omes ready [ 126.752563][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.760026][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.771515][ T1616] device veth0_vlan entered promiscuous mode [ 126.786701][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.796241][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.805318][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.810048][ T1666] loop9: detected capacity change from 0 to 128 [ 126.814611][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.830077][ T1620] device veth1_macvtap entered promiscuous mode [ 126.842600][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.851320][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.860853][ T1621] device veth1_macvtap entered promiscuous mode [ 126.878118][ T1616] device veth1_macvtap entered promiscuous mode [ 126.885491][ T1666] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 126.896970][ T1666] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.910317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.921491][ T1666] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.254: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 126.928962][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.941602][ T1666] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 126.966211][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.974944][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.984810][ T1622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 126.986290][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop9 [ 126.997189][ T1622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.009205][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop9 [ 127.018284][ T1622] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 127.044479][ T1622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.056405][ T1622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.071344][ T1622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.090888][ T1622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 127.106867][ T1622] 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. [ 127.122786][ T1622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 127.145245][ T1622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 127.162027][ T1622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 127.169024][ T1670] loop5: detected capacity change from 0 to 128 [ 127.185388][ T1622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.193396][ T1673] loop1: detected capacity change from 0 to 128 [ 127.200079][ T1622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.216659][ T1622] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 127.226218][ T1670] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 127.231723][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.243032][ T1622] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.254014][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.267338][ T1670] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.277845][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.287860][ T1622] 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. [ 127.293322][ T1673] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 127.315471][ T1673] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.327520][ T1622] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.335447][ T1673] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.246: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 127.340383][ T1622] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.361165][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.374320][ T1673] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 127.393732][ T1670] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.248: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 127.424031][ T1620] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.436207][ T1620] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.449715][ T1620] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 127.472338][ T1664] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.480025][ T1664] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.483275][ T1620] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.499361][ T1670] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 127.516157][ T1680] loop4: detected capacity change from 0 to 128 [ 127.522509][ T1620] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.522819][ T1620] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.537503][ T1664] device bridge_slave_0 entered promiscuous mode [ 127.551112][ T1620] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 127.571744][ T1620] 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. [ 127.588395][ T1620] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 127.595748][ T1621] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.622708][ T1664] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.624703][ T1620] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 127.629768][ T1664] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.651593][ T1621] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.654049][ T1664] device bridge_slave_1 entered promiscuous mode [ 127.676790][ T1621] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 127.684999][ T1620] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 127.712278][ T1680] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 127.712398][ T1621] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.726521][ T1680] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.735090][ T1621] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.749226][ T1620] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.759850][ T1621] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.782454][ T1680] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.253: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 127.789556][ T1620] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.803937][ T1621] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 127.816388][ T1620] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 127.832474][ T1680] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 127.851529][ T1620] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 127.862544][ T1621] 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. [ 127.876202][ T1620] 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. [ 127.888131][ T1616] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.899954][ T1620] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 127.915048][ T1621] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 127.921772][ T1620] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.935511][ T1616] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 127.962313][ T1616] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 127.982510][ T1621] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 127.984065][ T1616] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 128.010023][ T1616] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 128.017017][ T1621] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 128.030975][ T1616] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 128.054208][ T1621] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 128.081537][ T1621] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 128.094897][ T1616] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 128.095306][ T1621] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 128.110255][ T1616] 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. [ 128.137645][ T1616] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 128.144429][ T1621] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 128.153160][ T1616] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 128.182976][ T1616] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 128.197960][ T1621] 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. [ 128.200090][ T1616] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 128.214806][ T1621] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 128.227251][ T1616] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 128.250336][ T1621] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 128.251835][ T1616] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 128.297399][ T1616] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 128.324060][ T1616] 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. [ 128.357295][ T1616] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 128.386542][ T1616] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 128.439970][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.447650][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.483372][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.491981][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.501358][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.508460][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.516424][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.524901][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.533202][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.540300][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.548012][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 128.556289][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.564606][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 128.572745][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.580689][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.588395][ T1684] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.595642][ T1684] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.603234][ T1684] device bridge_slave_0 entered promiscuous mode [ 128.630791][ T1684] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.637952][ T1684] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.645747][ T1684] device bridge_slave_1 entered promiscuous mode [ 128.681529][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 128.690276][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.704100][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.715908][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.723459][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.731002][ T1692] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.738476][ T1692] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.746727][ T1692] device bridge_slave_0 entered promiscuous mode [ 128.763133][ T1664] device veth0_vlan entered promiscuous mode [ 128.771998][ T1692] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.779630][ T1692] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.787195][ T1692] device bridge_slave_1 entered promiscuous mode [ 128.889194][ T1700] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.896306][ T1700] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.904840][ T1700] device bridge_slave_0 entered promiscuous mode [ 128.912421][ T1700] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.919477][ T1700] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.927085][ T1700] device bridge_slave_1 entered promiscuous mode [ 128.951552][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.978965][ T1664] device veth1_macvtap entered promiscuous mode [ 129.017009][ T1702] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.025269][ T1702] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.032961][ T1702] device bridge_slave_0 entered promiscuous mode [ 129.039961][ T1702] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.047227][ T1702] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.054792][ T1702] device bridge_slave_1 entered promiscuous mode [ 129.075104][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.083513][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.116032][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.124364][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.191089][ T1718] loop7: detected capacity change from 0 to 128 [ 129.219730][ T1718] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 129.230367][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.230552][ T1718] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.262752][ T1718] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.259: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 129.283366][ T1718] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 129.283663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.303488][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop7 [ 129.304173][ T1664] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.316728][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop7 [ 129.321816][ T1664] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.342664][ T1664] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 129.363476][ T1664] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.375134][ T1664] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.388535][ T1664] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.403576][ T1664] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 129.418936][ T1664] 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. [ 129.434606][ T1664] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 129.449745][ T1664] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 129.464861][ T1664] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 129.480134][ T1664] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.491813][ T1664] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.505270][ T1664] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 129.517743][ T1664] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 129.532668][ T1664] 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. [ 129.548815][ T1664] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 129.560421][ T1664] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 129.655871][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.664736][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.671880][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.679603][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.687973][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.695226][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.702981][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.711649][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.720101][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.727149][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.734734][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.743464][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.751616][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.758686][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.766057][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.774508][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.782664][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.790778][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.798799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.806941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.815159][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.822835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.848704][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.856817][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.865053][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.872725][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.880143][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.888756][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.897111][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.904273][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.911693][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.920152][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.928409][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.935451][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.942982][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.953956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.962411][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 129.978504][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.992738][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.022989][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 130.030928][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.041733][ T1684] device veth0_vlan entered promiscuous mode [ 130.051109][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.059297][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.066976][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 130.075537][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 130.118580][ T1692] device veth0_vlan entered promiscuous mode [ 130.127778][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 130.136508][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.144989][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.152724][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.160173][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 130.168264][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.176364][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.183989][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.204771][ T1700] device veth0_vlan entered promiscuous mode [ 130.234241][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 130.242762][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 130.257953][ T1692] device veth1_macvtap entered promiscuous mode [ 130.277724][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 130.286277][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 130.312965][ T1700] device veth1_macvtap entered promiscuous mode [ 130.327055][ T1737] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.334937][ T1737] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.342784][ T1737] device bridge_slave_0 entered promiscuous mode [ 130.349932][ T1684] device veth1_macvtap entered promiscuous mode [ 130.359817][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.367433][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.377725][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.386143][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.395245][ T1737] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.402461][ T1737] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.409814][ T1737] device bridge_slave_1 entered promiscuous mode [ 130.466611][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.475083][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.483687][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.491972][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.500384][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.508672][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.517336][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.525768][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.534418][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.542906][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.581507][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.583750][ T1742] loop8: detected capacity change from 0 to 128 [ 130.595697][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.607431][ T1744] loop3: detected capacity change from 0 to 128 [ 130.615591][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.622682][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.632050][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.641344][ T1744] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.652332][ T1744] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.676605][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.694206][ T1748] loop6: detected capacity change from 0 to 128 [ 130.694736][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.709930][ T676] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.717031][ T676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.718790][ T1744] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.268: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.745966][ T1744] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 130.754793][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.763917][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.768126][ T1684] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.773748][ T1742] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.783832][ T1684] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.807866][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.814823][ T1684] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 130.835893][ T1742] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.846387][ T1684] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.858788][ T1684] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 130.866225][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.873010][ T1684] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 130.895247][ T1684] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 130.899574][ T1742] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.270: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 130.920399][ T1702] device veth0_vlan entered promiscuous mode [ 130.935494][ T1742] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 130.936211][ T1684] 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. [ 130.960057][ T1684] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 130.964916][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop8 [ 130.976014][ T1700] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 130.986550][ T1748] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.994261][ T1684] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 131.004778][ T1748] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.022709][ T1700] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.030068][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.050677][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.051624][ T1700] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 131.059799][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.087158][ T1684] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 131.087920][ T1748] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.269: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 131.107644][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.121970][ T1700] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.140391][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.142533][ T1748] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 131.148309][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.155799][ T1684] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.168222][ T1700] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.174721][ T1684] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.193844][ T1700] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.203293][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop6 [ 131.216390][ T1700] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 131.230617][ T1702] device veth1_macvtap entered promiscuous mode [ 131.243805][ T1700] 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. [ 131.247572][ T1684] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 131.260918][ T1700] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 131.275775][ T1692] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.290326][ T1700] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 131.305711][ T1684] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.313467][ T1700] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 131.333481][ T1692] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.348949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 131.363952][ T1684] 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. [ 131.364089][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.387915][ T1692] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 131.388409][ T1700] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.409478][ T1684] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.431709][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 131.432231][ T1684] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.439901][ T1700] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.460502][ T1692] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.465718][ T1700] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 131.477441][ T1692] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.489536][ T1700] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.503738][ T1692] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.517776][ T1700] 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. [ 131.548419][ T1700] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.552943][ T1692] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 131.560085][ T1700] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.575762][ T1692] 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. [ 131.592317][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 131.604441][ T1692] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 131.612515][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 131.627221][ T1692] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 131.635442][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 