ave_1: link becomes ready [ 511.612930][ T2550] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 511.644884][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 511.663730][ T2579] loop4: detected capacity change from 0 to 128 [ 511.669997][ T2550] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 511.678643][ T2576] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 511.683812][ T2550] EXT4-fs error (device loop5): ext4_readdir:260: 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 [ 511.693323][ T2576] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 511.723743][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 511.736705][ T2576] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.603: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 511.770176][ T2560] device veth0_vlan entered promiscuous mode [ 511.776690][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 511.786105][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 511.797526][ T2550] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 511.808016][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 511.816322][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 511.817188][ T2579] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 511.823432][ T2576] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 511.855088][ T2560] device veth1_macvtap entered promiscuous mode [ 511.861034][ T2550] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 511.861928][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 511.874777][ T2550] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 511.897035][ T2579] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 511.908612][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 511.908632][ T2544] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 511.916654][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 511.935372][ T2550] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 511.958185][ T2544] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 511.971234][ T2544] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 511.971650][ T2550] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.002412][ T2544] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.007747][ T2550] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 512.019950][ T2544] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.046209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 512.046570][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 512.055410][ T2544] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.065545][ T2579] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.606: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 512.077241][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 512.095489][ T2579] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 512.103248][ T2544] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 512.116130][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 512.125262][ T2550] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 512.149792][ T2550] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 512.165373][ T2558] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.177406][ T2558] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.190933][ T2558] EXT4-fs error (device loop4): ext4_readdir:260: 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 [ 512.194768][ T2544] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.214931][ T2550] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.227674][ T2558] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.243729][ T2550] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.253889][ T2558] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.275669][ T2544] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 512.280176][ T2550] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 512.293413][ T2558] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.306771][ T2586] loop6: detected capacity change from 0 to 128 [ 512.318187][ T2558] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 512.323254][ T2544] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 512.338138][ T2558] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.352939][ T2550] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.367572][ T2558] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 512.384840][ T2544] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 512.397268][ T2558] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 512.416749][ T2550] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.426056][ T2558] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 512.441679][ T2544] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.462065][ T2558] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.468982][ T2550] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.478920][ T2558] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.490422][ T2544] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.503398][ T2586] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 512.524140][ T2550] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.526743][ T2558] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 512.539630][ T2586] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 512.552189][ T2544] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 512.569930][ T2586] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.599: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 512.594431][ T2586] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 512.594593][ T2544] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.611667][ T2558] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.622085][ T2544] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.650633][ T2558] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. 2025/03/25 19:12:06 executed programs: 602 [ 512.658290][ T2560] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.679190][ T2560] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.685980][ T2544] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.698201][ T2560] EXT4-fs error (device loop6): ext4_readdir:260: 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 [ 512.725672][ T2558] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.737372][ T2544] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.757867][ T2560] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.770209][ T2558] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.784806][ T2560] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.798486][ T2560] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.815690][ T2560] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 512.831112][ T2560] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.847609][ T2560] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 512.865460][ T2560] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 512.888226][ T2560] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 512.906617][ T2560] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 512.918065][ T2560] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 512.931222][ T2560] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 512.931677][ T2583] bridge0: port 1(bridge_slave_0) entered blocking state [ 512.952174][ T2560] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 512.966700][ T2583] bridge0: port 1(bridge_slave_0) entered disabled state [ 512.974131][ T2560] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 512.991593][ T2583] device bridge_slave_0 entered promiscuous mode [ 512.999148][ T2583] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.006000][ T2583] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.013928][ T2583] device bridge_slave_1 entered promiscuous mode [ 513.016448][ T2560] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 513.032316][ T2560] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 513.144320][ T2592] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.151359][ T2592] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.158949][ T2592] device bridge_slave_0 entered promiscuous mode [ 513.213221][ T2592] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.220096][ T2592] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.227246][ T2592] device bridge_slave_1 entered promiscuous mode [ 513.391453][ T2597] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.398328][ T2597] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.405576][ T2597] device bridge_slave_0 entered promiscuous mode [ 513.413564][ T2597] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.421276][ T2597] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.428724][ T2597] device bridge_slave_1 entered promiscuous mode [ 513.485165][ T2599] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.492047][ T2599] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.499813][ T2599] device bridge_slave_0 entered promiscuous mode [ 513.506814][ T2599] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.514091][ T2599] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.521440][ T2599] device bridge_slave_1 entered promiscuous mode [ 513.572708][ T2583] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.579574][ T2583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.586641][ T2583] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.593474][ T2583] bridge0: port 1(bridge_slave_0) entered forwarding state [ 513.603161][ T2592] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.610041][ T2592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.617117][ T2592] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.623928][ T2592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 513.667361][ T2601] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.674248][ T2601] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.681547][ T2601] device bridge_slave_0 entered promiscuous mode [ 513.710725][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.717972][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.725254][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.732583][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.741095][ T2601] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.748088][ T2601] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.755238][ T2601] device bridge_slave_1 entered promiscuous mode [ 513.888882][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 513.896103][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 513.913378][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 513.921733][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 513.930029][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.936874][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 513.977117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 513.985654][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 513.994066][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.000941][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.040795][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 514.048101][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 514.055280][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 514.063776][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 514.072064][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.078939][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 514.086407][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 514.094635][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 514.102603][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.109452][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.116663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 514.148410][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 514.156335][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 514.164172][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 514.172179][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 514.182865][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 514.190285][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 514.209790][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 514.218281][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 514.226242][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.233093][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 514.250873][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 514.259042][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 514.266981][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.273832][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.281152][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 514.289408][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 514.297567][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 514.305698][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 514.313727][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 514.321034][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 514.359272][ T2592] device veth0_vlan entered promiscuous mode [ 514.371359][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 514.379383][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 514.387110][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 514.394726][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 514.403025][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 514.411123][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 514.419181][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.426008][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 514.433493][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 514.441671][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.448522][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.455694][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 514.463786][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 514.471609][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 514.490467][ T2592] device veth1_macvtap entered promiscuous mode [ 514.498327][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 514.506678][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 514.517400][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 514.534012][ T2597] device veth0_vlan entered promiscuous mode [ 514.574503][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 514.583654][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 514.591967][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 514.599312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 514.606544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 514.615253][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 514.623293][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 514.631938][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 514.640156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 514.648202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 514.656246][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 514.664312][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.671163][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 514.678574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 514.689092][ T2597] device veth1_macvtap entered promiscuous mode [ 514.698330][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 514.706275][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.713124][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.735325][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 514.743649][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 514.751549][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 514.759032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 514.766271][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 514.779038][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 514.787131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 514.797366][ T2599] device veth0_vlan entered promiscuous mode [ 514.822975][ T2614] loop3: detected capacity change from 0 to 128 [ 514.827649][ T2599] device veth1_macvtap entered promiscuous mode [ 514.852523][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 514.862483][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 514.865179][ T2614] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 514.872477][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 514.881360][ T2614] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 514.889541][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 514.907050][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 514.915125][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 514.919222][ T2614] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.611: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 514.923350][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 514.942293][ T2614] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 514.964279][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 514.973400][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 514.981661][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 514.989969][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 514.997716][ T2618] loop9: detected capacity change from 0 to 128 [ 515.009046][ T8] device bridge_slave_1 left promiscuous mode [ 515.015182][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.024635][ T2592] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.036256][ T2592] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.036891][ T8] device bridge_slave_0 left promiscuous mode [ 515.049997][ T2592] EXT4-fs error (device loop3): ext4_readdir:260: 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 [ 515.055240][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.076526][ T2592] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.088412][ T2618] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 515.098099][ T2592] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.104689][ T2618] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.117068][ T2592] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 515.126857][ T8] device bridge_slave_1 left promiscuous mode [ 515.148100][ T2618] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.613: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 515.149924][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.170577][ T2592] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 515.174524][ T2618] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 515.191285][ T2592] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 515.198775][ T8] device bridge_slave_0 left promiscuous mode [ 515.219176][ T2592] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 515.219270][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.243475][ T2597] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.244583][ T2592] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 515.254922][ T2597] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.270589][ T8] device bridge_slave_1 left promiscuous mode [ 515.283259][ T2597] EXT4-fs error (device loop9): ext4_readdir:260: 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 [ 515.288668][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.289702][ T2592] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 515.311560][ T2597] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.315526][ T8] device bridge_slave_0 left promiscuous mode [ 515.341268][ T2597] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.348328][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.367054][ T2592] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.367553][ T2597] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 515.378958][ T2592] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.393321][ T2597] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 515.406824][ T2592] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 515.421548][ T2597] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 515.432961][ T8] device bridge_slave_1 left promiscuous mode [ 515.448149][ T2597] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 515.453822][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.468825][ T2597] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 515.475310][ T2592] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 515.490141][ T2597] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 515.505223][ T2592] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 515.519344][ T2597] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.534258][ T8] device bridge_slave_0 left promiscuous mode [ 515.545719][ T2597] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.551536][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.564628][ T2597] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 515.572171][ T2592] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.584421][ T2597] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 515.596591][ T2592] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.610167][ T2597] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 515.622389][ T8] device bridge_slave_1 left promiscuous mode [ 515.639197][ T2597] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 515.643704][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.655074][ T2597] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 515.675363][ T8] device bridge_slave_0 left promiscuous mode [ 515.681360][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.692410][ T8] device bridge_slave_1 left promiscuous mode [ 515.698581][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.706454][ T8] device bridge_slave_0 left promiscuous mode [ 515.712571][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.720890][ T8] device bridge_slave_1 left promiscuous mode [ 515.726839][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.734691][ T8] device bridge_slave_0 left promiscuous mode [ 515.741017][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.749656][ T8] device bridge_slave_1 left promiscuous mode [ 515.755706][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.763722][ T8] device bridge_slave_0 left promiscuous mode [ 515.770081][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.780607][ T8] device bridge_slave_1 left promiscuous mode [ 515.786659][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.794335][ T8] device bridge_slave_0 left promiscuous mode [ 515.800725][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.809656][ T8] device bridge_slave_1 left promiscuous mode [ 515.815624][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.824305][ T8] device bridge_slave_0 left promiscuous mode [ 515.830478][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.838856][ T8] device bridge_slave_1 left promiscuous mode [ 515.844799][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.852246][ T8] device bridge_slave_0 left promiscuous mode [ 515.858703][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.869574][ T8] device veth1_macvtap left promiscuous mode [ 515.875375][ T8] device veth0_vlan left promiscuous mode [ 515.881243][ T8] device veth1_macvtap left promiscuous mode [ 515.887052][ T8] device veth0_vlan left promiscuous mode [ 515.893021][ T8] device veth1_macvtap left promiscuous mode [ 515.899116][ T8] device veth0_vlan left promiscuous mode [ 515.904924][ T8] device veth1_macvtap left promiscuous mode [ 515.910871][ T8] device veth0_vlan left promiscuous mode [ 515.916744][ T8] device veth1_macvtap left promiscuous mode [ 515.922701][ T8] device veth0_vlan left promiscuous mode [ 515.928623][ T8] device veth1_macvtap left promiscuous mode [ 515.934415][ T8] device veth0_vlan left promiscuous mode [ 515.941324][ T8] device veth1_macvtap left promiscuous mode [ 515.947122][ T8] device veth0_vlan left promiscuous mode [ 515.953347][ T8] device veth1_macvtap left promiscuous mode [ 515.960427][ T8] device veth0_vlan left promiscuous mode [ 515.966309][ T8] device veth1_macvtap left promiscuous mode [ 515.972420][ T8] device veth0_vlan left promiscuous mode [ 515.978440][ T8] device veth1_macvtap left promiscuous mode [ 515.984329][ T8] device veth0_vlan left promiscuous mode [ 515.990018][ T8] device veth1_macvtap left promiscuous mode [ 515.995815][ T8] device veth0_vlan left promiscuous mode [ 517.069732][ T2583] device veth0_vlan entered promiscuous mode [ 517.079163][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 517.087408][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 517.095852][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 517.104302][ T862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 517.124501][ T2601] device veth0_vlan entered promiscuous mode [ 517.133925][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 517.142007][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 517.150357][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 517.158621][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 517.169409][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 517.173117][ T2624] loop0: detected capacity change from 0 to 128 [ 517.177187][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 517.196311][ T2583] device veth1_macvtap entered promiscuous mode [ 517.213167][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 517.217068][ T2624] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 517.222138][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 517.231675][ T2624] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 517.248869][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 517.257511][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 517.265261][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 517.266597][ T2624] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.615: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 517.273519][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 517.292779][ T2624] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 517.310576][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 517.328092][ T2599] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.337181][ T2601] device veth1_macvtap entered promiscuous mode [ 517.345701][ T2599] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 517.360054][ T2599] EXT4-fs error (device loop0): ext4_readdir:260: 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 [ 517.382731][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 517.390894][ T2599] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.390999][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 517.402585][ T2599] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 517.410464][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 517.423896][ T2599] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 517.445298][ T2599] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 517.460442][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 517.460459][ T2599] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 517.468995][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 517.484231][ T2599] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 517.492029][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 517.506881][ T2599] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 517.514757][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 517.529066][ T2599] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 517.558309][ T2599] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.569884][ T2599] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 517.576360][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 517.583496][ T2599] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 517.591644][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 517.603260][ T2599] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 517.625191][ T2599] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 517.635115][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 517.642880][ T2599] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.650063][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 517.662217][ T2599] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 517.669140][ T2633] loop7: detected capacity change from 0 to 128 [ 517.712711][ T2635] loop8: detected capacity change from 0 to 128 [ 517.741942][ T2635] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 517.752484][ T2635] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 517.775235][ T2628] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.789808][ T2628] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.791419][ T2635] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.604: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 517.797183][ T2628] device bridge_slave_0 entered promiscuous mode [ 517.822880][ T2628] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.829792][ T2628] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.837052][ T2628] device bridge_slave_1 entered promiscuous mode [ 517.839597][ T2633] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 517.853714][ T2635] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 517.863043][ T2633] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 517.880358][ T2633] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.617: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 517.883528][ T2583] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.912066][ T2583] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 517.919412][ T2633] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem 2025/03/25 19:12:11 executed programs: 617 [ 517.930816][ T2583] EXT4-fs error (device loop8): ext4_readdir:260: 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 [ 517.944124][ T2601] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.965549][ T2601] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 517.973137][ T2583] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 517.990339][ T2601] EXT4-fs error (device loop7): ext4_readdir:260: 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 [ 517.991288][ T2583] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 518.023377][ T2601] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 518.028627][ T2583] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 518.035069][ T2601] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 518.050371][ T2583] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 518.063557][ T2601] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 518.082827][ T2583] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 518.091629][ T2601] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 518.106463][ T2583] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 518.121259][ T2601] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 518.136678][ T2583] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 518.151896][ T2601] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 518.168154][ T2631] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.187115][ T2631] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.187727][ T2583] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 518.195054][ T2631] device bridge_slave_0 entered promiscuous mode [ 518.208658][ T2601] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 518.216490][ T2583] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 518.242661][ T2601] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 518.245304][ T2583] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 518.258473][ T2601] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 518.270558][ T2583] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 518.281786][ T2601] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 518.299150][ T2583] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 518.308550][ T2601] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 518.331997][ T2583] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 518.335765][ T2601] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 518.355585][ T2631] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.363026][ T2601] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 518.369957][ T2631] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.393058][ T2583] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 518.395392][ T2631] device bridge_slave_1 entered promiscuous mode [ 518.404707][ T2583] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 518.423994][ T2601] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 518.437908][ T2601] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 518.574972][ T2648] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.581863][ T2648] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.589222][ T2648] device bridge_slave_0 entered promiscuous mode [ 518.603742][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.611002][ T2648] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.619045][ T2648] device bridge_slave_1 entered promiscuous mode [ 518.654441][ T2628] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.661429][ T2628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 518.668527][ T2628] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.675281][ T2628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.698875][ T2631] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.705727][ T2631] bridge0: port 2(bridge_slave_1) entered forwarding state [ 518.712864][ T2631] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.719634][ T2631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.812167][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 518.819789][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 518.828609][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 518.836805][ T647] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.844136][ T647] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.873025][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 518.893273][ T2653] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.900281][ T2653] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.907451][ T2653] device bridge_slave_0 entered promiscuous mode [ 518.915145][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 518.923251][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.930118][ T647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.951956][ T2653] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.959028][ T2653] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.966202][ T2653] device bridge_slave_1 entered promiscuous mode [ 518.985888][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 518.993722][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 519.002895][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 519.011243][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 519.018097][ T647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 519.053926][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 519.070729][ T2655] bridge0: port 1(bridge_slave_0) entered blocking state [ 519.077584][ T2655] bridge0: port 1(bridge_slave_0) entered disabled state [ 519.085070][ T2655] device bridge_slave_0 entered promiscuous mode [ 519.103421][ T2655] bridge0: port 2(bridge_slave_1) entered blocking state [ 519.110538][ T2655] bridge0: port 2(bridge_slave_1) entered disabled state [ 519.117768][ T2655] device bridge_slave_1 entered promiscuous mode [ 519.149779][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 519.157124][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 519.165028][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 519.172401][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 519.180611][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 519.188939][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 519.195785][ T647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 519.203222][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 519.229131][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 519.237083][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 519.245277][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 519.252135][ T647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 519.259612][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 519.267447][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 519.276012][ T2628] device veth0_vlan entered promiscuous mode [ 519.305096][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 519.321671][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 519.345055][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 519.355456][ T2628] device veth1_macvtap entered promiscuous mode [ 519.381206][ T2648] device veth0_vlan entered promiscuous mode [ 519.388593][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 519.396652][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 519.404200][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 519.411765][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 519.420139][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 519.428526][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 519.436657][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 519.458915][ T2631] device veth0_vlan entered promiscuous mode [ 519.465204][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 519.473414][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 519.481838][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 519.489833][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 519.497677][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 519.505140][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 519.527553][ T2631] device veth1_macvtap entered promiscuous mode [ 519.540869][ T2664] loop1: detected capacity change from 0 to 128 [ 519.549018][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 519.557200][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 519.565692][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 519.575807][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 519.594765][ T2664] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 519.595903][ T2648] device veth1_macvtap entered promiscuous mode [ 519.605488][ T2664] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 519.629341][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 519.637478][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 519.642322][ T2664] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.628: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 519.666906][ T2664] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 519.677934][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 519.686131][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 519.696281][ T2628] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 519.697186][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 519.708815][ T2628] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 519.730612][ T2628] EXT4-fs error (device loop1): ext4_readdir:260: 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 [ 519.745483][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 519.772804][ T2628] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 519.773181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 519.792226][ T2628] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 519.801615][ T2668] loop5: detected capacity change from 0 to 128 [ 519.811456][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 519.811462][ T2628] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 519.818334][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 519.819585][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 519.838322][ T2628] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 519.848234][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 519.862968][ T2628] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 519.869068][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 519.869669][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 519.898744][ T2628] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 519.914741][ T2628] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 519.933820][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 519.942782][ T2668] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 519.943467][ T2628] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 519.953979][ T2668] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 519.969326][ T2628] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 519.989356][ T2628] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 519.990695][ T2668] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.623: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 520.002822][ T2628] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 520.023567][ T2668] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 520.033628][ T2628] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 520.056018][ T2628] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 520.057932][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 520.080128][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 520.086977][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 520.094330][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 520.102511][ T2631] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.102597][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 520.120762][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 520.120903][ T2631] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.128256][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 520.142651][ T2628] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.149811][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 520.160067][ T2628] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.167565][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 520.180413][ T2631] EXT4-fs error (device loop5): ext4_readdir:260: 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 [ 520.188611][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 520.215955][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 520.224411][ T2631] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.225132][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 520.243008][ T2631] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.263202][ T2631] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 520.278582][ T2631] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 520.288607][ T2655] device veth0_vlan entered promiscuous mode [ 520.303178][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 520.311517][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 520.319455][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 520.326732][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 520.335191][ T2631] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 520.356499][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 520.365027][ T2631] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 520.381397][ T2631] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 520.412336][ T2673] loop2: detected capacity change from 0 to 128 [ 520.419213][ T2631] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 520.423462][ T2653] device veth0_vlan entered promiscuous mode [ 520.441831][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 520.450498][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 520.458603][ T2631] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.458946][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 520.470687][ T2631] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.478016][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 520.491764][ T2673] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 520.498549][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 520.515759][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 520.518988][ T2673] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 520.523545][ T2631] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 520.534636][ T2655] device veth1_macvtap entered promiscuous mode [ 520.545176][ T2631] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 520.563950][ T2673] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.635: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 520.585094][ T2673] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 520.589945][ T2631] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 520.609241][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 520.616726][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 520.623967][ T2631] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.627632][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 520.644481][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 520.655111][ T2648] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.656531][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 520.667048][ T2631] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.682611][ T2653] device veth1_macvtap entered promiscuous mode [ 520.698348][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 520.705490][ T2648] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.706766][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 520.726888][ T2648] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 520.740676][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 520.763441][ T2678] loop6: detected capacity change from 0 to 128 [ 520.774400][ T2648] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.786255][ T2648] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.800914][ T2648] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 520.816681][ T2648] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 520.828934][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 520.832678][ T2678] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 520.840513][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 520.850329][ T2648] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 520.871711][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 520.878295][ T2678] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 520.881423][ T2648] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 520.896454][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 520.914589][ T2648] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 520.922599][ T2678] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.637: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 520.930123][ T2648] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 520.963729][ T2648] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 520.975300][ T2648] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 520.988440][ T2648] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 520.999006][ T2678] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 521.019759][ T2648] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 521.044372][ T2655] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.054247][ T2648] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 521.060839][ T2655] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.072551][ T2648] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.085475][ T2685] loop4: detected capacity change from 0 to 128 [ 521.096900][ T2648] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.127894][ T2655] EXT4-fs error (device loop6): ext4_readdir:260: 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 [ 521.148247][ T2655] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.163837][ T2655] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.177187][ T2655] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 521.195969][ T2676] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.203083][ T2655] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 521.217695][ T2676] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.218320][ T2676] device bridge_slave_0 entered promiscuous mode [ 521.226438][ T2685] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 521.240547][ T2655] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 521.242024][ T2676] bridge0: port 2(bridge_slave_1) entered blocking state [ 521.264120][ T2685] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 521.277874][ T2676] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.277946][ T2655] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 521.285410][ T2676] device bridge_slave_1 entered promiscuous mode [ 521.323683][ T2655] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 521.330643][ T2685] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.636: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 521.339521][ T2655] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 521.359096][ T2685] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 521.378261][ T2655] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.401285][ T2655] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.408564][ T2653] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.417346][ T2655] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 521.431878][ T2653] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.448516][ T2655] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 521.451379][ T2653] EXT4-fs error (device loop4): ext4_readdir:260: 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 [ 521.466562][ T2655] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 521.486002][ T2653] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.503380][ T2655] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.512082][ T2653] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.523639][ T2655] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.536896][ T2653] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 521.564500][ T2653] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 521.584076][ T2653] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 521.601355][ T2653] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 521.633677][ T2653] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 521.648863][ T2653] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 521.675547][ T2653] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.695362][ T2653] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.709131][ T2653] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 521.722561][ T2653] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 521.741172][ T2653] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 521.768656][ T2653] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 521.780309][ T2653] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 521.793766][ T2689] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.801030][ T2689] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.809637][ T2689] device bridge_slave_0 entered promiscuous mode [ 521.842705][ T2689] bridge0: port 2(bridge_slave_1) entered blocking state [ 521.850314][ T2689] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.862237][ T2689] device bridge_slave_1 entered promiscuous mode [ 521.880933][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 521.889070][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 521.921730][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 521.930196][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 521.938426][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.945267][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 521.952509][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 521.983562][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 521.991832][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 522.000094][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.006972][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 522.064640][ T2693] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.071550][ T2693] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.078823][ T2693] device bridge_slave_0 entered promiscuous mode [ 522.086059][ T2693] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.093030][ T2693] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.100608][ T2693] device bridge_slave_1 entered promiscuous mode [ 522.136697][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 522.145819][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 522.153682][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 522.222059][ T2676] device veth0_vlan entered promiscuous mode [ 522.228310][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 522.236194][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 522.243740][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 522.286839][ T2701] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.293818][ T2701] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.301581][ T2701] device bridge_slave_0 entered promiscuous mode [ 522.315106][ T2699] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.322055][ T2699] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.329278][ T2699] device bridge_slave_0 entered promiscuous mode [ 522.336909][ T2701] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.344070][ T2701] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.351354][ T2701] device bridge_slave_1 entered promiscuous mode [ 522.369759][ T2699] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.376801][ T2699] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.384690][ T2699] device bridge_slave_1 entered promiscuous mode [ 522.517523][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 522.525676][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 522.556426][ T2676] device veth1_macvtap entered promiscuous mode [ 522.588070][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 522.595733][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 522.603979][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 522.628673][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 522.636741][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 522.645131][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 522.652755][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 522.706505][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 522.714758][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 522.722825][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.729671][ T647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 522.737076][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 522.745712][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 522.753780][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.760619][ T647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 522.767819][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 522.775058][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 522.782554][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 522.790721][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 522.798684][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.805509][ T647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 522.812920][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 522.820402][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 522.829266][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 522.837138][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 522.848060][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 522.856195][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 522.865046][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.871954][ T647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 522.916122][ T2710] loop3: detected capacity change from 0 to 128 [ 522.917889][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 522.930282][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 522.951074][ T2710] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 522.961603][ T2710] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 522.979160][ T2710] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.634: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 522.998216][ T2710] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 523.030823][ T2676] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 523.043688][ T2676] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 523.056651][ T2676] EXT4-fs error (device loop3): ext4_readdir:260: 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 2025/03/25 19:12:16 executed programs: 638 [ 523.077236][ T2676] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 523.089435][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 523.097264][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 523.105440][ T2676] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 523.114055][ T2689] device veth0_vlan entered promiscuous mode [ 523.119488][ T2676] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 523.138911][ T2676] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 523.153907][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 523.162301][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 523.168260][ T2676] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 523.185664][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 523.185690][ T2676] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 523.193861][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 523.214647][ T2676] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 523.229599][ T2676] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 523.229644][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 523.244895][ T2676] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 523.252523][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 523.264177][ T2676] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 523.271947][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 523.284602][ T2676] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 523.292365][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 523.304371][ T2676] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 523.311776][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 523.326257][ T2676] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 523.333058][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 523.348982][ T2676] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 523.357141][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 523.366782][ T2676] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 523.374896][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 523.396511][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 523.403397][ T647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 523.410797][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 523.419502][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 523.427522][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 523.434403][ T647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 523.453320][ T2693] device veth0_vlan entered promiscuous mode [ 523.468282][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 523.476966][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 523.484690][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 523.492225][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 523.500934][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 523.509741][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 523.523631][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 523.532369][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 523.541417][ T2689] device veth1_macvtap entered promiscuous mode [ 523.578564][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 523.586831][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 523.606258][ T2693] device veth1_macvtap entered promiscuous mode [ 523.614883][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 523.623084][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 523.631312][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 523.639168][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 523.649397][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 523.656646][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 523.665041][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 523.676014][ T2701] device veth0_vlan entered promiscuous mode [ 523.710725][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 523.718754][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 523.726525][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 523.734657][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 523.743172][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 523.751423][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 523.759656][ T647] bridge0: port 1(bridge_slave_0) entered blocking state [ 523.766486][ T647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 523.774119][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 523.781574][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 523.789066][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 523.797032][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 523.805267][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 523.813396][ T647] bridge0: port 2(bridge_slave_1) entered blocking state [ 523.820257][ T647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 523.852814][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 523.861335][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 523.872055][ T2716] loop9: detected capacity change from 0 to 128 [ 523.879874][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 523.888360][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 523.896193][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 523.904475][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 523.912877][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 523.914314][ T2716] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 523.921218][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 523.931054][ T2716] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 523.939452][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 523.957208][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 523.960443][ T2716] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.641: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 523.966757][ T2701] device veth1_macvtap entered promiscuous mode [ 523.990261][ T2716] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 524.031965][ T2719] loop0: detected capacity change from 0 to 128 [ 524.038460][ T2689] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.053469][ T2689] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.060676][ T2719] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 524.068418][ T2689] EXT4-fs error (device loop9): ext4_readdir:260: 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 [ 524.078479][ T2719] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 524.114228][ T2689] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.125418][ T2719] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.650: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 524.126106][ T2689] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.157066][ T2699] device veth0_vlan entered promiscuous mode [ 524.164058][ T2689] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 524.164885][ T2719] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 524.190503][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 524.198025][ T2689] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 524.203074][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 524.221421][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 524.224134][ T2693] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.233163][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 524.245060][ T2693] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.249677][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 524.262619][ T2689] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 524.270177][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 524.292955][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 524.300936][ T2689] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 524.301640][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 524.323072][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 524.323125][ T2689] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 524.330322][ T2693] EXT4-fs error (device loop0): ext4_readdir:260: 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 [ 524.345427][ T2689] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 524.365588][ T2693] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.391264][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 524.399668][ T2689] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.400120][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 524.411708][ T2689] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.419221][ T2693] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.432628][ T2689] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 524.446080][ T2693] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 524.465645][ T2699] device veth1_macvtap entered promiscuous mode [ 524.478428][ T2693] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 524.491075][ T2689] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 524.493353][ T2693] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 524.508139][ T2689] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 524.522814][ T2693] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 524.540269][ T2689] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.554341][ T2693] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 524.565723][ T2689] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.579815][ T2693] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 524.608354][ T2693] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.620453][ T2693] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.633653][ T2693] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 524.645697][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 524.653978][ T2693] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 524.654312][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 524.676492][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 524.682322][ T2693] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 524.684292][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 524.707227][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 524.716376][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 524.724543][ T647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 524.737122][ T2693] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 524.751074][ T2693] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 524.786693][ T2724] loop8: detected capacity change from 0 to 128 [ 524.799081][ T2727] loop7: detected capacity change from 0 to 128 [ 524.856794][ T2714] bridge0: port 1(bridge_slave_0) entered blocking state [ 524.858949][ T2727] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 524.865252][ T2724] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 524.875169][ T2727] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 524.887005][ T2714] bridge0: port 1(bridge_slave_0) entered disabled state [ 524.908406][ T2724] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 524.911660][ T2727] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.645: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 524.927604][ T2714] device bridge_slave_0 entered promiscuous mode [ 524.944611][ T2714] bridge0: port 2(bridge_slave_1) entered blocking state [ 524.951902][ T2714] bridge0: port 2(bridge_slave_1) entered disabled state [ 524.959345][ T2714] device bridge_slave_1 entered promiscuous mode [ 524.969706][ T2727] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 524.987323][ T8] device bridge_slave_1 left promiscuous mode [ 525.002514][ T2724] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.651: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 525.010953][ T2701] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.026974][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.034190][ T2701] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.052753][ T8] device bridge_slave_0 left promiscuous mode [ 525.057157][ T2701] EXT4-fs error (device loop7): ext4_readdir:260: 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 [ 525.059515][ T2724] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 525.087543][ T2701] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.099791][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.106987][ T2701] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.108600][ T2699] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.124318][ T2701] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 525.135690][ T2699] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.147284][ T8] device bridge_slave_1 left promiscuous mode [ 525.159012][ T2699] EXT4-fs error (device loop8): ext4_readdir:260: 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 [ 525.164473][ T2701] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 525.185926][ T2699] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.201055][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.211130][ T2699] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.218122][ T2701] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 525.231383][ T2699] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 525.247117][ T2701] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 525.261362][ T2699] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 525.275898][ T2701] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 525.290039][ T2699] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 525.304869][ T8] device bridge_slave_0 left promiscuous mode [ 525.325686][ T2699] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 525.325712][ T2701] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 525.340944][ T2699] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 525.355879][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.370178][ T2699] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 525.376855][ T2701] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.391458][ T2699] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.402979][ T2701] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.413879][ T2699] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.432035][ T2701] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 525.442986][ T2699] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 525.454406][ T8] device bridge_slave_1 left promiscuous mode [ 525.466370][ T2699] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 525.472648][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.487275][ T2699] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 525.493214][ T2701] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 525.509967][ T2699] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.524269][ T2701] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 525.534512][ T2699] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.550186][ T8] device bridge_slave_0 left promiscuous mode [ 525.568964][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.576502][ T2701] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 525.588887][ T8] device bridge_slave_1 left promiscuous mode [ 525.595046][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.602078][ T2701] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 525.615465][ T8] device bridge_slave_0 left promiscuous mode [ 525.621559][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.630162][ T8] device bridge_slave_1 left promiscuous mode [ 525.636143][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.643871][ T8] device bridge_slave_0 left promiscuous mode [ 525.650113][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.661437][ T8] device bridge_slave_1 left promiscuous mode [ 525.667398][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.676399][ T8] device bridge_slave_0 left promiscuous mode [ 525.682566][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.691056][ T8] device bridge_slave_1 left promiscuous mode [ 525.697021][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.704853][ T8] device bridge_slave_0 left promiscuous mode [ 525.710916][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.719301][ T8] device bridge_slave_1 left promiscuous mode [ 525.725269][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.732687][ T8] device bridge_slave_0 left promiscuous mode [ 525.739328][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.748093][ T8] device bridge_slave_1 left promiscuous mode [ 525.754062][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.761546][ T8] device bridge_slave_0 left promiscuous mode [ 525.767493][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.775236][ T8] device bridge_slave_1 left promiscuous mode [ 525.781336][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.788903][ T8] device bridge_slave_0 left promiscuous mode [ 525.794825][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.802770][ T8] device bridge_slave_1 left promiscuous mode [ 525.808740][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.815921][ T8] device bridge_slave_0 left promiscuous mode [ 525.822578][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.830530][ T8] device bridge_slave_1 left promiscuous mode [ 525.836449][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.843864][ T8] device bridge_slave_0 left promiscuous mode [ 525.849858][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 525.860151][ T8] device veth1_macvtap left promiscuous mode [ 525.865978][ T8] device veth0_vlan left promiscuous mode [ 525.871720][ T8] device veth1_macvtap left promiscuous mode [ 525.877527][ T8] device veth0_vlan left promiscuous mode [ 525.883324][ T8] device veth1_macvtap left promiscuous mode [ 525.889180][ T8] device veth0_vlan left promiscuous mode [ 525.894802][ T8] device veth1_macvtap left promiscuous mode [ 525.900971][ T8] device veth0_vlan left promiscuous mode [ 525.906639][ T8] device veth1_macvtap left promiscuous mode [ 525.912524][ T8] device veth0_vlan left promiscuous mode [ 525.918411][ T8] device veth1_macvtap left promiscuous mode [ 525.924216][ T8] device veth0_vlan left promiscuous mode [ 525.930086][ T8] device veth1_macvtap left promiscuous mode [ 525.935892][ T8] device veth0_vlan left promiscuous mode [ 525.941890][ T8] device veth1_macvtap left promiscuous mode [ 525.947694][ T8] device veth0_vlan left promiscuous mode [ 525.953449][ T8] device veth1_macvtap left promiscuous mode [ 525.959288][ T8] device veth0_vlan left promiscuous mode [ 525.964913][ T8] device veth1_macvtap left promiscuous mode [ 525.970875][ T8] device veth0_vlan left promiscuous mode [ 525.976526][ T8] device veth1_macvtap left promiscuous mode [ 525.982638][ T8] device veth0_vlan left promiscuous mode [ 525.988566][ T8] device veth1_macvtap left promiscuous mode [ 525.994367][ T8] device veth0_vlan left promiscuous mode [ 527.269910][ T2734] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.276778][ T2734] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.285207][ T2734] device bridge_slave_0 entered promiscuous mode [ 527.311554][ T2734] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.319289][ T2734] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.326434][ T2734] device bridge_slave_1 entered promiscuous mode [ 527.461508][ T2744] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.468470][ T2744] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.475628][ T2744] device bridge_slave_0 entered promiscuous mode [ 527.482510][ T2745] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.489584][ T2745] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.496736][ T2745] device bridge_slave_0 entered promiscuous mode [ 527.504066][ T2745] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.510984][ T2745] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.518324][ T2745] device bridge_slave_1 entered promiscuous mode [ 527.533784][ T2744] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.540653][ T2744] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.548034][ T2744] device bridge_slave_1 entered promiscuous mode [ 527.573618][ T2746] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.580797][ T2746] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.588242][ T2746] device bridge_slave_0 entered promiscuous mode [ 527.601913][ T2746] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.608907][ T2746] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.616143][ T2746] device bridge_slave_1 entered promiscuous mode [ 527.682477][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 527.690081][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 527.729647][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 527.738116][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 527.746088][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.752942][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 527.760547][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 527.768734][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 527.776720][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.783575][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 527.791065][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 527.844225][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 527.851997][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 527.904455][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 527.918832][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 527.927435][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 527.935814][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.942676][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 527.950026][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 527.968698][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 527.976011][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 527.984331][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.991296][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 527.998662][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 528.006601][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.013447][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.031555][ T2714] device veth0_vlan entered promiscuous mode [ 528.039346][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 528.047408][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 528.054738][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 528.062150][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 528.070382][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 528.078586][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.085414][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.110583][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 528.117959][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 528.126050][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 528.134117][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 528.142624][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 528.149491][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.156648][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 528.164653][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 528.178777][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 528.186649][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 528.202726][ T2714] device veth1_macvtap entered promiscuous mode [ 528.211687][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 528.221078][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 528.229285][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.236126][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.243364][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 528.251529][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 528.258389][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.265625][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 528.273641][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.280495][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.287940][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 528.322151][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 528.330442][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 528.339425][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 528.350142][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 528.358844][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 528.366751][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 528.376947][ T2734] device veth0_vlan entered promiscuous mode [ 528.387886][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 528.395701][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 528.403633][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 528.411006][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 528.422943][ T2745] device veth0_vlan entered promiscuous mode [ 528.435847][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 528.443944][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 528.451577][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 528.459578][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2025/03/25 19:12:21 executed programs: 652 [ 528.477444][ T2744] device veth0_vlan entered promiscuous mode [ 528.490863][ T2734] device veth1_macvtap entered promiscuous mode [ 528.497557][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 528.506345][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 528.515320][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 528.525117][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 528.533318][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 528.542434][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 528.554503][ T2746] device veth0_vlan entered promiscuous mode [ 528.567054][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 528.576735][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 528.585346][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 528.593998][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 528.611757][ T2744] device veth1_macvtap entered promiscuous mode [ 528.624187][ T2745] device veth1_macvtap entered promiscuous mode [ 528.635158][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 528.637045][ T2759] loop1: detected capacity change from 0 to 128 [ 528.643916][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 528.657123][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 528.675112][ T2746] device veth1_macvtap entered promiscuous mode [ 528.687248][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 528.695619][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 528.704445][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 528.713958][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 528.722297][ T2759] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.733206][ T2759] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 528.748971][ T2759] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.655: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 528.780812][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 528.793394][ T2763] loop5: detected capacity change from 0 to 128 [ 528.800548][ T2759] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 528.809358][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 528.821581][ T971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 528.824733][ T2766] loop2: detected capacity change from 0 to 128 [ 528.851135][ T2714] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 528.863296][ T2714] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 528.876589][ T2714] EXT4-fs error (device loop1): ext4_readdir:260: 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 [ 528.883346][ T2768] loop4: detected capacity change from 0 to 128 [ 528.905911][ T2714] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 528.927124][ T2714] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 528.937364][ T2772] loop6: detected capacity change from 0 to 128 [ 528.942298][ T2714] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 528.962665][ T2763] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.973895][ T2768] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.985004][ T2768] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 528.993078][ T2766] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.995193][ T2714] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 529.007188][ T2763] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 529.026504][ T2768] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.665: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 529.040203][ T2766] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 529.049671][ T2768] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 529.060279][ T2714] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 529.069990][ T2772] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 529.096588][ T2763] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.654: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 529.100756][ T2772] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 529.122141][ T2763] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 529.138628][ T2714] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 529.143580][ T2746] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 529.153752][ T2714] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 529.182295][ T2714] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 529.187105][ T2734] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 529.198066][ T2746] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 529.217253][ T2714] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 529.221625][ T2746] EXT4-fs error (device loop4): ext4_readdir:260: 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 [ 529.233847][ T2766] ================================================================== [ 529.254976][ T2746] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 529.260484][ T2766] BUG: KASAN: use-after-free in do_split+0x1f31/0x24e0 [ 529.273997][ T2746] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 529.278537][ T2766] Read of size 157024 at addr ffff888130b6f028 by task syz.2.660/2766 [ 529.278556][ T2766] [ 529.278572][ T2766] CPU: 1 PID: 2766 Comm: syz.2.660 Not tainted 5.15.178-syzkaller-00013-g7d1f9b5c2ff5 #0 [ 529.292077][ T2746] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 529.299454][ T2766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 529.299477][ T2766] Call Trace: [ 529.299484][ T2766] [ 529.299501][ T2766] dump_stack_lvl+0x151/0x1c0 [ 529.302151][ T2746] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 529.311263][ T2766] ? io_uring_drop_tctx_refs+0x190/0x190 [ 529.311291][ T2766] ? panic+0x760/0x760 [ 529.311312][ T2766] print_address_description+0x87/0x3b0 [ 529.326181][ T2746] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 529.335481][ T2766] kasan_report+0x179/0x1c0 [ 529.335516][ T2766] ? do_split+0x1f31/0x24e0 [ 529.335536][ T2766] ? do_split+0x1f31/0x24e0 [ 529.341762][ T2746] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 529.345976][ T2766] kasan_check_range+0x293/0x2a0 [ 529.360901][ T2746] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 529.366025][ T2766] ? do_split+0x1f31/0x24e0 [ 529.370361][ T2746] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 529.375313][ T2766] memmove+0x2d/0x70 [ 529.375341][ T2766] do_split+0x1f31/0x24e0 [ 529.464545][ T2766] ? ext4_handle_dirty_dx_node+0x580/0x580 [ 529.470176][ T2766] ? ext4_handle_dirty_dx_node+0x41c/0x580 [ 529.475818][ T2766] make_indexed_dir+0xeb7/0x15a0 [ 529.480594][ T2766] ? add_dirent_to_buf+0x7d0/0x7d0 [ 529.485538][ T2766] ? add_dirent_to_buf+0x54e/0x7d0 [ 529.490490][ T2766] ? ext4_dx_add_entry+0x1620/0x1620 [ 529.495607][ T2766] ? __kasan_check_read+0x11/0x20 [ 529.500469][ T2766] ? __ext4_read_dirblock+0x6eb/0x8e0 [ 529.505681][ T2766] ext4_add_entry+0xde2/0x12b0 [ 529.510278][ T2766] ? ext4_inc_count+0x190/0x190 [ 529.514965][ T2766] ? atime_needs_update+0x810/0x810 [ 529.520001][ T2766] __ext4_link+0x4e9/0x790 [ 529.524251][ T2766] ? ext4_update_dx_flag+0x200/0x200 [ 529.529383][ T2766] ? rwsem_mark_wake+0x770/0x770 [ 529.534270][ T2766] ext4_link+0x1f3/0x290 [ 529.538312][ T2766] vfs_link+0x645/0x7f0 [ 529.542307][ T2766] do_linkat+0x34d/0x9f0 [ 529.546389][ T2766] ? fsnotify_link+0x240/0x240 [ 529.550982][ T2766] ? getname_flags+0x1fd/0x520 [ 529.555581][ T2766] __x64_sys_link+0x86/0x90 [ 529.559921][ T2766] x64_sys_call+0x282/0x9a0 [ 529.564260][ T2766] do_syscall_64+0x3b/0xb0 [ 529.568515][ T2766] ? clear_bhb_loop+0x35/0x90 [ 529.573033][ T2766] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 529.578765][ T2766] RIP: 0033:0x7fb89bcad169 [ 529.583011][ T2766] 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 [ 529.602457][ T2766] RSP: 002b:00007fb89b71f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 529.610694][ T2766] RAX: ffffffffffffffda RBX: 00007fb89bec5fa0 RCX: 00007fb89bcad169 [ 529.618505][ T2766] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000200000001240 [ 529.626315][ T2766] RBP: 00007fb89bd2e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 529.634131][ T2766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 529.641950][ T2766] R13: 0000000000000000 R14: 00007fb89bec5fa0 R15: 00007ffd0856ab78 [ 529.649756][ T2766] [ 529.652619][ T2766] [ 529.654786][ T2766] The buggy address belongs to the page: [ 529.660269][ T2766] page:ffffea0004c2dbc0 refcount:3 mapcount:1 mapping:ffff8881092885d8 index:0x1 pfn:0x130b6f [ 529.670325][ T2766] memcg:ffff88812cd28000 [ 529.674408][ T2766] aops:def_blk_aops ino:700002 [ 529.679000][ T2766] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 529.690210][ T2766] raw: 400000000032201e ffffea00047cf248 ffffea00041cf148 ffff8881092885d8 [ 529.698624][ T2766] raw: 0000000000000001 ffff88811137cc78 0000000300000000 ffff88812cd28000 [ 529.707121][ T2766] page dumped because: kasan: bad access detected [ 529.713380][ T2766] page_owner tracks the page as allocated [ 529.718946][ T2766] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 2766, ts 529068915731, free_ts 528937162271 [ 529.736031][ T2766] post_alloc_hook+0x1a3/0x1b0 [ 529.740628][ T2766] prep_new_page+0x1b/0x110 [ 529.744965][ T2766] get_page_from_freelist+0x3550/0x35d0 [ 529.750348][ T2766] __alloc_pages+0x27e/0x8f0 [ 529.754770][ T2766] pagecache_get_page+0xb18/0xeb0 [ 529.759665][ T2766] __getblk_gfp+0x21e/0x7c0 [ 529.763970][ T2766] ext4_getblk+0x259/0x700 [ 529.768227][ T2766] ext4_bread_batch+0x67/0x4c0 [ 529.772824][ T2766] __ext4_find_entry+0xfbe/0x1af0 [ 529.777694][ T2766] ext4_lookup+0x3c6/0xaa0 [ 529.781937][ T2766] path_openat+0x1194/0x2f40 [ 529.786372][ T2766] do_filp_open+0x21c/0x460 [ 529.790706][ T2766] do_sys_openat2+0x13f/0x820 [ 529.795222][ T2766] __x64_sys_creat+0x11f/0x160 [ 529.799823][ T2766] x64_sys_call+0x27b/0x9a0 [ 529.804158][ T2766] do_syscall_64+0x3b/0xb0 [ 529.808414][ T2766] page last free stack trace: [ 529.812924][ T2766] free_unref_page_prepare+0x7c8/0x7d0 [ 529.818217][ T2766] free_unref_page_list+0x14b/0xa60 [ 529.823252][ T2766] release_pages+0x1310/0x1370 [ 529.827977][ T2766] free_pages_and_swap_cache+0x8a/0xa0 [ 529.833271][ T2766] tlb_finish_mmu+0x177/0x320 [ 529.837783][ T2766] unmap_region+0x304/0x350 [ 529.842211][ T2766] __do_munmap+0x13e4/0x19d0 [ 529.846636][ T2766] __vm_munmap+0x166/0x2a0 [ 529.850911][ T2766] __x64_sys_munmap+0x6b/0x80 [ 529.855399][ T2766] x64_sys_call+0x75/0x9a0 [ 529.859654][ T2766] do_syscall_64+0x3b/0xb0 [ 529.863903][ T2766] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 529.869660][ T2766] [ 529.871801][ T2766] Memory state around the buggy address: [ 529.877276][ T2766] ffff888130b6ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 529.885172][ T2766] ffff888130b6ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 529.893078][ T2766] >ffff888130b70000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 529.900967][ T2766] ^ [ 529.904873][ T2766] ffff888130b70080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 529.912784][ T2766] ffff888130b70100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 529.920670][ T2766] ================================================================== [ 529.928569][ T2766] Disabling lock debugging due to kernel taint [ 529.934687][ T2734] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 529.957957][ T2714] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 529.970690][ T2746] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 529.988553][ T2714] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 529.989509][ T2746] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.003215][ T2734] EXT4-fs error (device loop5): ext4_readdir:260: 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 [ 530.013682][ T2746] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 530.034118][ T2714] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 530.052465][ T2746] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 530.061877][ T2734] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.088656][ T2714] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 530.094539][ T2745] EXT4-fs error (device loop6): htree_dirblock_to_tree:1112: inode #2: block 4: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 530.108171][ T2714] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.129334][ T2766] EXT4-fs error (device loop2): ext4_dx_csum_set:531: inode #2: comm syz.2.660: dir seems corrupt? Run e2fsck -D. [ 530.135737][ T2734] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.153093][ T2714] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.162587][ T2734] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 530.173680][ T2746] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 530.203245][ T2734] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 530.213549][ T2744] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.222528][ T2746] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.235663][ T2744] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.241448][ T2746] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.266704][ T2744] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 530.268863][ T2734] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 530.302256][ T2744] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.302463][ T2734] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 530.313691][ T2744] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.343432][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 530.358981][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 530.359045][ T2734] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 530.373871][ T2744] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 530.406473][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 530.416025][ T2734] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 530.436331][ T2734] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.442758][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 530.448510][ T2734] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.463033][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 530.476243][ T2734] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 530.502349][ T2744] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.514159][ T2744] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.514397][ T2734] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 530.527242][ T2744] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 530.554712][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 530.571653][ T2734] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 530.576429][ T2744] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 530.604316][ T2744] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 530.605855][ T2734] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.633303][ T2734] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.650636][ T2744] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 530.662180][ T2744] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 530.701578][ T2783] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.708539][ T2783] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.715786][ T2783] device bridge_slave_0 entered promiscuous mode [ 530.723196][ T2783] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.739870][ T2783] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.748532][ T2783] device bridge_slave_1 entered promiscuous mode [ 530.946832][ T2783] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.953715][ T2783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 530.961000][ T2783] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.967766][ T2783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 531.006597][ T2788] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.013825][ T2788] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.023632][ T2788] device bridge_slave_0 entered promiscuous mode [ 531.061510][ T2790] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.068537][ T2790] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.075956][ T2790] device bridge_slave_0 entered promiscuous mode [ 531.083127][ T2788] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.090110][ T2788] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.097280][ T2788] device bridge_slave_1 entered promiscuous mode [ 531.114720][ T2790] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.121702][ T2790] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.129674][ T2790] device bridge_slave_1 entered promiscuous mode [ 531.258742][ T2798] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.265597][ T2798] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.273081][ T2798] device bridge_slave_0 entered promiscuous mode [ 531.280927][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 531.288490][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.295837][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.309120][ T2798] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.316052][ T2798] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.323657][ T2798] device bridge_slave_1 entered promiscuous mode [ 531.354216][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 531.362705][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.369653][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 531.376912][ T2795] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.383800][ T2795] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.391000][ T2795] device bridge_slave_0 entered promiscuous mode [ 531.414111][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 531.422656][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.429515][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 531.436784][ T2795] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.445051][ T2795] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.452302][ T2795] device bridge_slave_1 entered promiscuous mode [ 531.500561][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 531.508777][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 531.516729][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 531.524770][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 531.588404][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 531.595864][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 531.617140][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 531.625361][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 531.633867][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.640735][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 531.663664][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 531.671231][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 531.679738][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 531.688052][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.694888][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 531.716615][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 531.724655][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 531.732873][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 531.741138][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 531.759349][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 531.767692][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 531.854068][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 531.862065][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 531.870289][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 531.877564][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 531.892071][ T2783] device veth0_vlan entered promiscuous mode [ 531.905471][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 531.912923][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 531.920386][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 531.929227][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 531.937242][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.944102][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 531.951495][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 531.959903][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 531.968048][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 531.974887][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 531.982410][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 532.002842][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 532.010817][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 532.019125][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 532.027209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 532.036433][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 532.044009][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 532.061268][ T2783] device veth1_macvtap entered promiscuous mode [ 532.071220][ T2788] device veth0_vlan entered promiscuous mode [ 532.079072][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 532.086593][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 532.094792][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 532.102259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 532.109642][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 532.117427][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 532.125482][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 532.133477][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 532.141149][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 532.151153][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 532.159402][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 532.166271][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 532.209791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 532.217454][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 532.226013][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 532.234654][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 532.242949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 532.251290][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 532.259381][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 532.266206][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 532.273835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 532.282629][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 532.290770][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 532.297607][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 532.306890][ T2788] device veth1_macvtap entered promiscuous mode [ 532.320426][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 532.327852][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 532.335948][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 532.344286][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 532.351189][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 532.362028][ T2798] device veth0_vlan entered promiscuous mode [ 532.369619][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 532.377409][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 532.385600][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 532.405601][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 532.413101][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 532.420400][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 532.428729][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 532.436779][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 532.444961][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 532.453080][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 532.461571][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 532.503177][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 532.511104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 532.550608][ T2810] loop9: detected capacity change from 0 to 128 [ 532.559326][ T2812] loop3: detected capacity change from 0 to 128 [ 532.578746][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 532.586634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 532.594508][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 532.602767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 532.605190][ T2812] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 532.621706][ T2812] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 532.625446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 532.634994][ T2810] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 532.643930][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 532.653662][ T2810] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 532.658601][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 532.672396][ T2810] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.679: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 532.679594][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 532.698230][ T2810] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 532.709302][ T2798] device veth1_macvtap entered promiscuous mode [ 532.718593][ T2812] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.678: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 532.738231][ T2812] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 532.742722][ T2790] device veth0_vlan entered promiscuous mode [ 532.752933][ T2788] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 532.762668][ T2790] device veth1_macvtap entered promiscuous mode [ 532.770710][ T2788] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 532.798200][ T2788] EXT4-fs error (device loop9): ext4_readdir:260: 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 [ 532.819220][ T2788] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 532.820364][ T2783] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 532.842277][ T2788] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 532.843391][ T2783] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 532.860755][ T2788] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 532.870410][ T2783] EXT4-fs error (device loop3): ext4_readdir:260: 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 [ 532.883536][ T2788] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 532.919714][ T2788] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 532.927991][ T2783] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 532.935521][ T2788] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 532.947643][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 532.962245][ T2788] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 532.969621][ T2783] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 532.984097][ T2788] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 532.996883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 533.011956][ T2788] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.021554][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 533.031042][ T2783] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 533.038178][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 533.052012][ T2788] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.060793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 533.080855][ T2788] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 533.081227][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 533.092821][ T2783] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 533.101986][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 533.118351][ T2788] EXT4-fs error (device loop9): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 533.124272][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 533.138651][ T2783] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 533.146106][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 533.161446][ T2783] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 533.169418][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 533.183120][ T2788] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 533.184421][ T2788] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.191581][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 533.206615][ T2783] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 533.218304][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 533.225387][ T2788] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.240650][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 533.247527][ T2783] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 533.261636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 533.288665][ T2783] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.291652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 533.302217][ T2783] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.310574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 533.322785][ T2783] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 533.331048][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 533.349745][ T2783] EXT4-fs error (device loop3): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 533.350181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 533.364582][ T2783] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 533.371969][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 533.387204][ T2783] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.394574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 533.405043][ T2783] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.439166][ T2795] device veth0_vlan entered promiscuous mode [ 533.447080][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 533.455531][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 533.469742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 533.478671][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/03/25 19:12:26 executed programs: 671 [ 533.505183][ T2795] device veth1_macvtap entered promiscuous mode [ 533.519874][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 533.520748][ T2817] loop0: detected capacity change from 0 to 128 [ 533.528382][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 533.542543][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 533.552328][ T2817] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 533.563645][ T2817] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 533.584000][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 533.592731][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 533.601371][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 533.609838][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 533.623271][ T2820] loop7: detected capacity change from 0 to 128 [ 533.623661][ T2817] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.674: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 533.660365][ T2817] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 533.669440][ T2820] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 533.680115][ T2820] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 533.708021][ T2798] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.723871][ T2798] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.724312][ T2820] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.671: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 533.756286][ T2798] EXT4-fs error (device loop0): ext4_readdir:260: 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 [ 533.757373][ T2798] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.789255][ T2798] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.822809][ T2820] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 533.830953][ T2798] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 533.850643][ T2825] loop8: detected capacity change from 0 to 128 [ 533.860792][ T2798] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 533.872845][ T2790] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.876388][ T2798] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 533.887566][ T2790] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 533.913258][ T2825] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 533.926082][ T2825] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 533.936975][ T2798] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 533.941947][ T2790] EXT4-fs error (device loop7): ext4_readdir:260: 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 [ 533.962935][ T2798] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 533.972583][ T2790] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 533.987190][ T2798] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 534.013206][ T2825] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.680: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 534.015875][ T2790] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.033000][ T2798] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.045603][ T2790] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 534.057524][ T2825] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 534.073008][ T2798] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.079366][ T2790] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 534.096937][ T2798] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 534.106448][ T2790] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 534.131636][ T2795] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.144757][ T2790] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 534.145021][ T2790] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 534.162170][ T2798] EXT4-fs error (device loop0): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 534.177506][ T2795] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.190061][ T2798] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 534.203030][ T2790] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 534.233888][ T2795] EXT4-fs error (device loop8): ext4_readdir:260: 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 [ 534.235311][ T2798] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.255030][ T2790] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.265324][ T2798] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.289624][ T2795] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.301667][ T2795] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.302144][ T2790] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.315368][ T2795] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 534.329380][ T2790] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 534.354375][ T2795] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 534.368242][ T2790] EXT4-fs error (device loop7): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 534.404705][ T2795] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 534.428587][ T2790] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 534.456260][ T2795] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 534.458974][ T2790] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.483037][ T2790] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.498210][ T2795] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 534.533354][ T2795] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 534.568378][ T2795] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.580083][ T2795] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.594305][ T2795] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 534.608031][ T2795] EXT4-fs error (device loop8): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 534.624300][ T2795] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 534.642439][ T2795] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 534.654071][ T2795] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 534.706240][ T2831] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.713853][ T2831] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.722257][ T2831] device bridge_slave_0 entered promiscuous mode [ 534.733390][ T2830] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.740599][ T2830] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.748145][ T2830] device bridge_slave_0 entered promiscuous mode [ 534.755224][ T2831] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.762287][ T2831] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.770592][ T2831] device bridge_slave_1 entered promiscuous mode [ 534.783320][ T2830] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.790486][ T2830] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.798873][ T2830] device bridge_slave_1 entered promiscuous mode [ 534.930674][ T8] device bridge_slave_1 left promiscuous mode [ 534.936623][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.944061][ T8] device bridge_slave_0 left promiscuous mode [ 534.950278][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.958151][ T8] device bridge_slave_1 left promiscuous mode [ 534.964128][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.971835][ T8] device bridge_slave_0 left promiscuous mode [ 534.977753][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.985561][ T8] device bridge_slave_1 left promiscuous mode [ 534.991531][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.998762][ T8] device bridge_slave_0 left promiscuous mode [ 535.004690][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.012676][ T8] device bridge_slave_1 left promiscuous mode [ 535.018955][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.026255][ T8] device bridge_slave_0 left promiscuous mode [ 535.033221][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.041011][ T8] device bridge_slave_1 left promiscuous mode [ 535.046924][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.054256][ T8] device bridge_slave_0 left promiscuous mode [ 535.060400][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.068231][ T8] device bridge_slave_1 left promiscuous mode [ 535.074141][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.081596][ T8] device bridge_slave_0 left promiscuous mode [ 535.087510][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.095310][ T8] device bridge_slave_1 left promiscuous mode [ 535.101288][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.108498][ T8] device bridge_slave_0 left promiscuous mode [ 535.114410][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.122205][ T8] device bridge_slave_1 left promiscuous mode [ 535.128191][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.135285][ T8] device bridge_slave_0 left promiscuous mode [ 535.141312][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.148912][ T8] device bridge_slave_1 left promiscuous mode [ 535.154817][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.162117][ T8] device bridge_slave_0 left promiscuous mode [ 535.168149][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.175699][ T8] device bridge_slave_1 left promiscuous mode [ 535.182164][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.189591][ T8] device bridge_slave_0 left promiscuous mode [ 535.195515][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.203222][ T8] device bridge_slave_1 left promiscuous mode [ 535.209179][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.216344][ T8] device bridge_slave_0 left promiscuous mode [ 535.222375][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.230098][ T8] device bridge_slave_1 left promiscuous mode [ 535.236003][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.243306][ T8] device bridge_slave_0 left promiscuous mode [ 535.249327][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 535.260247][ T8] device veth1_macvtap left promiscuous mode [ 535.266056][ T8] device veth0_vlan left promiscuous mode [ 535.271935][ T8] device veth1_macvtap left promiscuous mode [ 535.277737][ T8] device veth0_vlan left promiscuous mode [ 535.283541][ T8] device veth1_macvtap left promiscuous mode [ 535.289474][ T8] device veth0_vlan left promiscuous mode [ 535.295110][ T8] device veth1_macvtap left promiscuous mode [ 535.301150][ T8] device veth0_vlan left promiscuous mode [ 535.306736][ T8] device veth1_macvtap left promiscuous mode [ 535.312599][ T8] device veth0_vlan left promiscuous mode [ 535.318358][ T8] device veth1_macvtap left promiscuous mode [ 535.324163][ T8] device veth0_vlan left promiscuous mode [ 535.330045][ T8] device veth1_macvtap left promiscuous mode [ 535.335856][ T8] device veth0_vlan left promiscuous mode [ 535.341811][ T8] device veth1_macvtap left promiscuous mode [ 535.347610][ T8] device veth0_vlan left promiscuous mode [ 535.353638][ T8] device veth1_macvtap left promiscuous mode [ 535.359462][ T8] device veth0_vlan left promiscuous mode [ 535.365245][ T8] device veth1_macvtap left promiscuous mode [ 535.371236][ T8] device veth0_vlan left promiscuous mode [ 535.377028][ T8] device veth1_macvtap left promiscuous mode [ 535.382969][ T8] device veth0_vlan left promiscuous mode [ 535.388902][ T8] device veth1_macvtap left promiscuous mode [ 535.394696][ T8] device veth0_vlan left promiscuous mode [ 536.520823][ T2839] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.527854][ T2839] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.535092][ T2839] device bridge_slave_0 entered promiscuous mode [ 536.555217][ T2839] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.562261][ T2839] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.569668][ T2839] device bridge_slave_1 entered promiscuous mode [ 536.626526][ T2841] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.633455][ T2841] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.641039][ T2841] device bridge_slave_0 entered promiscuous mode [ 536.648559][ T2841] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.655404][ T2841] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.662735][ T2841] device bridge_slave_1 entered promiscuous mode [ 536.752604][ T2848] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.759671][ T2848] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.766770][ T2848] device bridge_slave_0 entered promiscuous mode [ 536.773704][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.780599][ T2848] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.787958][ T2848] device bridge_slave_1 entered promiscuous mode [ 536.830507][ T2839] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.837450][ T2839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 536.844574][ T2839] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.851345][ T2839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 536.888992][ T712] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.896173][ T712] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.904828][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 536.912292][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 536.919680][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 536.927862][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 536.935964][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.942823][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 536.950391][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 536.970476][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 536.978729][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 536.986751][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.993615][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.030947][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 537.038819][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 537.046077][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 537.054103][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 537.066495][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 537.074999][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 537.083114][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.089954][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 537.097444][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 537.105868][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 537.113972][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 537.138592][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 537.146846][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 537.155233][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.162102][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.169702][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 537.177592][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 537.211713][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 537.220358][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 537.228670][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.235512][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 537.242995][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 537.251347][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.258201][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.265525][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 537.273969][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 537.285919][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 537.307464][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 537.315535][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 537.323615][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 537.331641][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 537.339929][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 537.348035][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 537.355461][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 537.363356][ T2831] device veth0_vlan entered promiscuous mode [ 537.371371][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 537.395052][ T2831] device veth1_macvtap entered promiscuous mode [ 537.402753][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 537.411841][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 537.420430][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.427266][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 537.434650][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 537.443061][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.449920][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.457186][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 537.481802][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 537.490971][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 537.505624][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 537.527089][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 537.535668][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 537.543648][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 537.552026][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 537.560471][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 537.568317][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 537.576240][ T712] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.583094][ T712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 537.591207][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 537.599352][ T712] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.606197][ T712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.613469][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 537.626891][ T2839] device veth0_vlan entered promiscuous mode [ 537.639170][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 537.647051][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 537.654571][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 537.662410][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 537.673526][ T2830] device veth0_vlan entered promiscuous mode [ 537.680050][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 537.696616][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 537.704203][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 537.711562][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 537.732814][ T2841] device veth0_vlan entered promiscuous mode [ 537.743273][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 537.752447][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 537.760536][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 537.765556][ T2857] loop4: detected capacity change from 0 to 128 [ 537.768460][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 537.781283][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 537.795696][ T2839] device veth1_macvtap entered promiscuous mode [ 537.809672][ T2857] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 537.812899][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 537.821709][ T2857] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 537.829803][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 537.842773][ T2857] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.693: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 537.851148][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 537.868769][ T2857] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 537.874266][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 537.890564][ T2831] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 537.894983][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 537.905766][ T2831] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 537.910862][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 537.925472][ T2831] EXT4-fs error (device loop4): ext4_readdir:260: 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 [ 537.935569][ T2830] device veth1_macvtap entered promiscuous mode [ 537.949337][ T2831] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 537.966889][ T2831] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 537.969281][ T2841] device veth1_macvtap entered promiscuous mode [ 537.989238][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 537.997602][ T2831] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 538.012336][ T2831] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 538.012537][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 538.027674][ T2831] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 538.036263][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 538.050795][ T2831] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 538.058885][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 538.073528][ T2831] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 538.083464][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 538.095589][ T2831] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 538.122954][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 538.126729][ T2831] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.132731][ T2848] device veth0_vlan entered promiscuous mode [ 538.158374][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 538.166726][ T566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 538.167087][ T2831] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.175795][ T2862] loop6: detected capacity change from 0 to 128 [ 538.188220][ T2831] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 538.206118][ T2831] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 538.221894][ T2831] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 538.238919][ T2862] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.240151][ T2831] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.252059][ T2862] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 538.261317][ T2831] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.276869][ T2862] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.684: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 538.294957][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 538.310195][ T2862] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 538.346630][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 538.352574][ T2866] loop1: detected capacity change from 0 to 128 [ 538.365506][ T2848] device veth1_macvtap entered promiscuous mode [ 538.374299][ T2830] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.376926][ T2868] loop5: detected capacity change from 0 to 128 [ 538.386759][ T2830] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.405817][ T2830] EXT4-fs error (device loop6): ext4_readdir:260: 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 [ 538.426403][ T712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 538.427062][ T2830] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.448308][ T2830] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.463867][ T2830] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 538.466229][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/03/25 19:12:31 executed programs: 688 [ 538.491390][ T2830] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 538.496035][ T2866] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.510437][ T2830] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 538.523399][ T2868] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.550068][ T2830] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 538.564894][ T2866] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 538.566528][ T2872] loop2: detected capacity change from 0 to 128 [ 538.575315][ T2868] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 538.582145][ T2830] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 538.619196][ T2866] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.687: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 538.633232][ T2830] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 538.638743][ T2868] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.689: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 538.653948][ T2872] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.671520][ T2866] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 538.681971][ T2872] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 538.690279][ T2830] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.701533][ T2868] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 538.717325][ T2872] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.697: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 538.740366][ T2830] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.753410][ T2830] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 538.773029][ T2872] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 538.787583][ T2839] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.797453][ T2830] EXT4-fs error (device loop6): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 538.800429][ T2841] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.832246][ T2839] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.845375][ T2839] EXT4-fs error (device loop1): ext4_readdir:260: 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 [ 538.850436][ T2830] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 538.869942][ T2841] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.885184][ T2848] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.894120][ T2841] EXT4-fs error (device loop5): ext4_readdir:260: 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 [ 538.911617][ T2830] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.926388][ T2839] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.936741][ T2830] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.956861][ T2848] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.962850][ T2839] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 538.987300][ T2841] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 538.990704][ T2848] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 538.999088][ T2841] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 539.023681][ T2839] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 539.067420][ T2839] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 539.077598][ T2841] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 539.082555][ T2848] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 539.097144][ T2841] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 539.123898][ T2841] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 539.136914][ T2848] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 539.139569][ T2839] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 539.153253][ T2848] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 539.168450][ T2841] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 539.183413][ T2839] EXT4-fs error (device loop1): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 539.198122][ T2841] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 539.212374][ T2848] EXT4-fs error (device loop2): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 539.227668][ T2841] EXT4-fs error (device loop5): ext4_readdir:220: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192