robe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.103613][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.114138][ T841] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.114212][ T841] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 78.123017][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.136265][ T841] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.148185][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.156078][ T841] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 78.170270][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.177639][ T841] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.193953][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.209085][ T841] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.212545][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.239999][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.248556][ T870] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 78.258445][ T870] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.286364][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.301983][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.312811][ T870] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.132: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.315033][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.332717][ T870] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 78.355181][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.366767][ T843] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.369121][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop5 2025/11/01 03:35:00 executed programs: 127 [ 78.379156][ T843] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.396380][ T864] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.407024][ T843] 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 [ 78.427218][ T864] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.435857][ T843] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.448380][ T864] device bridge_slave_0 entered promiscuous mode [ 78.455630][ T843] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.470559][ T843] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.485906][ T843] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 78.506773][ T855] device veth0_vlan entered promiscuous mode [ 78.513070][ T843] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 78.529589][ T843] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 78.544517][ T864] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.544525][ T864] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.544942][ T864] device bridge_slave_1 entered promiscuous mode [ 78.566219][ T843] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 78.600060][ T843] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 78.630051][ T843] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.631231][ T855] device veth1_macvtap entered promiscuous mode [ 78.648071][ T843] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.661483][ T843] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 78.676030][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.684503][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.685337][ T843] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 78.693025][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.714169][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.715210][ T843] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 78.724197][ T878] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 78.738852][ T843] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.754605][ T878] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.759069][ T843] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.777709][ T878] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.119: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.802703][ T878] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 78.826421][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.849332][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop9 [ 78.873337][ T835] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.888992][ T883] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 78.892366][ T835] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 78.900905][ T883] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.913211][ T835] 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 [ 78.942798][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.943450][ T835] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 78.971832][ T883] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.135: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 78.980221][ T835] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.004069][ T835] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.004670][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.027735][ T883] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 79.027741][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.027920][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.036428][ T835] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 79.043971][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.044552][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.056075][ T835] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 79.066998][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.076944][ T855] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.081907][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.084576][ T835] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 79.098037][ T855] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.108818][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.117332][ T835] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 79.124500][ T855] 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 [ 79.139994][ T835] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 79.154371][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.161021][ T835] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.176215][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.237704][ T855] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.248031][ T835] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.253036][ T855] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.262700][ T835] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 79.287480][ T864] device veth0_vlan entered promiscuous mode [ 79.295187][ T835] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.295661][ T855] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.310258][ T835] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 79.325265][ T855] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 79.341738][ T835] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.355875][ T855] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 79.368614][ T835] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.384001][ T855] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 79.418000][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.426301][ T855] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 79.431596][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.441923][ T855] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 79.464287][ T855] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.475050][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.480013][ T855] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.483881][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.496400][ T855] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 79.509025][ T864] device veth1_macvtap entered promiscuous mode [ 79.528646][ T880] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.536449][ T855] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 79.546319][ T880] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.551912][ T855] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 79.559066][ T880] device bridge_slave_0 entered promiscuous mode [ 79.575112][ T855] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.582062][ T880] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.599580][ T880] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.606956][ T855] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.607567][ T880] device bridge_slave_1 entered promiscuous mode [ 79.646698][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.656601][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.677012][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.766226][ T893] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 79.775509][ T893] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.790956][ T880] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.798014][ T880] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.805326][ T880] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.812381][ T880] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.814265][ T893] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.130: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 79.847749][ T891] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.854919][ T891] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.862715][ T891] device bridge_slave_0 entered promiscuous mode [ 79.862746][ T893] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 79.893019][ T891] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.900150][ T891] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.907607][ T891] device bridge_slave_1 entered promiscuous mode [ 79.924961][ T864] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.941113][ T864] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 79.954645][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.962129][ T864] 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 [ 79.964301][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.983301][ T864] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 79.991342][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.002645][ T864] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.024858][ T864] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 80.039815][ T864] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 80.054861][ T864] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 80.054914][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.070839][ T864] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 80.093942][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.094201][ T864] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 80.116745][ T864] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 80.132292][ T897] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.132385][ T864] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.139327][ T897] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.151686][ T864] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.158378][ T897] device bridge_slave_0 entered promiscuous mode [ 80.171348][ T864] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 80.190368][ T864] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 80.212407][ T897] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.212503][ T864] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 80.219477][ T897] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.235767][ T864] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.243362][ T897] device bridge_slave_1 entered promiscuous mode [ 80.259921][ T864] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.304374][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.340791][ T903] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.347857][ T903] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.356138][ T903] device bridge_slave_0 entered promiscuous mode [ 80.364960][ T880] device veth0_vlan entered promiscuous mode [ 80.380812][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.388861][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.396310][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.409903][ T903] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.416946][ T903] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.424642][ T903] device bridge_slave_1 entered promiscuous mode [ 80.462748][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.472045][ T880] device veth1_macvtap entered promiscuous mode [ 80.491284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.513322][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.521824][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.566304][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.574657][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.581707][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.589196][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.598011][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.605282][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.612638][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.621261][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.645598][ T891] device veth0_vlan entered promiscuous mode [ 80.656445][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.667336][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.667470][ T913] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 80.676194][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.690539][ T913] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.699291][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.711105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.715063][ T913] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.137: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 80.737954][ T913] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 80.750423][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.758221][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.761380][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop3 [ 80.774045][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.783338][ T880] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.786230][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop3 [ 80.795316][ T880] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.805275][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.819972][ T880] 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 [ 80.824064][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.844268][ T880] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 80.850455][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.862287][ T880] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 80.870107][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.890603][ T880] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 80.898554][ T891] device veth1_macvtap entered promiscuous mode [ 80.905997][ T880] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 80.930028][ T880] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 80.930865][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.945733][ T880] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 80.954483][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.969240][ T880] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 80.977417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.991758][ T880] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 81.000289][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.014213][ T880] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.022305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.033509][ T880] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.042359][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.055260][ T880] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 81.061917][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.074411][ T880] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.096013][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.096097][ T880] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 81.104408][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.120282][ T880] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.128048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.140031][ T880] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.148254][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.169217][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.177678][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.205473][ T897] device veth0_vlan entered promiscuous mode [ 81.212984][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.221946][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.230847][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.239151][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.248171][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.256368][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.264115][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.272748][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.281418][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.288643][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.296771][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.304700][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.314515][ T911] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.321662][ T911] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.328996][ T911] device bridge_slave_0 entered promiscuous mode [ 81.336011][ T911] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.343250][ T911] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.350745][ T911] device bridge_slave_1 entered promiscuous mode [ 81.371015][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.378761][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.386375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.401763][ T897] device veth1_macvtap entered promiscuous mode [ 81.429124][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.437973][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.446510][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.453630][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.466755][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.469608][ T920] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 81.475293][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.489074][ T920] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.493419][ T923] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 81.511427][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.519222][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.522626][ T920] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.141: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 81.527931][ T923] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.547650][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.559492][ T923] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.143: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 81.571522][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.583935][ T923] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 81.592375][ T920] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 81.612552][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop7 [ 81.614580][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.620812][ T897] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.628931][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.646798][ T897] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.647418][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.667960][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.676119][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.683542][ T897] 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 [ 81.705003][ T891] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.722033][ T891] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.731956][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.743962][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.752333][ T891] 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 [ 81.752491][ T897] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.774888][ T891] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.784785][ T897] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.796596][ T891] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 81.810594][ T897] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.831887][ T903] device veth0_vlan entered promiscuous mode [ 81.847867][ T897] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 81.856986][ T903] device veth1_macvtap entered promiscuous mode [ 81.869448][ T897] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 81.869655][ T891] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 81.885370][ T897] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 81.885543][ T897] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 81.885686][ T897] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 81.902341][ T891] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 81.916127][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.940030][ T891] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 81.945886][ T897] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 81.967821][ T891] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 81.968003][ T891] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 81.984147][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.995247][ T897] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.010424][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.025585][ T891] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 82.033167][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.049868][ T897] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 82.054124][ T891] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.069029][ T897] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.076873][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.089319][ T897] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 82.100518][ T891] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.115559][ T897] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.122525][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.170143][ T897] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.170274][ T891] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 82.195881][ T891] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.211030][ T891] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 82.227075][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.236964][ T891] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.250269][ T891] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.301465][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.310286][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.333543][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.342064][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.373585][ T930] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.386626][ T930] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.395899][ T930] device bridge_slave_0 entered promiscuous mode [ 82.406209][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.413983][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.421543][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.430165][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.438294][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.445354][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.452935][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.461147][ T935] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 82.470376][ T935] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.480292][ T930] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.487649][ T930] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.495768][ T930] device bridge_slave_1 entered promiscuous mode [ 82.506591][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.510877][ T935] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.145: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 82.515314][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.541824][ T935] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 82.543606][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.556978][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.565150][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.573334][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.606242][ T903] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.616998][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.626131][ T903] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.631612][ T911] device veth0_vlan entered promiscuous mode [ 82.645852][ T903] 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 [ 82.672210][ T903] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.675946][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.683843][ T903] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.692218][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.710165][ T903] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.712650][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.734462][ T903] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 82.749704][ T903] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 82.765482][ T903] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 82.780645][ T903] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 82.795719][ T903] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 82.802432][ T911] device veth1_macvtap entered promiscuous mode [ 82.817520][ T903] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.829275][ T903] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.844031][ T903] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 82.845936][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.856599][ T903] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 82.879559][ T903] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 82.895990][ T903] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 82.907838][ T903] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 82.951073][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.959474][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.968325][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.977370][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.021103][ T939] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.028451][ T939] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.036067][ T939] device bridge_slave_0 entered promiscuous mode [ 83.045421][ T939] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.052691][ T939] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.060429][ T939] device bridge_slave_1 entered promiscuous mode [ 83.069389][ T942] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.077124][ T942] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.084660][ T949] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 83.085368][ T942] device bridge_slave_0 entered promiscuous mode [ 83.093909][ T949] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.100854][ T942] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.117875][ T942] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.126304][ T942] device bridge_slave_1 entered promiscuous mode [ 83.164503][ T949] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.153: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 83.186089][ T949] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 83.227785][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop4 [ 83.237644][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.238765][ T911] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.246277][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.256917][ T911] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.264802][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.277335][ T911] 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 [ 83.306036][ T911] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.306050][ T911] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.306286][ T911] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.319214][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.331324][ T911] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 83.346355][ T928] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.353810][ T911] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 83.368157][ T928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.368799][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.375967][ T911] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 83.392062][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.398973][ T911] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 83.407386][ T928] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.422166][ T911] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 83.429826][ T928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.443739][ T954] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.452314][ T911] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.452326][ T911] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.452356][ T911] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 83.452671][ T911] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 83.467934][ T954] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.475262][ T911] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 83.482038][ T954] device bridge_slave_0 entered promiscuous mode [ 83.493834][ T911] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 83.573967][ T911] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 83.601999][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.609686][ T954] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.617082][ T954] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.625719][ T954] device bridge_slave_1 entered promiscuous mode [ 83.670502][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.678154][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.686884][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.695617][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.703972][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.735247][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.743707][ T928] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.750842][ T928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.758290][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.766779][ T928] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.773838][ T928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.781550][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.789970][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.799994][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.833236][ T954] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.840312][ T954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.856862][ T928] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.864866][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.874586][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2025/11/01 03:35:06 executed programs: 153 [ 83.899737][ T930] device veth0_vlan entered promiscuous mode [ 83.910199][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.918247][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.929168][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.938027][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.946267][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.954708][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.962857][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.969892][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.977228][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.985544][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.993798][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.000838][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.008488][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.016042][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.023764][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.037400][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.044931][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.061459][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.069493][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.077466][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.086327][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.122117][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.131285][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.139504][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.146551][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.154591][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.163348][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.171560][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.178660][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.186102][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.194456][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.202853][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.211151][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.223637][ T942] device veth0_vlan entered promiscuous mode [ 84.235543][ T939] device veth0_vlan entered promiscuous mode [ 84.246439][ T930] device veth1_macvtap entered promiscuous mode [ 84.272003][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.281167][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.289445][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.297913][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.307100][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.315588][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.323713][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.332141][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.340378][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.348006][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.356516][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.364700][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.372748][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.380723][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.388115][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.395571][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.403198][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.424731][ T942] device veth1_macvtap entered promiscuous mode [ 84.433071][ T939] device veth1_macvtap entered promiscuous mode [ 84.441113][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.448966][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.457493][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.466127][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.474742][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.484737][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.494054][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.502925][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.516902][ T977] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.524210][ T977] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.531723][ T977] device bridge_slave_0 entered promiscuous mode [ 84.538682][ T977] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.545914][ T977] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.553247][ T977] device bridge_slave_1 entered promiscuous mode [ 84.570345][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.578587][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.587085][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.595504][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.638371][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.653970][ T985] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 84.661334][ T982] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 84.663914][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.672541][ T982] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.680175][ T985] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.701481][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.709993][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.718441][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.721922][ T982] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.160: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 84.727229][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.746545][ T982] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 84.758137][ T954] device veth0_vlan entered promiscuous mode [ 84.777417][ T985] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.162: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 84.786206][ T930] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.797900][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop0 [ 84.810086][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.815992][ T930] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.823193][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.842744][ T930] 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 [ 84.845269][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.869984][ T985] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 84.872372][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.889461][ T930] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.902794][ T930] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.910545][ T939] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 84.916694][ T930] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 84.928507][ T939] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 84.943248][ T930] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 84.956259][ T939] 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 [ 84.971917][ T930] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 85.000139][ T939] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.006942][ T930] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 85.018805][ T939] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.033959][ T930] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 85.047527][ T939] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.062146][ T930] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 85.076601][ T939] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 85.091715][ T930] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.106817][ T939] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 85.117944][ T930] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.134051][ T939] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 85.134240][ T939] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 85.134392][ T939] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 85.134662][ T939] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.134673][ T939] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.134700][ T939] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 85.134920][ T939] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.148488][ T930] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 85.148727][ T930] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.148954][ T930] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 85.167591][ T939] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 85.192491][ T930] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.194521][ T939] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.205718][ T930] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.220350][ T939] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.373313][ T954] device veth1_macvtap entered promiscuous mode [ 85.394423][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.403195][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.412094][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.444737][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.453728][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.462322][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.471702][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.497932][ T991] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 85.507621][ T991] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.542871][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.546048][ T991] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.155: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 85.550428][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.577314][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.605577][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.610322][ T991] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 85.622546][ T995] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 85.622857][ T928] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.638596][ T928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.646252][ T995] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.646450][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.664929][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.673242][ T928] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.680291][ T928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.687982][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.695919][ T942] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.713348][ T942] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.717737][ T995] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.158: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 85.726622][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.745919][ T942] 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 [ 85.755064][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.783238][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.783740][ T995] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 85.800283][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.800638][ T942] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.824690][ T942] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.824695][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.824942][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.838149][ T942] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.861296][ T977] device veth0_vlan entered promiscuous mode [ 85.875534][ T942] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 85.876020][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.899157][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.911763][ T954] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.913733][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.932552][ T942] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 85.938383][ T954] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.956402][ T977] device veth1_macvtap entered promiscuous mode [ 85.969096][ T942] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 85.980664][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.984171][ T954] 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 [ 85.996676][ T998] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.019849][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.027357][ T998] device bridge_slave_0 entered promiscuous mode [ 86.029973][ T942] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.034584][ T954] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.055032][ T942] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.060206][ T954] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.076056][ T942] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.090868][ T998] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.100544][ T942] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.107182][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.120416][ T942] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 86.128035][ T954] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.140506][ T942] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.170340][ T998] device bridge_slave_1 entered promiscuous mode [ 86.177387][ T954] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.191520][ T942] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.192682][ T954] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.210772][ T942] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.223733][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.235266][ T942] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.244235][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.265260][ T954] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.280482][ T954] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.291385][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.296006][ T954] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.303974][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.319091][ T954] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.340391][ T954] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.354120][ T954] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 86.367528][ T954] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.382702][ T954] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.387590][ T1004] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.399427][ T954] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.418764][ T954] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.419091][ T1004] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.439833][ T1004] device bridge_slave_0 entered promiscuous mode [ 86.522599][ T1004] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.531544][ T1004] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.539083][ T1004] device bridge_slave_1 entered promiscuous mode [ 86.558589][ T1012] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 86.580265][ T1012] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.598706][ T1012] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.163: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 86.618312][ T1012] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 86.629526][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.638485][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.646358][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.654761][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.663935][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop1 [ 86.664769][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.677685][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.678394][ T977] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.689603][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.699324][ T977] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.707003][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.719711][ T977] 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 [ 86.727189][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.748898][ T977] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.753715][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.775605][ T977] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.789003][ T977] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.789112][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.804052][ T977] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.804190][ T977] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.842566][ T977] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.857823][ T977] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.858000][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.879982][ T977] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.881696][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.900943][ T977] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.913375][ T998] device veth0_vlan entered promiscuous mode [ 86.914863][ T977] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.933935][ T977] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 86.947997][ T977] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.967621][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.975686][ T977] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.975880][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.992028][ T977] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.010783][ T977] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.010812][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.031581][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.048379][ T998] device veth1_macvtap entered promiscuous mode [ 87.081262][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.119288][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.127752][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.183183][ T1016] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.190299][ T1016] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.197705][ T1016] device bridge_slave_0 entered promiscuous mode [ 87.208539][ T1016] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.215624][ T1016] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.223175][ T1016] device bridge_slave_1 entered promiscuous mode [ 87.248310][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.255947][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.265275][ T1018] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.272647][ T1018] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.280588][ T1018] device bridge_slave_0 entered promiscuous mode [ 87.288559][ T1018] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.295823][ T1018] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.303174][ T1018] device bridge_slave_1 entered promiscuous mode [ 87.320455][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.328709][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.336988][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.344108][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.372395][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.380110][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.388382][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.396519][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.403650][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.459467][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.501447][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.509892][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.517796][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.525554][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.533113][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.546622][ T1029] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 87.555908][ T1026] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.560050][ T1029] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.566582][ T1026] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.580515][ T1029] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.175: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 87.580642][ T1029] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 87.603679][ T1026] device bridge_slave_0 entered promiscuous mode [ 87.621548][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop3 [ 87.624010][ T998] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.632231][ T1004] device veth0_vlan entered promiscuous mode [ 87.646133][ T998] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.653352][ T1004] device veth1_macvtap entered promiscuous mode [ 87.665821][ T998] 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 [ 87.671724][ T1026] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.695138][ T1026] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.695813][ T998] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.703803][ T1026] device bridge_slave_1 entered promiscuous mode [ 87.714010][ T998] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.714273][ T998] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.721612][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.733990][ T998] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 87.748753][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.756746][ T998] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 87.772526][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.780117][ T998] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 87.820934][ T998] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 87.840798][ T998] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 87.857992][ T998] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.869953][ T998] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.883249][ T998] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 87.895748][ T998] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 87.910871][ T998] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 87.927033][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.934817][ T998] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 87.934930][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.946766][ T998] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.970225][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.978555][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.987683][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.994835][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.003100][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.011703][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.020119][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.027159][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.034618][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.042646][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.050779][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.058709][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.066849][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.074984][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.083408][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.099817][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.108184][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.152284][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.160410][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.168191][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.176881][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.185351][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.192432][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.200189][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.249478][ T1018] device veth0_vlan entered promiscuous mode [ 88.259367][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.270192][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.277470][ T1037] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 88.278372][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.288227][ T1037] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.294123][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.294336][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.321499][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.330427][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.332927][ T1037] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.169: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 88.338412][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.357172][ T1037] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 88.390801][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop7 [ 88.399046][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.407237][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.415184][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.423827][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.430361][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop7 [ 88.432340][ T1004] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.439399][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.450490][ T1004] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.458284][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.471509][ T1004] 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 [ 88.478697][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.499440][ T1004] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.507396][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.519985][ T1004] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.532134][ T1018] device veth1_macvtap entered promiscuous mode [ 88.546510][ T1004] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.570098][ T1004] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 88.587659][ T1004] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 88.603670][ T1004] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 88.619017][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.619236][ T1004] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 88.627668][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.642654][ T1004] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 88.650423][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.665102][ T1004] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.672510][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.683914][ T1004] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.691986][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.705598][ T1004] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 88.725832][ T1004] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 88.741193][ T1004] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 88.753944][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.764008][ T1035] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.764360][ T1004] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 88.771681][ T1035] device bridge_slave_0 entered promiscuous mode [ 88.782944][ T1004] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 88.802540][ T1016] device veth0_vlan entered promiscuous mode [ 88.840082][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.847593][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.855513][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.864106][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.872835][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2025/11/01 03:35:11 executed programs: 174 [ 88.882933][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.893392][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.900631][ T1035] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.908026][ T1035] device bridge_slave_1 entered promiscuous mode [ 88.985706][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.994168][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.996707][ T1044] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 89.011748][ T1044] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.012214][ T1016] device veth1_macvtap entered promiscuous mode [ 89.033051][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.043097][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.051934][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.052597][ T1044] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.182: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 89.059400][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.078729][ T1044] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 89.087034][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.113504][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.122271][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.130938][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.138006][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.141532][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop8 [ 89.159510][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.167632][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.175906][ T1018] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.177442][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.196364][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.196496][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop8 [ 89.205139][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.211441][ T1018] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.219268][ T928] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.234331][ T1018] 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 [ 89.239272][ T928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.259800][ T1018] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.278639][ T1018] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.293900][ T1018] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.316064][ T1018] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 89.321251][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.339361][ T1018] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 89.339715][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.355514][ T1018] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 89.364053][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.378592][ T1018] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.386492][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.401507][ T1018] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.409316][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.424133][ T1018] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.433419][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.443914][ T1018] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.465244][ T1018] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 89.480045][ T1018] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.495789][ T1018] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 89.502434][ T1026] device veth0_vlan entered promiscuous mode [ 89.512206][ T1018] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.523111][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.534361][ T1018] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.538937][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.558302][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.611754][ T1051] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 89.614141][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop6 [ 89.636228][ T1051] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.647567][ T1026] device veth1_macvtap entered promiscuous mode [ 89.661416][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.663456][ T1051] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.172: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 89.669065][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.689993][ T1051] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 89.696797][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.712450][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop6 [ 89.713404][ T928] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.722906][ T1016] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.726373][ T928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.738079][ T1016] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.748065][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.759743][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop6 [ 89.767335][ T928] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.775012][ T1016] 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 [ 89.779973][ T928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.800293][ T1016] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.808095][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.818914][ T1016] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.826993][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.840325][ T1016] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.848260][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.862271][ T1016] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 89.870542][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.885237][ T1016] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 89.893439][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.908866][ T1016] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 89.926072][ T1035] device veth0_vlan entered promiscuous mode [ 89.938496][ T1016] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.948182][ T1049] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.960797][ T1049] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.960965][ T1016] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.968263][ T1049] device bridge_slave_0 entered promiscuous mode [ 89.983853][ T1016] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.007396][ T1016] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.021368][ T1016] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 90.033925][ T1016] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.049072][ T1016] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 90.065493][ T1016] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.077133][ T1016] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.090514][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.090780][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.106821][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.115646][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.124183][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.132879][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.141353][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.149742][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.158270][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.169891][ T1049] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.176965][ T1049] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.184513][ T1049] device bridge_slave_1 entered promiscuous mode [ 90.197278][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.205041][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.250902][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.259318][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.268400][ T1035] device veth1_macvtap entered promiscuous mode [ 90.287562][ T1059] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 90.297220][ T1059] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.303537][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.315974][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.324777][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.352687][ T1059] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.177: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 90.372104][ T1059] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 90.382039][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.390588][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.391429][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop4 [ 90.408128][ T1026] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.420152][ T1026] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.433648][ T1026] 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 [ 90.455435][ T1026] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.467181][ T1026] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.481339][ T1026] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.505075][ T1026] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 90.507645][ T1061] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.527044][ T1061] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.534563][ T1061] device bridge_slave_0 entered promiscuous mode [ 90.541395][ T1026] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 90.559664][ T1026] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 90.572292][ T1061] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.580214][ T1026] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 90.582669][ T1061] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.605783][ T1061] device bridge_slave_1 entered promiscuous mode [ 90.607529][ T1069] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 90.621689][ T1026] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 90.622435][ T1069] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.637149][ T1026] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.654539][ T1069] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.180: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 90.663658][ T1026] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.691018][ T1069] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 90.691913][ T1026] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 90.712795][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.713175][ T1035] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.721438][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.734078][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop0 [ 90.741122][ T1035] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.748723][ T1026] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.760828][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.776669][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop0 [ 90.782572][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.789224][ T1035] 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 [ 90.796399][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.818974][ T1026] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 90.825543][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.841376][ T1026] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.847619][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.859429][ T1026] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.867042][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.880002][ T1035] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.890554][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.902350][ T1035] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.906210][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.945605][ T1035] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.962660][ T1035] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 90.978060][ T1035] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.010441][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.018921][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.019387][ T1035] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.027550][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.050388][ T1035] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.051380][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.066223][ T1035] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.073679][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.088201][ T1035] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.096595][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.114959][ T1035] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.115254][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.128456][ T1035] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 91.148303][ T1065] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.155611][ T1035] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.155631][ T1065] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.170433][ T1035] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.177897][ T1065] device bridge_slave_0 entered promiscuous mode [ 91.193322][ T1035] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.201312][ T1049] device veth0_vlan entered promiscuous mode [ 91.211226][ T1035] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.233337][ T1065] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.241306][ T1065] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.248809][ T1065] device bridge_slave_1 entered promiscuous mode [ 91.283850][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.292811][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.303304][ T1049] device veth1_macvtap entered promiscuous mode [ 91.384788][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.393421][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.401698][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.432283][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.441262][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.476994][ T9] device bridge_slave_1 left promiscuous mode [ 91.485100][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.493176][ T9] device bridge_slave_0 left promiscuous mode [ 91.499545][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.507654][ T9] device bridge_slave_1 left promiscuous mode [ 91.514092][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.523761][ T9] device bridge_slave_0 left promiscuous mode [ 91.532062][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.534542][ T1080] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 91.548238][ T1080] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.559077][ T9] device bridge_slave_1 left promiscuous mode [ 91.565561][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.573445][ T9] device bridge_slave_0 left promiscuous mode [ 91.576396][ T1080] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.190: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.579721][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.598999][ T1080] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 91.614886][ T9] device bridge_slave_1 left promiscuous mode [ 91.621412][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.629047][ T9] device bridge_slave_0 left promiscuous mode [ 91.635580][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.643720][ T9] device bridge_slave_1 left promiscuous mode [ 91.643733][ T1049] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.643758][ T1049] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.649919][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.681971][ T1049] 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 [ 91.702386][ T9] device bridge_slave_0 left promiscuous mode [ 91.703488][ T1049] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.708526][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.720339][ T1049] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.740687][ T1049] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.755580][ T1049] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.755749][ T9] device bridge_slave_1 left promiscuous mode [ 91.771014][ T1049] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.777015][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.792788][ T1049] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.814853][ T9] device bridge_slave_0 left promiscuous mode [ 91.814884][ T1049] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.821878][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.836412][ T1049] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.858748][ T1049] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.870370][ T1049] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.870711][ T9] device bridge_slave_1 left promiscuous mode [ 91.883521][ T1049] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 91.889660][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.901990][ T1049] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.923678][ T9] device bridge_slave_0 left promiscuous mode [ 91.923889][ T1049] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.930092][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.945902][ T1049] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.964266][ T1049] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.977675][ T9] device bridge_slave_1 left promiscuous mode [ 91.984041][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.991867][ T9] device bridge_slave_0 left promiscuous mode [ 91.998015][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.006950][ T9] device bridge_slave_1 left promiscuous mode [ 92.013176][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.021008][ T9] device bridge_slave_0 left promiscuous mode [ 92.027158][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.035647][ T9] device bridge_slave_1 left promiscuous mode [ 92.041953][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.049642][ T9] device bridge_slave_0 left promiscuous mode [ 92.055839][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.063761][ T9] device bridge_slave_1 left promiscuous mode [ 92.070213][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.077566][ T9] device bridge_slave_0 left promiscuous mode [ 92.084043][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.091843][ T9] device bridge_slave_1 left promiscuous mode [ 92.097967][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.105481][ T9] device bridge_slave_0 left promiscuous mode [ 92.111755][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.119327][ T9] device bridge_slave_1 left promiscuous mode [ 92.125514][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.132912][ T9] device bridge_slave_0 left promiscuous mode [ 92.138996][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.146696][ T9] device bridge_slave_1 left promiscuous mode [ 92.152861][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.161656][ T9] device bridge_slave_0 left promiscuous mode [ 92.167987][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.175811][ T9] device bridge_slave_1 left promiscuous mode [ 92.181992][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.190431][ T9] device bridge_slave_0 left promiscuous mode [ 92.196578][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.204790][ T9] device bridge_slave_1 left promiscuous mode [ 92.210958][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.218262][ T9] device bridge_slave_0 left promiscuous mode [ 92.224484][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.232438][ T9] device bridge_slave_1 left promiscuous mode [ 92.238564][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.246641][ T9] device bridge_slave_0 left promiscuous mode [ 92.252865][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.263623][ T9] device veth1_macvtap left promiscuous mode [ 92.269611][ T9] device veth0_vlan left promiscuous mode [ 92.275627][ T9] device veth1_macvtap left promiscuous mode [ 92.281647][ T9] device veth0_vlan left promiscuous mode [ 92.287622][ T9] device veth1_macvtap left promiscuous mode [ 92.293738][ T9] device veth0_vlan left promiscuous mode [ 92.299585][ T9] device veth1_macvtap left promiscuous mode [ 92.305983][ T9] device veth0_vlan left promiscuous mode [ 92.311908][ T9] device veth1_macvtap left promiscuous mode [ 92.318201][ T9] device veth0_vlan left promiscuous mode [ 92.325046][ T9] device veth1_macvtap left promiscuous mode [ 92.331272][ T9] device veth0_vlan left promiscuous mode [ 92.337117][ T9] device veth1_macvtap left promiscuous mode [ 92.343203][ T9] device veth0_vlan left promiscuous mode [ 92.349174][ T9] device veth1_macvtap left promiscuous mode [ 92.355392][ T9] device veth0_vlan left promiscuous mode [ 92.361280][ T9] device veth1_macvtap left promiscuous mode [ 92.367263][ T9] device veth0_vlan left promiscuous mode [ 92.373314][ T9] device veth1_macvtap left promiscuous mode [ 92.379301][ T9] device veth0_vlan left promiscuous mode [ 92.385213][ T9] device veth1_macvtap left promiscuous mode [ 92.391379][ T9] device veth0_vlan left promiscuous mode [ 92.397217][ T9] device veth1_macvtap left promiscuous mode [ 92.403426][ T9] device veth0_vlan left promiscuous mode [ 92.409337][ T9] device veth1_macvtap left promiscuous mode [ 92.415452][ T9] device veth0_vlan left promiscuous mode [ 92.421477][ T9] device veth1_macvtap left promiscuous mode [ 92.427471][ T9] device veth0_vlan left promiscuous mode [ 92.433510][ T9] device veth1_macvtap left promiscuous mode [ 92.439545][ T9] device veth0_vlan left promiscuous mode [ 92.445834][ T9] device veth1_macvtap left promiscuous mode [ 92.451872][ T9] device veth0_vlan left promiscuous mode [ 92.457703][ T9] device veth1_macvtap left promiscuous mode [ 92.463733][ T9] device veth0_vlan left promiscuous mode [ 94.025223][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.032608][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.040029][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.048262][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.056919][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.063965][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.071460][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.090133][ T1076] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.097184][ T1076] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.104666][ T1076] device bridge_slave_0 entered promiscuous mode [ 94.114953][ T1076] bridge0: port 2(bridge_slave_1) entered blocking state 2025/11/01 03:35:16 executed programs: 189 [ 94.122255][ T1076] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.129556][ T1076] device bridge_slave_1 entered promiscuous mode [ 94.144178][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.152875][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.161488][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.168536][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.197179][ T1078] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.204804][ T1078] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.212859][ T1078] device bridge_slave_0 entered promiscuous mode [ 94.227666][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.235728][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.246646][ T1078] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.253996][ T1078] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.261437][ T1078] device bridge_slave_1 entered promiscuous mode [ 94.273760][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.281993][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.304888][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.313294][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.357233][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.364956][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.372476][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.381431][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.389499][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.396736][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.404471][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.417081][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.424984][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.435325][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.443049][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.469666][ T1061] device veth0_vlan entered promiscuous mode [ 94.477510][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.486881][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.495100][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.502136][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.509665][ T1087] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.516851][ T1087] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.524752][ T1087] device bridge_slave_0 entered promiscuous mode [ 94.531877][ T1087] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.538902][ T1087] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.546360][ T1087] device bridge_slave_1 entered promiscuous mode [ 94.592968][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.601634][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.611012][ T1061] device veth1_macvtap entered promiscuous mode [ 94.623360][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.631011][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.638996][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.647448][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.656169][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.664321][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.672717][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.696119][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.704576][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.743445][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.752324][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.774598][ T1095] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 94.783773][ T1095] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.792895][ T1065] device veth0_vlan entered promiscuous mode [ 94.801894][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.805213][ T1095] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.187: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 94.828425][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.830080][ T1095] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 94.848966][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.856082][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.860872][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop9 [ 94.870382][ T1061] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.871915][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.882585][ T1061] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.890473][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.903417][ T1061] 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 [ 94.910245][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.910422][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.930828][ T1061] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.938614][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.945472][ T1061] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.973028][ T1076] device veth0_vlan entered promiscuous mode [ 94.988716][ T1061] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.002736][ T1076] device veth1_macvtap entered promiscuous mode [ 95.011567][ T1061] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.026782][ T1061] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.042790][ T1061] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.059178][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.066861][ T1061] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.081942][ T1061] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.097639][ T1061] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.109308][ T1061] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.123040][ T1061] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 95.136123][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.136690][ T1061] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.144799][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.159357][ T1061] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.183335][ T1061] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.183479][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.194928][ T1061] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.217235][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.225465][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.233304][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.241563][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.250439][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.258932][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.267295][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.275014][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.282869][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.290546][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.297981][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.306405][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.314407][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.321966][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.330290][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.337310][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.344767][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.353121][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.360223][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.368000][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.376682][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.385053][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.393964][ T1078] device veth0_vlan entered promiscuous mode [ 95.422336][ T1065] device veth1_macvtap entered promiscuous mode [ 95.440978][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.448819][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.457283][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.465810][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.470975][ T1099] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 95.481628][ T1078] device veth1_macvtap entered promiscuous mode [ 95.482416][ T1099] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.506651][ T1099] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.200: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.520409][ T1087] device veth0_vlan entered promiscuous mode [ 95.532223][ T1099] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 95.542417][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.551208][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.560205][ T1076] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.560539][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop1 [ 95.573647][ T1076] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.579164][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.594553][ T1076] 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 [ 95.599275][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.620756][ T1076] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.626770][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.638253][ T1076] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.646878][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.660111][ T1076] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.666524][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.682092][ T1076] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.688733][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.703801][ T1076] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.711571][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.727268][ T1076] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.734090][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.734364][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.749292][ T1076] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.756380][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.764900][ T1076] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.779597][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.787903][ T1076] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.802698][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.810413][ T1076] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.822503][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.830475][ T1076] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 95.844597][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.852667][ T1076] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.864658][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.895195][ T1076] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.895271][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.918705][ T1076] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.930495][ T1076] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.967661][ T1087] device veth1_macvtap entered promiscuous mode [ 95.992890][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.002887][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.012842][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.043532][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.052317][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.067100][ T1105] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 96.094004][ T1105] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.095021][ T1108] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 96.113723][ T1105] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.196: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.119042][ T1108] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.133115][ T1105] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 96.146295][ T1108] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.201: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.165992][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop2 [ 96.179558][ T1108] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 96.185722][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop2 [ 96.188446][ T1065] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.207562][ T1065] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.209392][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop3 [ 96.221487][ T1065] 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 [ 96.249500][ T1078] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.254445][ T1103] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.261222][ T1078] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.269680][ T1103] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.288805][ T1065] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.288852][ T1103] device bridge_slave_0 entered promiscuous mode [ 96.300861][ T1065] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.308727][ T1103] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.327609][ T1078] 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 [ 96.328100][ T1103] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.355273][ T1065] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.355444][ T1103] device bridge_slave_1 entered promiscuous mode [ 96.370484][ T1078] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.377025][ T1065] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.388722][ T1078] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.403895][ T1065] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.432370][ T1078] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.433767][ T1065] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 96.462887][ T1078] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 96.479292][ T1078] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.480286][ T1065] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 96.495204][ T1078] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 96.517156][ T1065] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 96.528040][ T1078] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 96.545746][ T1065] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.559753][ T1078] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 96.592055][ T1078] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.595776][ T1065] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.604119][ T1078] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.617105][ T1065] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 96.636267][ T1103] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.649710][ T1103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.657098][ T1103] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.660190][ T1065] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.664581][ T1103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.679590][ T1065] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.691368][ T1078] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 96.706165][ T1116] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 96.715272][ T1078] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.724126][ T1065] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.745135][ T1078] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.750169][ T1116] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.766212][ T1078] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.789806][ T1065] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.789817][ T1078] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.819852][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.832303][ T1116] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.204: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 96.851657][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.861851][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.881294][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.886041][ T1116] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 96.897759][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.904934][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.930391][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.943135][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.957225][ T1087] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.970444][ T1087] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.983698][ T1087] 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 [ 97.010481][ T1087] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.022398][ T1087] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.035938][ T1087] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.050980][ T1087] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.066585][ T1087] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.082439][ T1087] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.097668][ T1087] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.112798][ T1087] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.128663][ T1087] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.145185][ T1119] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.150061][ T1087] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.152752][ T1119] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.170078][ T1087] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 97.172978][ T1119] device bridge_slave_0 entered promiscuous mode [ 97.185051][ T1087] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.194871][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.214426][ T1087] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.236569][ T1103] device veth0_vlan entered promiscuous mode [ 97.244018][ T1087] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.244893][ T1119] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.255835][ T1087] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.276526][ T1119] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.285543][ T1119] device bridge_slave_1 entered promiscuous mode [ 97.292276][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.300365][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.307829][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.326792][ T1103] device veth1_macvtap entered promiscuous mode [ 97.339115][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.384099][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.420698][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.487158][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.494366][ T1126] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.502228][ T1126] device bridge_slave_0 entered promiscuous mode [ 97.508670][ T1130] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 97.517706][ T1130] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.523718][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.535486][ T1128] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.540955][ T1130] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.199: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.546151][ T1128] device bridge_slave_0 entered promiscuous mode [ 97.563443][ T1130] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 97.577303][ T1128] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.586045][ T1128] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.594726][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop8 [ 97.595749][ T1103] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.603308][ T1128] device bridge_slave_1 entered promiscuous mode [ 97.613363][ T1103] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.630399][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.632612][ T1103] 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 [ 97.639559][ T1126] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.667810][ T1103] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.667911][ T1126] device bridge_slave_1 entered promiscuous mode [ 97.680873][ T1103] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.700053][ T1103] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.716110][ T1103] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.731583][ T1103] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.741095][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.747424][ T1103] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.770701][ T1103] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.788572][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.796857][ T1103] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.796961][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.818777][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.820332][ T1103] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.826520][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.837839][ T1103] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.846459][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.859664][ T1103] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 97.866117][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.886171][ T1103] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.901352][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.909338][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.910885][ T1103] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.934499][ T1103] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.946568][ T1103] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.960601][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.968633][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.006692][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.014203][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.022387][ T1140] device bridge_slave_0 entered promiscuous mode [ 98.029399][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.037832][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.045595][ T1140] device bridge_slave_1 entered promiscuous mode [ 98.056526][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.064838][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.072347][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.081102][ T1119] device veth0_vlan entered promiscuous mode [ 98.110322][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.128269][ T1119] device veth1_macvtap entered promiscuous mode [ 98.154991][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.183339][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.192614][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.224168][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.232731][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.241315][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.248348][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.256040][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.264538][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.273029][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.280179][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.281399][ T1147] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 98.296605][ T1147] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.311752][ T1147] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.215: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 98.334373][ T1147] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 98.343777][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.351843][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.359319][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.363370][ T1119] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.370911][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop6 [ 98.378491][ T1119] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.405252][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.414274][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.420322][ T1119] 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 [ 98.447286][ T1119] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.451145][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.469037][ T1119] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.469606][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.490801][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.490889][ T1119] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.497840][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.512995][ T1119] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 98.521223][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.534761][ T1119] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 98.542988][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.558290][ T1119] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 98.570222][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.583648][ T1119] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 98.589565][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.604495][ T1119] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 98.612321][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.626831][ T1119] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.634935][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.646901][ T1119] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.654335][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.667471][ T1119] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 98.674809][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.687227][ T1119] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 98.694206][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.708915][ T1119] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 98.717219][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.733502][ T1119] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 98.741259][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.752199][ T1119] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 98.759187][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.780079][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.788472][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.796997][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.804081][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.812101][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.820402][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.856990][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.865866][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.873962][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.882576][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.891023][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.898877][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.920270][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.928754][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.937501][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.946021][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.958078][ T1128] device veth0_vlan entered promiscuous mode [ 98.964972][ T1145] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.972049][ T1145] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.979462][ T1145] device bridge_slave_0 entered promiscuous mode [ 98.989922][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.997965][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.006510][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.014042][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.022206][ T1145] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.029336][ T1145] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.037040][ T1145] device bridge_slave_1 entered promiscuous mode [ 99.061823][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.069714][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.085960][ T1126] device veth0_vlan entered promiscuous mode [ 99.092977][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.101727][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.109115][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.118065][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.129349][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.137679][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.162122][ T1140] device veth0_vlan entered promiscuous mode [ 99.190066][ T1126] device veth1_macvtap entered promiscuous mode [ 99.198157][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.207414][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.216877][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.226612][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.234838][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.260970][ T1128] device veth1_macvtap entered promiscuous mode [ 99.275349][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.283500][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.292186][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.300786][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.308901][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.317326][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.326071][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.334743][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.342905][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.351230][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.359401][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.379646][ T1154] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.388519][ T1154] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.396084][ T1154] device bridge_slave_0 entered promiscuous mode [ 99.405472][ T1154] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.412758][ T1154] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.420229][ T1154] device bridge_slave_1 entered promiscuous mode [ 99.430606][ T1140] device veth1_macvtap entered promiscuous mode 2025/11/01 03:35:21 executed programs: 211 [ 99.462994][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.471720][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.483888][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.484679][ T1159] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 99.501601][ T1159] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.524940][ T1159] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.211: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 99.530050][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.550017][ T1159] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 99.565240][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.588685][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.596519][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.598189][ T1163] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 99.610427][ T1128] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.614384][ T1163] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.635868][ T498] udevd[498]: incorrect ext4 checksum on /dev/loop0 [ 99.638968][ T1163] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.209: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 99.662929][ T1163] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 99.683152][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop4 [ 99.693705][ T1167] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 99.693902][ T1126] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.703469][ T1128] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.716503][ T1126] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.730334][ T1167] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.741910][ T1126] 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 [ 99.751637][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.780202][ T1128] 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 [ 99.780345][ T1126] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.801057][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.812524][ T1126] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.822635][ T1128] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 99.837394][ T1126] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 99.847240][ T1128] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 99.863187][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.875809][ T1128] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 99.882594][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.883338][ T1126] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 99.897673][ T1128] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 99.905642][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.919884][ T1128] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 99.935412][ T1126] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 99.943145][ T1128] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 99.961736][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.974235][ T1126] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 99.989466][ T1128] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 99.997366][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.016522][ T1128] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.026782][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.027492][ T1126] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 100.039034][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop5 [ 100.049816][ T1170] ================================================================== [ 100.056462][ T1126] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.070876][ T1170] BUG: KASAN: use-after-free in do_split+0x1995/0x1e30 [ 100.070888][ T1170] Read of size 157024 at addr ffff888121b83028 by task syz.5.220/1170 [ 100.070891][ T1170] [ 100.070904][ T1170] CPU: 0 PID: 1170 Comm: syz.5.220 Not tainted syzkaller #0 [ 100.070910][ T1170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 100.070914][ T1170] Call Trace: [ 100.070929][ T1170] __dump_stack+0x21/0x24 [ 100.070940][ T1170] dump_stack_lvl+0x169/0x1d8 [ 100.070951][ T1170] ? show_regs_print_info+0x18/0x18 [ 100.070962][ T1170] ? thaw_kernel_threads+0x220/0x220 [ 100.070974][ T1170] print_address_description+0x7f/0x2c0 [ 100.070985][ T1170] ? do_split+0x1995/0x1e30 [ 100.070994][ T1170] kasan_report+0xe2/0x130 [ 100.071013][ T1170] ? do_split+0x1995/0x1e30 [ 100.078412][ T1128] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.085655][ T1170] ? do_split+0x1995/0x1e30 [ 100.085667][ T1170] kasan_check_range+0x280/0x290 [ 100.085678][ T1170] memmove+0x2d/0x70 [ 100.085689][ T1170] do_split+0x1995/0x1e30 [ 100.085706][ T1170] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 100.085717][ T1170] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 100.085729][ T1170] make_indexed_dir+0xd58/0x13f0 [ 100.085743][ T1170] ? add_dirent_to_buf+0x6d0/0x6d0 [ 100.085754][ T1170] ? add_dirent_to_buf+0x46e/0x6d0 [ 100.085766][ T1170] ext4_add_entry+0xc05/0xf10 [ 100.085777][ T1170] ? memcpy+0x56/0x70 [ 100.085788][ T1170] ? ext4_inc_count+0x1b0/0x1b0 [ 100.085801][ T1170] ? atime_needs_update+0x5b0/0x5b0 [ 100.085812][ T1170] ? __kasan_check_read+0x11/0x20 [ 100.085822][ T1170] __ext4_link+0x4db/0x760 [ 100.085834][ T1170] ? ext4_update_dx_flag+0x200/0x200 [ 100.085845][ T1170] ? __kasan_check_write+0x14/0x20 [ 100.085855][ T1170] ? down_write+0xac/0x110 [ 100.085867][ T1170] ext4_link+0x1de/0x270 [ 100.085878][ T1170] vfs_link+0x684/0x880 [ 100.085889][ T1170] do_linkat+0x381/0x660 [ 100.085908][ T1170] __x64_sys_link+0x68/0x80 [ 100.292937][ T1170] do_syscall_64+0x31/0x40 [ 100.297499][ T1170] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 100.303499][ T1170] RIP: 0033:0x7fd9fb711819 [ 100.307999][ T1170] 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 [ 100.327693][ T1170] RSP: 002b:00007fd9fb171038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 100.336112][ T1170] RAX: ffffffffffffffda RBX: 00007fd9fb8c9080 RCX: 00007fd9fb711819 [ 100.344080][ T1170] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 100.352043][ T1170] RBP: 00007fd9fb78475e R08: 0000000000000000 R09: 0000000000000000 [ 100.360099][ T1170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.368159][ T1170] R13: 0000000000000001 R14: 00007fd9fb8c9080 R15: 00007ffc23411258 [ 100.376124][ T1170] [ 100.378439][ T1170] The buggy address belongs to the page: [ 100.384063][ T1170] page:ffffea000486e0c0 refcount:4 mapcount:1 mapping:ffff88810ff53590 index:0x1 pfn:0x121b83 [ 100.394291][ T1170] aops:def_blk_aops ino:0 [ 100.398614][ T1170] flags: 0x400000000022202e(referenced|uptodate|dirty|active|private|mappedtodisk|mlocked) [ 100.408583][ T1170] raw: 400000000022202e dead000000000100 dead000000000122 ffff88810ff53590 [ 100.417334][ T1170] raw: 0000000000000001 ffff88810fe84498 0000000400000000 ffff88810b606000 [ 100.425904][ T1170] page dumped because: kasan: bad access detected [ 100.432313][ T1170] page->mem_cgroup:ffff88810b606000 [ 100.437504][ T1170] page_owner tracks the page as allocated [ 100.443217][ T1170] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 1167, ts 99821408736, free_ts 99676038895 [ 100.460298][ T1170] prep_new_page+0x179/0x180 [ 100.464882][ T1170] get_page_from_freelist+0x2235/0x23d0 [ 100.470417][ T1170] __alloc_pages_nodemask+0x268/0x5f0 [ 100.475836][ T1170] pagecache_get_page+0x642/0x930 [ 100.480894][ T1170] __getblk_gfp+0x212/0x780 [ 100.485404][ T1170] ext4_bread_batch+0x1cc/0x720 [ 100.490254][ T1170] __ext4_find_entry+0xedc/0x1970 [ 100.495301][ T1170] ext4_lookup+0x292/0x840 [ 100.499720][ T1170] path_openat+0x1127/0x3160 [ 100.504314][ T1170] do_filp_open+0x1b3/0x3e0 [ 100.508806][ T1170] do_sys_openat2+0x14c/0x6d0 [ 100.513501][ T1170] __x64_sys_creat+0x8e/0xb0 [ 100.518079][ T1170] do_syscall_64+0x31/0x40 [ 100.522496][ T1170] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 100.528471][ T1170] page last free stack trace: [ 100.533164][ T1170] free_unref_page_prepare+0x2b7/0x2d0 [ 100.538618][ T1170] free_unref_page_list+0x12e/0x9b0 [ 100.543856][ T1170] release_pages+0xe38/0xe80 [ 100.548447][ T1170] __pagevec_release+0x71/0xe0 [ 100.553300][ T1170] shmem_undo_range+0x6e1/0x1760 [ 100.558231][ T1170] shmem_evict_inode+0x1fd/0x9c0 [ 100.563165][ T1170] evict+0x478/0x910 [ 100.567141][ T1170] iput+0x638/0x7c0 [ 100.570940][ T1170] dentry_unlink_inode+0x2cf/0x380 [ 100.576135][ T1170] __dentry_kill+0x44f/0x650 [ 100.580724][ T1170] dentry_kill+0xc0/0x2a0 [ 100.585038][ T1170] dput+0x42/0x80 [ 100.588666][ T1170] do_renameat2+0x7bd/0xe60 [ 100.593157][ T1170] __x64_sys_rename+0x86/0x90 [ 100.597824][ T1170] do_syscall_64+0x31/0x40 [ 100.602233][ T1170] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 100.608204][ T1170] [ 100.610521][ T1170] Memory state around the buggy address: [ 100.616152][ T1170] ffff888121b9df00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 100.624288][ T1170] ffff888121b9df80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 100.632340][ T1170] >ffff888121b9e000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 100.640480][ T1170] ^ [ 100.644554][ T1170] ffff888121b9e080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 100.652633][ T1170] ffff888121b9e100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 100.660691][ T1170] ================================================================== [ 100.668753][ T1170] Disabling lock debugging due to kernel taint [ 100.677425][ T1126] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.683902][ T1128] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.689985][ T1126] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.702185][ T1128] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 100.715719][ T1170] EXT4-fs error (device loop5): ext4_dx_csum_set:529: inode #2: comm syz.5.220: dir seems corrupt? Run e2fsck -D. [ 100.729859][ T24] kauditd_printk_skb: 4 callbacks suppressed [ 100.729870][ T24] audit: type=1400 audit(1761968123.180:118): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 100.740519][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.769915][ T1126] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 100.780223][ T1128] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.787260][ T24] audit: type=1400 audit(1761968123.180:119): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 100.801898][ T1128] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 100.838801][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.847045][ T24] audit: type=1400 audit(1761968123.180:120): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 100.847204][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.868807][ T1126] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.877145][ T1128] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.892039][ T24] audit: type=1400 audit(1761968123.180:121): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 100.903582][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.929807][ T24] audit: type=1400 audit(1761968123.180:122): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 100.931813][ T1128] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.951873][ T1126] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 100.965608][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.980805][ T24] audit: type=1400 audit(1761968123.180:123): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 101.032919][ T1126] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.050575][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.058964][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.068658][ T1126] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.086242][ T1140] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.093586][ T1145] device veth0_vlan entered promiscuous mode [ 101.098254][ T1140] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.107049][ T24] audit: type=1400 audit(1761968123.180:124): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 101.117336][ T1140] 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 [ 101.163211][ T1140] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.175239][ T1140] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.180305][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.188677][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.211356][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.216524][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.230069][ T1140] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 101.234757][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.250093][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.258078][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.272940][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.281135][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.295939][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 101.303989][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.318871][ T1140] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.326877][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.338608][ T1140] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.345417][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.345825][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.358701][ T1140] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 101.366795][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.375039][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.386851][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.395117][ T1140] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.409120][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.409509][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.429989][ T1140] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 101.431650][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.440669][ T1140] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.446556][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.487748][ T1140] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.521162][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.529663][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.538486][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.547085][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.573565][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.589480][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.623169][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.632331][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.657174][ T1154] device veth0_vlan entered promiscuous mode [ 101.666151][ T1145] device veth1_macvtap entered promiscuous mode [ 101.675900][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.685008][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.694496][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.710905][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.718712][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.727019][ T1172] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.749873][ T1172] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.757174][ T1172] device bridge_slave_0 entered promiscuous mode [ 101.766597][ T1172] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.774868][ T1172] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.782386][ T1172] device bridge_slave_1 entered promiscuous mode [ 101.833842][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.842821][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.851678][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.860130][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.868533][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.877261][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.887680][ T1154] device veth1_macvtap entered promiscuous mode [ 101.921772][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.930474][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.939065][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.983654][ T1179] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.990844][ T1179] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.998235][ T1179] device bridge_slave_0 entered promiscuous mode [ 102.005479][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.014529][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.020163][ T1183] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 102.031814][ T1183] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.056771][ T1179] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.065106][ T1179] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.072529][ T1191] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 102.072999][ T1179] device bridge_slave_1 entered promiscuous mode [ 102.083116][ T1191] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.099436][ T1177] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.108823][ T1183] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.222: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.125506][ T1191] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.225: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.146938][ T1191] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 102.150244][ T1177] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.159214][ T1183] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 102.170406][ T1177] device bridge_slave_0 entered promiscuous mode [ 102.174814][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop1 [ 102.191691][ T1154] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.211172][ T1154] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.219027][ T1177] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.228079][ T1145] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.236523][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop9 [ 102.250676][ T1145] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.252445][ T1154] 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 [ 102.264078][ T1145] 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 [ 102.284572][ T1177] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.306745][ T1145] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.311989][ T1154] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.334674][ T1145] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.335361][ T1177] device bridge_slave_1 entered promiscuous mode [ 102.360057][ T1154] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.373496][ T1154] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.373700][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.388480][ T1145] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.400680][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.417524][ T1145] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.417979][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.432577][ T1145] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.432594][ T1145] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.432736][ T1145] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.432888][ T1145] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 102.433101][ T1145] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.433113][ T1145] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.433141][ T1145] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 102.433345][ T1145] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.433561][ T1145] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.433926][ T1145] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.433937][ T1145] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.502986][ T1154] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.505947][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.530092][ T1154] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.542512][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.571942][ T1154] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.583551][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.584384][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.612337][ T1154] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.620479][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.635955][ T1154] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 102.643270][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.660421][ T1154] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.664979][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.673144][ T1154] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.750100][ T1154] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 102.762959][ T1154] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.777918][ T1154] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.794122][ T1154] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.806538][ T1154] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.827269][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.869059][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.878450][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.887118][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.895653][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.920554][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.928962][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.957641][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.966326][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.975142][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.982804][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.999556][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.007133][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.034552][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.043996][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.052415][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.059452][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.067030][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.074777][ T1172] device veth0_vlan entered promiscuous mode [ 103.103947][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.112370][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.121118][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.128147][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.141203][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.148655][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.172066][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.180376][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.191894][ T1172] device veth1_macvtap entered promiscuous mode [ 103.205492][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.214373][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.222906][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.230818][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.239024][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.247460][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.254636][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.262028][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.270323][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.278423][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.285663][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.293390][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.301456][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.309941][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.325179][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.346870][ T1210] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.354116][ T1210] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.361750][ T1210] device bridge_slave_0 entered promiscuous mode [ 103.371817][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.384674][ T1179] device veth0_vlan entered promiscuous mode [ 103.391562][ T1210] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.398595][ T1210] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.406090][ T1210] device bridge_slave_1 entered promiscuous mode [ 103.422004][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.430652][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.437992][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.445851][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.454494][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.462836][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.494259][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.508955][ T1215] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.516208][ T1215] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.523773][ T1215] device bridge_slave_0 entered promiscuous mode [ 103.531235][ T1215] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.538289][ T1215] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.545847][ T1215] device bridge_slave_1 entered promiscuous mode [ 103.556615][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.564887][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.572556][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.595098][ T1177] device veth0_vlan entered promiscuous mode [ 103.603288][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.611938][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.642546][ T1179] device veth1_macvtap entered promiscuous mode [ 103.656421][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.668404][ T1177] device veth1_macvtap entered promiscuous mode [ 103.695727][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.704982][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.713804][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.722372][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.730920][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.741887][ T1220] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 103.751125][ T1220] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.766905][ T1220] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.224: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 103.788682][ T1220] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 103.811828][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop3 [ 103.820326][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.828583][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.837178][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.845980][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.857286][ T1172] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.869360][ T1224] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 103.870680][ T498] udevd[498]: incorrect ext4 checksum on /dev/loop3 [ 103.878704][ T1224] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.902281][ T1172] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.905158][ T1224] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.228: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 103.918134][ T1172] 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 [ 103.938353][ T1224] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 103.955407][ T1172] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.975247][ T1179] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.977559][ T1172] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.000831][ T1172] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.001204][ T1179] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.015794][ T1172] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.029602][ T1179] 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 [ 104.043599][ T1172] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.064205][ T1179] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.079610][ T1172] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.091409][ T1179] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.106517][ T1172] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.119814][ T1179] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.148779][ T1172] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 104.149203][ T1179] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.179108][ T1172] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.179128][ T1172] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.191438][ T1179] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.204261][ T1172] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 104.220048][ T1179] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.232140][ T1172] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.247210][ T1179] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.276430][ T1172] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.276779][ T1179] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 104.292890][ T1172] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.307707][ T1179] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.330387][ T1172] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.330811][ T1179] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.359085][ T1179] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 104.379661][ T1179] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.411056][ T1179] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.428985][ T1179] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.442662][ T1179] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.488760][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.497713][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.514965][ T1229] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 104.524169][ T1229] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.534844][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.543594][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.552127][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.559169][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.568062][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.577423][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 2025/11/01 03:35:27 executed programs: 231 [ 104.587252][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.594333][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.601828][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.603105][ T1229] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.233: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 104.610312][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.628931][ T1229] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 104.638704][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.655367][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.663180][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.671569][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop2 [ 104.682075][ T1177] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.694128][ T1177] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.707700][ T1177] 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 [ 104.729013][ T1177] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.740646][ T1177] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.758992][ T1177] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.773860][ T1177] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.789083][ T1177] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.805238][ T1177] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.819809][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.828641][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.836840][ T1177] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.852322][ T1177] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 104.853430][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.867638][ T1177] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.874418][ T537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.875393][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.887446][ T1177] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.894096][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.901956][ T1177] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 104.915412][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.923230][ T1177] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.934869][ T537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.969493][ T1177] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.975113][ T1210] device veth0_vlan entered promiscuous mode [ 104.992476][ T1177] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.011718][ T1210] device veth1_macvtap entered promiscuous mode [ 105.018383][ T1177] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.018834][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.040746][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.049099][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.057369][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.065600][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.079441][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.088920][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.097189][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.128438][ T1215] device veth0_vlan entered promiscuous mode [ 105.139623][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.147989][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.156978][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.165735][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.174435][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.182845][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.191400][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.199329][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.207996][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.216134][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.286994][ T1215] device veth1_macvtap entered promiscuous mode [ 105.306967][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.315353][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.323806][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.336991][ T1242] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 105.346149][ T1242] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.361516][ T1242] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.239: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 105.364457][ T1233] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.380721][ T1242] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 105.387833][ T1233] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.403688][ T1210] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.406928][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop8 [ 105.415584][ T1210] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.423039][ T1233] device bridge_slave_0 entered promiscuous mode [ 105.435744][ T1210] 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 [ 105.460037][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.462928][ T1210] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.470809][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.482244][ T1210] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.490784][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.503846][ T1210] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.512165][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.526848][ T1210] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 105.551062][ T1210] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 105.551704][ T1233] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.567532][ T1210] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 105.574569][ T1233] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.589246][ T1210] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 105.596607][ T1233] device bridge_slave_1 entered promiscuous mode [ 105.611924][ T1210] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.636394][ T1210] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.648498][ T1210] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.662555][ T1236] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.669715][ T1236] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.670120][ T1210] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 105.678462][ T1236] device bridge_slave_0 entered promiscuous mode [ 105.690225][ T1210] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.715477][ T1210] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 105.715968][ T1251] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 105.731913][ T1210] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.742884][ T1251] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.751865][ T1210] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.796643][ T1251] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.240: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 105.816076][ T1251] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 105.838967][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop6 [ 105.848039][ T1215] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.863239][ T1236] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.870937][ T1236] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.876285][ T1215] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.878355][ T1236] device bridge_slave_1 entered promiscuous mode [ 105.897587][ T1215] 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 [ 105.920651][ T1215] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.932580][ T1215] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.946364][ T1215] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.961455][ T1215] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 105.976464][ T1215] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 105.992304][ T1215] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 106.007898][ T1215] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 106.022937][ T1215] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 106.037991][ T1215] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.049689][ T1215] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.067041][ T1215] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 106.067239][ T1236] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.079559][ T1215] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 106.086294][ T1236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.086371][ T1236] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.086380][ T1236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.123098][ T537] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.123404][ T1215] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 106.145973][ T537] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.146405][ T1215] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.165180][ T1215] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.232939][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.241331][ T1244] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.248827][ T1244] device bridge_slave_0 entered promiscuous mode [ 106.270700][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.277788][ T1244] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.285188][ T1244] device bridge_slave_1 entered promiscuous mode [ 106.370508][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.378127][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.406717][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.415658][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.423899][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.430926][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.438286][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.446770][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.455008][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.462490][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.513066][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.521020][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.552366][ T1259] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.559440][ T1259] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.567048][ T1259] device bridge_slave_0 entered promiscuous mode [ 106.576087][ T1259] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.583496][ T1259] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.590992][ T1259] device bridge_slave_1 entered promiscuous mode [ 106.610144][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.618651][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.627169][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.634486][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.642570][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.650785][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.658134][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.666532][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.674652][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.681781][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.689083][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.697382][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.705504][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.712541][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.720317][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.728040][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.736466][ T1257] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.743602][ T1257] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.751137][ T1257] device bridge_slave_0 entered promiscuous mode [ 106.800374][ T1257] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.807534][ T1257] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.815152][ T1257] device bridge_slave_1 entered promiscuous mode [ 106.828042][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.836179][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.844431][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.852491][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.860548][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.868591][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.876823][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.886116][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.894486][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.901545][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.992801][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.002641][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.011020][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.027772][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.042344][ T1233] device veth0_vlan entered promiscuous mode [ 107.049707][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.058070][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.065821][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.073563][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.093044][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.101629][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.108774][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.116698][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.125238][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.132282][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.139668][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.148130][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.156575][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.176841][ T1244] device veth0_vlan entered promiscuous mode [ 107.183151][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.191280][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.199310][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.208303][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.216551][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.224505][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.232532][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.240433][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.250726][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.258181][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.265675][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.273242][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.282513][ T1236] device veth0_vlan entered promiscuous mode [ 107.328523][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.336925][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.355230][ T1233] device veth1_macvtap entered promiscuous mode [ 107.362107][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.370797][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.378909][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.390235][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.398352][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.410361][ T1244] device veth1_macvtap entered promiscuous mode [ 107.423108][ T1236] device veth1_macvtap entered promiscuous mode [ 107.458774][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.466865][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.475229][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.483452][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.494022][ T1259] device veth0_vlan entered promiscuous mode [ 107.510321][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.518227][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.527067][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.535657][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.544131][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.553614][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.561914][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.570175][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.578605][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.586057][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.595611][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.603187][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.610640][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.618916][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.668859][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.677214][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.688953][ T1259] device veth1_macvtap entered promiscuous mode [ 107.692947][ T1267] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 107.708361][ T1267] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.722115][ T1267] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.243: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 107.741178][ T1267] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 107.752143][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.761383][ T1244] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.762096][ T499] udevd[499]: incorrect ext4 checksum on /dev/loop5 [ 107.773047][ T1244] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.773085][ T1244] 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 [ 107.780199][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.793078][ T1244] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.815129][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.821561][ T1244] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.833899][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.841008][ T1244] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.854163][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.861712][ T1244] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 107.899347][ T1244] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.899362][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.915323][ T1244] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 107.938482][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.938623][ T1244] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 107.947093][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.961894][ T1244] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 107.970229][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.985180][ T1244] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.993090][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.005221][ T1244] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.011653][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.024769][ T1244] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 108.032914][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.044577][ T1244] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 108.052641][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.067141][ T1244] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 108.075353][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.091445][ T1244] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.097584][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.109144][ T1244] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.130186][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.138411][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.146709][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.155090][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.164884][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.173512][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.182338][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.221365][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.229700][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.256082][ T1257] device veth0_vlan entered promiscuous mode [ 108.269323][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.270274][ T1271] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 108.278808][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.286718][ T1271] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.301886][ T1257] device veth1_macvtap entered promiscuous mode [ 108.310606][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.318138][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.326178][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.336080][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.344404][ T537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.359052][ T9] device bridge_slave_1 left promiscuous mode [ 108.365414][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.373293][ T9] device bridge_slave_0 left promiscuous mode [ 108.379488][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.387823][ T9] device bridge_slave_1 left promiscuous mode [ 108.394014][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.402224][ T9] device bridge_slave_0 left promiscuous mode [ 108.411938][ T1271] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.254: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 108.427458][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.438485][ T1271] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 108.440814][ T1275] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 108.447604][ T1278] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 108.465058][ T1275] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.468685][ T1278] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.486336][ T9] device bridge_slave_1 left promiscuous mode [ 108.490542][ T1259] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.504417][ T1259] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.517679][ T1259] 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 [ 108.524331][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.538513][ T1259] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.557273][ T1259] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.561518][ T1278] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.241: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 108.571326][ T1259] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 108.604171][ T9] device bridge_slave_0 left promiscuous mode [ 108.604342][ T1259] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 108.610695][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.625514][ T1259] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 108.636957][ T1278] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 108.648793][ T1259] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 108.648953][ T1259] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 108.651038][ T1259] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 108.665218][ T1275] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.246: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 108.673557][ T1259] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.694933][ T1275] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 108.702462][ T1236] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.721338][ T1259] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.733443][ T9] device bridge_slave_1 left promiscuous mode [ 108.741014][ T1259] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 108.756478][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.765521][ T1236] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.773356][ T1259] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 108.797855][ T1236] 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 [ 108.806268][ T9] device bridge_slave_0 left promiscuous mode [ 108.820854][ T1233] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.840320][ T1259] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 108.846845][ T1236] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.857597][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.872929][ T1233] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.885212][ T1236] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.892989][ T1233] 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 [ 108.905551][ T1259] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.918111][ T1233] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.938411][ T1236] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 108.950291][ T1233] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.961954][ T1259] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.977562][ T1233] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.017425][ T9] device bridge_slave_1 left promiscuous mode [ 109.017509][ T1233] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 109.023637][ T1236] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 109.038814][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.053889][ T1233] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 109.061251][ T1236] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 109.076131][ T1233] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 109.092038][ T1236] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 109.106732][ T1233] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 109.136376][ T9] device bridge_slave_0 left promiscuous mode [ 109.136445][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.150648][ T1233] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 109.166404][ T1233] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.166474][ T9] device bridge_slave_1 left promiscuous mode [ 109.178143][ T1233] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.197432][ T1233] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 109.197501][ T1236] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 109.210682][ T1233] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.225554][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.240058][ T1233] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 109.247588][ T1236] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 109.262740][ T1233] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.277644][ T9] device bridge_slave_0 left promiscuous mode [ 109.289536][ T1233] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.296268][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.317086][ T1236] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.329155][ T1236] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.345550][ T9] device bridge_slave_1 left promiscuous mode [ 109.351953][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.359382][ T1236] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 109.373026][ T9] device bridge_slave_0 left promiscuous mode [ 109.379348][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.379402][ T1236] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 109.402018][ T1236] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 109.418090][ T9] device bridge_slave_1 left promiscuous mode [ 109.424575][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.429918][ T1236] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 109.443675][ T9] device bridge_slave_0 left promiscuous mode [ 109.454763][ T1236] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 109.469059][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.477249][ T9] device bridge_slave_1 left promiscuous mode [ 109.483507][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.491243][ T9] device bridge_slave_0 left promiscuous mode [ 109.497476][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.507140][ T9] device bridge_slave_1 left promiscuous mode [ 109.513373][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.521334][ T9] device bridge_slave_0 left promiscuous mode [ 109.527483][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.535940][ T9] device bridge_slave_1 left promiscuous mode [ 109.542110][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.549456][ T9] device bridge_slave_0 left promiscuous mode [ 109.555733][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.563361][ T9] device bridge_slave_1 left promiscuous mode [ 109.569528][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.576953][ T9] device bridge_slave_0 left promiscuous mode [ 109.583132][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.590833][ T9] device bridge_slave_1 left promiscuous mode [ 109.596916][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.604554][ T9] device bridge_slave_0 left promiscuous mode [ 109.610974][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.618846][ T9] device bridge_slave_1 left promiscuous mode [ 109.625280][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.632958][ T9] device bridge_slave_0 left promiscuous mode [ 109.639258][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.647130][ T9] device bridge_slave_1 left promiscuous mode [ 109.653296][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.660981][ T9] device bridge_slave_0 left promiscuous mode [ 109.667062][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.674829][ T9] device bridge_slave_1 left promiscuous mode [ 109.681015][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.688514][ T9] device bridge_slave_0 left promiscuous mode [ 109.694761][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.702571][ T9] device bridge_slave_1 left promiscuous mode [ 109.708737][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.716156][ T9] device bridge_slave_0 left promiscuous mode [ 109.722339][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.730410][ T9] device bridge_slave_1 left promiscuous mode [ 109.736500][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.743920][ T9] device bridge_slave_0 left promiscuous mode [ 109.750076][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.757624][ T9] device bridge_slave_1 left promiscuous mode [ 109.764128][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.771570][ T9] device bridge_slave_0 left promiscuous mode [ 109.777664][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.785409][ T9] device bridge_slave_1 left promiscuous mode [ 109.791657][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.798952][ T9] device bridge_slave_0 left promiscuous mode [ 109.805177][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.812792][ T9] device bridge_slave_1 left promiscuous mode [ 109.818875][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.826573][ T9] device bridge_slave_0 left promiscuous mode [ 109.832769][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.840680][ T9] device bridge_slave_1 left promiscuous mode [ 109.846792][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.854234][ T9] device bridge_slave_0 left promiscuous mode [ 109.860523][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.868341][ T9] device bridge_slave_1 left promiscuous mode [ 109.874595][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.881931][ T9] device bridge_slave_0 left promiscuous mode [ 109.888006][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.899429][ T9] device veth1_macvtap left promiscuous mode [ 109.905583][ T9] device veth0_vlan left promiscuous mode [ 109.911583][ T9] device veth1_macvtap left promiscuous mode [ 109.917561][ T9] device veth0_vlan left promiscuous mode [ 109.923890][ T9] device veth1_macvtap left promiscuous mode [ 109.930110][ T9] device veth0_vlan left promiscuous mode [ 109.936092][ T9] device veth1_macvtap left promiscuous mode [ 109.942361][ T9] device veth0_vlan left promiscuous mode [ 109.948183][ T9] device veth1_macvtap left promiscuous mode [ 109.954256][ T9] device veth0_vlan left promiscuous mode [ 109.960254][ T9] device veth1_macvtap left promiscuous mode [ 109.966235][ T9] device veth0_vlan left promiscuous mode [ 109.972348][ T9] device veth1_macvtap left promiscuous mode [ 109.978349][ T9] device veth0_vlan left promiscuous mode [ 109.984264][ T9] device veth1_macvtap left promiscuous mode [ 109.990287][ T9] device veth0_vlan left promiscuous mode [ 109.996085][ T9] device veth1_macvtap left promiscuous mode [ 110.002370][ T9] device veth0_vlan left promiscuous mode [ 110.008212][ T9] device veth1_macvtap left promiscuous mode [ 110.014992][ T9] device veth0_vlan left promiscuous mode [ 110.020858][ T9] device veth1_macvtap left promiscuous mode [ 110.026842][ T9] device veth0_vlan left promiscuous mode [ 110.032894][ T9] device veth1_macvtap left promiscuous mode [ 110.038879][ T9] device veth0_vlan left promiscuous mode [ 110.044798][ T9] device veth1_macvtap left promiscuous mode [ 110.050848][ T9] device veth0_vlan left promiscuous mode [ 110.056747][ T9] device veth1_macvtap left promiscuous mode [ 110.062883][ T9] device veth0_vlan left promiscuous mode [ 110.068795][ T9] device veth1_macvtap left promiscuous mode [ 110.075015][ T9] device veth0_vlan left promiscuous mode [ 110.081744][ T9] device veth1_macvtap left promiscuous mode [ 110.087745][ T9] device veth0_vlan left promiscuous mode [ 110.094279][ T9] device veth1_macvtap left promiscuous mode [ 110.100413][ T9] device veth0_vlan left promiscuous mode [ 110.106279][ T9] device veth1_macvtap left promiscuous mode [ 110.112527][ T9] device veth0_vlan left promiscuous mode [ 110.118343][ T9] device veth1_macvtap left promiscuous mode [ 110.124469][ T9] device veth0_vlan left promiscuous mode