131.650751][ T1692] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 131.658995][ T676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 131.673370][ T1692] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.702579][ T1692] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/08/19 23:58:19 executed programs: 265 [ 131.728566][ T1692] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 131.768471][ T1759] loop0: detected capacity change from 0 to 128 [ 131.775665][ T1692] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 131.795883][ T1692] 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. [ 131.813078][ T1692] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 131.825144][ T1692] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 131.846236][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 131.855843][ T1759] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 131.868018][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.878498][ T1759] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.895467][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 131.910240][ T1759] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.263: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 131.910995][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 131.930812][ T1759] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 131.939074][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.952511][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.964450][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.982867][ T1702] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.006120][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 132.015470][ T1702] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.029332][ T1702] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 132.050117][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.057219][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.059023][ T1702] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.065796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 132.082197][ T1702] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.084920][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 132.102644][ T1702] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.121058][ T1702] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 132.140274][ T1702] 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. [ 132.156269][ T1702] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 132.172285][ T1702] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 132.187406][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 132.192675][ T1702] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 132.209894][ T1702] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.209915][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 132.210203][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 132.222644][ T1702] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.250431][ T1702] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 132.264641][ T1702] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 132.279634][ T1702] 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. [ 132.298976][ T1702] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.301247][ T1737] device veth0_vlan entered promiscuous mode [ 132.311051][ T1702] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.319620][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 132.338305][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 132.346976][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 132.356441][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 132.415379][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 132.423032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 132.462134][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.470339][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.503720][ T1737] device veth1_macvtap entered promiscuous mode [ 132.581336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.589187][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 132.597699][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.606222][ T1766] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.613833][ T1766] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.621181][ T1766] device bridge_slave_0 entered promiscuous mode [ 132.628514][ T1766] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.635728][ T1766] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.643236][ T1766] device bridge_slave_1 entered promiscuous mode [ 132.700901][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 132.709529][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 132.721656][ T1765] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.728720][ T1765] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.736262][ T1765] device bridge_slave_0 entered promiscuous mode [ 132.743377][ T1765] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.750425][ T1765] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.758099][ T1765] device bridge_slave_1 entered promiscuous mode [ 132.832003][ T1778] loop2: detected capacity change from 0 to 128 [ 132.854755][ T1778] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 132.865458][ T1778] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.890556][ T1778] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.274: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 132.909632][ T1778] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 132.930308][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop2 [ 132.931476][ T1737] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.948839][ T1737] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 132.962463][ T1737] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 132.983016][ T1737] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 132.994730][ T1737] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.008354][ T1737] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.023621][ T1737] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 133.038893][ T1737] 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. [ 133.054662][ T1737] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 133.065688][ T1766] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.076487][ T1766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.083784][ T1766] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.090813][ T1766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.092375][ T1737] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 133.113533][ T1768] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.120585][ T1768] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.122777][ T1737] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 133.128820][ T1768] device bridge_slave_0 entered promiscuous mode [ 133.143223][ T1737] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.160841][ T1737] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.174392][ T1737] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 133.187095][ T1737] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 133.202196][ T1737] 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. [ 133.218386][ T1776] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.225648][ T1776] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.225872][ T1737] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 133.233439][ T1776] device bridge_slave_0 entered promiscuous mode [ 133.245211][ T1737] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 133.256095][ T1776] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.270992][ T1776] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.278729][ T1776] device bridge_slave_1 entered promiscuous mode [ 133.285790][ T1768] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.293391][ T1768] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.300940][ T1768] device bridge_slave_1 entered promiscuous mode [ 133.313800][ T8] device bridge_slave_1 left promiscuous mode [ 133.319966][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.328038][ T8] device bridge_slave_0 left promiscuous mode [ 133.334513][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.343497][ T8] device bridge_slave_1 left promiscuous mode [ 133.349650][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.357465][ T8] device bridge_slave_0 left promiscuous mode [ 133.363705][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.371974][ T8] device bridge_slave_1 left promiscuous mode [ 133.378229][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.385736][ T8] device bridge_slave_0 left promiscuous mode [ 133.392024][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.400139][ T8] device bridge_slave_1 left promiscuous mode [ 133.406345][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.414271][ T8] device bridge_slave_0 left promiscuous mode [ 133.420451][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.428712][ T8] device bridge_slave_1 left promiscuous mode [ 133.434880][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.442473][ T8] device bridge_slave_0 left promiscuous mode [ 133.448691][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.456606][ T8] device bridge_slave_1 left promiscuous mode [ 133.462895][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.470399][ T8] device bridge_slave_0 left promiscuous mode [ 133.476697][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.484624][ T8] device bridge_slave_1 left promiscuous mode [ 133.490758][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.498467][ T8] device bridge_slave_0 left promiscuous mode [ 133.504696][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.512699][ T8] device bridge_slave_1 left promiscuous mode [ 133.518801][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.526491][ T8] device bridge_slave_0 left promiscuous mode [ 133.532737][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.540475][ T8] device bridge_slave_1 left promiscuous mode [ 133.546775][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.554268][ T8] device bridge_slave_0 left promiscuous mode [ 133.560365][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.568281][ T8] device bridge_slave_1 left promiscuous mode [ 133.574667][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.582527][ T8] device bridge_slave_0 left promiscuous mode [ 133.588645][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.598670][ T8] device veth1_macvtap left promiscuous mode [ 133.604778][ T8] device veth0_vlan left promiscuous mode [ 133.610888][ T8] device veth1_macvtap left promiscuous mode [ 133.617179][ T8] device veth0_vlan left promiscuous mode [ 133.623114][ T8] device veth1_macvtap left promiscuous mode [ 133.629123][ T8] device veth0_vlan left promiscuous mode [ 133.635090][ T8] device veth1_macvtap left promiscuous mode [ 133.641109][ T8] device veth0_vlan left promiscuous mode [ 133.647103][ T8] device veth1_macvtap left promiscuous mode [ 133.653304][ T8] device veth0_vlan left promiscuous mode [ 133.659347][ T8] device veth1_macvtap left promiscuous mode [ 133.665558][ T8] device veth0_vlan left promiscuous mode [ 133.671464][ T8] device veth1_macvtap left promiscuous mode [ 133.677693][ T8] device veth0_vlan left promiscuous mode [ 133.683611][ T8] device veth1_macvtap left promiscuous mode [ 133.689600][ T8] device veth0_vlan left promiscuous mode [ 133.695614][ T8] device veth1_macvtap left promiscuous mode [ 133.701613][ T8] device veth0_vlan left promiscuous mode [ 133.707614][ T8] device veth1_macvtap left promiscuous mode [ 133.713727][ T8] device veth0_vlan left promiscuous mode [ 134.686942][ T1762] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.694858][ T1762] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.785896][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.793354][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.837399][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 134.845872][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.854406][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.861464][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.869046][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.877516][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.885832][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.892893][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.926772][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 134.935655][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.974954][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 134.983190][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.010416][ T1766] device veth0_vlan entered promiscuous mode [ 135.023312][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.030845][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.038341][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.046885][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.055133][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.062186][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.069979][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.078493][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.086736][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.093900][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.101465][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 135.109865][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.118216][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 135.126378][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.134614][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.142818][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.150730][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.159083][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.167132][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.174989][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.182539][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.201497][ T1766] device veth1_macvtap entered promiscuous mode [ 135.213684][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.221126][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.228852][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 135.238070][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.246445][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 135.254168][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.262676][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.270948][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.278017][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.285759][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.294265][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.302484][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.309519][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.316998][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.343019][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.351300][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.372726][ T1765] device veth0_vlan entered promiscuous mode [ 135.384049][ T1799] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.391110][ T1799] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.399040][ T1799] device bridge_slave_0 entered promiscuous mode [ 135.406469][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.414955][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.422820][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.430540][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.438790][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.447117][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.455245][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.463241][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 135.471489][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.486120][ T1799] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.493539][ T1799] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.501049][ T1799] device bridge_slave_1 entered promiscuous mode [ 135.526584][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 135.539064][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 135.547385][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 135.554973][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 135.574894][ T1765] device veth1_macvtap entered promiscuous mode [ 135.582046][ T1816] loop1: detected capacity change from 0 to 128 [ 135.590022][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 135.598391][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.606041][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.621278][ T1768] device veth0_vlan entered promiscuous mode [ 135.635781][ T1816] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 135.646712][ T1816] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.657954][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.665100][ T1816] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.276: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 135.671487][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.685946][ T1816] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 135.694037][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.708321][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.717737][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop1 [ 135.717751][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.733440][ T1766] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.734657][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.748023][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop1 [ 135.754721][ T1766] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.763272][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.774505][ T1766] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 135.780530][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.801159][ T1766] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.808174][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.821548][ T1766] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 135.829806][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.841605][ T1766] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 135.849447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.864556][ T1766] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 135.872530][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.887398][ T1766] 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. [ 135.913467][ T1766] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 135.929646][ T1766] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 135.929850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.946309][ T1766] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 135.953050][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.967239][ T1766] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 135.976771][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.987374][ T1766] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.007783][ T1766] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 136.017010][ T1768] device veth1_macvtap entered promiscuous mode [ 136.026529][ T1766] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.041641][ T1766] 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. [ 136.058323][ T1766] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.073053][ T1766] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.074054][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.104855][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 136.114083][ T1820] loop9: detected capacity change from 0 to 128 [ 136.122598][ T1776] device veth0_vlan entered promiscuous mode [ 136.135723][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 136.145024][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 136.154324][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 136.162759][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.170282][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 136.195312][ T1820] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 136.207822][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.217195][ T1820] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.249206][ T1776] device veth1_macvtap entered promiscuous mode [ 136.259591][ T1824] loop5: detected capacity change from 0 to 128 [ 136.264871][ T1820] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.277: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 136.288641][ T1820] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 136.302878][ T1824] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 136.319321][ T1824] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.321224][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 136.342899][ T1765] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.345640][ T1824] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.285: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 136.354554][ T1765] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.378267][ T1824] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 136.387987][ T1765] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 136.418237][ T1765] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.437796][ T1768] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.440425][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 136.449673][ T1768] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.461179][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop5 [ 136.472804][ T1768] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 136.479521][ T1765] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.502626][ T1768] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.528226][ T1768] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.545118][ T1768] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.564223][ T1835] loop4: detected capacity change from 0 to 128 [ 136.568054][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.577216][ T1765] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.582910][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.595132][ T1768] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 136.605085][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.615877][ T1765] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 136.622188][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.632482][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.644571][ T1768] 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. [ 136.644606][ T1768] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 136.667400][ T1768] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 136.682554][ T1765] 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. [ 136.698599][ T1768] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 136.729883][ T1835] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 136.730263][ T1768] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.746202][ T1835] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.758748][ T1768] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.762877][ T1765] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 136.785405][ T1768] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 136.791231][ T1765] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 136.818505][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.822160][ T1835] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.286: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 136.826904][ T1765] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 136.845703][ T1835] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 136.861688][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.869129][ T1768] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 136.875562][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.908774][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.916918][ T1776] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.921408][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop4 [ 136.928749][ T1776] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 136.938003][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2025/08/19 23:58:24 executed programs: 282 [ 136.949115][ T1765] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 136.969356][ T1768] 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. [ 136.978117][ T1799] device veth0_vlan entered promiscuous mode [ 136.991407][ T1776] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 137.002956][ T1799] device veth1_macvtap entered promiscuous mode [ 137.018349][ T1765] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.019811][ T1776] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.032030][ T1768] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.044524][ T1776] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.054974][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 137.068410][ T1776] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.076115][ T1765] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 137.076522][ T1765] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.091221][ T1776] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 137.103559][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 137.118931][ T1776] 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. [ 137.133785][ T1768] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.140882][ T1776] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 137.156856][ T1765] 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. [ 137.170084][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 137.185102][ T1776] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 137.200836][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 137.231178][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 137.231295][ T1776] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 137.239787][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 137.263170][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 137.263198][ T1765] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.300149][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 137.308731][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 137.316184][ T1765] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.331273][ T1776] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.343333][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 137.352419][ T1776] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.365605][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 137.375327][ T1776] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 137.388823][ T1776] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.406114][ T1776] 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. [ 137.415187][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 137.422917][ T1776] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.442528][ T1776] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.456574][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 137.484544][ T1837] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.491452][ T1844] loop7: detected capacity change from 0 to 128 [ 137.499051][ T1837] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.507080][ T1837] device bridge_slave_0 entered promiscuous mode [ 137.516018][ T1837] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.523473][ T1837] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.531075][ T1837] device bridge_slave_1 entered promiscuous mode [ 137.547455][ T1844] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 137.558683][ T1844] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.613339][ T1844] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.289: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 137.643854][ T1844] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 137.687177][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop7 [ 137.695951][ T1799] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.709416][ T1799] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.725109][ T1799] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 137.746135][ T1799] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.758803][ T1799] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.773145][ T1799] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.788105][ T1799] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 137.803620][ T1799] 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. [ 137.819400][ T1799] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 137.834488][ T1799] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 137.849783][ T1799] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 137.854384][ T1837] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.865455][ T1799] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.871646][ T1837] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.890581][ T1837] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.892134][ T1799] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 137.897626][ T1837] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.918513][ T1799] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 137.931856][ T1799] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 137.947227][ T1799] 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. [ 137.964437][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.964973][ T1799] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 137.983376][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.984962][ T1799] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 138.019945][ T1847] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.027106][ T1847] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.034852][ T1847] device bridge_slave_0 entered promiscuous mode [ 138.049019][ T1847] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.056598][ T1847] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.065850][ T1847] device bridge_slave_1 entered promiscuous mode [ 138.099336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.106928][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.154455][ T1853] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.161533][ T1853] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.169238][ T1853] device bridge_slave_0 entered promiscuous mode [ 138.177825][ T1853] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.185008][ T1853] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.192417][ T1853] device bridge_slave_1 entered promiscuous mode [ 138.210655][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.219802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.228102][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.235147][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.259560][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 138.267906][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.276292][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.283354][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.327474][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.335718][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.355008][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.363303][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.394159][ T1861] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.401225][ T1861] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.408862][ T1861] device bridge_slave_0 entered promiscuous mode [ 138.418234][ T1861] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.425491][ T1861] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.433163][ T1861] device bridge_slave_1 entered promiscuous mode [ 138.494056][ T1866] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.501117][ T1866] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.508660][ T1866] device bridge_slave_0 entered promiscuous mode [ 138.515725][ T1866] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.523101][ T1866] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.530533][ T1866] device bridge_slave_1 entered promiscuous mode [ 138.565916][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.573377][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.599573][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.607952][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.615045][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.623536][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.631768][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.638851][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.688066][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.697111][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 138.706917][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.715476][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.723693][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.744834][ T1837] device veth0_vlan entered promiscuous mode [ 138.766128][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 138.774357][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.783854][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.791309][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.816360][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 138.835742][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 138.844397][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 138.861225][ T1837] device veth1_macvtap entered promiscuous mode [ 138.884573][ T1847] device veth0_vlan entered promiscuous mode [ 138.891279][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 138.899814][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 138.907403][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.915635][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 138.939135][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.947456][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.955739][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.962837][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.971047][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.979521][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.986602][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.994220][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.010711][ T1847] device veth1_macvtap entered promiscuous mode [ 139.021313][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 139.030347][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.038863][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 139.046614][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 139.055249][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 139.065710][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 139.074136][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 139.107280][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.115579][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.123998][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 139.132769][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 139.141108][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.149240][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.157410][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 139.165909][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 139.174463][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.181880][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.189588][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.197940][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.206288][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.213340][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.220840][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.229386][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.237613][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.244694][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.262695][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.270476][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.278719][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.293360][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.301558][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.334032][ T1898] loop8: detected capacity change from 0 to 128 [ 139.344071][ T1900] loop3: detected capacity change from 0 to 128 [ 139.349996][ T1853] device veth0_vlan entered promiscuous mode [ 139.363371][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 139.372649][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.381474][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 139.389811][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.389916][ T1900] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 139.398638][ T1898] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 139.408389][ T1900] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.422911][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 139.434536][ T1898] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.455195][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.463789][ T1900] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.291: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.466343][ T1898] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.297: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 139.488630][ T1861] device veth0_vlan entered promiscuous mode [ 139.508054][ T1898] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 139.516667][ T1900] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 139.539332][ T1837] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.556136][ T1847] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.561147][ T1837] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.568163][ T1847] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.581271][ T1837] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 139.596071][ T1847] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 139.618856][ T1837] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.646026][ T1837] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.660178][ T1837] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.666198][ T1847] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.675247][ T1837] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 139.701271][ T1847] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.706619][ T1853] device veth1_macvtap entered promiscuous mode [ 139.716082][ T1847] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.734766][ T1837] 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. [ 139.741329][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 139.751878][ T1837] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.759001][ T1847] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 139.774982][ T1837] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.789590][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 139.803554][ T1837] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 139.810718][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 139.825987][ T1837] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 139.834189][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 139.845348][ T1837] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 139.852218][ T1847] 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. [ 139.865468][ T1837] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 139.881731][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 139.893343][ T1847] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 139.901756][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 139.916595][ T1837] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 139.924445][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 139.938391][ T1847] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 139.946437][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.968093][ T1837] 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. [ 139.968130][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.984472][ T1847] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 139.991426][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.006327][ T1837] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.025844][ T1837] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.026041][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.039098][ T1847] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.047192][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.059377][ T1847] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.065555][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.078914][ T1847] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 140.086409][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.106333][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.112045][ T1847] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.129242][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.136329][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.143542][ T1847] 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. [ 140.159345][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.167251][ T1847] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.167582][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.178889][ T1847] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.196489][ T1861] device veth1_macvtap entered promiscuous mode [ 140.229620][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 140.238423][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 140.247172][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.256200][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 140.264682][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 140.273190][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 140.281005][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.289179][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.297652][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 140.306533][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.315220][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 140.323835][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 140.347038][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 140.355577][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.364032][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 140.373147][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 140.403462][ T1907] loop6: detected capacity change from 0 to 128 [ 140.427312][ T1907] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 140.438470][ T1907] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.474807][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 140.483773][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 140.484014][ T1911] loop0: detected capacity change from 0 to 128 [ 140.517174][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 140.525200][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 140.525255][ T1907] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.294: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.554333][ T1907] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 140.573022][ T1911] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 140.584111][ T1911] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.598021][ T1853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.611372][ T1866] device veth0_vlan entered promiscuous mode [ 140.616281][ T1853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.628042][ T1866] device veth1_macvtap entered promiscuous mode [ 140.637278][ T1853] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 140.637698][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 140.664824][ T1911] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.303: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 140.666488][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 140.691207][ T1853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.691482][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 140.704043][ T1853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.711521][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 140.724799][ T1911] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 140.732509][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 140.740641][ T1853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.762466][ T1853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.779948][ T1861] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.781108][ T1853] 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. [ 140.791748][ T1861] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.812931][ T1853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 140.836388][ T1853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 140.848512][ T1861] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 140.852265][ T1853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 140.871955][ T1861] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.889563][ T1853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 140.900622][ T1861] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.921956][ T1853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 140.923112][ T1861] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.951550][ T1853] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 140.951747][ T1861] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 140.965272][ T1853] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 140.979953][ T1861] 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. [ 140.994058][ T1853] 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. [ 141.010336][ T1861] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 141.040973][ T1853] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.043794][ T1861] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 141.052786][ T1853] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.080831][ T1861] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 141.102553][ T1861] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.102575][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 141.102945][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.130862][ T1861] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.144884][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.153028][ T1861] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 141.154213][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.165646][ T1861] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.189886][ T1861] 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. [ 141.206894][ T1861] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.218866][ T1861] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.234431][ T1912] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.241490][ T1912] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.250250][ T1912] device bridge_slave_0 entered promiscuous mode [ 141.307588][ T1912] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.308689][ T1922] loop2: detected capacity change from 0 to 128 [ 141.315078][ T1912] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.329269][ T1912] device bridge_slave_1 entered promiscuous mode [ 141.370945][ T1922] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 141.382042][ T1922] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.404903][ T1922] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.298: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 141.430520][ T1922] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 141.459898][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop2 [ 141.460819][ T1866] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.479870][ T1866] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.493262][ T1866] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 141.515059][ T1866] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.526754][ T1866] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.540292][ T1914] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.540372][ T1866] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.561963][ T1914] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.562698][ T1914] device bridge_slave_0 entered promiscuous mode [ 141.570870][ T1866] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 141.591480][ T1866] 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. [ 141.607142][ T1866] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 141.622532][ T1866] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 141.624307][ T1914] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.637790][ T1866] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 141.645132][ T1914] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.660039][ T1866] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.667792][ T1914] device bridge_slave_1 entered promiscuous mode [ 141.679025][ T1866] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.701024][ T1866] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 141.713493][ T1866] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 141.731674][ T1866] 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. [ 141.748045][ T1866] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 141.768112][ T1866] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 141.931059][ T1928] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.938466][ T1928] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.946166][ T1928] device bridge_slave_0 entered promiscuous mode [ 141.962829][ T1928] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.969922][ T1928] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.977595][ T1928] device bridge_slave_1 entered promiscuous mode [ 141.991182][ T1914] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.998261][ T1914] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.005600][ T1914] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.012650][ T1914] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.021173][ T1930] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.028290][ T1930] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.035749][ T1930] device bridge_slave_0 entered promiscuous mode [ 142.054525][ T1930] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.061682][ T1930] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.069444][ T1930] device bridge_slave_1 entered promiscuous mode 2025/08/19 23:58:29 executed programs: 303 [ 142.175069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.183191][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.190566][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.258579][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.266102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.291872][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.300506][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.307621][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.315439][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.323801][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.330829][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.338286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.346682][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.355041][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.362143][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.390168][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.432380][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.440872][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.449381][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.456458][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.464672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.473114][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.481119][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.489649][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.502753][ T1950] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.509805][ T1950] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.517357][ T1950] device bridge_slave_0 entered promiscuous mode [ 142.530819][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.539617][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.548789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.557096][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.572741][ T1950] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.579816][ T1950] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.587346][ T1950] device bridge_slave_1 entered promiscuous mode [ 142.663911][ T8] device bridge_slave_1 left promiscuous mode [ 142.670065][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.677918][ T8] device bridge_slave_0 left promiscuous mode [ 142.684266][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.692630][ T8] device bridge_slave_1 left promiscuous mode [ 142.698747][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.706411][ T8] device bridge_slave_0 left promiscuous mode [ 142.712684][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.720611][ T8] device bridge_slave_1 left promiscuous mode [ 142.726834][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.734368][ T8] device bridge_slave_0 left promiscuous mode [ 142.740476][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.748641][ T8] device bridge_slave_1 left promiscuous mode [ 142.754911][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.762512][ T8] device bridge_slave_0 left promiscuous mode [ 142.768627][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.776798][ T8] device bridge_slave_1 left promiscuous mode [ 142.783153][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.790551][ T8] device bridge_slave_0 left promiscuous mode [ 142.796806][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.804693][ T8] device bridge_slave_1 left promiscuous mode [ 142.810831][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.818503][ T8] device bridge_slave_0 left promiscuous mode [ 142.824721][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.833108][ T8] device bridge_slave_1 left promiscuous mode [ 142.839218][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.846861][ T8] device bridge_slave_0 left promiscuous mode [ 142.854030][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.862364][ T8] device bridge_slave_1 left promiscuous mode [ 142.868610][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.876158][ T8] device bridge_slave_0 left promiscuous mode [ 142.882411][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.890478][ T8] device bridge_slave_1 left promiscuous mode [ 142.896859][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.904382][ T8] device bridge_slave_0 left promiscuous mode [ 142.910501][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.918436][ T8] device bridge_slave_1 left promiscuous mode [ 142.924626][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.932635][ T8] device bridge_slave_0 left promiscuous mode [ 142.938764][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.946675][ T8] device bridge_slave_1 left promiscuous mode [ 142.952850][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.960260][ T8] device bridge_slave_0 left promiscuous mode [ 142.966642][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.977686][ T8] device veth1_macvtap left promiscuous mode [ 142.983773][ T8] device veth0_vlan left promiscuous mode [ 142.989644][ T8] device veth1_macvtap left promiscuous mode [ 142.995700][ T8] device veth0_vlan left promiscuous mode [ 143.001549][ T8] device veth1_macvtap left promiscuous mode [ 143.007594][ T8] device veth0_vlan left promiscuous mode [ 143.013757][ T8] device veth1_macvtap left promiscuous mode [ 143.019775][ T8] device veth0_vlan left promiscuous mode [ 143.026272][ T8] device veth1_macvtap left promiscuous mode [ 143.032346][ T8] device veth0_vlan left promiscuous mode [ 143.038451][ T8] device veth1_macvtap left promiscuous mode [ 143.044563][ T8] device veth0_vlan left promiscuous mode [ 143.050554][ T8] device veth1_macvtap left promiscuous mode [ 143.056882][ T8] device veth0_vlan left promiscuous mode [ 143.063185][ T8] device veth1_macvtap left promiscuous mode [ 143.069357][ T8] device veth0_vlan left promiscuous mode [ 143.075541][ T8] device veth1_macvtap left promiscuous mode [ 143.081547][ T8] device veth0_vlan left promiscuous mode [ 143.087686][ T8] device veth1_macvtap left promiscuous mode [ 143.093947][ T8] device veth0_vlan left promiscuous mode [ 143.099786][ T8] device veth1_macvtap left promiscuous mode [ 143.106092][ T8] device veth0_vlan left promiscuous mode [ 144.191936][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.199632][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.207114][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.215741][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.224328][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.231763][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.239253][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.247572][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.257199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.265216][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.285043][ T1914] device veth0_vlan entered promiscuous mode [ 144.297488][ T1912] device veth0_vlan entered promiscuous mode [ 144.304564][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.312029][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.319601][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.327865][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.336070][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.343122][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.350577][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.358967][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.367120][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.374160][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.381916][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.390267][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.398573][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.405639][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.413021][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.421286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.429518][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.436675][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.444044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.451938][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.461483][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.469251][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.476899][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.484666][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.492141][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.500206][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.515285][ T1914] device veth1_macvtap entered promiscuous mode [ 144.536642][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.544958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.553312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.561469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.569744][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.578257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.586524][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.594309][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.602580][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.610694][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.619139][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.634382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.642682][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.652628][ T1912] device veth1_macvtap entered promiscuous mode [ 144.667961][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.675883][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.684624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.693316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.701590][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.724219][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.732747][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.744439][ T1973] loop5: detected capacity change from 0 to 128 [ 144.751452][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.759338][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.767059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.776237][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.784166][ T1973] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 144.784744][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.795714][ T1973] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.801909][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.819835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.828382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.834531][ T1973] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.305: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 144.836883][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.856377][ T1973] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 144.862411][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.870991][ T1928] device veth0_vlan entered promiscuous mode [ 144.899470][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop5 [ 144.903450][ T1914] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.912967][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.918844][ T1914] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 144.925993][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.939762][ T1914] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 144.967742][ T1914] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 144.971977][ T1978] loop1: detected capacity change from 0 to 128 [ 144.979831][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.994022][ T1914] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.007673][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.015994][ T1914] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 145.016039][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.031919][ T1914] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 145.039784][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.054038][ T1914] 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. [ 145.061654][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.077903][ T1914] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 145.102404][ T1914] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 145.102674][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.117994][ T1914] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 145.126533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.140819][ T1978] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 145.147054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.157946][ T1978] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.166720][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.176631][ T1914] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.184487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.204081][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.212497][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.220966][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.225899][ T1978] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.302: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 145.229480][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.248262][ T1914] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.256637][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.269796][ T1914] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 145.281756][ T1978] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 145.296672][ T1930] device veth0_vlan entered promiscuous mode [ 145.303248][ T1914] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 145.311926][ T1928] device veth1_macvtap entered promiscuous mode [ 145.325294][ T1950] device veth0_vlan entered promiscuous mode [ 145.329728][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop1 [ 145.340070][ T1950] device veth1_macvtap entered promiscuous mode [ 145.346761][ T1914] 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. [ 145.364446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.372686][ T1914] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.374672][ T1912] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.387327][ T1914] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.396858][ T1912] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.409767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.429964][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.430669][ T1912] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 145.437804][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.458016][ T1912] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.466084][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.476835][ T1912] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.485292][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.498523][ T1912] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 145.506566][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.520399][ T1912] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 145.528862][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.543088][ T1912] 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. [ 145.560817][ T1930] device veth1_macvtap entered promiscuous mode [ 145.573223][ T1912] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 145.599940][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.608129][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.615799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.622301][ T1912] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 145.624784][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.639116][ T1912] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 145.647253][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.662418][ T1912] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.670041][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.680848][ T1912] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.689304][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.701851][ T1912] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 145.710320][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.730151][ T1912] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 145.745901][ T1912] 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. [ 145.746162][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.769958][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.777134][ T1912] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 145.778881][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.798131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.806611][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.815141][ T1912] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 145.822916][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.836854][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.846576][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.855383][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.919649][ T1982] loop7: detected capacity change from 0 to 128 [ 145.927561][ T1984] loop4: detected capacity change from 0 to 128 [ 145.943175][ T1986] loop9: detected capacity change from 0 to 128 [ 145.985618][ T1986] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 145.996363][ T1986] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.997952][ T1984] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 146.020437][ T1982] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 146.030612][ T1984] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.033948][ T1982] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.068599][ T1986] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.310: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 146.076823][ T1982] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.313: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 146.092366][ T1984] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.318: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 146.107209][ T1982] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 146.139834][ T1984] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 146.142528][ T1986] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 146.156797][ T1950] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.166432][ T1930] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.185058][ T1930] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.197811][ T414] udevd[414]: incorrect ext4 checksum on /dev/loop4 [ 146.207825][ T1930] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 146.232476][ T1950] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.245875][ T1930] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.262506][ T1928] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.263023][ T1950] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 146.298183][ T1950] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.298778][ T1930] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.317500][ T1950] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.323816][ T1928] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.336837][ T1950] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.364062][ T1930] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.364475][ T1928] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 146.379622][ T1930] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 146.399853][ T1950] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 146.414375][ T1928] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.429890][ T1930] 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. [ 146.444073][ T1928] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.459963][ T1930] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 146.469669][ T1950] 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. [ 146.484951][ T1930] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 146.500373][ T1950] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 146.522431][ T1928] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.536198][ T1950] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 146.551266][ T1930] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 146.559812][ T1928] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 146.574987][ T1950] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 146.589656][ T1930] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.604512][ T1950] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.616196][ T1930] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.628132][ T1928] 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. [ 146.640485][ T1930] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 146.656933][ T1950] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.668517][ T1928] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 146.696399][ T1930] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.697572][ T1950] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 146.712592][ T1928] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 146.727613][ T1930] 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. [ 146.738474][ T1950] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.768846][ T1928] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 146.769376][ T1950] 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. [ 146.785559][ T1930] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.801078][ T1991] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.811494][ T1928] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.818521][ T1930] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.830162][ T1928] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.843010][ T1991] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.843548][ T1991] device bridge_slave_0 entered promiscuous mode [ 146.856842][ T1928] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 146.870735][ T1950] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.894050][ T1928] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 146.894453][ T1950] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.909151][ T1928] 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. [ 146.937737][ T1991] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.942892][ T1928] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 146.950114][ T1991] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.956482][ T1928] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 146.964649][ T1991] device bridge_slave_1 entered promiscuous mode [ 147.044567][ T1995] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.051827][ T1995] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.063311][ T1995] device bridge_slave_0 entered promiscuous mode [ 147.071470][ T1995] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.078685][ T1995] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.094698][ T1995] device bridge_slave_1 entered promiscuous mode 2025/08/19 23:58:35 executed programs: 316 [ 147.257004][ T1995] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.264095][ T1995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.271368][ T1995] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.278430][ T1995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.294491][ T1991] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.301562][ T1991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.308918][ T1991] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.315999][ T1991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.408937][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.416642][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.424011][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.431532][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.438951][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.448299][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.478027][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.486620][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.494978][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.502019][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.520928][ T2019] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.528044][ T2019] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.535664][ T2019] device bridge_slave_0 entered promiscuous mode [ 147.542768][ T2018] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.549818][ T2018] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.557288][ T2018] device bridge_slave_0 entered promiscuous mode [ 147.564302][ T2018] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.571340][ T2018] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.578850][ T2018] device bridge_slave_1 entered promiscuous mode [ 147.587358][ T2019] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.594628][ T2019] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.602296][ T2019] device bridge_slave_1 entered promiscuous mode [ 147.621531][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.629962][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.638242][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.645299][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.665278][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.673716][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.681852][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.688901][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.710252][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.718685][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.727161][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.734243][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.766201][ T2015] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.773404][ T2015] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.780787][ T2015] device bridge_slave_0 entered promiscuous mode [ 147.788198][ T2015] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.795330][ T2015] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.802988][ T2015] device bridge_slave_1 entered promiscuous mode [ 147.809681][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.817741][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.825745][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.833838][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.841739][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.849967][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.866585][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.875052][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.904690][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.913458][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.949657][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.958024][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.979449][ T1995] device veth0_vlan entered promiscuous mode [ 147.986417][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.994462][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.002905][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.010351][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.046289][ T1991] device veth0_vlan entered promiscuous mode [ 148.054847][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.063112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.071139][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.079000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.120529][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.128741][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.146598][ T1995] device veth1_macvtap entered promiscuous mode [ 148.160755][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.168766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.177130][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.185674][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.194177][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.218803][ T1991] device veth1_macvtap entered promiscuous mode [ 148.226091][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.234352][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.242641][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.261213][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.269610][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.294204][ T2048] loop3: detected capacity change from 0 to 128 [ 148.315327][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.323161][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.330569][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.339518][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.348096][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 148.356831][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.365387][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.372444][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.379982][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 148.388394][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.396777][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.403855][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.410626][ T2048] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 148.411403][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 148.421878][ T2048] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.430705][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 148.448502][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.460502][ T2048] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.321: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.473102][ T2018] device veth0_vlan entered promiscuous mode [ 148.486796][ T2048] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 148.504872][ T2051] loop8: detected capacity change from 0 to 128 [ 148.514833][ T1995] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.516710][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop3 [ 148.535975][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.543671][ T1995] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.554110][ T2051] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 148.557226][ T1995] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 148.568273][ T2051] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.589510][ T1995] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.609597][ T1995] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.610045][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.631502][ T1995] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.631738][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.648142][ T2051] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.327: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 148.655570][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.673325][ T1995] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 148.680460][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.695823][ T2051] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 148.703389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.710997][ T1995] 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. [ 148.717978][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.734133][ T1995] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 148.745703][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.755773][ T1995] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 148.773117][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.780253][ T1995] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 148.785071][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.794881][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.800910][ T1991] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.807870][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.816353][ T1995] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.826722][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.827094][ T1991] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.833964][ T1995] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.846329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.853716][ T1995] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 148.866486][ T1991] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 148.880899][ T1995] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 148.887961][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.900236][ T1995] 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. [ 148.919682][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.920367][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.972817][ T1995] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.973140][ T1991] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 148.984792][ T1995] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 148.996374][ T1991] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.023688][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.031520][ T1991] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 149.046648][ T1991] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 149.071371][ T1991] 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. [ 149.077843][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.096768][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.102504][ T1991] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 149.105851][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.127740][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.134156][ T1991] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 149.136158][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.159207][ T1991] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 149.159333][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.182896][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.188832][ T1991] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.189957][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.209045][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.217544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.225822][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.226089][ T1991] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.234682][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.247114][ T1991] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 149.256519][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 149.267452][ T1991] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 149.275228][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 149.289934][ T1991] 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. [ 149.305295][ T2018] device veth1_macvtap entered promiscuous mode [ 149.319607][ T1991] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.334243][ T1991] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.351659][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 149.359573][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 149.368799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 149.377992][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 149.386721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 149.403321][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.413278][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 149.421874][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.430743][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.439438][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 149.447720][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 149.461176][ T2019] device veth0_vlan entered promiscuous mode [ 149.468634][ T2015] device veth0_vlan entered promiscuous mode [ 149.483119][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 149.491573][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 149.499713][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 149.507758][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 149.519989][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 149.527544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 149.546082][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 149.554875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 149.581201][ T2019] device veth1_macvtap entered promiscuous mode [ 149.598719][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 149.611207][ T2057] loop0: detected capacity change from 0 to 128 [ 149.618069][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 149.628399][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 149.644387][ T2015] device veth1_macvtap entered promiscuous mode [ 149.660761][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.670852][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 149.680614][ T2057] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 149.688185][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.698243][ T2057] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.700234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.735492][ T2057] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.328: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 149.755947][ T2057] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 149.765832][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.774503][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 149.784064][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop0 [ 149.785822][ T2018] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.802654][ T2018] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.816886][ T2018] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 149.838567][ T2018] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 149.852614][ T2018] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 149.861132][ T2064] loop6: detected capacity change from 0 to 128 [ 149.872560][ T2018] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 149.888760][ T2064] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 149.889237][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.902425][ T2064] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.909225][ T2018] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 149.923439][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.942308][ T2018] 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. [ 149.942904][ T2064] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.332: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 149.962789][ T2018] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 149.978017][ T2064] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 149.998776][ T2018] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 150.016726][ T2018] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 150.032153][ T2018] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.036199][ T2015] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.053440][ T2018] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.056711][ T2015] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.069127][ T2018] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 150.081938][ T2015] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 150.096230][ T2018] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.114962][ T2015] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.129110][ T2018] 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. [ 150.142478][ T2015] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.156819][ T2018] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.169392][ T2015] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.180923][ T2018] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.195821][ T2015] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 150.233118][ T2015] 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. [ 150.262409][ T2015] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 150.277877][ T2015] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 150.293494][ T2015] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 150.311527][ T2015] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.323604][ T2015] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.339732][ T2015] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 150.343306][ T2069] loop2: detected capacity change from 0 to 128 [ 150.359207][ T2015] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.364296][ T2055] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.374944][ T2015] 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. [ 150.381950][ T2055] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.397804][ T2015] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.405062][ T2055] device bridge_slave_0 entered promiscuous mode [ 150.415712][ T2015] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.425205][ T2055] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.441961][ T2055] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.451683][ T2055] device bridge_slave_1 entered promiscuous mode [ 150.460560][ T2069] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 150.471768][ T2069] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.505710][ T2069] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.326: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 150.535701][ T2069] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 150.546640][ T2060] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.553802][ T2060] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.561300][ T2060] device bridge_slave_0 entered promiscuous mode [ 150.589983][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop2 [ 150.601736][ T2019] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.614165][ T2019] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.627517][ T2019] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 150.647979][ T2019] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.659947][ T2019] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.673621][ T2019] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.688416][ T2019] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 150.703766][ T2019] 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. [ 150.719429][ T2019] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 150.734556][ T2019] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 150.736993][ T2060] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.749875][ T2019] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 150.756711][ T2060] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.779022][ T2019] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.779538][ T2060] device bridge_slave_1 entered promiscuous mode [ 150.791152][ T2019] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 150.810426][ T2019] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 150.825973][ T2019] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 150.845078][ T2019] 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. [ 150.867081][ T2019] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 150.878848][ T2019] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 151.030214][ T2076] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.037422][ T2076] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.045183][ T2076] device bridge_slave_0 entered promiscuous mode [ 151.104976][ T2076] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.112171][ T2076] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.119555][ T2076] device bridge_slave_1 entered promiscuous mode [ 151.144541][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.152706][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.223208][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 151.231743][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.240111][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.247265][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.256312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 151.264727][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 151.273044][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.280083][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.287614][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.295094][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.302555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 151.310942][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.319153][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.326212][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.333753][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 151.342267][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 151.350527][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.357607][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.372515][ T2078] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.379569][ T2078] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.387073][ T2078] device bridge_slave_0 entered promiscuous mode [ 151.395602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.403316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.410901][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.421936][ T2078] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.429168][ T2078] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.436743][ T2078] device bridge_slave_1 entered promiscuous mode [ 151.452035][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.509858][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.574755][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.583390][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.640098][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.648212][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.668025][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.675600][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.687561][ T2060] device veth0_vlan entered promiscuous mode [ 151.701361][ T2098] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.708499][ T2098] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.715953][ T2098] device bridge_slave_0 entered promiscuous mode [ 151.724444][ T2098] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.731515][ T2098] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.739232][ T2098] device bridge_slave_1 entered promiscuous mode [ 151.798404][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 151.807104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.829907][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 151.838090][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.854403][ T2055] device veth0_vlan entered promiscuous mode [ 151.867970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.875530][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.883231][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.890679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.898407][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 151.907005][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.915273][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.922318][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.929744][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.939231][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 151.947522][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.964877][ T2055] device veth1_macvtap entered promiscuous mode [ 151.974273][ T2060] device veth1_macvtap entered promiscuous mode [ 151.984397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.992312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 152.000566][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 152.008971][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 152.016884][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.025333][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.033624][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.040673][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.073725][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 152.081758][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 152.090096][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.098784][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.139283][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 152.147811][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 152.156430][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 152.164740][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 152.172906][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.181098][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.203079][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.211592][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.220429][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.228184][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2025/08/19 23:58:40 executed programs: 334 [ 152.302737][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.311986][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.324637][ T2121] loop5: detected capacity change from 0 to 128 [ 152.331286][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.338370][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.344775][ T2121] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 152.346010][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.356700][ T2121] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.365721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.383554][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.390646][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.397738][ T2121] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.339: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 152.398716][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 152.417350][ T2121] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 152.425123][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 152.464519][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop5 [ 152.466486][ T2125] loop1: detected capacity change from 0 to 128 [ 152.479367][ T2055] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.502472][ T2055] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.516030][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.526372][ T414] udevd[414]: incorrect ext4 checksum on /dev/loop5 [ 152.531170][ T2055] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 152.538672][ T2125] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 152.554477][ T2055] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.564222][ T2125] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.585912][ T2055] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.599844][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.605901][ T2125] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.341: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 152.612842][ T2055] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 152.627953][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 152.649177][ T2055] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 152.649478][ T2125] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 152.664466][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 152.672962][ T2055] 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. [ 152.680520][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.696277][ T2055] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 152.704281][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 152.724303][ T2055] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 152.726747][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.749116][ T2060] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.754050][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.761175][ T2060] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.767760][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.768270][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.782441][ T2055] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 152.789164][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.797631][ T2055] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.810950][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.811533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 152.818279][ T2060] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 152.830510][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 152.837675][ T2060] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 152.845195][ T2055] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.865338][ T2060] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 152.873309][ T2055] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 152.891670][ T2076] device veth0_vlan entered promiscuous mode [ 152.898492][ T2060] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 152.921049][ T2098] device veth0_vlan entered promiscuous mode [ 152.923242][ T2055] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 152.940273][ T2098] device veth1_macvtap entered promiscuous mode [ 152.970596][ T2060] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 152.984642][ T2078] device veth0_vlan entered promiscuous mode [ 152.992873][ T2055] 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. [ 152.993433][ T2060] 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. [ 153.008894][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.025888][ T2060] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 153.033501][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.048340][ T2060] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 153.056682][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.070905][ T2060] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 153.078195][ T2055] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.093867][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.105464][ T2055] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.111901][ T2060] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.136965][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.144828][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.153667][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.161501][ T2060] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.175540][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.175851][ T2060] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 153.183382][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.202707][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.209790][ T2060] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 153.211190][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.233070][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.248139][ T2076] device veth1_macvtap entered promiscuous mode [ 153.256472][ T2060] 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. [ 153.281462][ T2078] device veth1_macvtap entered promiscuous mode [ 153.289045][ T2060] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.289489][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.301115][ T2060] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.309554][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.330316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.339000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.347587][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.356398][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.364913][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.373830][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.382047][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.390526][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.426697][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.437522][ T2129] loop7: detected capacity change from 0 to 128 [ 153.444868][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.453522][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.461921][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.470392][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.478657][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.487244][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.496297][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.503524][ T2129] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 153.515365][ T2129] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.541985][ T2129] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.349: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 153.561330][ T2129] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 153.583165][ T2098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.597391][ T2098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.599309][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop7 [ 153.610757][ T2098] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 153.635630][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop7 [ 153.640437][ T2098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.656610][ T2098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.670812][ T2098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 153.686923][ T2098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 153.702273][ T2098] 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. [ 153.718542][ T2098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 153.737774][ T2098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 153.741479][ T2134] loop9: detected capacity change from 0 to 128 [ 153.776904][ T2098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 153.783551][ T2137] loop4: detected capacity change from 0 to 128 [ 153.809754][ T2098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.816043][ T2134] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 153.825340][ T2098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 153.840045][ T2134] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.862766][ T2098] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 153.863669][ T2137] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 153.880943][ T2134] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.342: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 153.886345][ T2098] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 153.906250][ T2137] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.923750][ T2098] 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. [ 153.929980][ T2134] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 153.962713][ T2098] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 153.970458][ T2137] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.338: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 153.980053][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop9 [ 153.994456][ T2098] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.012172][ T2137] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 154.017945][ T2078] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.033172][ T2078] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.046703][ T2078] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 154.067882][ T2078] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.080328][ T2078] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.090828][ T2076] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.101511][ T2078] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.105228][ T2132] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.127049][ T2076] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.140411][ T2076] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 154.154091][ T2078] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 154.175992][ T2132] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.184114][ T2132] device bridge_slave_0 entered promiscuous mode [ 154.189301][ T2076] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.203637][ T2078] 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. [ 154.220022][ T2076] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.220080][ T2078] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 154.242044][ T2076] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.248526][ T2078] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 154.262912][ T2076] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 154.279201][ T2078] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 154.293432][ T2132] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.314718][ T2078] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.314749][ T2078] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.326947][ T2132] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.339595][ T2078] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 154.346880][ T2076] 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. [ 154.359671][ T2078] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.376668][ T2132] device bridge_slave_1 entered promiscuous mode [ 154.391480][ T2078] 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. [ 154.396539][ T2076] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 154.412779][ T2078] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.431305][ T2076] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 154.438585][ T2078] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.454406][ T2076] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 154.487600][ T2076] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.499252][ T2076] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.519490][ T2076] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 154.533493][ T2076] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 154.549307][ T2076] 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. [ 154.569854][ T2076] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 154.581504][ T2076] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 154.633024][ T2138] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.640181][ T2138] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.647913][ T2138] device bridge_slave_0 entered promiscuous mode [ 154.663246][ T2138] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.670314][ T2138] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.680172][ T2138] device bridge_slave_1 entered promiscuous mode [ 154.691891][ T8] device bridge_slave_1 left promiscuous mode [ 154.698981][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.706792][ T8] device bridge_slave_0 left promiscuous mode [ 154.713114][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.721339][ T8] device bridge_slave_1 left promiscuous mode [ 154.727940][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.735747][ T8] device bridge_slave_0 left promiscuous mode [ 154.741863][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.750089][ T8] device bridge_slave_1 left promiscuous mode [ 154.756336][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.764052][ T8] device bridge_slave_0 left promiscuous mode [ 154.770174][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.779119][ T8] device bridge_slave_1 left promiscuous mode [ 154.785343][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.793183][ T8] device bridge_slave_0 left promiscuous mode [ 154.799310][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.807372][ T8] device bridge_slave_1 left promiscuous mode [ 154.813629][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.821277][ T8] device bridge_slave_0 left promiscuous mode [ 154.827575][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.835554][ T8] device bridge_slave_1 left promiscuous mode [ 154.841665][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.849254][ T8] device bridge_slave_0 left promiscuous mode [ 154.855647][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.863643][ T8] device bridge_slave_1 left promiscuous mode [ 154.869780][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.877414][ T8] device bridge_slave_0 left promiscuous mode [ 154.883663][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.891726][ T8] device bridge_slave_1 left promiscuous mode [ 154.897925][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.905576][ T8] device bridge_slave_0 left promiscuous mode [ 154.911793][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.919891][ T8] device bridge_slave_1 left promiscuous mode [ 154.926048][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.934073][ T8] device bridge_slave_0 left promiscuous mode [ 154.940177][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.948079][ T8] device bridge_slave_1 left promiscuous mode [ 154.954364][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.961777][ T8] device bridge_slave_0 left promiscuous mode [ 154.968044][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.976031][ T8] device bridge_slave_1 left promiscuous mode [ 154.982252][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.989678][ T8] device bridge_slave_0 left promiscuous mode [ 154.995978][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.003906][ T8] device bridge_slave_1 left promiscuous mode [ 155.010014][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.018648][ T8] device bridge_slave_0 left promiscuous mode [ 155.025003][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.035937][ T8] device veth1_macvtap left promiscuous mode [ 155.041952][ T8] device veth0_vlan left promiscuous mode [ 155.048231][ T8] device veth1_macvtap left promiscuous mode [ 155.054612][ T8] device veth0_vlan left promiscuous mode [ 155.060692][ T8] device veth1_macvtap left promiscuous mode [ 155.066821][ T8] device veth0_vlan left promiscuous mode [ 155.073091][ T8] device veth1_macvtap left promiscuous mode [ 155.079105][ T8] device veth0_vlan left promiscuous mode [ 155.085207][ T8] device veth1_macvtap left promiscuous mode [ 155.091222][ T8] device veth0_vlan left promiscuous mode [ 155.097694][ T8] device veth1_macvtap left promiscuous mode [ 155.103973][ T8] device veth0_vlan left promiscuous mode [ 155.110004][ T8] device veth1_macvtap left promiscuous mode [ 155.116063][ T8] device veth0_vlan left promiscuous mode [ 155.122206][ T8] device veth1_macvtap left promiscuous mode [ 155.128290][ T8] device veth0_vlan left promiscuous mode [ 155.134458][ T8] device veth1_macvtap left promiscuous mode [ 155.140465][ T8] device veth0_vlan left promiscuous mode [ 155.146613][ T8] device veth1_macvtap left promiscuous mode [ 155.152651][ T8] device veth0_vlan left promiscuous mode [ 155.158671][ T8] device veth1_macvtap left promiscuous mode [ 155.164867][ T8] device veth0_vlan left promiscuous mode [ 155.170866][ T8] device veth1_macvtap left promiscuous mode [ 155.177190][ T8] device veth0_vlan left promiscuous mode [ 156.478585][ T2150] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.488356][ T2150] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.498957][ T2150] device bridge_slave_0 entered promiscuous mode [ 156.522773][ T2150] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.529836][ T2150] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.537524][ T2150] device bridge_slave_1 entered promiscuous mode [ 156.635472][ T2161] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.642610][ T2161] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.649965][ T2161] device bridge_slave_0 entered promiscuous mode [ 156.657385][ T2161] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.664489][ T2161] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.671845][ T2161] device bridge_slave_1 entered promiscuous mode [ 156.734641][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.742300][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.749708][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.758157][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.766492][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.773557][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.781293][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.814154][ T2163] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.821244][ T2163] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.828818][ T2163] device bridge_slave_0 entered promiscuous mode [ 156.837224][ T2163] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.844779][ T2163] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.852493][ T2163] device bridge_slave_1 entered promiscuous mode [ 156.863709][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.872429][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.880595][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.887744][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.895499][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.903121][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.938176][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.946944][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.955348][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.962399][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.983011][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.026046][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.034284][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.043067][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.051440][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.059775][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.066847][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.074398][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.082672][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.089701][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.097382][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.105688][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.112736][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.120255][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.128392][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.164457][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.172992][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.180993][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.189558][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.229342][ T2132] device veth0_vlan entered promiscuous mode [ 157.242766][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.251213][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.259840][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.267981][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.275561][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.283369][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.291716][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.300524][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.308808][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.315988][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.326037][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.334421][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.343177][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.350226][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.367610][ T2138] device veth0_vlan entered promiscuous mode [ 157.375318][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.383569][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.391005][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.399030][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.407381][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.415152][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.424065][ T2161] device veth0_vlan entered promiscuous mode [ 157.446997][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 157.456175][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.480500][ T2138] device veth1_macvtap entered promiscuous mode [ 157.488395][ T2132] device veth1_macvtap entered promiscuous mode [ 157.497506][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 157.511180][ T2161] device veth1_macvtap entered promiscuous mode [ 157.522854][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.530975][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 157.539525][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.560314][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.568840][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.577793][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.586297][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.594920][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.601942][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.609512][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.618007][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.626293][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.633354][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.640788][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2025/08/19 23:58:45 executed programs: 349 [ 157.656141][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 157.664543][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.673375][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 157.681803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.696697][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.730917][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.737402][ T2195] loop6: detected capacity change from 0 to 128 [ 157.753161][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.761260][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.764151][ T2198] loop8: detected capacity change from 0 to 128 [ 157.780232][ T2200] loop3: detected capacity change from 0 to 128 [ 157.783553][ T2150] device veth0_vlan entered promiscuous mode [ 157.794070][ T2195] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 157.798638][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.810937][ T2195] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.815850][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.829088][ T2195] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.363: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 157.850727][ T2195] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 157.865183][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.879184][ T689] udevd[689]: incorrect ext4 checksum on /dev/loop6 [ 157.886830][ T2198] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 157.898787][ T2198] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.918250][ T2161] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.919434][ T2150] device veth1_macvtap entered promiscuous mode [ 157.930508][ T2161] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 157.939360][ T414] udevd[414]: incorrect ext4 checksum on /dev/loop6 [ 157.955259][ T2161] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 157.959367][ T2200] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 157.979934][ T2163] device veth0_vlan entered promiscuous mode [ 157.993555][ T2161] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 157.994964][ T2200] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.006269][ T2161] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.024653][ T2200] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.347: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 158.032612][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.056107][ T2161] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 158.062337][ T2200] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 158.072527][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.082475][ T2198] ================================================================== [ 158.086687][ T2161] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 158.094409][ T2198] BUG: KASAN: use-after-free in do_split+0x1a78/0x1f70 [ 158.094444][ T2198] Read of size 157024 at addr ffff88811b5ab028 by task syz.8.351/2198 [ 158.109930][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.116149][ T2198] [ 158.116169][ T2198] CPU: 1 PID: 2198 Comm: syz.8.351 Not tainted syzkaller #0 [ 158.124792][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.131511][ T2198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 158.135603][ T2161] 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. [ 158.141161][ T2198] Call Trace: [ 158.148384][ T2161] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 158.158495][ T2198] [ 158.158505][ T2198] __dump_stack+0x21/0x30 [ 158.174339][ T2161] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 158.177318][ T2198] dump_stack_lvl+0xee/0x150 [ 158.192389][ T2161] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 158.194996][ T2198] ? show_regs_print_info+0x20/0x20 [ 158.199634][ T2161] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.214173][ T2198] ? load_image+0x3a0/0x3a0 [ 158.214201][ T2198] print_address_description+0x7f/0x2c0 [ 158.214224][ T2198] ? do_split+0x1a78/0x1f70 [ 158.214242][ T2198] kasan_report+0xf1/0x140 [ 158.214262][ T2198] ? do_split+0x1a78/0x1f70 [ 158.214280][ T2198] ? do_split+0x1a78/0x1f70 [ 158.214298][ T2198] kasan_check_range+0x280/0x290 [ 158.214318][ T2198] memmove+0x2d/0x70 [ 158.214337][ T2198] do_split+0x1a78/0x1f70 [ 158.214355][ T2198] ? __sync_dirty_buffer+0x2e7/0x330 [ 158.214382][ T2198] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 158.214402][ T2198] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 158.214422][ T2198] make_indexed_dir+0xe01/0x14a0 [ 158.214442][ T2198] ? add_dirent_to_buf+0x780/0x780 [ 158.214460][ T2198] ? add_dirent_to_buf+0x35e/0x780 [ 158.214481][ T2198] ext4_add_entry+0xc24/0xf40 [ 158.214500][ T2198] ? ext4_inc_count+0x1b0/0x1b0 [ 158.214522][ T2198] ? atime_needs_update+0x810/0x810 [ 158.214544][ T2198] ? __ext4_link+0x240/0x770 [ 158.214562][ T2198] __ext4_link+0x4d7/0x770 [ 158.214581][ T2198] ? ext4_update_dx_flag+0x200/0x200 [ 158.214600][ T2198] ? lookup_one_qstr_excl+0x122/0x250 [ 158.214619][ T2198] ? clear_nonspinnable+0x60/0x60 [ 158.214640][ T2198] ext4_link+0x1de/0x270 [ 158.214658][ T2198] vfs_link+0x636/0x7f0 [ 158.229364][ T2161] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.234072][ T2198] do_linkat+0x1e7/0x730 [ 158.234102][ T2198] __x64_sys_link+0x86/0x90 [ 158.241594][ T2161] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 158.250862][ T2198] x64_sys_call+0x34d/0x9a0 [ 158.250888][ T2198] do_syscall_64+0x4c/0xa0 [ 158.250908][ T2198] ? clear_bhb_loop+0x50/0xa0 [ 158.255851][ T2161] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 158.260977][ T2198] ? clear_bhb_loop+0x50/0xa0 [ 158.266278][ T2161] 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. [ 158.269967][ T2198] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 158.275028][ T2161] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.278969][ T2198] RIP: 0033:0x7fed36e1b169 [ 158.283979][ T2161] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.287918][ T2198] 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 [ 158.409391][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop8 [ 158.410842][ T2198] RSP: 002b:00007fed3688d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 158.524081][ T2198] RAX: ffffffffffffffda RBX: 00007fed37033fa0 RCX: 00007fed36e1b169 [ 158.532054][ T2198] RDX: 0000000000000000 RSI: 0000400000000bc0 RDI: 0000400000001240 [ 158.540027][ T2198] RBP: 00007fed36e9c2a0 R08: 0000000000000000 R09: 0000000000000000 [ 158.548011][ T2198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 158.555980][ T2198] R13: 0000000000000000 R14: 00007fed37033fa0 R15: 00007ffccecb3b68 [ 158.563962][ T2198] [ 158.566989][ T2198] [ 158.569306][ T2198] The buggy address belongs to the page: [ 158.574928][ T2198] page:ffffea00046d6ac0 refcount:3 mapcount:1 mapping:ffff88810930cb98 index:0x1 pfn:0x11b5ab [ 158.585207][ T2198] memcg:ffff888100256780 [ 158.589439][ T2198] aops:def_blk_aops ino:700008 [ 158.594202][ T2198] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 158.605577][ T2198] raw: 400000000032201e ffff88810025bbc0 ffffea000478f248 ffff88810930cb98 [ 158.614161][ T2198] raw: 0000000000000001 ffff888120914000 0000000300000000 ffff888100256780 [ 158.622739][ T2198] page dumped because: kasan: bad access detected [ 158.629184][ T2198] page_owner tracks the page as allocated [ 158.634996][ T2198] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 414, ts 157898515451, free_ts 157898318765 [ 158.652361][ T2198] post_alloc_hook+0x192/0x1b0 [ 158.657139][ T2198] prep_new_page+0x1c/0x110 [ 158.661649][ T2198] get_page_from_freelist+0x2cc5/0x2d50 [ 158.667206][ T2198] __alloc_pages+0x18f/0x440 [ 158.671799][ T2198] page_cache_ra_unbounded+0x2b2/0x980 [ 158.677263][ T2198] force_page_cache_ra+0x3fd/0x460 [ 158.682379][ T2198] page_cache_sync_ra+0x2ae/0x420 [ 158.687402][ T2198] filemap_read+0x63a/0x1f70 [ 158.691989][ T2198] generic_file_read_iter+0xac/0x400 [ 158.697269][ T2198] blkdev_read_iter+0x12f/0x160 [ 158.702119][ T2198] vfs_read+0x68b/0xbe0 [ 158.706270][ T2198] ksys_read+0x140/0x240 [ 158.710506][ T2198] __x64_sys_read+0x7b/0x90 [ 158.715008][ T2198] x64_sys_call+0x96d/0x9a0 [ 158.719512][ T2198] do_syscall_64+0x4c/0xa0 [ 158.724015][ T2198] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 158.729914][ T2198] page last free stack trace: [ 158.734584][ T2198] free_unref_page_prepare+0x542/0x550 [ 158.740047][ T2198] free_unref_page+0xa2/0x550 [ 158.744725][ T2198] __free_pages+0x6c/0x100 [ 158.749141][ T2198] free_pages+0x82/0x90 [ 158.753321][ T2198] ext4_calculate_overhead+0x1071/0x1260 [ 158.758952][ T2198] ext4_fill_super+0x6e79/0x9030 [ 158.763890][ T2198] mount_bdev+0x2ae/0x3e0 [ 158.768330][ T2198] ext4_mount+0x34/0x40 [ 158.772484][ T2198] legacy_get_tree+0xed/0x190 [ 158.777162][ T2198] vfs_get_tree+0x89/0x260 [ 158.781607][ T2198] do_new_mount+0x25a/0xa20 [ 158.786108][ T2198] path_mount+0x675/0x1020 [ 158.790520][ T2198] __se_sys_mount+0x318/0x380 [ 158.795216][ T2198] __x64_sys_mount+0xbf/0xd0 [ 158.799892][ T2198] x64_sys_call+0x6bf/0x9a0 [ 158.804402][ T2198] do_syscall_64+0x4c/0xa0 [ 158.808819][ T2198] [ 158.811140][ T2198] Memory state around the buggy address: [ 158.816774][ T2198] ffff88811b5abf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 158.824848][ T2198] ffff88811b5abf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 158.832919][ T2198] >ffff88811b5ac000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 158.840989][ T2198] ^ [ 158.845057][ T2198] ffff88811b5ac080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 158.853120][ T2198] ffff88811b5ac100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 158.861175][ T2198] ================================================================== [ 158.869404][ T2198] Disabling lock debugging due to kernel taint [ 158.885487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 158.890900][ T2198] EXT4-fs error (device loop8): ext4_dx_csum_set:531: inode #2: comm syz.8.351: dir seems corrupt? Run e2fsck -D. [ 158.893836][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 158.893850][ T30] audit: type=1400 audit(1755647926.648:118): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 158.913285][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 158.947627][ T2138] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.960044][ T2132] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 158.967259][ T2163] device veth1_macvtap entered promiscuous mode [ 158.978021][ T2138] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 158.991320][ T30] audit: type=1400 audit(1755647926.648:119): avc: denied { search } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 158.991646][ T2132] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.015218][ T30] audit: type=1400 audit(1755647926.648:120): avc: denied { write } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 159.026600][ T2138] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 159.049640][ T30] audit: type=1400 audit(1755647926.648:121): avc: denied { add_name } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 159.067406][ T2132] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 159.089740][ T30] audit: type=1400 audit(1755647926.648:122): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 159.108674][ T2138] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.129874][ T30] audit: type=1400 audit(1755647926.648:123): avc: denied { append open } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 159.140340][ T2132] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.164521][ T30] audit: type=1400 audit(1755647926.648:124): avc: denied { getattr } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 159.174955][ T2138] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.203831][ T2132] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.223994][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.232824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.241002][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.246718][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.260823][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 159.264439][ T2207] loop0: detected capacity change from 0 to 128 [ 159.279388][ T2138] 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. [ 159.285125][ T2132] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.314334][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 159.317926][ T2132] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 159.339842][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 159.345623][ T2132] 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. [ 159.359809][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 159.377199][ T2132] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 159.394937][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.411841][ T2138] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.426083][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.426500][ T2207] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 159.434973][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.452171][ T2132] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 159.453814][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.475857][ T2138] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.477343][ T2207] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.490789][ T2138] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 159.504050][ T2207] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.362: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 159.512005][ T2132] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 159.530950][ T2207] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 159.565449][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.575805][ T2212] loop2: detected capacity change from 0 to 128 [ 159.586723][ T2132] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.594474][ T2150] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.599023][ T2138] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 159.621488][ T30] audit: type=1400 audit(1755647927.378:125): avc: denied { read } for pid=2213 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 159.626906][ T2132] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.659940][ T2150] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.674553][ T2138] 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. [ 159.682925][ T30] audit: type=1400 audit(1755647927.408:126): avc: denied { open } for pid=2213 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 159.690851][ T2132] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 159.716911][ T2150] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 159.727706][ T2138] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.758126][ T2138] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.759151][ T2212] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 159.782398][ T2132] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.791616][ T2212] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.797670][ T2150] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.816766][ T2132] 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. [ 159.835487][ T2150] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.837705][ T2132] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 159.850213][ T2150] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 159.875520][ T2132] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 159.896727][ T2212] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.357: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 159.900490][ T2150] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 159.931700][ T2213] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.938794][ T2213] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.946601][ T2213] device bridge_slave_0 entered promiscuous mode [ 159.952353][ T2150] 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. [ 159.954050][ T2213] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.976695][ T2213] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.984278][ T2213] device bridge_slave_1 entered promiscuous mode [ 159.994519][ T2212] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 160.014996][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop2 [ 160.018409][ T2150] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 160.056346][ T2150] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 160.061495][ T2163] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.072338][ T2150] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 160.102123][ T2163] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.118105][ T2163] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 160.124813][ T2150] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.150536][ T2163] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.161724][ T2150] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.175334][ T2163] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.175798][ T2150] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 160.189202][ T2163] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 160.201559][ T2150] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 160.230729][ T2163] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 160.248577][ T2150] 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. [ 160.251141][ T2163] 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. [ 160.265352][ T2150] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.280179][ T2163] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 160.291415][ T2150] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.312528][ T2163] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 160.360788][ T2163] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 160.379543][ T2163] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.391601][ T2163] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.406207][ T2163] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 160.419598][ T2163] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 160.444736][ T2163] 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. [ 160.461487][ T2163] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 160.473252][ T2163] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 160.525647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.538615][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.570236][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 160.578863][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.587333][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.594486][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.603025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 160.611449][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.619955][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.627039][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.634703][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.642815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 160.659781][ T2220] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.666987][ T2220] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.674689][ T2220] device bridge_slave_0 entered promiscuous mode [ 160.681717][ T2220] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.689048][ T2220] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.697136][ T2220] device bridge_slave_1 entered promiscuous mode [ 160.706893][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 160.794677][ T2232] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.801826][ T2232] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.809701][ T2232] device bridge_slave_0 entered promiscuous mode [ 160.834637][ T2232] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.841681][ T2232] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.849247][ T2232] device bridge_slave_1 entered promiscuous mode [ 160.856480][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 160.897385][ T2213] device veth0_vlan entered promiscuous mode [ 160.917900][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 160.926305][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.934106][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.987861][ T2213] device veth1_macvtap entered promiscuous mode [ 161.013154][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.021511][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.030024][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 161.042825][ T2238] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.049893][ T2238] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.057741][ T2238] device bridge_slave_0 entered promiscuous mode [ 161.077646][ T2230] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.084820][ T2230] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.093325][ T2230] device bridge_slave_0 entered promiscuous mode [ 161.100323][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.109482][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.117919][ T2238] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.125016][ T2238] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.132517][ T2238] device bridge_slave_1 entered promiscuous mode [ 161.153725][ T2230] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.160784][ T2230] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.168375][ T2230] device bridge_slave_1 entered promiscuous mode [ 161.204483][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.212017][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.220251][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.228548][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 161.240679][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.249123][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.257631][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.264692][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.272739][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.281421][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.289638][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.296709][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.304165][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.354091][ T2252] loop5: detected capacity change from 0 to 128 [ 161.383068][ T2252] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 161.394056][ T2252] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.415375][ T2252] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.364: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 161.434983][ T2252] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 161.446108][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 161.454468][ T2213] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.456085][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 161.468248][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop5 [ 161.480981][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 161.484906][ T2213] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.489993][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 161.510157][ T2213] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 161.521085][ T2220] device veth0_vlan entered promiscuous mode [ 161.542346][ T2213] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.554694][ T2213] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.568552][ T2213] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 161.583575][ T2213] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 161.598693][ T2213] 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. [ 161.614388][ T2213] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 161.629458][ T2213] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 161.644543][ T2213] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 161.659944][ T2213] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.660120][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 161.671966][ T2213] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.680314][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 161.693546][ T2213] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 161.701344][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 161.713768][ T2213] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 161.721469][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 161.736080][ T2213] 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. [ 161.744296][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.759678][ T2213] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 161.767414][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.778909][ T2213] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 161.787240][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 161.807391][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 161.824643][ T2220] device veth1_macvtap entered promiscuous mode [ 161.852928][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.863307][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.893535][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.901377][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.909138][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.918216][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.926540][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.933612][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.941046][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.949670][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.958001][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.965061][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.972802][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.981026][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.009405][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.017285][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.025433][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.033722][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.041789][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.078486][ T2272] loop1: detected capacity change from 0 to 128 [ 162.085003][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.093332][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.114185][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.122727][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.130965][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.138051][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.145569][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.157242][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.166547][ T2272] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 162.179405][ T2272] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 162.184652][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.196777][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.202396][ T2272] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.368: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 162.204465][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.223352][ T2272] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 162.232661][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.247856][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.254351][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop1 [ 162.262759][ T2220] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 162.265062][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.282205][ T2220] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 162.282964][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.295706][ T2220] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 162.304353][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.323805][ T2220] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 162.333553][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.350204][ T2220] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 162.351852][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.370968][ T2220] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 162.371879][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.386118][ T2220] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 162.409143][ T2232] device veth0_vlan entered promiscuous mode [ 162.415608][ T2220] 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. [ 162.431540][ T2220] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 162.446856][ T2220] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 162.463332][ T2220] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 162.479959][ T2220] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 162.481921][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.498920][ T2220] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 