.065903][ T470] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.082096][ T467] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.097182][ T469] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.110107][ T49] device veth1_macvtap left promiscuous mode [ 52.130383][ T508] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.140495][ T466] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.149848][ T469] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.156559][ T467] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.168357][ T470] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.182885][ T49] device veth0_vlan left promiscuous mode [ 52.216104][ T470] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.218835][ T508] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 52.230772][ T469] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.230793][ T469] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.250181][ T508] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 52.261386][ T466] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.279124][ T469] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.296733][ T470] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.309408][ T467] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.323985][ T470] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.346031][ T471] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.349939][ T470] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.374862][ T471] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.388754][ T467] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.401151][ T469] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.407370][ T471] 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 [ 52.416109][ T467] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.436971][ T471] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.449548][ T469] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.468180][ T467] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.497698][ T471] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.511222][ T471] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.511981][ T469] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.552853][ T467] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.567813][ T467] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.585030][ T471] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.585154][ T467] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.615630][ T469] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.621680][ T467] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.647662][ T471] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.684058][ T471] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.700048][ T471] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.715586][ T471] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.731034][ T471] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.742891][ T471] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.756369][ T471] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.769413][ T471] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.784580][ T471] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.800894][ T471] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.812646][ T471] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.952918][ T514] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.961104][ T514] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.968884][ T514] device bridge_slave_0 entered promiscuous mode [ 52.980953][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.988725][ T516] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.995992][ T516] device bridge_slave_0 entered promiscuous mode [ 53.009464][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.016608][ T514] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.024228][ T514] device bridge_slave_1 entered promiscuous mode [ 53.038068][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.045263][ T516] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.052744][ T516] device bridge_slave_1 entered promiscuous mode [ 53.167362][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.174534][ T516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.181813][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.188944][ T516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.202691][ T534] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.209761][ T534] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.217021][ T534] device bridge_slave_0 entered promiscuous mode [ 53.228125][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.235187][ T514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.242463][ T514] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.249497][ T514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.263155][ T534] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.270542][ T534] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.278222][ T534] device bridge_slave_1 entered promiscuous mode [ 53.298589][ T535] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.305621][ T535] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.312990][ T535] device bridge_slave_0 entered promiscuous mode [ 53.320106][ T535] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.327220][ T535] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.334616][ T535] device bridge_slave_1 entered promiscuous mode [ 53.398423][ T534] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.405494][ T534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.412788][ T534] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.419819][ T534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.434375][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.442102][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.449514][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.456700][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.464347][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.472013][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.479444][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.515197][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.523653][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.530806][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.559610][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.567131][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.575688][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.582729][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.590459][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.598666][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.605685][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.613114][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.621363][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.628388][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.638896][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.652642][ T540] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.659702][ T540] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.667129][ T540] device bridge_slave_0 entered promiscuous mode [ 53.675241][ T540] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.682606][ T540] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.690282][ T540] device bridge_slave_1 entered promiscuous mode [ 53.712706][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.720673][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.729004][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.737088][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.744128][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.751668][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.759921][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.788010][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.796073][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.804339][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.812574][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.823081][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.831555][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.839811][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.846826][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.877406][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.885713][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.893437][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.902089][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.910478][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.917488][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.924906][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.933001][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.940999][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.949429][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.957483][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.964525][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.971929][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.979940][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.987889][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.025524][ T516] device veth0_vlan entered promiscuous mode [ 54.036001][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.045007][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.053692][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.062037][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.070456][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.078489][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.086414][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.094397][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.102637][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.110507][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.118603][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.126080][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.133522][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.140921][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.158132][ T514] device veth0_vlan entered promiscuous mode [ 54.175046][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.184091][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.202593][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.210785][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.221041][ T534] device veth0_vlan entered promiscuous mode [ 54.231711][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.239894][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.248094][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.256208][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.265087][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.272731][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.282247][ T516] device veth1_macvtap entered promiscuous mode [ 54.303133][ T535] device veth0_vlan entered promiscuous mode [ 54.310120][ T514] device veth1_macvtap entered promiscuous mode [ 54.318732][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.327010][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.335239][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.342715][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.350193][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.357838][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.368758][ T534] device veth1_macvtap entered promiscuous mode [ 54.381702][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.390132][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.398807][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.407017][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.415593][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.424193][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.445929][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.453992][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.462485][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.471249][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.479702][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.488049][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.496125][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.503159][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.510571][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.518874][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.527257][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.535547][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.542705][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/08/13 21:23:31 executed programs: 25 [ 54.550323][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.558567][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.566792][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.608752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.620731][ T535] device veth1_macvtap entered promiscuous mode [ 54.630074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.638502][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.680830][ T548] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 54.690354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.699285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.699424][ T551] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 54.707096][ T548] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.717086][ T551] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.727645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.744586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.746329][ T548] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.26: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.770333][ T551] EXT4-fs error (device loop9): dx_make_map:1303: 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 [ 54.771571][ T548] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 54.791049][ T551] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 54.806746][ T540] device veth0_vlan entered promiscuous mode [ 54.817749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.826030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.834726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.843431][ T514] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.843808][ T534] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.855394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.871870][ T534] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.882488][ T514] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.895162][ T557] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 54.902380][ T514] 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 [ 54.913963][ T557] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.934353][ T534] 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 [ 54.961997][ T557] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.28: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.968524][ T514] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.981758][ T557] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 54.992862][ T514] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.000980][ T534] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.016551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.026106][ T514] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.039133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.060636][ T540] device veth1_macvtap entered promiscuous mode [ 55.061748][ T534] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.070615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.088062][ T534] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.088245][ T514] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.102899][ T534] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.119824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.141155][ T516] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.153623][ T534] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.153766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.169503][ T534] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.177494][ T516] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.205907][ T534] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.205930][ T514] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.221410][ T534] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.251885][ T564] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 55.254352][ T534] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.261786][ T564] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.273041][ T534] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.285920][ T564] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.37: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.296188][ T514] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.314714][ T564] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 55.318584][ T534] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.330032][ T516] 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 [ 55.371183][ T535] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.373763][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop3 [ 55.389457][ T535] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.400123][ T514] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.403488][ T534] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.420730][ T514] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.432575][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.455643][ T516] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.455719][ T535] 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 [ 55.467566][ T516] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.488212][ T535] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.501646][ T516] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.513783][ T514] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.528041][ T535] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.539179][ T514] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.539220][ T514] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.539502][ T514] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.552856][ T534] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.565726][ T514] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.581017][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.593187][ T535] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.609815][ T514] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.629058][ T535] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.632970][ T516] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.647686][ T535] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.659881][ T514] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.674456][ T535] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.719193][ T516] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.733883][ T534] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.778265][ T516] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.784468][ T534] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.806503][ T535] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.821919][ T516] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.841246][ T535] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.846365][ T516] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.857066][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 55.874660][ T535] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.892919][ T516] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.897760][ T568] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.904953][ T516] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.928149][ T535] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.928191][ T535] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.941386][ T516] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.969187][ T568] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.39: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.988687][ T516] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.003721][ T568] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 56.016287][ T516] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.033131][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.036697][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop2 [ 56.051774][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.057200][ T516] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.065266][ T540] 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 [ 56.077092][ T535] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.098934][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.112602][ T516] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.124140][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.139573][ T535] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.150301][ T540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.180160][ T540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.195309][ T49] device bridge_slave_1 left promiscuous mode [ 56.195396][ T540] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.202685][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.217202][ T540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.239523][ T540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.250178][ T535] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.254755][ T540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.281262][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.293148][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.293312][ T49] device bridge_slave_0 left promiscuous mode [ 56.306418][ T540] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 56.328378][ T535] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.331751][ T540] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.344793][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.356687][ T540] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.379880][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.392164][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.416273][ T49] device bridge_slave_1 left promiscuous mode [ 56.437911][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.445952][ T49] device bridge_slave_0 left promiscuous mode [ 56.452628][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.461859][ T49] device bridge_slave_1 left promiscuous mode [ 56.469098][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.477108][ T49] device bridge_slave_0 left promiscuous mode [ 56.483851][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.492875][ T49] device bridge_slave_1 left promiscuous mode [ 56.499423][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.507459][ T49] device bridge_slave_0 left promiscuous mode [ 56.514355][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.524219][ T49] device bridge_slave_1 left promiscuous mode [ 56.530768][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.538877][ T49] device bridge_slave_0 left promiscuous mode [ 56.544976][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.553654][ T49] device veth1_macvtap left promiscuous mode [ 56.559678][ T49] device veth0_vlan left promiscuous mode [ 56.565482][ T49] device veth1_macvtap left promiscuous mode [ 56.571830][ T49] device veth0_vlan left promiscuous mode [ 56.577878][ T49] device veth1_macvtap left promiscuous mode [ 56.583853][ T49] device veth0_vlan left promiscuous mode [ 56.590888][ T49] device veth1_macvtap left promiscuous mode [ 56.596866][ T49] device veth0_vlan left promiscuous mode [ 56.602995][ T49] device veth1_macvtap left promiscuous mode [ 56.610207][ T49] device veth0_vlan left promiscuous mode [ 57.065711][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.073116][ T572] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.080577][ T572] device bridge_slave_0 entered promiscuous mode [ 57.087389][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.094627][ T572] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.102136][ T572] device bridge_slave_1 entered promiscuous mode [ 57.141068][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.148147][ T572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.155579][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.162652][ T572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.179231][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.187236][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.195120][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.220020][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.228710][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.235853][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.250450][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.263130][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.270444][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.279650][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.287995][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.323497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.363111][ T577] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.370518][ T577] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.378344][ T577] device bridge_slave_0 entered promiscuous mode [ 57.385958][ T577] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.393100][ T577] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.400389][ T577] device bridge_slave_1 entered promiscuous mode [ 57.427896][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.447257][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.454941][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.469271][ T572] device veth0_vlan entered promiscuous mode [ 57.496744][ T583] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.504097][ T583] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.511743][ T583] device bridge_slave_0 entered promiscuous mode [ 57.518842][ T583] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.526279][ T583] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.533850][ T583] device bridge_slave_1 entered promiscuous mode [ 57.551060][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.560100][ T572] device veth1_macvtap entered promiscuous mode [ 57.608543][ T584] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.615594][ T584] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.623236][ T584] device bridge_slave_0 entered promiscuous mode [ 57.632131][ T584] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.639441][ T584] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.646807][ T584] device bridge_slave_1 entered promiscuous mode [ 57.653809][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.663126][ T582] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.670428][ T582] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.677902][ T582] device bridge_slave_0 entered promiscuous mode [ 57.688413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.706438][ T582] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.713828][ T582] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.721338][ T582] device bridge_slave_1 entered promiscuous mode [ 57.782277][ T598] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 57.791373][ T598] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.813863][ T598] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.41: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.828375][ T584] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.839620][ T584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.846866][ T584] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.853916][ T584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.861477][ T598] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 57.880905][ T572] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.893011][ T572] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.895516][ T583] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.913217][ T583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.920487][ T583] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.927507][ T583] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.927683][ T572] 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 [ 57.955332][ T572] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 57.967919][ T572] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 57.970712][ T582] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.981489][ T572] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.988016][ T582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.988084][ T582] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.988094][ T582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.009021][ T577] device veth0_vlan entered promiscuous mode [ 58.030829][ T572] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.051529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.059094][ T572] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.075244][ T572] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.090257][ T572] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.105579][ T572] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.105645][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.120955][ T572] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.139061][ T572] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.139127][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.152995][ T572] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 58.160751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.172198][ T572] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.179735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.193915][ T572] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 58.217439][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.217802][ T572] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.236173][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.236272][ T572] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.244025][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.265263][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.273671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.281365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.289289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.298899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.307251][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.314336][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.321956][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.330399][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.337630][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.345115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.353301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.361659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.377964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.386179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.408215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.416335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.432074][ T577] device veth1_macvtap entered promiscuous mode [ 58.439961][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.448135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.456230][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.468581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.476110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.483700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.492335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.500552][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.507590][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.521197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.529503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.537975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.546195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.554751][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.561806][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.570267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.578649][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.592530][ T584] device veth0_vlan entered promiscuous mode [ 58.603592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.612209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.620737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.629216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.637103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.644736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.652349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.660730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.668845][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.675859][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.683309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.690718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.712745][ T584] device veth1_macvtap entered promiscuous mode [ 58.719578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.728279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.736396][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.743428][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.751539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.759751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.767858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.775829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.783792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.792320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.800610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.808996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.816862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.825083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.833251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.844908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.853355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.882532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.891533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.900701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.909114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.917400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.925728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.936262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.944452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.960005][ T605] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 58.969144][ T605] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.981996][ T583] device veth0_vlan entered promiscuous mode [ 58.983594][ T605] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.51: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 58.995538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.007789][ T605] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 59.027170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.040487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.048572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.049663][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop0 [ 59.067645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.075114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.083230][ T577] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.088917][ T583] device veth1_macvtap entered promiscuous mode [ 59.101358][ T577] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.104305][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop0 [ 59.121461][ T577] 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 [ 59.145982][ T577] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.156618][ T582] device veth0_vlan entered promiscuous mode [ 59.163788][ T577] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.167698][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.185623][ T577] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.186057][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.207934][ T577] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.223346][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.223474][ T577] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.246921][ T577] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.263158][ T577] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.279824][ T577] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.296423][ T577] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.299568][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.310407][ T577] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.326046][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.337482][ T577] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 59.339096][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.351316][ T577] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.359488][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.373898][ T577] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.402836][ T577] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.418864][ T612] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 59.420718][ T603] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.435525][ T603] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.443263][ T603] device bridge_slave_0 entered promiscuous mode [ 59.452958][ T582] device veth1_macvtap entered promiscuous mode [ 59.458659][ T577] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.459770][ T616] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 59.472454][ T612] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.496870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.508498][ T616] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.511965][ T612] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.52: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 59.538355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.538482][ T612] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 59.546715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.564995][ T616] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.47: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 59.584611][ T616] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 59.588444][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop4 [ 59.593872][ T584] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.611229][ T584] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.621125][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop1 2025/08/13 21:23:36 executed programs: 47 [ 59.624823][ T584] 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 [ 59.634552][ T583] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.651598][ T584] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.674916][ T584] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.690409][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.698233][ T583] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.698519][ T584] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.711575][ T603] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.726129][ T584] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.733237][ T583] 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 [ 59.749693][ T584] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.769506][ T603] device bridge_slave_1 entered promiscuous mode [ 59.784042][ T584] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.805793][ T584] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.828319][ T583] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.829888][ T584] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.844347][ T583] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.866674][ T584] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.868393][ T583] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.894171][ T584] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.894220][ T584] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 59.894479][ T584] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.908006][ T583] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.921048][ T584] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.935761][ T583] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 59.965628][ T584] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.981564][ T583] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.994125][ T584] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.008549][ T583] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 60.036336][ T583] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 60.041607][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.051611][ T583] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.071100][ T583] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.084674][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.097397][ T583] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 60.113982][ T583] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 60.128984][ T583] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 60.145178][ T583] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.145328][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.157243][ T583] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.179288][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.228405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.238738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.250409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.260008][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.267056][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.317249][ T620] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 60.326355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.335634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.336185][ T620] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.344155][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.361397][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.393528][ T620] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.45: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 60.403689][ T603] device veth0_vlan entered promiscuous mode [ 60.419373][ T620] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 60.433922][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.438663][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop5 [ 60.444638][ T582] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.450596][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.460841][ T582] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.468601][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.481540][ T582] 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 [ 60.489301][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.510404][ T582] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.516513][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.528200][ T582] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.536087][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.549526][ T582] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 60.574630][ T582] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 60.590795][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.591098][ T582] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 60.614753][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.614843][ T582] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 60.624862][ T603] device veth1_macvtap entered promiscuous mode [ 60.644120][ T582] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 60.661726][ T582] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 60.677208][ T582] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.688941][ T582] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.689060][ T626] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.702382][ T582] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 60.709274][ T626] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.728885][ T626] device bridge_slave_0 entered promiscuous mode [ 60.735604][ T582] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 60.736396][ T623] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.757980][ T582] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 60.758254][ T623] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.774436][ T582] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.781293][ T623] device bridge_slave_0 entered promiscuous mode [ 60.792840][ T582] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.799833][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.820302][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.828894][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.837779][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.846088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.858438][ T626] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.865497][ T626] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.873424][ T626] device bridge_slave_1 entered promiscuous mode [ 60.880217][ T623] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.887411][ T623] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.895118][ T623] device bridge_slave_1 entered promiscuous mode [ 60.931046][ T636] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 60.940424][ T636] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.006027][ T636] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.57: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 61.028995][ T634] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.036088][ T634] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.043482][ T636] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 61.043773][ T634] device bridge_slave_0 entered promiscuous mode [ 61.058698][ T634] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.065822][ T634] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.073247][ T634] device bridge_slave_1 entered promiscuous mode [ 61.091825][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop7 [ 61.104236][ T626] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.111466][ T626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.118413][ T603] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.118740][ T626] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.130431][ T603] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.137327][ T626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.151347][ T603] 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 [ 61.173280][ T623] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.184651][ T623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.191955][ T623] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.199078][ T623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.207283][ T603] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.224874][ T603] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.242915][ T603] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.258051][ T603] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 61.275641][ T603] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.291482][ T634] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.298535][ T634] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.306271][ T634] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.307649][ T603] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 61.313425][ T634] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.328748][ T603] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 61.350768][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.358551][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.358638][ T603] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 61.380664][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.380843][ T603] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.388293][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.399428][ T603] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.399463][ T603] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 61.399743][ T603] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 61.409258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.420898][ T603] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 61.471767][ T603] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 61.483403][ T603] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 61.496819][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.505062][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.513899][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.521422][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.529248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.536731][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.573383][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.584067][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.592965][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.600031][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.607435][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.615749][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.623982][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.631033][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.638618][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.646564][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.669321][ T643] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.676368][ T643] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.684325][ T643] device bridge_slave_0 entered promiscuous mode [ 61.691623][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.705584][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.726802][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.734948][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.743897][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.752772][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.760980][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.768100][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.775453][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.783811][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.792030][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.799156][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.810371][ T643] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.817501][ T643] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.825198][ T643] device bridge_slave_1 entered promiscuous mode [ 61.861937][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.870547][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.888119][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.896215][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.904490][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.912968][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.923090][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.931515][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.966550][ T626] device veth0_vlan entered promiscuous mode [ 61.974656][ T623] device veth0_vlan entered promiscuous mode [ 61.990272][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.998418][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.006301][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.014287][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.022203][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.029746][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.037081][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.044513][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.055279][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.063491][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.084452][ T648] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.091764][ T648] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.099296][ T648] device bridge_slave_0 entered promiscuous mode [ 62.106137][ T648] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.113744][ T648] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.121094][ T648] device bridge_slave_1 entered promiscuous mode [ 62.128100][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.136271][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.150388][ T626] device veth1_macvtap entered promiscuous mode [ 62.160849][ T623] device veth1_macvtap entered promiscuous mode [ 62.167606][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.175217][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.183140][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.191592][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.206085][ T634] device veth0_vlan entered promiscuous mode [ 62.223917][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.232101][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.241384][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.248943][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.267080][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.275659][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.284536][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.293033][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.301323][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.309653][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.318499][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.326610][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.366297][ T653] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 62.375937][ T653] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.379476][ T634] device veth1_macvtap entered promiscuous mode [ 62.401561][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.409797][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.410099][ T653] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.59: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 62.417494][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.436531][ T653] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 62.445115][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.459682][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.463712][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop8 [ 62.467633][ T626] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.475694][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.485139][ T626] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.493536][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.506244][ T626] 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 [ 62.513292][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.513842][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.533834][ T626] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.542049][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.549243][ T626] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.561174][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.569006][ T626] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.582988][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.589975][ T626] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.627238][ T626] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.643192][ T626] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 62.655012][ T643] device veth0_vlan entered promiscuous mode [ 62.664536][ T626] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 62.680027][ T626] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 62.698312][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.706151][ T626] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.706157][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.706401][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.719109][ T626] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.726882][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.734304][ T626] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 62.747899][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.754642][ T626] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.789568][ T626] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.789644][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.805789][ T626] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.813664][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.824980][ T626] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.833715][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.854908][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.863535][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.901034][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.909833][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.933412][ T643] device veth1_macvtap entered promiscuous mode [ 62.957680][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.965739][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.974376][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.992583][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.001657][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.002510][ T657] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 63.019095][ T657] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.049385][ T661] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 63.058621][ T661] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.076681][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.084449][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.090010][ T657] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.56: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.095679][ T661] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.68: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.125417][ T657] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 63.143250][ T665] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 63.144108][ T661] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 63.155618][ T623] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.164730][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop2 [ 63.172278][ T623] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.179237][ T665] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.192347][ T623] 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 [ 63.226627][ T623] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.228191][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.239063][ T623] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.259921][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.267074][ T665] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.70: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.279303][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.289157][ T623] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.294317][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.312361][ T634] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.329438][ T665] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 63.340501][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.342607][ T634] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.349011][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.365396][ T643] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.377146][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.382705][ T623] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.389242][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.391676][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.419358][ T634] 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 [ 63.419866][ T643] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.445273][ T623] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.457975][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.477064][ T634] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.477292][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.488751][ T623] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.496546][ T643] 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 [ 63.512015][ T634] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.531619][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.544899][ T623] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.553186][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.567720][ T634] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.575570][ T643] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.589901][ T634] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.601398][ T623] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.627756][ T643] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.640925][ T648] device veth0_vlan entered promiscuous mode [ 63.651074][ T623] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.652841][ T643] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.663205][ T623] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.678619][ T634] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.691391][ T623] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 63.707334][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.719260][ T623] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.727817][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.742298][ T623] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.750626][ T634] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.766622][ T623] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.780892][ T643] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.792131][ T623] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.807355][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.828634][ T634] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.843951][ T643] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.860224][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.869649][ T49] device bridge_slave_1 left promiscuous mode [ 63.875822][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.883216][ T643] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.893150][ T634] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.898488][ T643] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.913918][ T49] device bridge_slave_0 left promiscuous mode [ 63.930505][ T643] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.934985][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.950337][ T634] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.958673][ T643] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.968982][ T634] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.981077][ T643] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.994500][ T634] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 64.007998][ T49] device bridge_slave_1 left promiscuous mode [ 64.019794][ T643] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 64.026359][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.038373][ T634] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.046078][ T643] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.060389][ T634] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 64.075334][ T49] device bridge_slave_0 left promiscuous mode [ 64.091003][ T634] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.096550][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.108060][ T634] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.115609][ T643] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 64.144826][ T49] device bridge_slave_1 left promiscuous mode [ 64.152493][ T643] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.164166][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.172082][ T49] device bridge_slave_0 left promiscuous mode [ 64.178434][ T643] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.191756][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.200665][ T49] device bridge_slave_1 left promiscuous mode [ 64.206814][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.214735][ T49] device bridge_slave_0 left promiscuous mode [ 64.221123][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.229646][ T49] device bridge_slave_1 left promiscuous mode [ 64.235795][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.243638][ T49] device bridge_slave_0 left promiscuous mode [ 64.249883][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.258398][ T49] device bridge_slave_1 left promiscuous mode [ 64.264562][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.272267][ T49] device bridge_slave_0 left promiscuous mode [ 64.278478][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.286950][ T49] device veth1_macvtap left promiscuous mode [ 64.293185][ T49] device veth0_vlan left promiscuous mode [ 64.299016][ T49] device veth1_macvtap left promiscuous mode [ 64.304999][ T49] device veth0_vlan left promiscuous mode [ 64.311443][ T49] device veth1_macvtap left promiscuous mode [ 64.317499][ T49] device veth0_vlan left promiscuous mode [ 64.323650][ T49] device veth1_macvtap left promiscuous mode [ 64.329676][ T49] device veth0_vlan left promiscuous mode [ 64.335570][ T49] device veth1_macvtap left promiscuous mode [ 64.341708][ T49] device veth0_vlan left promiscuous mode [ 64.347519][ T49] device veth1_macvtap left promiscuous mode [ 64.353616][ T49] device veth0_vlan left promiscuous mode [ 64.881794][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.889756][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.920520][ T648] device veth1_macvtap entered promiscuous mode [ 64.928496][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.936745][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.945234][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.953951][ T671] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.961099][ T671] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.973110][ T671] device bridge_slave_0 entered promiscuous mode 2025/08/13 21:23:41 executed programs: 67 [ 64.981247][ T671] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.988307][ T671] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.995699][ T671] device bridge_slave_1 entered promiscuous mode [ 65.012041][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.021619][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.050404][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.058777][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.126855][ T682] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 65.139211][ T682] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.156319][ T676] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.163606][ T676] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.170985][ T682] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.72: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 65.171996][ T676] device bridge_slave_0 entered promiscuous mode [ 65.190423][ T682] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 65.218995][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop6 [ 65.223157][ T676] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.227821][ T648] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.233351][ T676] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.245819][ T648] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.252260][ T676] device bridge_slave_1 entered promiscuous mode [ 65.264831][ T648] 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 [ 65.292547][ T648] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.304471][ T648] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.304818][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.325812][ T648] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 65.340598][ T648] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 65.356634][ T648] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 65.356721][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.380486][ T648] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 65.380649][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.395734][ T648] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 65.402331][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.402911][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.417829][ T648] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 65.425056][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.433327][ T648] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.447500][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.473656][ T680] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.477825][ T648] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.480938][ T680] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.494683][ T648] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 65.501916][ T680] device bridge_slave_0 entered promiscuous mode [ 65.514782][ T648] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 65.521011][ T680] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.542060][ T680] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.542174][ T648] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 65.549612][ T680] device bridge_slave_1 entered promiscuous mode [ 65.565202][ T648] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.585006][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.587953][ T648] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.606802][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.640986][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.652553][ T678] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.660285][ T678] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.667993][ T678] device bridge_slave_0 entered promiscuous mode [ 65.689392][ T678] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.696602][ T678] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.704203][ T678] device bridge_slave_1 entered promiscuous mode [ 65.719003][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.732812][ T671] device veth0_vlan entered promiscuous mode [ 65.761799][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.770125][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.777705][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.814586][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.842918][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.852394][ T671] device veth1_macvtap entered promiscuous mode [ 65.866316][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.875705][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.884065][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.891256][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.899267][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.930325][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.939370][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.948232][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.955260][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.962960][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.970977][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.978967][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.986956][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.995437][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.003992][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.024903][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.032423][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.055140][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.063599][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.072317][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.079380][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.087113][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.104899][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.113518][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.121850][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.129113][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.136483][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.144898][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.153354][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.155732][ T697] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 66.161993][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.170593][ T697] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.179061][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.195982][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.197730][ T697] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.79: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 66.203730][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.222538][ T697] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 66.230487][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.246423][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.247024][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop0 [ 66.253488][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.264748][ T671] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.280816][ T671] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.294005][ T671] 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 [ 66.315682][ T671] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.328724][ T671] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.328907][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.342084][ T671] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.350039][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.367912][ T671] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.372629][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.387342][ T671] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.396851][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.411269][ T671] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.419535][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.433922][ T671] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.442063][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.456685][ T671] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.464825][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.479745][ T671] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.498855][ T671] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.498871][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.519876][ T671] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 66.520200][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.532618][ T671] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.540870][ T676] device veth0_vlan entered promiscuous mode [ 66.555161][ T671] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 66.576485][ T680] device veth0_vlan entered promiscuous mode [ 66.576689][ T671] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.592317][ T678] device veth0_vlan entered promiscuous mode [ 66.601627][ T671] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.616207][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.626503][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.635192][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.643218][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.651031][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.659668][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.668103][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.675832][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.683525][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.691252][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.700388][ T695] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.707424][ T695] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.715440][ T695] device bridge_slave_0 entered promiscuous mode [ 66.722718][ T695] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.729934][ T695] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.737321][ T695] device bridge_slave_1 entered promiscuous mode [ 66.761676][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.769994][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.782195][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.792754][ T676] device veth1_macvtap entered promiscuous mode [ 66.803905][ T678] device veth1_macvtap entered promiscuous mode [ 66.834987][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.843924][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.853275][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.866227][ T680] device veth1_macvtap entered promiscuous mode [ 66.874601][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.883415][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.891884][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.912611][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.920870][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.929273][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.945676][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.954731][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.980355][ T706] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 66.991145][ T706] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.026990][ T706] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.75: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.045735][ T704] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.053457][ T704] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.061212][ T706] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 67.061428][ T704] device bridge_slave_0 entered promiscuous mode [ 67.078706][ T704] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.085886][ T704] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.093394][ T704] device bridge_slave_1 entered promiscuous mode [ 67.098084][ T710] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 67.109692][ T710] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.126478][ T714] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 67.129226][ T678] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.135586][ T714] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.150902][ T710] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.82: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.188398][ T704] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.195551][ T704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.199969][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop1 [ 67.202841][ T704] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.216382][ T704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.224944][ T678] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.226342][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop1 [ 67.238197][ T678] 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 [ 67.266069][ T710] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 67.276005][ T714] ================================================================== [ 67.284266][ T714] BUG: KASAN: slab-out-of-bounds in do_split+0x1995/0x1e30 [ 67.291468][ T714] Read of size 157024 at addr ffff888113a70028 by task syz.5.83/714 [ 67.299519][ T714] [ 67.301846][ T714] CPU: 0 PID: 714 Comm: syz.5.83 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 67.311638][ T714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 67.321695][ T714] Call Trace: [ 67.325002][ T714] __dump_stack+0x21/0x24 [ 67.329409][ T714] dump_stack_lvl+0x169/0x1d8 [ 67.334175][ T714] ? show_regs_print_info+0x18/0x18 [ 67.339367][ T714] ? thaw_kernel_threads+0x220/0x220 [ 67.344657][ T714] print_address_description+0x7f/0x2c0 [ 67.350224][ T714] ? do_split+0x1995/0x1e30 [ 67.354722][ T714] kasan_report+0xe2/0x130 [ 67.359216][ T714] ? do_split+0x1995/0x1e30 [ 67.363711][ T714] ? do_split+0x1995/0x1e30 [ 67.368214][ T714] kasan_check_range+0x280/0x290 [ 67.373139][ T714] memmove+0x2d/0x70 [ 67.377025][ T714] do_split+0x1995/0x1e30 [ 67.381347][ T714] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 67.387142][ T714] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 67.392936][ T714] make_indexed_dir+0xd58/0x13f0 [ 67.397869][ T714] ? add_dirent_to_buf+0x6d0/0x6d0 [ 67.403142][ T714] ? add_dirent_to_buf+0x46e/0x6d0 [ 67.408241][ T714] ext4_add_entry+0xc05/0xf10 [ 67.412905][ T714] ? memcpy+0x56/0x70 [ 67.416970][ T714] ? ext4_inc_count+0x1b0/0x1b0 [ 67.421815][ T714] ? atime_needs_update+0x5b0/0x5b0 [ 67.427264][ T714] ? __kasan_check_read+0x11/0x20 [ 67.432282][ T714] __ext4_link+0x4db/0x760 [ 67.436687][ T714] ? ext4_update_dx_flag+0x200/0x200 [ 67.441961][ T714] ? __kasan_check_write+0x14/0x20 [ 67.447201][ T714] ? down_write+0xac/0x110 [ 67.451607][ T714] ext4_link+0x1de/0x270 [ 67.455838][ T714] vfs_link+0x684/0x880 [ 67.459989][ T714] do_linkat+0x381/0x660 [ 67.464224][ T714] __x64_sys_link+0x68/0x80 [ 67.468727][ T714] do_syscall_64+0x31/0x40 [ 67.473133][ T714] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 67.479026][ T714] RIP: 0033:0x7f1bf689b759 [ 67.483452][ T714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.503254][ T714] RSP: 002b:00007f1bf631c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 67.511672][ T714] RAX: ffffffffffffffda RBX: 00007f1bf6a52f80 RCX: 00007f1bf689b759 [ 67.519637][ T714] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 67.527597][ T714] RBP: 00007f1bf690e75e R08: 0000000000000000 R09: 0000000000000000 [ 67.535646][ T714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.543971][ T714] R13: 0000000000000000 R14: 00007f1bf6a52f80 R15: 00007ffdf591ced8 [ 67.551940][ T714] [ 67.554262][ T714] The buggy address belongs to the page: [ 67.559886][ T714] page:ffffea00044e9c00 refcount:3 mapcount:1 mapping:ffff8881102ed390 index:0x1 pfn:0x113a70 [ 67.570310][ T714] aops:def_blk_aops ino:0 [ 67.574631][ T714] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 67.585554][ T714] raw: 400000000032201e ffffea0004449bc8 ffffea00049e7a48 ffff8881102ed390 [ 67.594128][ T714] raw: 0000000000000001 ffff88811038d7e0 0000000300000000 ffff888100138000 [ 67.602695][ T714] page dumped because: kasan: bad access detected [ 67.609105][ T714] page->mem_cgroup:ffff888100138000 [ 67.614289][ T714] page_owner tracks the page as allocated [ 67.620000][ T714] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 500, ts 67149456081, free_ts 67128927201 [ 67.635955][ T714] prep_new_page+0x179/0x180 [ 67.640540][ T714] get_page_from_freelist+0x2235/0x23d0 [ 67.646073][ T714] __alloc_pages_nodemask+0x268/0x5f0 [ 67.651532][ T714] page_cache_ra_unbounded+0x2c8/0x7d0 [ 67.656980][ T714] force_page_cache_ra+0x3a9/0x400 [ 67.662078][ T714] page_cache_sync_ra+0x237/0x2a0 [ 67.667093][ T714] generic_file_buffered_read+0x55b/0x2730 [ 67.672893][ T714] generic_file_read_iter+0x116/0x560 [ 67.678257][ T714] blkdev_read_iter+0x12f/0x160 [ 67.683108][ T714] vfs_read+0x874/0xa10 [ 67.687249][ T714] ksys_read+0x140/0x240 [ 67.691568][ T714] __x64_sys_read+0x7b/0x90 [ 67.696060][ T714] do_syscall_64+0x31/0x40 [ 67.700465][ T714] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 67.706352][ T714] page last free stack trace: [ 67.711026][ T714] free_unref_page_prepare+0x2b7/0x2d0 [ 67.716493][ T714] __free_pages+0x14b/0x380 [ 67.720986][ T714] __free_slab+0xcf/0x190 [ 67.725304][ T714] discard_slab+0x29/0x40 [ 67.729618][ T714] __slab_free+0x313/0x3a0 [ 67.734024][ T714] ___cache_free+0x111/0x130 [ 67.738602][ T714] qlink_free+0x50/0x90 [ 67.742743][ T714] qlist_free_all+0x5f/0xb0 [ 67.747246][ T714] kasan_quarantine_reduce+0x14a/0x160 [ 67.752699][ T714] __kasan_slab_alloc+0x2f/0xf0 [ 67.757539][ T714] slab_post_alloc_hook+0x5d/0x2f0 [ 67.762649][ T714] kmem_cache_alloc+0x165/0x2e0 [ 67.767489][ T714] getname_flags+0xb9/0x500 [ 67.771979][ T714] getname+0x19/0x20 [ 67.775862][ T714] do_sys_openat2+0xd9/0x6d0 [ 67.780526][ T714] __x64_sys_openat+0x136/0x160 [ 67.785367][ T714] [ 67.787689][ T714] Memory state around the buggy address: [ 67.793316][ T714] ffff888113a70f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 67.801380][ T714] ffff888113a71000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 67.809429][ T714] >ffff888113a71080: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 67.817657][ T714] ^ [ 67.822755][ T714] ffff888113a71100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 67.830805][ T714] ffff888113a71180: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 67.838850][ T714] ================================================================== [ 67.846894][ T714] Disabling lock debugging due to kernel taint [ 67.862196][ T24] audit: type=1400 audit(1755120224.280:117): avc: denied { read } for pid=77 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 [ 67.884264][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.885755][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop5 [ 67.898217][ T678] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.903231][ T714] EXT4-fs error (device loop5): ext4_dx_csum_set:529: inode #2: comm syz.5.83: dir seems corrupt? Run e2fsck -D. [ 67.922757][ T676] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.931095][ T678] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.934643][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.947832][ T24] audit: type=1400 audit(1755120224.280:118): avc: denied { search } for pid=77 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 [ 67.954918][ T676] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.978490][ T678] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.989550][ T676] 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 [ 68.006740][ T680] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.027623][ T24] audit: type=1400 audit(1755120224.280:119): avc: denied { write } for pid=77 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 [ 68.036154][ T680] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.056851][ T24] audit: type=1400 audit(1755120224.280:120): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 68.069734][ T678] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.070240][ T680] 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 [ 68.090810][ T24] audit: type=1400 audit(1755120224.280:121): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 68.105428][ T676] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.125250][ T24] audit: type=1400 audit(1755120224.280:122): avc: denied { append open } for pid=77 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 [ 68.146280][ T678] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.157604][ T24] audit: type=1400 audit(1755120224.280:123): avc: denied { getattr } for pid=77 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 [ 68.180829][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.196746][ T680] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.219520][ T678] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.226549][ T680] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.238195][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.253185][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.266032][ T676] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.273485][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.288080][ T676] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.301309][ T680] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.315952][ T678] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.330914][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.346149][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.361332][ T678] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.369164][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.399012][ T676] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.414190][ T678] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.440567][ T676] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.440581][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.440852][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.456279][ T676] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 68.471264][ T680] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.479412][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.494090][ T678] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.505288][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.506231][ T680] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.512595][ T678] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 68.525615][ T676] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 68.532962][ T678] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.545973][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.558164][ T680] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 68.573113][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.587499][ T676] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 68.595661][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.608088][ T678] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.615630][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.631278][ T678] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.637825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.653167][ T676] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.660388][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.671846][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.679850][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.691392][ T676] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.699021][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.713727][ T678] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.721901][ T676] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 68.734760][ T680] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.742664][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.790719][ T676] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.814373][ T695] device veth0_vlan entered promiscuous mode [ 68.820575][ T680] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.820902][ T676] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 68.845955][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.853274][ T676] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.870004][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.878699][ T676] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.892253][ T680] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.904149][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.912609][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.920761][ T680] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.921028][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.941042][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.949586][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.958305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.967071][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.974150][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.981986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.990433][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.998868][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.007336][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.016006][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.024867][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.033934][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.042375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.066426][ T704] device veth0_vlan entered promiscuous mode [ 69.074142][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.082778][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.091083][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.099608][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.108942][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.116759][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.124956][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.132541][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.151562][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.159768][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.167984][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.176035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.188807][ T695] device veth1_macvtap entered promiscuous mode [ 69.199462][ T704] device veth1_macvtap entered promiscuous mode [ 69.220717][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.232408][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.240321][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.248587][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.274563][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.283695][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.305154][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.313527][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.321848][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.330720][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.348963][ T732] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 69.376713][ T732] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.398738][ T732] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.90: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 69.418480][ T738] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 69.424747][ T732] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 69.435426][ T738] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.448257][ T738] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.87: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 69.460673][ T729] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.474417][ T738] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 69.478028][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop8 [ 69.486613][ T729] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.499698][ T695] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.502907][ T492] udevd[492]: incorrect ext4 checksum on /dev/loop7 [ 69.511894][ T729] device bridge_slave_0 entered promiscuous mode [ 69.518226][ T695] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.539653][ T695] 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 [ 69.543094][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop8 [ 69.560605][ T704] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.568373][ T695] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.588555][ T729] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.590614][ T695] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.596846][ T729] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.610241][ T695] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.631848][ T704] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.631904][ T695] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 69.645328][ T704] 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 [ 69.660473][ T729] device bridge_slave_1 entered promiscuous mode [ 69.680968][ T704] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.686444][ T695] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 69.698177][ T704] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.715900][ T695] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 69.728833][ T704] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.742800][ T695] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 69.773309][ T704] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 69.782263][ T736] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.795675][ T736] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.795841][ T704] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 69.803538][ T736] device bridge_slave_0 entered promiscuous mode [ 69.825046][ T704] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 69.825264][ T695] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 69.840389][ T704] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 69.856452][ T695] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.870254][ T704] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 69.881930][ T695] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.897162][ T704] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 69.910283][ T695] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 69.923102][ T704] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 69.934262][ T695] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.947229][ T704] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 69.962225][ T695] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 69.974748][ T704] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 69.990883][ T695] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.006045][ T704] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 70.016865][ T695] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.032974][ T704] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 70.057206][ T704] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 70.155201][ T736] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.162495][ T736] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.170091][ T736] device bridge_slave_1 entered promiscuous mode [ 70.233945][ T735] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.241068][ T735] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.248508][ T735] device bridge_slave_0 entered promiscuous mode [ 70.270223][ T735] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.277283][ T735] bridge0: port 2(bridge_slave_1) entered disabled state 2025/08/13 21:23:46 executed programs: 89 [ 70.285153][ T735] device bridge_slave_1 entered promiscuous mode [ 70.450181][ T735] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.457333][ T735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.464712][ T735] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.471744][ T735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.487993][ T753] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.495122][ T753] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.502810][ T753] device bridge_slave_0 entered promiscuous mode [ 70.519689][ T753] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.526845][ T753] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.534281][ T753] device bridge_slave_1 entered promiscuous mode [ 70.558585][ T754] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.565637][ T754] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.573213][ T754] device bridge_slave_0 entered promiscuous mode [ 70.580250][ T561] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.588385][ T561] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.596375][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.603947][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.623243][ T754] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.630528][ T754] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.638358][ T754] device bridge_slave_1 entered promiscuous mode [ 