162.501510][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.512395][ T2220] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 162.531959][ T2220] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 162.534290][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.548088][ T2220] 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. [ 162.570428][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.570821][ T2220] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 162.589986][ T2220] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 162.591736][ T2232] device veth1_macvtap entered promiscuous mode [ 162.682192][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.690556][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.700391][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 162.708379][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.717303][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.725634][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.732703][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.740275][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.748662][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.757006][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.765500][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.772645][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.790559][ T2238] device veth0_vlan entered promiscuous mode [ 162.800877][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.809408][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.818103][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.826685][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.835292][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.843958][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.852882][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.860933][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.869117][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.876643][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.911269][ T2277] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.918425][ T2277] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.928868][ T2277] device bridge_slave_0 entered promiscuous mode [ 162.938409][ T2277] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.945660][ T2277] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.953196][ T2277] device bridge_slave_1 entered promiscuous mode 2025/08/19 23:58:50 executed programs: 369 [ 162.967546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 162.977247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.994234][ T2238] device veth1_macvtap entered promiscuous mode [ 163.004952][ T2284] loop9: detected capacity change from 0 to 128 [ 163.044026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.053149][ T2284] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 163.054084][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.071721][ T2284] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.083011][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.091311][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.100123][ T2284] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.377: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 163.100474][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 163.127376][ T2284] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 163.127381][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.158548][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop9 [ 163.175079][ T2232] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.186888][ T2232] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.200018][ T2232] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 163.222338][ T2232] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.224598][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 163.233975][ T2232] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.243079][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 163.255944][ T2232] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.278247][ T2232] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 163.293440][ T2232] 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. [ 163.309089][ T2232] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 163.328017][ T2232] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 163.345751][ T2232] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 163.361415][ T2232] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.371058][ T2287] loop4: detected capacity change from 0 to 128 [ 163.373064][ T2232] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.389840][ T2230] device veth0_vlan entered promiscuous mode [ 163.398886][ T2232] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 163.411490][ T2232] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.415790][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 163.428089][ T2232] 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. [ 163.435183][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.458613][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 163.459093][ T2287] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 163.467305][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.481251][ T2232] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.485565][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.504352][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 163.509437][ T2232] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.512002][ T2287] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.544510][ T2287] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.379: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 163.550203][ T2230] device veth1_macvtap entered promiscuous mode [ 163.577632][ T2287] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 163.598480][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop4 [ 163.606153][ T2238] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.619318][ T2238] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.622624][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 163.632597][ T2238] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 163.661939][ T2238] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.674013][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.682290][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 163.682363][ T2238] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.707532][ T2238] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.722583][ T2238] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 163.738770][ T2238] 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. [ 163.754457][ T2238] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 163.770082][ T2238] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 163.786074][ T2238] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 163.801587][ T2238] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.803334][ T2282] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.820565][ T2238] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.820967][ T2282] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.833830][ T2238] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 163.841594][ T2282] device bridge_slave_0 entered promiscuous mode [ 163.853350][ T2238] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 163.874149][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 163.874143][ T2238] 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. [ 163.874680][ T2238] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 163.882860][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.898019][ T2238] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 163.910287][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 163.939241][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 163.955685][ T2282] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.963954][ T2282] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.971427][ T2282] device bridge_slave_1 entered promiscuous mode [ 164.065060][ T2295] loop7: detected capacity change from 0 to 128 [ 164.088203][ T2295] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 164.099102][ T2295] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.118174][ T2295] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.370: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 164.142639][ T2295] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 164.172043][ T1518] udevd[1518]: incorrect ext4 checksum on /dev/loop7 [ 164.174510][ T2230] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.192325][ T2230] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.205699][ T2230] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 164.228185][ T2230] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.240899][ T2230] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.255312][ T2230] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 164.270330][ T2230] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 164.285420][ T2230] 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. [ 164.301425][ T2230] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 164.317203][ T2230] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 164.332507][ T2230] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 164.347838][ T2230] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.360333][ T2230] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.374040][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.374192][ T2230] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 164.381602][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.394408][ T2230] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 164.415729][ T2230] 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. [ 164.432124][ T2230] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 164.445369][ T2230] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 164.469560][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.478026][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.486649][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.493735][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.501452][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.510577][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.519068][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.526143][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.534139][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.565792][ T2293] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.573178][ T2293] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.580734][ T2293] device bridge_slave_0 entered promiscuous mode [ 164.610161][ T2293] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.618103][ T2293] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.625640][ T2293] device bridge_slave_1 entered promiscuous mode [ 164.633516][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.641579][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.649554][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.657656][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.716361][ T2300] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.723657][ T2300] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.731015][ T2300] device bridge_slave_0 entered promiscuous mode [ 164.738224][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.749986][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.763693][ T2300] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.770835][ T2300] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.778537][ T2300] device bridge_slave_1 entered promiscuous mode [ 164.786777][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.795273][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.803558][ T1762] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.810590][ T1762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.839189][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.846892][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.855320][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.863791][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.872289][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.880442][ T1762] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.887589][ T1762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.928278][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.950150][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.958358][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.966040][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.992714][ T2277] device veth0_vlan entered promiscuous mode [ 165.001302][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.078926][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.088882][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.097609][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.106122][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.116682][ T2277] device veth1_macvtap entered promiscuous mode [ 165.155034][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.162818][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 165.170743][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 165.188048][ T2318] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.195229][ T2318] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.202709][ T2318] device bridge_slave_0 entered promiscuous mode [ 165.209840][ T2318] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.217194][ T2318] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.224803][ T2318] device bridge_slave_1 entered promiscuous mode [ 165.231788][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 165.239438][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 165.253903][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.262245][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.271096][ T2282] device veth0_vlan entered promiscuous mode [ 165.311576][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.319950][ T1762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.365512][ T2282] device veth1_macvtap entered promiscuous mode [ 165.376489][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.384831][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.393052][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.437177][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.444628][ T2335] loop6: detected capacity change from 0 to 128 [ 165.445522][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.458558][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.467750][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.476151][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.477365][ T2335] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 165.483230][ T451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.483991][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.495191][ T2335] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.501789][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.521704][ T2335] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.383: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 165.528910][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.547276][ T2335] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 165.554000][ T451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.554767][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.596009][ T2277] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.608166][ T2277] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.621358][ T2277] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 165.646651][ T2277] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.658433][ T2277] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.672855][ T2277] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 165.687795][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.687822][ T2277] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 165.696127][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.718807][ T2277] 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. [ 165.718957][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.742575][ T2277] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 165.743080][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.757680][ T2277] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 165.780785][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.780991][ T2277] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 165.789477][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.804122][ T2277] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.811736][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.823149][ T2277] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.830973][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.843185][ T2277] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 165.851966][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.863759][ T2277] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 165.872186][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.886571][ T2277] 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. [ 165.893083][ T451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.896837][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.912866][ T2277] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 165.919296][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.927036][ T2277] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 165.938894][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.966698][ T451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.996099][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.003946][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.014130][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.022993][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.031052][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.039535][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.058310][ T2300] device veth0_vlan entered promiscuous mode [ 166.070584][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.081256][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.089851][ T2344] loop8: detected capacity change from 0 to 128 [ 166.093083][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.104564][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.113130][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.121357][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.127082][ T2344] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 166.130042][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.149067][ T2344] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.153197][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.172479][ T2344] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.378: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 166.191611][ T2344] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 166.206629][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.219093][ T414] udevd[414]: incorrect ext4 checksum on /dev/loop8 [ 166.223195][ T530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.238314][ T2282] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.238941][ T2293] device veth0_vlan entered promiscuous mode [ 166.257518][ T2282] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.272195][ T8] device bridge_slave_1 left promiscuous mode [ 166.278354][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.288025][ T2282] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 166.289308][ T8] device bridge_slave_0 left promiscuous mode [ 166.309449][ T2282] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.314890][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.326188][ T2282] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.346605][ T2282] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 166.361442][ T2282] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 166.361656][ T8] device bridge_slave_1 left promiscuous mode [ 166.377043][ T2282] 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. [ 166.383371][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.398341][ T2282] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 166.420301][ T2282] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 166.420358][ T8] device bridge_slave_0 left promiscuous mode [ 166.436130][ T2282] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 166.441317][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.457018][ T2282] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.474877][ T2282] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.488314][ T2282] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 166.488837][ T8] device bridge_slave_1 left promiscuous mode [ 166.501102][ T2282] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 166.506922][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.521572][ T2282] 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. [ 166.545142][ T2282] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 166.545258][ T8] device bridge_slave_0 left promiscuous mode [ 166.558781][ T2282] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 166.563113][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.584510][ T8] device bridge_slave_1 left promiscuous mode [ 166.590690][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.598335][ T8] device bridge_slave_0 left promiscuous mode [ 166.604672][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.613427][ T8] device bridge_slave_1 left promiscuous mode [ 166.619578][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.627355][ T8] device bridge_slave_0 left promiscuous mode [ 166.633649][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.641872][ T8] device bridge_slave_1 left promiscuous mode [ 166.648303][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.656223][ T8] device bridge_slave_0 left promiscuous mode [ 166.662604][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.670949][ T8] device bridge_slave_1 left promiscuous mode [ 166.677161][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.684827][ T8] device bridge_slave_0 left promiscuous mode [ 166.690966][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.699232][ T8] device bridge_slave_1 left promiscuous mode [ 166.705422][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.713063][ T8] device bridge_slave_0 left promiscuous mode [ 166.719314][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.727462][ T8] device bridge_slave_1 left promiscuous mode [ 166.733639][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.741109][ T8] device bridge_slave_0 left promiscuous mode [ 166.747453][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.755513][ T8] device bridge_slave_1 left promiscuous mode [ 166.761623][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.769167][ T8] device bridge_slave_0 left promiscuous mode [ 166.775603][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.783735][ T8] device bridge_slave_1 left promiscuous mode [ 166.789999][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.797790][ T8] device bridge_slave_0 left promiscuous mode [ 166.804068][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.812020][ T8] device bridge_slave_1 left promiscuous mode [ 166.818329][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.826074][ T8] device bridge_slave_0 left promiscuous mode [ 166.832326][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.840325][ T8] device bridge_slave_1 left promiscuous mode [ 166.846555][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.854326][ T8] device bridge_slave_0 left promiscuous mode [ 166.860466][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.871583][ T8] device veth1_macvtap left promiscuous mode [ 166.877758][ T8] device veth0_vlan left promiscuous mode [ 166.884021][ T8] device veth1_macvtap left promiscuous mode [ 166.890049][ T8] device veth0_vlan left promiscuous mode [ 166.896023][ T8] device veth1_macvtap left promiscuous mode [ 166.902042][ T8] device veth0_vlan left promiscuous mode [ 166.907968][ T8] device veth1_macvtap left promiscuous mode [ 166.914142][ T8] device veth0_vlan left promiscuous mode [ 166.919987][ T8] device veth1_macvtap left promiscuous mode [ 166.926180][ T8] device veth0_vlan left promiscuous mode [ 166.932417][ T8] device veth1_macvtap left promiscuous mode [ 166.938426][ T8] device veth0_vlan left promiscuous mode [ 166.944498][ T8] device veth1_macvtap left promiscuous mode [ 166.950510][ T8] device veth0_vlan left promiscuous mode [ 166.956584][ T8] device veth1_macvtap left promiscuous mode [ 166.962819][ T8] device veth0_vlan left promiscuous mode [ 166.968920][ T8] device veth1_macvtap left promiscuous mode [ 166.974991][ T8] device veth0_vlan left promiscuous mode [ 166.980970][ T8] device veth1_macvtap left promiscuous mode [ 166.987035][ T8] device veth0_vlan left promiscuous mode [ 166.993175][ T8] device veth1_macvtap left promiscuous mode [ 166.999201][ T8] device veth0_vlan left promiscuous mode [ 167.005344][ T8] device veth1_macvtap left promiscuous mode [ 167.011345][ T8] device veth0_vlan left promiscuous mode [ 167.017633][ T8] device veth1_macvtap left promiscuous mode [ 167.023738][ T8] device veth0_vlan left promiscuous mode