70.649323][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.658042][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.666262][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.673310][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.680959][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.689422][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.697517][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.704665][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.712479][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.737726][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.745860][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.754080][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.761935][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.798703][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.806924][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.814054][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.821794][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.830365][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.837383][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.888536][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.896820][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.939770][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.948521][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.980523][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.988120][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.995487][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.003971][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.012822][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.021518][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.030376][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.037397][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.045557][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.053345][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.061474][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.080453][ T735] device veth0_vlan entered promiscuous mode [ 71.089842][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.097423][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.106580][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.114663][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.122290][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.130715][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.138998][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.146018][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.153437][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.161804][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.169970][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.176984][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.184320][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.192758][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.201036][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.208336][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.215668][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.223600][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.231634][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.239485][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.246846][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.260448][ T736] device veth0_vlan entered promiscuous mode [ 71.301703][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.309845][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.318461][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.326490][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.335127][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.356414][ T735] device veth1_macvtap entered promiscuous mode [ 71.365498][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.373293][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.381201][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.389391][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.397843][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.405897][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.416196][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.427916][ T49] device bridge_slave_1 left promiscuous mode [ 71.434055][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.441794][ T49] device bridge_slave_0 left promiscuous mode [ 71.448159][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.456102][ T49] device bridge_slave_1 left promiscuous mode [ 71.462357][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.469747][ T49] device bridge_slave_0 left promiscuous mode [ 71.475839][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.483645][ T49] device bridge_slave_1 left promiscuous mode [ 71.489883][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.497169][ T49] device bridge_slave_0 left promiscuous mode [ 71.503444][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.511556][ T49] device bridge_slave_1 left promiscuous mode [ 71.517934][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.525243][ T49] device bridge_slave_0 left promiscuous mode [ 71.531453][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.539291][ T49] device bridge_slave_1 left promiscuous mode [ 71.545406][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.552906][ T49] device bridge_slave_0 left promiscuous mode [ 71.559123][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.566869][ T49] device bridge_slave_1 left promiscuous mode [ 71.573347][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.581001][ T49] device bridge_slave_0 left promiscuous mode [ 71.587135][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.595461][ T49] device bridge_slave_1 left promiscuous mode [ 71.601951][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.609437][ T49] device bridge_slave_0 left promiscuous mode [ 71.615523][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.623278][ T49] device bridge_slave_1 left promiscuous mode [ 71.629593][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.637040][ T49] device bridge_slave_0 left promiscuous mode [ 71.643280][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.650981][ T49] device bridge_slave_1 left promiscuous mode [ 71.657069][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.664698][ T49] device bridge_slave_0 left promiscuous mode [ 71.671448][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.679298][ T49] device bridge_slave_1 left promiscuous mode [ 71.685388][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.692846][ T49] device bridge_slave_0 left promiscuous mode [ 71.699181][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.706730][ T49] device bridge_slave_1 left promiscuous mode [ 71.712884][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.720481][ T49] device bridge_slave_0 left promiscuous mode [ 71.726644][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.736039][ T49] device veth1_macvtap left promiscuous mode [ 71.742159][ T49] device veth0_vlan left promiscuous mode [ 71.748406][ T49] device veth1_macvtap left promiscuous mode [ 71.754397][ T49] device veth0_vlan left promiscuous mode [ 71.760590][ T49] device veth1_macvtap left promiscuous mode [ 71.766593][ T49] device veth0_vlan left promiscuous mode [ 71.772583][ T49] device veth1_macvtap left promiscuous mode [ 71.778694][ T49] device veth0_vlan left promiscuous mode [ 71.784502][ T49] device veth1_macvtap left promiscuous mode [ 71.790687][ T49] device veth0_vlan left promiscuous mode [ 71.796602][ T49] device veth1_macvtap left promiscuous mode [ 71.802695][ T49] device veth0_vlan left promiscuous mode [ 71.808951][ T49] device veth1_macvtap left promiscuous mode [ 71.814933][ T49] device veth0_vlan left promiscuous mode [ 71.821933][ T49] device veth1_macvtap left promiscuous mode [ 71.828188][ T49] device veth0_vlan left promiscuous mode [ 71.834002][ T49] device veth1_macvtap left promiscuous mode [ 71.840182][ T49] device veth0_vlan left promiscuous mode [ 71.846225][ T49] device veth1_macvtap left promiscuous mode [ 71.852452][ T49] device veth0_vlan left promiscuous mode [ 71.858415][ T49] device veth1_macvtap left promiscuous mode [ 71.864478][ T49] device veth0_vlan left promiscuous mode [ 72.895262][ T729] device veth0_vlan entered promiscuous mode [ 72.908718][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.917038][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.925695][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.932758][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.940205][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.948811][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.956993][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.964037][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.982091][ T754] device veth0_vlan entered promiscuous mode [ 72.994100][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.003557][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.011861][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.019933][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.028787][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.036932][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.045240][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.053552][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.061775][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.069614][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.077457][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.085598][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.093754][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.101887][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.110258][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.121831][ T736] device veth1_macvtap entered promiscuous mode [ 73.134017][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.141631][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.150205][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.157645][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.164998][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.173715][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.182032][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.189759][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.197999][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.210429][ T754] device veth1_macvtap entered promiscuous mode [ 73.226395][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.236105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.244766][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.256285][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.265219][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.274858][ T729] device veth1_macvtap entered promiscuous mode [ 73.285148][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.292759][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.301256][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.316921][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.325514][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.334048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.342604][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.351653][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.356397][ T762] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 73.360078][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.369712][ T762] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.395608][ T762] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.91: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 73.415084][ T762] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 73.420967][ T753] device veth0_vlan entered promiscuous mode [ 73.433020][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.439323][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop3 [ 73.449506][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.457912][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.463784][ T735] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.468477][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop3 [ 73.478258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.485557][ T735] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.493736][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.506347][ T735] 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 [ 73.515416][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.534396][ T735] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.554692][ T735] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.568205][ T735] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.584209][ T735] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 73.599473][ T735] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 73.615424][ T735] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 73.618133][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.634138][ T735] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 73.657968][ T735] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 73.673616][ T735] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.678780][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.689543][ T735] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.696767][ T766] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 73.706427][ T735] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 73.718890][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.727293][ T735] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 73.735003][ T769] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 73.749488][ T766] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.758839][ T769] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.769556][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.782534][ T766] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.93: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 73.798499][ T769] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.104: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 73.817768][ T766] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 73.826027][ T769] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 73.833993][ T735] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 73.853711][ T754] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.865020][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop0 [ 73.870438][ T736] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.880924][ T753] device veth1_macvtap entered promiscuous mode [ 73.895347][ T754] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.909707][ T735] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 73.916958][ T492] udevd[492]: incorrect ext4 checksum on /dev/loop9 [ 73.921964][ T736] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.929185][ T754] 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 [ 73.943326][ T735] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 73.963063][ T736] 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 [ 73.976030][ T754] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.017109][ T492] udevd[492]: incorrect ext4 checksum on /dev/loop9 [ 74.019897][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.025730][ T736] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.043023][ T736] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.056687][ T754] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.072852][ T775] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 74.082106][ T736] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.097330][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.105740][ T775] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.116397][ T754] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.123530][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.131554][ T736] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.146254][ T754] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.158349][ T775] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.97: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.169743][ T754] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 74.189023][ T736] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 74.204518][ T754] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.227069][ T775] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 74.235877][ T754] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.246250][ T736] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.265828][ T754] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.274837][ T729] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.294660][ T754] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.302076][ T736] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.311562][ T754] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.326237][ T729] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.340450][ T754] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 74.353237][ T736] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.366270][ T754] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.379878][ T729] 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 [ 74.396278][ T754] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 74.415715][ T736] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.431979][ T754] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.442779][ T729] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.465891][ T754] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.465965][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.487418][ T736] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.501381][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.509652][ T736] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 74.536553][ T729] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.550673][ T736] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.560081][ T729] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.566897][ T736] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 74.591785][ T729] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.602177][ T736] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.621717][ T736] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.640971][ T729] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 74.677706][ T729] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 74.693773][ T781] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 74.702933][ T729] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 74.718324][ T781] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.719129][ T729] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 74.746846][ T781] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.99: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 74.750927][ T729] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.777224][ T729] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.778716][ T781] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 74.791000][ T729] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 74.809626][ T753] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.814690][ T729] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.822523][ T753] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.838152][ T729] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 74.851647][ T753] 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 [ 74.867249][ T729] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.887317][ T753] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 74.898368][ T729] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.910731][ T753] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 74.939913][ T753] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 74.956713][ T753] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 74.969701][ T783] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.971961][ T753] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 75.001004][ T783] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.002900][ T753] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 75.019782][ T783] device bridge_slave_0 entered promiscuous mode [ 75.030386][ T753] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 75.032061][ T783] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.053307][ T753] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 75.053912][ T783] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.068448][ T753] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 75.076426][ T783] device bridge_slave_1 entered promiscuous mode [ 75.086925][ T753] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.111190][ T753] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 75.123916][ T753] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 75.148059][ T753] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 75.167870][ T753] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 75.179608][ T753] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 75.184930][ T790] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.201633][ T790] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.209472][ T790] device bridge_slave_0 entered promiscuous mode [ 75.243339][ T790] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.252037][ T790] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.259927][ T790] device bridge_slave_1 entered promiscuous mode [ 75.347194][ T795] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.354655][ T795] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.362292][ T795] device bridge_slave_0 entered promiscuous mode [ 75.370175][ T795] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.377302][ T795] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.384896][ T795] device bridge_slave_1 entered promiscuous mode 2025/08/13 21:23:51 executed programs: 105 [ 75.436433][ T797] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.443764][ T797] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.451152][ T797] device bridge_slave_0 entered promiscuous mode [ 75.466719][ T790] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.473817][ T790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.481238][ T790] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.488366][ T790] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.496241][ T797] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.503710][ T797] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.511574][ T797] device bridge_slave_1 entered promiscuous mode [ 75.519475][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.526643][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.534433][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.542268][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.570521][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.578951][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.587034][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.594101][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.601992][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.634932][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.643507][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.651901][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.659191][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.686599][ T805] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.693818][ T805] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.701272][ T805] device bridge_slave_0 entered promiscuous mode [ 75.708743][ T805] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.715779][ T805] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.723885][ T805] device bridge_slave_1 entered promiscuous mode [ 75.741397][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.765137][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.773515][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.780570][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.788150][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.796105][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.819257][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.827444][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.834526][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.858006][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.867340][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.874842][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.883003][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.890053][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.897855][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.905937][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.912970][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.924472][ T783] device veth0_vlan entered promiscuous mode [ 75.940010][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.948251][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.955656][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.964079][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.984149][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.992974][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.026601][ T795] device veth0_vlan entered promiscuous mode [ 76.035624][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.044171][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.052168][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.059657][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.066978][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.075069][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.096355][ T795] device veth1_macvtap entered promiscuous mode [ 76.107063][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.115331][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.123758][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.132202][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.139250][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.147113][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.155474][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.162862][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.170332][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.178566][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.191301][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.199000][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.210846][ T783] device veth1_macvtap entered promiscuous mode [ 76.220176][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.229388][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.238346][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.246599][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.269438][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.278214][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.286431][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.294794][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.303233][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.310369][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.318262][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.326495][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.334690][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.341882][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.349453][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.357409][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.365398][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.373464][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.381454][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.396324][ T790] device veth0_vlan entered promiscuous mode [ 76.407216][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.415515][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.424110][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.432339][ T810] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 76.432403][ T810] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.441583][ T810] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.118: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 76.441709][ T810] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 76.459141][ T500] udevd[500]: incorrect ext4 checksum on /dev/loop4 [ 76.474580][ T795] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.482370][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.486155][ T795] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.498476][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.505893][ T795] 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 [ 76.519099][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.527179][ T795] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.555635][ T797] device veth0_vlan entered promiscuous mode [ 76.566724][ T795] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.582224][ T805] device veth0_vlan entered promiscuous mode [ 76.592123][ T795] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 76.607679][ T795] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 76.612858][ T790] device veth1_macvtap entered promiscuous mode [ 76.622886][ T795] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 76.631806][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.644993][ T795] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 76.653075][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.667227][ T795] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 76.667483][ T795] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 76.667824][ T795] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.676237][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.689671][ T795] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.737674][ T795] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 76.737948][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.758327][ T795] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 76.758544][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.780999][ T795] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 76.781362][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.797269][ T795] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 76.806040][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.816982][ T795] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 76.839253][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.848218][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.856401][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.864736][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.873723][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.882396][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.890932][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.899454][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.907921][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.916050][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.924012][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.931561][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.939685][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.947038][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.975635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.984155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.000460][ T805] device veth1_macvtap entered promiscuous mode [ 77.008320][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.016479][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.025162][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.035071][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.043801][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.055903][ T797] device veth1_macvtap entered promiscuous mode [ 77.063181][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.070800][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.079542][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.090030][ T814] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 77.099214][ T814] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.112755][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.121210][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.129758][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.138383][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.155181][ T814] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.115: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 77.184195][ T814] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 77.195486][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.207246][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.223379][ T418] udevd[418]: incorrect ext4 checksum on /dev/loop5 [ 77.224122][ T783] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.232823][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.243567][ T783] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 77.252135][ T820] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 77.263724][ T783] 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 [ 77.273367][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.297252][ T783] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 77.312517][ T783] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended